INTELLIGENT MASS PRODUCTION PLANNING AND ROUTING SYSTEM

• US 20090069919A1
• Filed: 09/07/2007
• Published: 03/12/2009
• Est. Priority Date: 09/07/2007
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Erickson, Steven C., Zemke, Matthew H., Knipfer, Ivory W., Marreel, John W.
• Application Number:
  US11/851,531
• Publication Number:
  US 20090069919A1
• Time in Patent Office: Days
• US Class Current: 700/97
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: G06Q 10/0637 Strategic management or analysis, e.g. setting a goal or target of an organisation; Planning actions based on goals; Analysis or evaluation of effectiveness of goals
• CPC Class Codes: Y02P 90/02 Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

Embodiments of the present invention address deficiencies of the art in respect to manufacturing production and provide a method, system and computer program product for mass production planning and routing. In one embodiment of the invention, a method for mass production planning and routing can be provided. The method can include initiating a production process sequence to produce a product according to an initial routing receiving a request to change the initial routing to a new routing, dynamically comparing the initial routing to the new routing, removing each production process from the new routing that had already been completed in the initial routing, and resuming the production process sequence with the new routing.

Claims

1. A mass manufacturing production planning and routing method comprising:

initiating a production process sequence to produce a product according to an initial routing;

receiving a request to change the initial routing to a new routing;

dynamically comparing the initial routing to the new routing;

removing each production process from the new routing that had already been completed in the initial routing; and

resuming the production process sequence with the new routing.

2. The method of claim 1, further comprising:

selecting a set of released orders from amongst a plurality of released orders; and

,

for each one of the selected released orders in the set, dynamically comparing an initial routing to a new routing, removing every production process in a corresponding production process sequence from the new routing that had already been completed in the initial routing, and resuming the production process sequence with the new routing.

3. A mass manufacturing production planning and routing method comprising:

receiving a request to update an in-process order;

filtering a subset of production process sequences affected by the update from a set of production process sequences for the in-process order; and

,

for each production process sequence in the filtered subset, comparing an initial routing of production processes for the production process sequence to a proposed new routing of production processes for the update for the production process sequence, removing each production process from the new routing that had already been completed in the initial routing, and resuming the production process sequence with the new routing.

4. The method of claim 3, wherein filtering a subset of production process sequences affected by the update from a set of production process sequences for the in-process order comprises:

defining a selection criteria filter for the set of production process sequences;

applying the filter to the set of production process sequences to retrieve a candidate list of the subset of production process sequences; and

,

confirming the candidate list.

5. The method of claim 4, wherein defining a selection criteria filter for the set of production process sequences, comprises defining a selection criteria filter for the set of production process sequences, the selection criteria filter comprising criteria selected from the group consisting of order type, part number, production status, order priority a shipping date.

6. A manufacturing production planning and routing system comprising:

a manufacturing resource planning (MRP) system configured to manage an order for a product by executing different production process sequences of production processes according to corresponding routings of the production processes;

a repository of production processes in different production sequences for producing the product in the MRP system; and

,

a mass production routing engine coupled to the MRP system and the repository, the engine comprising program code enabled to update an in-process order of an initial routing of production processes both completed and uncompleted with a corresponding new routing of production processes by removing completed ones of the production processes while retaining uncompleted ones of the production processes, and to resume the in-process order with the new routing.

7. A computer program product comprising a computer usable medium embodying computer usable program code for manufacturing production planning and routing, the computer program product comprising:

computer usable program code for initiating a production process sequence to produce a product according to an initial routing;

computer usable program code for receiving a request to change the initial routing to a new routing;

computer usable program code for dynamically comparing the initial routing to the new routing;

computer usable program code for removing each production process from the new routing that had already been completed in the initial routing; and

computer usable program code for resuming the production process sequence with the new routing.

8. The computer program product of claim 7, further comprising:

computer usable program code for selecting a set of released orders from amongst a plurality of released orders; and

,

computer usable program code for dynamically comparing an initial routing to a new routing, removing every production process in a corresponding production process sequence from the new routing that had already been completed in the initial routing, and resuming the production process sequence with the new routing, for each one of the selected released orders in the set.

9. A computer program product comprising a computer usable medium embodying computer usable program code for manufacturing production planning and routing, the computer program product comprising:

computer usable program code for receiving a request to update an in-process order;

computer usable program code for filtering a subset of production process sequences affected by the update from a set of production process sequences for the in-process order; and

,

computer usable program code for in respect to each production process sequence in the filtered subset, comparing an initial routing of production processes for the production process sequence to a proposed new routing of production processes for the update for the production process sequence, removing each production process from the new routing that had already been completed in the initial routing, and resuming the production process sequence with the new routing.

10. The computer program product of claim 9, wherein the computer usable program code for filtering a subset of production process sequences affected by the update from a set of production process sequences for the in-process order comprises:

computer usable program code for defining a selection criteria filter for the set of production process sequences;

computer usable program code for applying the filter to the set of production process sequences to retrieve a candidate list of the subset of production process sequences; and

,

computer usable program code for confirming the candidate list.

11. The computer program product of claim 10, wherein the computer usable program code for defining a selection criteria filter for the set of production process sequences, comprises computer usable program code for defining a selection criteria filter for the set of production process sequences, the selection criteria filter comprising criteria selected from the group consisting of order type, part number, production status, order priority a shipping date.