【作者】 李爱华；

【导师】 何曙光；

【作者基本信息】 天津大学 ， 工商管理， 2018， 硕士

【摘要】 21世纪,世界经济快速发展,国内市场需求逐渐趋于个性化和主体化,制造企业之间的竞争也日趋全球化。因此,较低的生产成本是企业在竞争中取胜的重要优势。降低生产成本的方式多样,利用合适的方法制定生产计划,保证生产过程顺畅且能如期供货,进而减少等待、延误、库存积压造成的浪费,将会是企业降低生产成本的有效手段,尤其是在国内传统型制造企业当中。中药制药企业作为传统制造企业,虽然在逐步采用现代化生产方式,但由于生产的复杂性和特殊性,其生产计划还不能完全依靠计算机自动生成,所以多数企业仍然沿袭人工制定生产计划的方式。本文将传统中药制药企业H企业作为研究对象,研究了H企业生产计划的制定方式。首先对H企业的供货情况进行了分析,查找大品种和部分小品种不能及时供货的原因。并通过对车间生产计划制定方式的分析,找出制定生产计划过程中影响不能及时供货的原因。结合H企业生产特点,利用精益思想进行问题分析,通过ABC分类法对企业的供货结构进行分析,找出供货结构中的重点品种和影响不大的小品种,对重点品种生产计划制定方式进行研究。同时对生产系统内影响供货的最后一个环节-包装车间生产计划进行研究,提出实施拉动式生产方式进行排产,加强产销结合,确保车间生产的是市场和销售所需要的;确定大品种安全库存,保证及时供货。建立以均衡化为目标的排产方式,制定大品种日产出计划,定期固定大品种的生产节奏,减少因临时赶工而产生的加班;加强车间员工在不同岗位间的流动,提高工时利用率,降低人工成本。本文的研究有助于提高H企业的供货效率,提升客户满意度,而且通过以上方法制定生产计划,有助于降低产成品库存,减少库存积压,进而降低生产成本。同时对于其他传统中药制药企业降低生产成本有些许的指导意义。更多还原

【Abstract】 In the 21 st century,the world economy has developed rapidly,the domestic market demand has gradually become personalized and dominant,and the competition between manufacturing companies has also become increasingly globalized.Therefore,the lower production cost is an important advantage for enterprises to win in competition,and there are various ways to reduce production costs,use appropriate methods to formulate production plans,ensure that the production process is smooth and can supply on time,and thus reduce the waste caused by waiting and delay.It will be an effective means for enterprises to reduce production costs,especially among traditional manufacturing companies in China.Chinese medicine pharmaceutical enterprises,as traditional manufacturing enterprises,can’t yet fully rely themselves on production plans that generated by computers automatically due to the complexity and particularity of production,although they are gradually adopting modern production methods.Therefore,most companies still make production plans artificially.In this paper,H enterprise,a traditional Chinese medicine pharmaceutical enterprise,was selected as the research object and its production plans were studied.Firstly,the supply situation of H enterprises was analyzed,and the reason for the failure to supply the large varieties and some small varieties was found.Through the analysis of the way that workshop production plan made,the reasons why the products cannot be timely supplied in production planning process were find out.Combining with the producing feature of H enterprise,using lean thinking for problem analysis,ABC classification was used to analyze the supply structure of the enterprise,pointing out the key species and small species in the supply structure,the rules for making production plans of key species were then studied.Packaging workshop producing plan,the last link that affects product supply in production system was studied,the implementation of pull production mode was put forward to arrange production.The combination of production and marketing was strengthened to ensure that the production of the workshop is the need of the market and sales.The safety stock of large varieties was determined to ensure timely supply.Production arrangement mode was established at the aim of equalization,daily production plan of large varieties was made,the production rhythm of large varieties was regularly fixed to reduce the overtime work due to temporary work.The flow of workers in different posts was strengthened to improve the efficiency of working hours and reduce labor costs.The research in this paper can help to improve the supply efficiency of H company and improve customer satisfaction.Making production plan through the study above can help to reduce the product inventory and reduce the production cost.At the same time,it also has some guidance and reference significance for other traditional Chinese medicine enterprises to reduce production cost.更多还原