机械毕业设计1414王喆板材送进夹钳装置设计

西北工业技的进步，在工业领域所应用的自动化程度越来越高。作为机械行 业， 肩负着国家制造业的兴衰， 也是衡量一个国家综合国力的主要标志。 目前， 在机械加工生产线上多数采用的是电、气、液相结合的一体化模式。板材送进 夹钳装置是生产线上的重要环节，是连接主机和工作机的桥梁。因此，成功设 计该装置具有十分重要的意义，它可以降低劳动成本，提高工作效率，给公司 带来丰厚的效益。 本论文对板材送进夹钳装置的国内外现状、 市场行情以及研究意义做了简 单概述，着重介绍了板材送进夹钳装置的结构分析与组成，以及其工作原理和 技术特点，最后通过理论分析详细介绍了该装置各个零件的设计过程，包括液 压缸的设计，气缸支架的设计，浮动夹钳支架的设计和支座的设计。
KEYWORDS:sheet sent to,clamp device, structure design
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西北工业大学明德学院本科毕业设计论文
目录
第一章
绪论 .............................................................. 1
1.1 国内外现状 ......................................................... 1 1.2 液压气动密封工业市场行情 ......................................... 2 1.3 板材送进夹钳装置项目研究的意义 .................................. 3 第二章夹钳装置概述 ........................................................ 4 2.1 夹钳装置简介 ....................................................... 4 2.2 夹钳装置工作原理 .................................................. 4 2.3 夹钳装置技术特点 .................................................. 5 2.4 夹钳装置的有关技术参数............................................ 5 第三章夹钳装置结构 ........................................................ 6 3.1 夹钳装置零件结构 .................................................. 6 3.1.1 液压缸 ....................................................... 6 3.1.2 锁紧缸 ...................................................... 11 3.1.3 气缸支架 .................................................... 11 3.1.4 浮动夹钳支架 ................................................ 13 3.1.5 传感器 ...................................................... 14 3.1.6 支座 ......................................................... 16 3.2 夹钳装置的装配 .................................................... 23 3.2.1 装配的概念 .................................................. 23 3.2.2 装配的精度 .................................................. 23 3.2.3 制定装配过程 ................................................ 24
关键字：板材送进，夹钳装置，结构设计
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西北工业大学明德学院本科毕业设计论文
Abstract
With the advancement of technology in the field of industrial automation applications increasingly high. As a mechanical industries, manufacturing or shoulders countries, but also to measure a nation's comprehensive strength of the main signs. Currently, mechanical processing production line is the most used electricity, gas, liquid phase is the integration of models. Plate into the production line is an important link tongs, and the bridge connecting the mainframe. Therefore, the successful design of the device is of great significance, it can reduce labour costs, improve work efficiency, and bring huge benefits to companies. In this paper for the plate to the clamp device status and market at home and abroad and the research significance to do a simple overview, introduces the plank to clamp device structure analysis and composition, as well as its working principle and technical characteristics, at last, through theoretical analysis the device was introduced in detail the various parts of the design process, including the design of the hydraulic cylinder, cylinder bracket design, the design of the floating clamp holder and the design of the bearing.