WO2023082267A1 - 直线电机驱动装置及其应用的油泥铣削机 - Google Patents

直线电机驱动装置及其应用的油泥铣削机 Download PDF

Info

Publication number
WO2023082267A1
WO2023082267A1 PCT/CN2021/130709 CN2021130709W WO2023082267A1 WO 2023082267 A1 WO2023082267 A1 WO 2023082267A1 CN 2021130709 W CN2021130709 W CN 2021130709W WO 2023082267 A1 WO2023082267 A1 WO 2023082267A1
Authority
WO
WIPO (PCT)
Prior art keywords
driving device
linear motor
guide rail
motor driving
linear
Prior art date
Application number
PCT/CN2021/130709
Other languages
English (en)
French (fr)
Inventor
刘宁
周姝
黄朝胜
王伟
兰波
Original Assignee
爱佩仪测量设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 爱佩仪测量设备有限公司 filed Critical 爱佩仪测量设备有限公司
Priority to PCT/CN2021/130709 priority Critical patent/WO2023082267A1/zh
Publication of WO2023082267A1 publication Critical patent/WO2023082267A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/28—Electric drives
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors

Definitions

  • the invention relates to an oil sludge milling machine, more specifically, the invention mainly relates to a linear motor drive device and an oil sludge milling machine applied thereto.
  • the current oil sludge milling machine can be used to process most precision workpieces.
  • the milling tool realizes three-axis linkage through the guide rail, column and horizontal arm, and performs all-round rapid processing of the workpiece.
  • the current oil sludge milling machine The machines are all driven by transmission guide rails, which have insufficient performance in terms of speed and acceleration, and are likely to affect the accuracy of driving displacement, thereby limiting the processing efficiency of the oil sludge milling machine to a certain extent.
  • the low acceleration also affects the quality of the milled surface to a certain extent, so it is necessary to further study and improve the structure of the guide rail drive device of the oil sludge milling machine.
  • One of the purposes of the present invention is to address the above-mentioned deficiencies and provide a linear motor drive device and an oil sludge milling machine for its application, so as to solve the problem of insufficient performance of the guide rail drive device of the oil sludge milling machine in the prior art in terms of speed and acceleration, which easily affects the drive. Displacement accuracy leads to a reduction in processing efficiency, and it is easy to affect technical problems such as the quality of the milled surface.
  • the present invention adopts the following technical solutions:
  • the linear motor driving device is used as the driving device of the oil sludge milling machine, the linear motor driving device includes a bottom guide rail, the upper part of the bottom guide rail is provided with two straight lines Guide rails, the linear guide rails are movably installed with respective slider bodies, and the slider bodies are all fixedly installed on respective slider mounting parts, and the bottom plate body is installed on the slider mounting parts; A mover part is provided, and the mover part is fixed on the lower part of the bottom plate body through a mover mounting part.
  • a stator part is provided on the bottom guide rail, and a gap is maintained between the stator part and the mover part.
  • the mover The part is also connected to the power supply, and the mover part is used to cut the magnetic field line movement of the stator part after power on, and then generate thrust; the stator part is a strong magnet, and the length laid on the bottom guide rail is the same as that of the linear motor The driving trajectory of the driving device is consistent.
  • the linear guide rails are all parallel to the stator piece, and the stator piece is in the same direction as the linear guide rail.
  • a further technical solution is: the side of the slider mounting part is provided with an anti-tilt hook, and the anti-tilt hook is movably engaged with the side of the bottom guide rail.
  • a further technical solution is: two linear guide rails are respectively installed close to both sides of the bottom guide rail, and the linear distances between the mover and the slider bodies on both sides are equal.
  • both the bottom guide rail and the bottom plate body are parallel to the horizontal line.
