Automatic Tool Change System for Stringer Side Rivet and Bolt Anvils on a D-Frame or C-Frame Fuselage Fastening Machine

2017 ◽  
Author(s):  
James Merluzzi ◽  
Isaac Bahr
Keyword(s):  
Automatic Tool Change ◽  
Automatic Tool ◽  
Change System

scholarly journals Design and Research of Automatic Tool Changer System for Multistation Spring Forming Machine

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Wei Li ◽  
Decheng Wang ◽  
Peng Cheng
Keyword(s):  
Machine Tool ◽  
Static Analysis ◽  
Kinematic Analysis ◽  
Machining Center ◽  
Automatic Tool Change ◽  
Automatic Tool Changer ◽  
Automatic Tool ◽  
Tool Position ◽  
Change System

Currently, the spring machine tool is fixed by means of manual clamping and positioning by bolts. The automation of the tool change is low, and the accurate value of the tool position cannot be determined. The automatic tool change system for spring machine was designed by using the standard functional parts of the automatic tool change system of the machining center. It mainly includes the design of the automatic loose clamp device and that of the multispindle automatic tool change arm. After static analysis, the deformation of the automatic tool change arm is 0.153 mm, which satisfies the requirements for usage. Kinematic analysis of the designed automatic tool change arm was carried out. After actual verification, the designed automatic tool change system of spring machine realizes the functions of the tools automatic replacement and positioning of the spring machine, which improves the automation of the spring forming equipment.

Study of the operational characteristics of an automatic tool change system

2007 ◽  
Vol 27 (5) ◽  
pp. 279-282
Author(s):  
A. F. Denisenko ◽  
V. I. Petrunin ◽  
O. Yu. Kazakova
Keyword(s):  
Operational Characteristics ◽  
Automatic Tool Change ◽  
Automatic Tool ◽  
Change System

intraOcular RoBotic Interventional System (iORBIS): Mechanical design for distally-actuated instrument insertion and automatic tool change

2022 ◽  
Vol 167 ◽  
pp. 104568
Author(s):  
Cheng-Wei Chen ◽  
Hsing-Chi Chen ◽  
Hung-Yu Yang ◽  
Xiang-Yan Zeng ◽  
Xian-Hao Wu ◽  
...  
Keyword(s):  
Mechanical Design ◽  
Automatic Tool Change ◽  
Automatic Tool

The Optimization Design of Arm Bracket Structure Topology Based on ANSYS

2013 ◽  
Vol 834-836 ◽  
pp. 1464-1469
Author(s):  
Sheng Mei Luo ◽  
Zhao Yang Niu ◽  
Wei Liu ◽  
Fu Fang Luo ◽  
Jun Jun Jiang
Keyword(s):  
Topology Optimization ◽  
Optimization Design ◽  
Optimal Topology ◽  
Dimensional Model ◽  
Structure Topology ◽  
Change Mechanism ◽  
Machining Center ◽  
Automatic Tool Change ◽  
Automatic Tool ◽  
Ansys Workbench

The detail analysis proposal of the cylinder body is put forward for the automatic tool change mechanism of the QYJ-21 type horizontal machining center. It consists of three main aspects. Firstly, the dimensional model of the cylinders arm bracket portion will be created. Secondly, the topology optimization design of the arm bracket is implemented based on ANSYS Workbench. Finally, meeting the stiffness requirements, the optimal topology shape will be established, for it had the lightest weight.

The Design of Program for NTC Automatic Tool Change Based on S7-300

2011 ◽  
Vol 464 ◽  
pp. 322-326
Author(s):  
Chang Qi Deng ◽  
Bin Li
Keyword(s):  
Modeling And Simulation ◽  
Single Step ◽  
Hydraulic Pressure ◽  
Engineering System ◽  
Technical Process ◽  
Single Cycle ◽  
Analog Simulation ◽  
Automatic Tool Change ◽  
Control Devices ◽  
Automatic Tool

The paper introduced the technical process of components and tool change of NTC, and analyzed the details of control of programmable logic controller (S7-300) in NTC. By adopting single-step operation,single cycle operation and sequence control devices, the control combines the Siemens configuration WinCC and WINCC analog simulation. The whole control fraction adopts hydraulic pressure to control, and the most famous advanced modeling and simulation platform for engineering system in the world, AMESim, is used in hydraulic part for modeling and simulation.

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