parallel kinematic device tools
Home > Products > parallel kinematic device tools

parallel kinematic device tools

Parallel Kinematic Machine Tools – Current State and ...

The effective use of robot machine tools has proved critical towards that direction [2][3][4][5][6]. A parallel kinematic machine (PKM), also known as parallel robot exhibits its superior dynamic ...

Read More

Parallel Kinematics - Physik Instrumente

Their parallel-kinematic design creates identical performance in tip and tilt axis, with a common fixed pivot point and no change of polarization direction. Miniature Stages Miniaturized stages and manipulators are essential in mobile applications for

Read More

(PDF) The Design of Parallel Kinematic Machine Tools

The Design of Parallel Kinematic Machine Tools Using Kinetostatic Performance Criteria ... A PKM unit can be considered as an auxiliary device if it is attached to the parent machine tool as shown ...

Read More

The 4 Chemnitz Parallel Kinematics Seminar

2013-6-26 · A New Measurement Device for Complete ... for Parallel Kinematic Machine Tools .....291 Hadorn, M. Industrial Experience in Application of ... of Parallel Kinematic Mechanisms .....399 Podzorov, P. V.; Bushuev, V. V. Characterization of a Prototype of a

Read More

Kinematic Calibration on a Parallel Kinematic Machine

2010-7-14 · parallel kinematic machine tools, called “Hexapod,” has been introduced to public in 1994 by Ingersoll and Giddings & Lewis. A comprehensive review on the development of parallel kinematics for machine tools can be found in [1]. Although more than ten years have been passed since the first parallel kinematic machine tool was introduced, they

Read More

Parallel kinematic micromanipulator - HENNESSEY C.

What is claimed is: 1. A parallel kinematic device, comprising: a base plate; a mobile plate; and at least three kinematic links, wherein each of said kinematic links comprises: a first end interconnected to said base plate by a first joint; a second end interconnected to said mobile plate by a second joint; a slide member; a carrier member; a first piezoelectric linear actuator assembly ...

Read More

Calibration device for a parallel kinematic manipulator ...

A calibration device for measuring n deviations and determining m unknown spatial coordinates of a parallel kinematic manipulator having a base unit and a manipulator platform movable with respect to the base unit, the base unit being connected to the manipulator platform via a plurality of joints and having a workholding fixture for a tool ...

Read More

Designing a Translational Parallel Manipulator Based

Nowadays, translational parallel manipulators are widely used in industrial applications related to pick and place tasks. In this paper, a new architecture of a translational parallel manipulator without floating prismatic joints and without redundant constraints is presented, which leads to a robust design from the manufacturing and maintenance point of view.

Read More

A Review of Redundant Parallel Kinematic

Parallel kinematic mechanisms (PKM) have received particular attention due to their higher stiffness, increased payload capacity, and agility, when compared to their serial counterparts. Despite these significant advantages, however, most PKM designs, typically, yield limited workspace, problematic singularities, and configuration-dependent stiffness. In response, mechanism redundancy has ...

Read More

Multiobjective optimization of parallel kinematic ...

Kobler, Jan-Philipp Kotlarski, Jens Lexow, G. Jakob Majdani, Omid and Ortmaier, Tobias 2014. Design optimization of a bone-attached, redundant and reconfigurable parallel kinematic device for skull surgery.

Read More

Parallel Kinematic Machine Tools – Current State and ...

2002-1-1 · Parallel Kinematic Machine Tools – Current State and Future Potentials M. Weck (1), D. Staimer Laboratory for Machine Tools and Production Engineering, Chair for Machine Tools Aachen University of Technology, Aachen, Germany Abstract Parallel kinematics have recently attracted attention as machine tools because of their conceptual potentials in high motion dynamics and accuracy

Read More

The 4 Chemnitz Parallel Kinematics Seminar

2013-6-26 · A New Measurement Device for Complete ... for Parallel Kinematic Machine Tools .....291 Hadorn, M. Industrial Experience in Application of ... of Parallel Kinematic Mechanisms .....399 Podzorov, P. V.; Bushuev, V. V. Characterization of a Prototype of a Robotic Parallel

Read More

Robotics Industry Insights - Parallel Kinematic Robots

Parallel Kinematic Robots. by Bennett Brumson, Contributing Editor Robotic Industries Association Posted 08/05/2002 . Most robots used for industrial manufacturing have articulated arms equipped with serial technology, where each axis is in line relative to the preceding one.

Read More

Parallel Robotic Machine Tools - download.e-bookshelf.de

2013-7-18 · This book focuses on the junction of parallel robot and machine tools. A suc-cessful application of parallel mechanisms in the field of machine tools, which is also called parallel kinematic machines tools, has been the developing trend of advanced machine tools. This book results from the author’s research in the field of parallel robotic ...

Read More

Method for controlling parallel kinematic mechanism ...

A method for controlling a parallel kinematic mechanism machine and control device therefor, which includes the steps of (1) obtaining each actuator command based on kinematic parameters; (2) calculating loads exerted by the weight of each component of a machine; (3) obtaining loads in the direction of axis of each actuator; (4) decomposing loads in the direction of axis of each strut into ...