  • Another aspect of the present invention also provides an oil sludge milling machine, including the linear motor drive device described above, the linear motor drive device is used as the X-axis drive component, and the Z-axis column is fixedly installed on the bottom plate of the linear motor drive device , a Y-axis horizontal arm is installed on the Z-axis column, and an AB-axis cutting head is installed on the front end of the Y-axis horizontal arm.
  • the length of the bottom guide rail of the linear motor driving device is consistent with the X-axis driving distance of the oil mud milling machine.
  • one of the beneficial effects of the present invention is: the mover is directly driven by the strong magnetic stator and the equipment on the bottom plate is driven to perform linear motion, and there is no transmission part in the middle, so that the structure of the drive device is simpler and the parts are more compact. Less, which in turn makes the rigidity of the equipment better and the transmission efficiency higher.
  • the direct drive method further improves the efficiency of the motor, and the power of the drive can be controlled through different output powers, while the non-contact movement method in the middle improves the stability and smoothness of the device, and the following error is smaller, accelerating The performance is higher, the acceleration stability is better, and the speed that can be achieved is higher and stable.
  • the improvement of the above-mentioned basic performance makes the overall rigidity, speed, acceleration and stability of the equipment higher, the precision of the equipment is higher, and the milling precision, speed and stability of the equipment are also improved.
  • the linear motor driving device provided by the present invention has a simple structure, is suitable as an X-axis guide rail driving part of various specifications of oil sludge milling machines, and has a wide range of applications.
  • Fig. 1 is a schematic structural diagram for illustrating an embodiment of the present invention
  • Fig. 2 is a schematic diagram of the lateral structure of Fig. 1;
  • Fig. 3 is a schematic structural diagram for illustrating another embodiment of the present invention.
  • Fig. 4 is a schematic diagram of the lateral structure of Fig. 3;
  • 1 is the bottom guide rail
  • 2 is the linear guide rail
  • 3 is the slider body
  • 4 is the slider mounting part
  • 5 is the bottom plate body
  • 6 is the moving part
  • 7 is the moving part mounting part
  • 8 is the stator part
  • 9 20 is a linear motor drive device
  • 30 is a Z-axis column
  • 40 is a Y-axis horizontal arm
  • 50 is an AB-axis cutting head.
  • one embodiment of the present invention is a linear motor driving device, which is used as a driving device for an oil sludge milling machine, and the driving device includes a bottom guide rail 1, and the bottom guide rail 1
  • the driving device includes a bottom guide rail 1, and the bottom guide rail 1
  • There are two linear guide rails 2 on the upper part of the linear guide rail 2 and a slider body 3 is movably installed on each linear guide rail 2, and the two slider bodies 3 are fixedly installed on their respective slider mounting parts 4, and the slider mounting parts 4
  • the bottom plate body 5 is installed on it, that is, the bottom plate body 5 can move linearly on the two linear guide rails 2 through the slider body 3 under the action of power drive; the aforementioned power drive part adopts the magnetic field that the rotor in the motor cooperates with the mover
  • the principle is similar to the forward power principle of the maglev train; specifically, a mover 6 is set under the aforementioned floor body 5, the mover 6 needs to be connected to a power supply, and the mover 6 is fixed on
  • stator part 8 and the mover part 6 are completely corresponding in the upper and lower positions, and a gap needs to be maintained between the stator part 8 and the mover part 6. There is no friction between the two, so after the mover part 6 is connected to the power supply, the mover part 6 will move to cut the magnetic line of force of the stator part 8 after being energized, thereby generating thrust, through which the above-mentioned bottom plate body 5 is driven in a straight line Moving forward or backward on the guide rail 2, the size of the thrust can also be controlled by controlling the magnitude of the current, thereby controlling the moving speed and displacement of the bottom plate body 5 on the linear guide rail 2; more importantly, the aforementioned stator member 8 It is a strong magnet, and the length of the stator part 8 laid on the bottom guide rail 1 is consistent with the driving track of the linear motor drive device, so as to stay at any position within the range of the driving track and move with acceleration.
