摘 要

本課題是為普通車床配套而設計的上料機械手。工業(yè)機械手是工業(yè)生產(chǎn)的必然產(chǎn)物，它是一種模仿人體上肢的部分功能，按照預定要求輸送工件或握持工具進行操作的自動化技術(shù)設備，對實現(xiàn)工業(yè)生產(chǎn)自動化，推動工業(yè)生產(chǎn)的進一步發(fā)展起著重要作用。因而具有強大的生命力受到人們的廣泛重視和歡迎。實踐證明，工業(yè)機械手可以代替人手的繁重勞動，顯著減輕工人的勞動強度，改善勞動條件，提高勞動生產(chǎn)率和自動化水平。工業(yè)生產(chǎn)中經(jīng)常出現(xiàn)的笨重工件的搬運和長期頻繁、單調(diào)的操作，采用機械手是有效的。此外，它能在高溫、低溫、深水、宇宙、放射性和其他有毒、污染環(huán)境條件下進行操作，更顯示其優(yōu)越性，有著廣闊的發(fā)展前途。本課題通過應用AutoCAD技術(shù)對機械手進行結(jié)構(gòu)設計和液壓傳動原理設計，運用solidworks技術(shù)對上料機械手進行三維實體造型，并進行了運動仿真，使其能將基本的運動更具體的展現(xiàn)在人們面前。它能實行自動上料運動；在安裝工件時，將工件送入卡盤中的夾緊運動等。上料機械手的運動速度是按著滿足生產(chǎn)率的要求來設定。


【關(guān)鍵詞】機械手 可編程序控制器(PLC) 技能特性


Abstract
This issue is for the general design of the lathe and supporting material on the manipulator.Industrial machinery hand is the inevitable product of industrial production, it is a copy of the upper part of the human body functions, in accordance with a predetermined transfer request or the workpiece hold the tools to operate the equipment automation technology, to achieve industrial production automation, the promotion of industrial production of the further development plays an important role in.So they have strong vitality of the people by the extensive attention and welcome.Practice has proved, the industrial robot can replace the staff of the heavy labor, significantly reduced labor intensity of workers, improve working conditions, improve labor productivity and the level of automation. Industrial production often appears in the bulky workpiece handling and frequent long-term, monotonous operation, a mechanical hand to be effective.In addition, it can be in high temperature, low temperature, water, the universe, radioactive and other toxic, pollution of the environment under the conditions of operation, but also show its superiority, there are broad development prospects.This topic through the application of AutoCAD technology on the manipulator structure design and hydraulic transmission principle of design, the use of SolidWorks technology on the manipulator for 3D solid modeling, and carried on the movement simulation, which can be the basic motion more specific show in front of people.It can carry out the automatic feeding movement; in the installation of the workpiece, the workpiece to the chuck clamping movement.On the manipulator movement speed is to meet productivity requirement to set up.

[Key words] manipulator programmable controller (PLC) technical characteristics

目錄

摘要………………………………………………………………
第一章緒論……………………………………………………
1．1設計的目的和意義………………………………
1．2設計項目發(fā)展情況………………………………
1．3設計原理…………………………………………
第二章各控制設備的控制方式及控制要求…………
2．1機械手的機能與特性……………………………
2．2軀干和傳動系統(tǒng)…………………………………
2．3控制按鈕…………………………………………
2．4電磁式繼電器……………………………………
第三章控制流程 ……………•……………………………
3．1控制流程……………………………………………
3．2機械手現(xiàn)場器件與PLc內(nèi)部繼電器對照表………
3．3PLc與現(xiàn)場器件連接圖……………………………
第四章PLc控制系統(tǒng)的設計 ………………………………
4．1PLc機型選擇………………………………………
4．2控制系統(tǒng)硬件設計…………………………………
4．3控制系統(tǒng)軟件設計…………………………………
第五章設計小結(jié)……………………………………………
致射……………………………………………………………
參考文獻………………………………………………………………………