Read More

刘辛军 - 清华大学 - 机械工程学院 - X-MOL

Fugui Xie, Xin-Jun Liu and Chao Wang, Design of a novel 3-DoF parallel kinematic mechanism: type synthesis and kinematic optimization, Robotica, Vol. 33, No. 3, pp 622 – 637, March 2015. Xiang Chen, Xin-Jun Liu, Fugui Xie.

Read More

A systematic optimization approach for the calibration

2014-11-1 · Parallel kinematics machine (PKM) has attracted attention as machine tools because of its high structural stiffness, high dynamics performance and high load-weight ratios. Many similar parallel kinematic machines have been designed and developed for high-speed machining .

Read More

Calibration device for a parallel kinematic manipulator ...

A calibration device for measuring n deviations and determining m unknown spatial coordinates of a parallel kinematic manipulator having a base unit and a manipulator platform movable with respect to the base unit, the base unit being connected to the manipulator platform via a plurality of joints and having a workholding fixture for a tool ...

Read More

Multiobjective optimization of parallel kinematic ...

Kobler, Jan-Philipp Kotlarski, Jens Lexow, G. Jakob Majdani, Omid and Ortmaier, Tobias 2014. Design optimization of a bone-attached, redundant and reconfigurable parallel kinematic device for skull surgery.

Read More

Analysis of the Kinematic Accuracy Reliability of a 3

2020-6-9 · In each kinematic chain, the sliders and constant length rods are connected with a U joint. Moreover, the first R joint axis is parallel to the last R joint axis and the intermediate joint axes are parallel to each other. The motion distance of the active joint can be expressed as s i (i = 1, 2, 3), and the direction vector can be determined as ...

Read More

The 4 Chemnitz Parallel Kinematics Seminar

2013-6-26 · A New Measurement Device for Complete ... for Parallel Kinematic Machine Tools .....291 Hadorn, M. Industrial Experience in Application of ... of Parallel Kinematic Mechanisms .....399 Podzorov, P. V.; Bushuev, V. V. Characterization of a Prototype of a Robotic Parallel

Read More

Synthesis and Analysis of Parallel Kinematic XY Flexure ...

2019-8-30 · Synthesis and Analysis of Parallel Kinematic XY Flexure Mechanisms by Shorya Awtar ... objective of an ideal constraining element, mechanism, or device is to provide infinite stiffness and zero displacements along certain directions, and allow infinite motion and zero stiffness along all other ... analytical tools can aid the design conception ...

Read More

Parallel Robotic Machine Tools - download.e-bookshelf.de

2013-7-18 · This book focuses on the junction of parallel robot and machine tools. A suc-cessful application of parallel mechanisms in the field of machine tools, which is also called parallel kinematic machines tools, has been the developing trend of advanced machine tools. This book results from the author’s research in the field of parallel robotic ...

Read More

Method for controlling parallel kinematic mechanism ...

A method for controlling a parallel kinematic mechanism machine and control device therefor, which includes the steps of (1) obtaining each actuator command based on kinematic parameters; (2) calculating loads exerted by the weight of each component of a machine; (3) obtaining loads in the direction of axis of each actuator; (4) decomposing loads in the direction of axis of each strut into ...

Read More

Kinematically Redundant Parallel Haptic Device with

2020-6-9 · In this paper, a kinematically redundant parallel haptic device with large workspace is presented. The haptic device has a similar kinematic structure to the well-known Delta manipulator. However, it has a special arrangement of actuators and one redundant actuator added to the third leg.

Read More

The Kinematics Analysis of the 3-PTT Parallel Machine

This paper presents the kinematics for 3-PTT parallel machine tools, the kinematic is analytically performed, the forward and inverse position kinematic equations are explicit functions and workspace is derived and there is no singularity configuration and kinematic coupling in the whole workspace. The manipulability analytical of the parallel machine tool is investigated by the Jacobian matrix.

Read More

Software Tools for Hexapods - Physik Instrumente

Their parallel-kinematic design creates identical performance in tip and tilt axis, with a common fixed pivot point and no change of polarization direction. ... The optional force control allows for stand-alone solutions in pressure-sensitive device testing. PiezoMove Lever Actuators. ... It is a set of tools, software libraries, and rules that ...

Read More

Parallel Manipulators Applications A Survey

2013-12-24 · parallel structures are used for, for example, flight simu-lators and fast pick-and-place robots. Parallel architecture is always lucrative for many practical applications to improve robot performance beyond the reach of serial manipulators as apparent from Table 1. Parallel kinematic robots have another structure. From the fixed base, a

Read More

Multiobjective optimization of parallel kinematic ...

Kobler, Jan-Philipp Kotlarski, Jens Lexow, G. Jakob Majdani, Omid and Ortmaier, Tobias 2014. Design optimization of a bone-attached, redundant and reconfigurable parallel kinematic device for skull surgery.

Read More

Analysis of the Kinematic Accuracy Reliability of a 3

2020-6-9 · In each kinematic chain, the sliders and constant length rods are connected with a U joint. Moreover, the first R joint axis is parallel to the last R joint axis and the intermediate joint axes are parallel to each other. The motion distance of the active joint can be expressed as s i (i = 1, 2, 3), and the direction vector can be determined as ...

Read More