  • the mover is directly driven by the strong magnetic stator 8 to drive the equipment on the bottom plate body 5 to do linear motion, and there is no transmission part in the middle, which makes the structure of the driving device more concise and has fewer parts, thereby improving the rigidity of the equipment. Better, higher transmission efficiency.
  • both the bottom guide rail 1 and the bottom plate body 5 can be arranged parallel to the horizontal line.
  • the linear guide rails 2 can also be parallel to the stator part 8, and the stator part 8 needs to be consistent with the direction of the linear guide rail 2; and the above two linear guide rails 2 can also be installed close to the two sides of the bottom guide rail 1, and
  • the moving element 6 is installed in the middle of the two linear guide rails 2, so that the slider body 3 on both sides of the lower part of the bottom plate body 5 has the same linear distance from the moving element 6.
  • an anti-tilt hook 9 can also be provided on the side of the slider mounting part 4, and the anti-tilt hook 9 can be movably engaged on the side of the bottom guide rail 1.
  • the efficiency of the motor is further improved through direct drive, and the power of the drive can be controlled through different output powers, while the non-contact movement in the middle improves the stability and smoothness of the device, and follows
  • the error is smaller, the acceleration performance is higher, the acceleration stability is better, and the speed that can be achieved is higher and stable.
  • the improvement of the above-mentioned basic performance makes the overall rigidity, speed, acceleration and stability of the equipment higher, the precision of the equipment is higher, and the milling precision, speed and stability of the equipment are also improved.
  • the linear motor driving device with the above structure is adopted to increase the speed of the equipment from 200mm/s to 500mm/s, and the acceleration from 200mm/s2 to 500mm/s2.
  • the equipment stability, following error, overshoot and processing accuracy are further improved, and the processing efficiency of the equipment is also improved, and the processing efficiency of complex curved surfaces can be increased by 39%.
  • another embodiment of the present invention is to use the linear motor drive device with this structure as the X-axis guide rail drive device of the oil sludge milling machine, as shown in Figure 3 and Figure 4 for details,
  • the Z-axis column 30 is fixedly installed on the bottom plate body 5 of the linear motor drive device 20, and then on the Z-axis column 30 A Y-axis horizontal arm 40 is attached, and an AB-axis cutting head 50 is attached to the front end of the Y-axis horizontal arm 40 .
  • the lifting and forward and backward movement of the aforementioned Y-axis horizontal arm 40 on the Z-axis column 30 are all driven by their respective power devices, which are the same as similar oil sludge milling machines on the market, and the structure of this part will not be described in detail in this embodiment. .
  • the length of the bottom guide rail 1 of the linear motor driving device is consistent with the X-axis driving distance of the oil sludge milling machine, so as to ensure that the linear motor driving device can drive the equipment to move linearly reciprocating within the milling working range.
  • the inventor again explains the driving principle of the linear motor driving device as follows to help those skilled in the art better understand the present invention: the structure of the linear motor can be regarded as a radial section of a rotating motor Open and develop the circumference of the motor into a straight line.
  • the stator is equivalent to the stator part (also called the primary) of the linear motor
  • the rotor is equivalent to the mover part (also called the secondary) of the linear motor.
  • control principle of the linear motor is basically the same as that of the rotary motor.
  • a magnetic grating or a grating detection motor moving part can be installed on the above-mentioned cast iron guide rail as the bottom guide rail 1, so as to realize closed-loop control with the position of the oil sludge milling machine equipment and ensure the accuracy of the driving displacement.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)

