机械5

机械系统设计的典型范例之一是颗粒状糖果包装机的设计，其设计过程主要包括机构的大孝强度大小的设计和传动机械系统的设计。本设计主要讲述的是如何用铝箔纸包装颗粒状糖果。设计有三部分：设计方案、设计机械手和进出糖机构、设计传动系统链。 本设计的功能是否可以顺利执行主要依靠的是机械手和进出糖机构的设计，它主要实现的功能是颗粒状糖果的输入、折边、抄底边等，最后通过输送带输出包装好的颗粒状糖果。在这个设计的系统中，机械手需要实现夹糖、折边和传送等主要功能，所以对于机械手的外形、夹紧力、转位的角度也提出了各自的设计条件。 动力对于一个动作运行系统来说是极为重要的，因此，传动系统的设计也变得相当重要。要在系统中实现送糖盘的转位、机械手的转位、供纸、裁纸、拨糖、顶糖等，需要传动系统控制大小不同的动力。如在机械手转位的功能中，用传动链中的槽轮机构去完成间歇的转位，给顶糖、接糖、拨糖这些功能的实施提供充足的运行时间，槽轮机构必须在机械手转到位后停留一段时间。该设计的颗粒状糖果包装机正常运行时平均的生产速度为180颗/分钟。 关键词：包装机；机械手；颗粒状糖果 O
ne of the typical examples of mecha
nical system desig
n is the desig
n of gra
nular ca
ndy packagi
ng machi
nes, which i
nclude the desig
n of the size of the orga
nizatio
n, the desig
n of the stre
ngth a
nd the desig
n of the tra
nsmissio
n machi
nery system. The desig
n is mai
nly about how to use alumi
num foil packagi
ng gra
nular ca
ndy. The desig
n is divided i
nto three parts: desig
n, desig
n of the robot a
nd the import a
nd export of sugar, the desig
n of tra
nsmissio
n system chai
n. Whether the fu
nctio
n of the desig
n ca
n be carried out mai
nly depe
nds o
n the desig
n of the robot a
nd the import a
nd export of the sugar body. The mai
n fu
nctio
n of the desig
n is the i
nput of the gra
nular ca
ndy, the edge of the corrugated, the bottom of the board, etc. Fi
nally, The I
n this desig
n system, the robot
needs to achieve the mai
n fu
nctio
n of holdi
ng sugar, hemmi
ng a
nd tra
nsmissio
n, so for the shape of the robot, clampi
ng force, i
ndexi
ng a
ngle also put forward their ow
n desig
n co
nditio
ns. Power is very importa
nt for a
n actio
n system, so the desig
n of the drive system becomes quite importa
nt. To the system to achieve the tra
nsfer of sugar plate, the tra
nsfer of the robot, paper, paper, sugar, sugar a
nd other fu
nctio
ns, which requires the tra
nsmissio
n system through the size of differe
nt power to adjust. For example, i
n the fu
nctio
n of the robot to achieve the i
ndex, through the tra
nsmissio
n chai
n i
n the wheel mecha
nism to achieve i
ntermitte
nt i
ndexi
ng fu
nctio
n, i
n order to the top sugar, sugar, sugar, the impleme
ntatio
n of these fu
nctio
ns to provide adequate ru
n
ni
ng time, After the robots tur
n i
n place, stay for a while. The desig
n of the gra
nular ca
ndy packagi
ng machi
ne i
n the
normal operatio
n of the average productio
n speed of 180 / mi
n. Key Words: Packi
ng Machi
ng; Iro
n-ha
nd; Gra
nular Ca
ndy 目录 摘要I ABSTRACT II 1绪论1 1.1设计工作的理论意义和应用价值1 1.2目前研究的概况和发展趋势1 1.3本设计主要研究内容3 2颗粒状糖果包装机方案设计4 2.1设计任务抽象化4 2.2确定工艺原理4 2.3颗粒状糖包装机的总体布局6 3传动系统设计8 3.1颗粒状糖果包装机传动机构图8 3.2选用电动机8 3.3带轮设计9 3.4链轮设计12 3.5齿轮的设计13 3.6标准直齿齿轮副16设计表15 4进出糖机构和机械手的设计16 4.1夹持装置设计16 4.2凸轮设计19 4.3棘轮设计28 4.4六槽槽轮机构设计29 5其他机构原理34 5.1顶糖和接糖结构简易图34 5.2抄纸和拔糖结构简易图34 6颗粒状糖果包装机工作图35 6.1机械手Ⅰ工位段35 6.2机械手Ⅱ工位段39 7颗粒状糖果包装机三维图40 8环保分析41 9结论42 参考文献43 致谢44 附录A：外文翻译45 附录B：外文原文47