双组份打胶机设计做好这三点很重要
双组份打胶机设计做好这三点很重要
It is very important to do these three points well in the design of two-component gluing machine
(一)双组份打胶机机械体系规划办法
(1) Planning method for mechanical system of two-component glue applicator
机械体系规划足研究组成体系的各部分及其内在联系,从全体体系动身,建基本规划准则,辩证解决设汁问题的一种规划分法。体系规划办法的主要思维是在规划过程中强调体系内部和外部环境的联系,强调全体体系和分体系的联系,并以之贯穿干整个规划过程。综合中要考虑各分体系联络联系的强弱及其与全体体系相关的完整性。
Mechanical system planning is a planning method to study the various parts of the system and their internal relations, start from the whole system, establish basic planning criteria, and dialectically solve the design problem. The main thinking of the system planning method is to emphasize the connection between the internal and external environment of the system, the connection between the whole system and sub systems, and run through the whole planning process. In the synthesis, the strength of the contact of each subsystem and the integrity related to the whole system shall be considered.
(二)双组份打胶机优化规划办法
(2) Optimal planning method of two-component glue applicator
优化规划办法是应用数学化原理解决实际问题的规划办法。针对规划使命,以结构更合理,工作性能,成本等为规划要求,在多种方案、多组参数、多种规划变量巾确认主要规划变量的取值,使之满足规划要求。在机械规划中,优化规划体现为更传规划方案的确认和规划参数的确认。
Optimization planning method is a planning method to solve practical problems by applying mathematical principles. According to the planning mission, take more reasonable structure, working performance and cost as the planning requirements, and confirm the value of main planning variables in a variety of schemes, groups of parameters and planning variables to meet the planning requirements. In mechanical planning, optimization planning is reflected in the confirmation of transmission planning scheme and planning parameters.
进行双组份打胶机优化规划时,首要需要对具体的工程问题进行比较深化的了解,挑选优化核算办法,构造合适的数学模型,寻觅规划成果,找出规划参数。如减速器规划中,能够将资料更省和结构更紧凑作为规划方针。这样,在传动装置规划核算中.应该注意合理挑选热处理工,参数挑选时尽量使各部分的强度量合理。运用优化规划办法,能够快规划过程、缩短规划周期,达到事半功倍的意图。
When carrying out the optimal planning of the two-component gluing machine, we first need to have a deeper understanding of the specific engineering problems, select the optimal accounting method, construct an appropriate mathematical model, find the planning results and find out the planning parameters. For example, in the planning of reducer, the planning policy can be to save data and compact structure. In this way, in the transmission planning and accounting Attention shall be paid to the reasonable selection of heat treatment workers, and the strength of each part shall be reasonable as far as possible when selecting parameters. The use of optimization planning method can speed up the planning process, shorten the planning cycle and achieve twice the result with half the effort.
(三)双组份打胶机稳定规划
(3) Stability planning of two-component glue applicator
稳定性是指体系在规则时刻内,在给定条件下完结规则功能的能力。产品的稳定需有一个定量的表述,但稳定的定量表述具有随机件,对任何产品来讲,在其稳定工作与失效之间,都具有时刻上的不确认性;因而,关于不同类型的牢靠性问题,就需要不同的表述方式,常见的有稳定度、无故障率、失效率、平均无故障时刻等。合理规划分配各部分的稳定性指标,能够限度地发挥各部分的规划优势,保证产品在工作品质、技术标准和运用等文面达到高高质。
Stability refers to the ability of a system to complete the rule function under given conditions at a regular time. The stability of products needs a quantitative expression, but the stable quantitative expression has random parts. For any product, there is uncertainty between its stable operation and failure; Therefore, different expressions are needed for different types of reliability problems, such as stability, failure free rate, failure efficiency, mean time between failures, etc. Reasonable planning and distribution of stability indicators of each part can give full play to the planning advantages of each part and ensure the high quality of products in terms of work quality, technical standards and application.
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