Abstract

提供了一种直线电机驱动装置及其应用的油泥铳削机。直线电机驱动装置包括底部导轨（1）,底部导轨（1）的上部设有两条直线导轨（2）,直线导轨（2）上活动安装有各自的滑块体（3）,滑块体（3）均固定安装在各自的滑块安装件（4）上，滑块安装件（4）上安装有底板体（5）；底板体（5）下方设有动子件（6）,动子件（6）通过动子安装件（7）固定在底板体（5）的下部，底部导轨（1）上设有定子件（8）,定子件（8）与动子件（6）之间保持间隙，定子件（8）为强磁铁，动子件（6）用于在通电后做切割定子件（8）的磁力线运动而产生推力。通过强磁定子件直接驱动动子件带动底板体上的设备做直线运动，中间无传动部件，使得驱动装置的结构更加简洁、零件更少，进而使设备的刚性更好、传动效率更高。

Description

直线电机驱动装置及其应用的油泥铣削机 技术领域
本发明涉及一种油泥铣削机，更具体的说，本发明主要涉及一种直线电机驱动装置及其应用的油泥铣削机。
背景技术
随着工业制造业的发展，现行的油泥铣削机可用于加工大部分的精密工件，铣削刀具通过导轨、立柱以及水平臂实现三轴联动，对工件进行全方位的快速加工，但目前的油泥铣削机均采用传动式的导轨驱动，在速度和加速度上显得性能不足，容易影响驱动位移精度，进而使油泥铣削机的加工的效率受到一定的限制。并且加速度低还在一定程度上影响到铣削表面的质量，因此有必要针对油泥铣削机的导轨驱动装置结构作进一步的研究和改进。
发明内容
本发明的目的之一在于针对上述不足，提供一种直线电机驱动装置及其应用的油泥铣削机，以解决现有技术中油泥铣削机的导轨驱动装置在速度以及加速度上性能不足，容易影响驱动位移精度，导致加工效率降低，且容易影响到铣削表面的质量等技术问题。
为解决上述的技术问题，本发明采用以下技术方案：
本发明一方面提供了一种直线电机驱动装置，所述直线电机驱动装置用于作为油泥铣削机的驱动装置，所述直线电机驱动装置包括底部导轨，所述底部导轨的上部设有两条直线导轨，所述直线导轨上活动安装有各自的滑块体，所述滑块体均固定安装在各自的滑块安装件上，所述滑块安装件上安装有底板体；所述底板体下方设有动子件，所述动子件通过动子安装件固定在底板体的下部，所述底部导轨上设有定子件，所述定子件与动子件之间保持间隙，所述动子件 还接入电源，且所述动子件用于在通电后做切割定子件的磁力线运动，进而产生推力；所述定子件为强磁铁，且在底部导轨上铺设的长度与所述直线电机驱动装置的驱动轨迹相一致。
作为优选，进一步的技术方案是：所述直线导轨均与定子件相平行，且所述定子件与直线导轨的走向一致。
更进一步的技术方案是：所述滑块安装件的侧部设有防倾挂钩，所述防倾挂钩活动卡合在底部导轨的侧面上。
更进一步的技术方案是：两条直线导轨分别靠近底部导轨的两侧安装，且所述动子件与两侧滑块体之间的直线距离均相等。
更进一步的技术方案是：所述底部导轨以及底板体均与水平线相平行。
本发明另一方面还提供了一种油泥铣削机，包括上述的直线电机驱动装置，所述直线电机驱动装置作为X轴驱动部件，所述直线电机驱动装置的底板体上固定安装有Z轴立柱，所述Z轴立柱上安装有Y轴水平臂，所述Y轴水平臂的前端安装有AB轴切削头。
作为优选，进一步的技术方案是：所述直线电机驱动装置的底部导轨的长度与油泥铣削机的X轴驱动距离相一致。
与现有技术相比，本发明的有益效果之一是：通过强磁定子件直接驱动动子兼带动底板体上的设备做直线运动，中间无传动部件，使得驱动装置的结构更加简洁、零件更少，进而使设备的刚性更好、传动效率更高。
并且直接驱动的方式还进一步提升了电机效率，通过不同的输出功率即可控制驱动的动力大小，而中间无接触的运动方式提升了设备的稳定性及运动平稳性，且跟随误差更小，加速性能更高，加速稳定性更好，能达到的速度更高且稳定。前述基础性能的提升使设备整体的刚性、速度、加速度、稳定性更高， 设备精度更高，设备的铣削加工精度、速度与稳定性也得到提升。同时本发明所提供的一种直线电机驱动装置结构简单，适于作为各类规格的油泥铣削机的X轴导轨驱动部件，应用范围广阔。
附图说明
图1为用于说明本发明一个实施例的结构示意图；
图2为图1的侧向结构示意图；
图3为用于说明本发明另一个实施例的结构示意图；
图4为图3的侧向结构示意图；
图中，1为底部导轨、2为直线导轨、3为滑块体、4为滑块安装件、5为底板体、6为动子件、7为动子安装件、8为定子件、9为防倾挂钩、20为直线电机驱动装置、30为Z轴立柱、40为Y轴水平臂、50为AB轴切削头。
具体实施方式
下面结合附图对本发明作进一步阐述。
