Meaning of Dispatch Function Dispatch function in production management executes planning function. It is concerned with getting the work started. Dispatching ensures that the plans are properly implemented. Dispatching is the physical handing over of a manufacturing order to the operating facility (a worker) through the release of orders and instructions in accordance with a previously developed plan of activity (time and sequence) established by the scheduling section of the production planning and control department. Dispatcher transmits orders to the various shops. Dispatch function determines, by whom the job shall be done and it co-ordinates production. It is the key point of a production communications system. It creates a direct link between production and sales. A dispatcher is familiar with the productive capacity of each equipment. He always keeps an eye over the progress of orders which move at different speeds on different routes. Dispatch Procedure The product is Continue reading
Production Management
Location Strategy in Operations Management
The location of a plant or facility is the geographical positioning of an operation relative to the input resources and other operations or customers with which it interacts. Three main reasons are identified why a location strategy is required. The first reason is that a new company has been created and needs a facility to manufacture products or deliver a service to its customers. The second reason is that there is a decision to relocate an existing business due to a number of factors such as the need for larger premises or to be closer to a particular customer base. The third reason is relocate into new premises in order to expand operations. Decisions with regards to where an organisation can locate its plant or facility are not taken often, however they still tend to be very important for the firm’s profitability and long-term survival. An organisation which chooses an Continue reading
Importance of Production Planning and Control
For efficient, effective and economical operation in a manufacturing unit of an organization, it is essential to integrate the production planning and control system. Production planning and subsequent production control follow adaption of product design and finalization of a production process. Production planning is an activity that is performed before the actual production process takes place. It involves determining the schedule of production, sequence of operations, economic batch quantities, and also the dispatching priorities for sequencing of jobs. Production control is mainly involved in implementing production schedules and is the corollary to short-term production planning or scheduling. Production control includes initiating production, dispatching items, progressing and then finally reporting back to production planning. In general terms, production planning means planning of the work to be done later and production control refers to working out or the implementation of the plan. So, the system of production planning and control serves as Continue reading
Characteristics of a Good Plant Layout
The layout of a plant or facility is concerned with the physical placement of resources such as equipment and storage facilities, which should be designed to facilitate the efficient flow of customers or materials through the manufacturing or service system. The layout design is very important and should be taken very seriously as it can have a significant impact on the cost and efficiency of an operation and can involve substantial investment in time and money. The decisions taken with regards to the facility layout will have a direct influence on how efficiently workers will be able to carry out their jobs, how much and how fast goods can be produced, how difficult it is to automate a system, and how the system in place would be able to respond to any changes with regards to product or service design, product mix, or demand volume. In many operations the installation Continue reading
Preventive Maintenance
Preventive maintenance anticipates failures and adopts necessary actions to check failures before they occur. It includes activities like inspection, lubrication, cleaning unkeeps, minor adjustments and replacements found necessary at the time of inspection etc. Its purpose is to minimize breakdowns and excessive depreciation. Neither equipment nor facilities should be allowed to go to the breaking point. In its simplest form, preventive maintenance can be compared to the service schedule for an automobile. Preventive maintenance can be either: running maintenance or “shut down maintenance”. Running maintenance includes maintenance activities e.g. minor adjustments in machines revealed through inspections, lubrication, cleaning and upkeep etc., which are carried out when the machine is still running. Shutdown maintenance includes preventive maintenance activities such as minor component replacement whose needs are identified through inspections, which require stoppage of machines. Preventive inspection is one of the key activities of preventive maintenance which is usually performed by Continue reading
Tool Control in Production Management
Meaning of Tool Control Tool control in production management implies (1) determining tool requirements (2) procuring necessary tools and (3) controlling/maintaining tools once they have been procured. A tool or process planner must calculate tool requirements prior to the time of production to ensure that proper tools will be available when needed. Lost time resulting from incomplete tools planning can be expensive as well as causing work to delay. In order to facilitate tool control and to limit the investment in tool inventory, it is important to standardize wherever possible all the tools within an organisation. Need for Tool Control It is very important to ensure: Against loss through theft or negligence and production delays through misplacement or non-availability of tools. That the investment in tool inventories is minimized consistent with proper tool availability. Tool Control Procedure Two methods are commonly used to control the issue and receipt of tools Continue reading