参考图1与图2所示，本发明的一个实施例是一种直线电机驱动装置，该直线电机驱动装置用于作为油泥铣削机的驱动装置，所述驱动装置包括底部导轨1，底部导轨1的上部设有两条直线导轨2，每条直线导轨2上活动安装有一个滑块体3，并且两个滑块体3均固定安装在各自的滑块安装件4上，滑块安装件4上安装有底板体5，即底板体5可在动力驱动的作用下通过滑块体3在两条直线导轨2上进行直线运动；前述的动力驱动部分采用电机中的转子与动子配合的磁场原理，与磁悬浮列车前进动力原理类似；具体为在前述底板体5下方设置一个动子件6，该动子件6需接入电源，并且将该动子件6通过动子安装件7固定在底板体5的下部，同时还需在底部导轨1上设有定子件8，定子件8与动子件6在上下位置上完全对应，并且定子件8与动子件6之间需保持间隙，两者之间不发生摩擦， 因此在动子件6接入电源后，使动子件6在通电后做切割定子件8的磁力线运动，从而产生推力，通过该推力驱动上述底板体5在直线导轨2上向前或向后移动，亦可通过控制电流的大小来控制推力的大小，进而控制底板体5在直线导轨2上的移动速度与位移量；更为重要的是，前述定子件8为强磁铁，且定子件8在底部导轨1上铺设的长度与直线电机驱动装置的驱动轨迹相一致，以便于在驱动轨迹的范围内任意位置停留以及加速度移动。
在本实施例中，通过强磁定子件8直接驱动动子减带动底板体5上的设备做直线运动，中间无传动部件，使得驱动装置的结构更加简洁、零件更少，进而使设备的刚性更好、传动效率更高。
基于上述的结构，为进一步提升直线直接驱动的稳定性，可将底部导轨1以及底板体5均设置为与水平线相平行。此外，还可将直线导轨2均与定子件8相平行，且定子件8需与直线导轨2的走向一致；并且还可将上述两条直线导轨2分别靠近底部导轨1的两侧安装，且动子件6安装在两条直线导轨2的正中间，使得底板体5下部两侧的滑块体3，与动子件6之间的直线距离均相等。同时为避免在驱动过程中发生倾斜，还可在滑块安装件4的侧部设置防倾挂钩9，将防倾挂钩9活动卡合在底部导轨1的侧面上。
在上述实施例中，通过直接驱动的方式进一步提升了电机效率，通过不同的输出功率即可控制驱动的动力大小，而中间无接触的运动方式提升了设备的稳定性及运动平稳性，且跟随误差更小，加速性能更高，加速稳定性更好，能达到的速度更高且稳定。前述基础性能的提升使设备整体的刚性、速度、加速度、稳定性更高，设备精度更高，设备的铣削加工精度、速度与稳定性也得到提升。根据发明人的试验，采用上述结构的直线电机驱动装置，使得设备速度由原来200mm/s提高到500mm/s，加速度由原来200mm/s2提高到500mm/s2。设备 稳定性、跟随误差、过冲与加工精度进一步提高，设备的加工效率也得到提高，复杂曲面的加工效率可提升39％。
基于上述结构的直线电机驱动装置结构，本发明的另一种实施例是采用这种结构的直线电机驱动装置，作为油泥铣削机的X轴导轨驱动装置，具体参考图3与图4所示，在本实施例中，除将直线电机驱动装置作为油泥铣削机的X轴导轨驱动装置外，还在直线电机驱动装置20的底板体5上固定安装Z轴立柱30，再在Z轴立柱30上安装有Y轴水平臂40，并且在Y轴水平臂40的前端安装有AB轴切削头50。前述Y轴水平臂40在Z轴立柱30上的升降以及前后移动均通过各自的动力装置进行驱动，与市面上同类的油泥铣削机相同，对于这部分的结构在本实施例中不再详述。此外需要说明的是，直线电机驱动装置的底部导轨1的长度与油泥铣削机的X轴驱动距离相一致，以确保直线电机驱动装置能带动设备在铣削的作业范围内的直线往复移动。
基于上述的实施例，发明人针对直线电机驱动装置的驱动原理再次说明如下，以帮助本领域技术人员更好的理解本发明：直线电机的结构可以看作是将一台旋转电机沿径向剖开，并将电机的圆周展开成直线而形成的。其中定子相当于直线电机的定子件(也叫初级)，转子相当于直线电机的动子件(也叫次级)，当初级通入电流后，在初次级之间的气隙中产生行波磁场，在行波磁场与次级永磁体的作用下产生驱动力，从而实现运动部件的直线运动。即直线电机控制原理基本与旋转电机一样。可在上述作为上述底部导轨1铸铁导轨上安装有磁栅或者光栅检测电机动子件，从而与油泥铣削机设备的位置实现闭环控制，确保驱动位移的精度。
除上述以外，还需要说明的是在本说明书中所谈到的“一个实施例”、“另一个实施例”、“实施例”等，指的是结合该实施例描述的具体特征、结构或者特点 包括在本申请概括性描述的至少一个实施例中。在说明书中多个地方出现同种表述不是一定指的是同一个实施例。进一步来说，结合任一实施例描述一个具体特征、结构或者特点时，所要主张的是结合其他实施例来实现这种特征、结构或者特点也落在本发明的范围内。
尽管这里参照本发明的多个解释性实施例对本发明进行了描述，但是，应该理解，本领域技术人员可以设计出很多其他的修改和实施方式，这些修改和实施方式将落在本申请公开的原则范围和精神之内。更具体地说，在本申请公开、附图和权利要求的范围内，可以对主题组合布局的组成部件和/或布局进行多种变型和改进。除了对组成部件和/或布局进行的变型和改进外，对于本领域技术人员来说，其他的用途也将是明显的。

Claims (7)

  1. 一种直线电机驱动装置，所述直线电机驱动装置用于作为油泥铣削机的驱动装置，其特征在于：所述直线电机驱动装置包括底部导轨(1)，所述底部导轨(1)的上部设有两条直线导轨(2)，所述直线导轨(2)上活动安装有各自的滑块体(3)，所述滑块体(3)均固定安装在各自的滑块安装件(4)上，所述滑块安装件(4)上安装有底板体(5)；
    所述底板体(5)下方设有动子件(6)，所述动子件(6)通过动子安装件(7)固定在底板体(5)的下部，所述底部导轨(1)上设有定子件(8)，所述定子件(8)与动子件(6)之间保持间隙，所述动子件(6)用于在通电后做切割定子件(8)的磁力线运动，进而产生推力；
    所述定子件(8)为强磁铁，且在底部导轨(1)上铺设的长度与所述直线电机驱动装置的驱动轨迹相一致。
  2. 根据权利要求1所述的直线电机驱动装置，其特征在于：所述直线导轨(2)均与定子件(8)相平行，且所述定子件(8)与直线导轨(2)的走向一致。
  3. 根据权利要求1所述的直线电机驱动装置，其特征在于：所述滑块安装件(4)的侧部设有防倾挂钩(9)，所述防倾挂钩(9)活动卡合在底部导轨(1)的侧面上。
  4. 根据权利要求1所述的直线电机驱动装置，其特征在于：两条直线导轨(2)分别靠近底部导轨(1)的两侧安装，且所述动子件(6)与两侧滑块体(3)之间的直线距离均相等。
  5. 根据权利要求1所述的直线电机驱动装置，其特征在于：所述底部导轨(1)以及底板体(5)均与水平线相平行。
  6. 一种油泥铣削机，其特征在于：包括权利要求1至5任意一项所述的直线电机驱动装置(20)，所述直线电机驱动装置(20)作为X轴驱动部件，所 述直线电机驱动装置(20)的底板体(5)上固定安装有Z轴立柱(30)，所述Z轴立柱(30)上安装有Y轴水平臂(40)，所述Y轴水平臂(40)的前端安装有AB轴切削头(50)。
  7. 根据权利要求1所述的油泥铣削机，其特征在于：所述直线电机驱动装置的底部导轨(1)的长度与所述油泥铣削机的X轴驱动距离相一致。
PCT/CN2021/130709 2021-11-15 2021-11-15 直线电机驱动装置及其应用的油泥铣削机 WO2023082267A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/130709 WO2023082267A1 (zh) 2021-11-15 2021-11-15 直线电机驱动装置及其应用的油泥铣削机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/130709 WO2023082267A1 (zh) 2021-11-15 2021-11-15 直线电机驱动装置及其应用的油泥铣削机

Publications (1)

Publication Number Publication Date
WO2023082267A1 true WO2023082267A1 (zh) 2023-05-19

Family

ID=86334906

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/130709 WO2023082267A1 (zh) 2021-11-15 2021-11-15 直线电机驱动装置及其应用的油泥铣削机

Country Status (1)

Country Link
WO (1) WO2023082267A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101318292A (zh) * 2008-07-02 2008-12-10 北京航空航天大学 直线电机驱动的四轴联动数控机床
CN101844314A (zh) * 2010-05-12 2010-09-29 九川(浙江)科技股份有限公司 高速高精度伺服直线电机滑台
CN103433755A (zh) * 2013-08-26 2013-12-11 爱佩仪中测（成都）精密仪器有限公司 三维软质模型切削成型机及三维软质模型切削成型方法
CN103433539A (zh) * 2013-08-26 2013-12-11 爱佩仪中测（成都）精密仪器有限公司 具有双导程蜗杆蜗轮传动消隙装置的角铣头
CN205085675U (zh) * 2015-10-29 2016-03-16 谢进义 数控机床磁悬浮传动工作台
JP2016036228A (ja) * 2014-08-04 2016-03-17 日本精工株式会社 テーブル装置、位置決め装置、及び精密機械
CN205765175U (zh) * 2016-05-20 2016-12-07 上海铼钠克数控科技股份有限公司 全闭环立式铣床

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101318292A (zh) * 2008-07-02 2008-12-10 北京航空航天大学 直线电机驱动的四轴联动数控机床
CN101844314A (zh) * 2010-05-12 2010-09-29 九川(浙江)科技股份有限公司 高速高精度伺服直线电机滑台
CN103433755A (zh) * 2013-08-26 2013-12-11 爱佩仪中测（成都）精密仪器有限公司 三维软质模型切削成型机及三维软质模型切削成型方法
CN103433539A (zh) * 2013-08-26 2013-12-11 爱佩仪中测（成都）精密仪器有限公司 具有双导程蜗杆蜗轮传动消隙装置的角铣头
JP2016036228A (ja) * 2014-08-04 2016-03-17 日本精工株式会社 テーブル装置、位置決め装置、及び精密機械
CN205085675U (zh) * 2015-10-29 2016-03-16 谢进义 数控机床磁悬浮传动工作台
CN205765175U (zh) * 2016-05-20 2016-12-07 上海铼钠克数控科技股份有限公司 全闭环立式铣床

Similar Documents

Publication Publication Date Title
CN103264229A (zh) 多工位激光切割机床
US10137516B2 (en) Electrochemical machining of a workpiece
CN205769675U (zh) 一种轴线夹角自动调节的磁吸附驱动车轮组装置
CN103021473A (zh) 一种直驱式运动解耦的高精度伺服平台
US20140020525A1 (en) Feeding device and machine tool using the same
EP1548819A4 (en) APPARATUS WITH PRECISION MACHINING STEPS
CN102501224A (zh) 一种平面型磁浮直线运动平台
US9254542B2 (en) Machine tool with uninterrupted cutting
WO2023082267A1 (zh) 直线电机驱动装置及其应用的油泥铣削机
CN205166401U (zh) 一种并联x-y工作台
CN104343916A (zh) 一种二自由度并联机构
CN202075293U (zh) 一种数控机床高速驱动及防护测试试验台
CN203045399U (zh) 一种可移动横梁的龙门加工中心
CN107020478B (zh) 一种磁悬浮和磁驱动多轴柔性变位装置
CN208914093U (zh) 一种地轨行走机器人
CN204114042U (zh) 一种二自由度并联机构
CN208483834U (zh) 环形导轨
CN118139719A (zh) 直线电机驱动装置及其应用的油泥铣削机
US9238306B2 (en) Feeding device and machine tool using the same
CN109677171B (zh) 一种雕刻机
CN211602412U (zh) 发动机质检设备定位机构及系统
CN209850666U (zh) 一种精密磨床导轨
CN105334610A (zh) 永磁同步直线电机驱动的自动控制显微镜载物平台
CN105353502A (zh) 混合电机驱动的自动控制显微镜载物平台
CN206200263U (zh) 用于齿轮磨削加工的展成运动机构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21963713

Country of ref document: EP

Kind code of ref document: A1