JPH05143606A - Work schedule generating system - Google Patents

Abstract

PURPOSE:To reduce the revision of work schedule due to personal workable days or holidays or the occurrence of work incompletion after generating the work schedule in accordance with which plural works are performed by plural workers. CONSTITUTION:The holiday schedule of a workshop, personal schedules, and work necessary conditions are inputted (steps 101, 102, and 103). Works are assigned to work necessary. conditions in the order from the work having the lowest priority level based on personal schedules, and the work start day is determined, and the preceding day is defined as the end day of the work having the next lowest priority, and the schedule arithmetic processing to successively generate the work schedule in this manner is performed (step 104). Next, the whole of the schedule is confirmed to generate a schedule table (steps 105 and 106).

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a work schedule creating system, and more particularly to a work schedule creating system for creating a work schedule in which a plurality of workers perform a plurality of works.

[0002]

2. Description of the Related Art Conventionally, this type of work schedule creating method creates a tentative version by placing the highest priority on work requirements without considering the individual schedule of each worker, and then creating each temporary version. It is designed to check if you can work.

[0003]

Since the above-mentioned conventional work schedule creation method is designed to ignore an individual's schedule, first of all, a fine schedule change accompanying the individual's schedule is required. Many occur.
Second, it ’s difficult to follow the schedule that was originally created,
When the schedule is revised due to changes in work requirements, the quality varies depending on the skill of the schedule creator. Thirdly, it is difficult to understand the degree of risk that the work will proceed as scheduled. There are drawbacks such as.

[0004]

A work schedule creating method of the present invention is a work schedule creating method for creating a work schedule in which a plurality of workers perform all work consisting of a plurality of works. Enter information, workable date information for each worker, work requirement information consisting of priority of multiple works, end date of each work, and required work days of each work, and from this work requirement information, the highest priority is given. The lowest priority work is searched for, and the work start date is determined from the work end date of this work, the work date information, the workable date information of each worker, and the required work days, and the work with the next lowest priority is determined. The work start date of the lower priority work is searched based on the same kind of information as the case of the lowest priority, with the work finish date of this work being the work finish date of the work determined by the lowest priority and the work start date determined by the lowest priority. Decide Constituted by the Rukoto.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.

FIG. 1 is a flowchart of the basic processing of one embodiment of the present invention. The flow chart of the present embodiment will be described by taking a case where a certain product is manufactured in a manufacturing factory and a work schedule for evaluating the manufactured product is determined under given conditions as an example. As given conditions, factory operating conditions, work schedules of individual workers, work conditions related to manufacturing, and evaluation conditions are input.

First, the holiday schedule shown in FIG. 2A is input as the operating condition of the factory (step 101).
As for the holiday schedule, the day when the factory operates is entered as "0", and the day determined to be a holiday is entered as "1". Next in FIG.
The work schedule of each worker shown in (b) is input (step 102). As for the work schedule, a day when a worker can work on a non-holiday day is entered as "0", a day when a worker can work on a holiday is entered as "1", and a day when work is not possible is entered as "2". Next, work requirements are input (step 103). The work requirements include work and order shown in FIG. 3A, and work conditions shown in FIG. When the input of these pieces of information is completed, schedule calculation processing is performed (step 104).
The result is displayed on the display, and it is determined whether the obtained schedule may be confirmed (step 105). In the case of inconvenience or error input, the process returns to step 103 and the work requirement is input again. When the schedule is confirmed in step 105, a schedule table is created (step 1
06).

FIG. 4 is a flowchart of the step 104 schedule calculation process of FIG. The schedule calculation process will be described below with reference to FIG. First, the validity of the data obtained in the work requirement input (step 103) is checked (step 401). For example, FIG. 3 (b)
If the maximum supported number is less than the minimum supported number, an error is displayed as an input data check error (step 402) and the process ends. If there is no problem with the validity, the work with the lowest priority is searched (step 403). In the case of the work shown in FIG. 3A, the work has a priority of 2
“Evaluation” of is searched. After that, it is judged whether or not the work can be searched (step 404), and when the work cannot be searched, the processing ends. When it is possible to search, it is determined whether the period of the input work condition of FIG. 3B is fixed or variable (step 40).
5). If the period is fixed, the fixed period calculation process is performed (step 406), and if it is variable, the period variable calculation process is performed (step 407). After the processing of either step 406 or step 407 is executed, the work end date is set (step 408). The work end date is the end date of the work that needs to be performed before the work just calculated. In the work condition shown in FIG. 3B, the “evaluation” work is a fixed period work, the fixed period calculation processing of step 406 is performed as described below, and the work start date is August 7, so The work end date before the previous one will be determined on August 6. Next, the work having the next highest priority is searched (step 409).
When it is possible to search, the work end date calculated earlier is compared with the work end date of the work having a higher priority, and when the former is earlier than the latter, the former is set to the latter (step 41).
0). In the case of the example in FIG. 3A, the end date of the manufacturing work is set to August 6. After that, the process returns to the judgment of whether or not the work in step 404 could be searched. The processing from step 404 to step 410 is repeated until there is no work.

FIG. 5 is a flowchart of the fixed period arithmetic processing of step 406 of FIG. 4, and the fixed period arithmetic processing will be described below with reference to FIG. First, before the end date of work, the work start date of the work manager is determined. Here, the work days are determined by excluding the work impossible days of the personal schedule (step 501). In the example of FIG. 3 (b), the work manager of the work “evaluation” asked Mr. Tanaka of FIG. 2 (b).
Referring to Mr. Watanabe's personal schedule, the workable days are allocated as shown in FIG. 6A, and the work is started on August 7. Next, the set possible work start date is compared with the start date of the input work condition shown in FIG. 3B (step 502), and when the former is earlier than the latter, an error is displayed (step 503). ,finish. When the former is later than the latter, or when the latter is not set, it is next determined whether or not the minimum number of respondents is satisfied (step 50).
4). If it is satisfied, that is, if the minimum number of respondents is one, the process ends. If not satisfied, the work manager is assigned (step 505). In the case of the example in FIG. 3B, since the minimum number of persons who can handle the work “evaluation” is two, the workable date is determined as shown in FIG. 6B. Next, it is judged again whether the minimum number of persons is satisfied (step 506), and if satisfied, the process is ended. If not satisfied, the work manager assigns the shortage of work days to the workable days (step 507) and ends the process. In the case of the example of FIG.
There is one shortage on the 7th and the 12th of each month, so "1" is set for each of the others and the schedule shown in FIG. 6C is completed.

FIG. 7 is a flow chart of the variable period calculation process of step 407 of FIG. 4, and the variable period calculation process will be described below with reference to FIG. First, the possible date of the work manager is determined from the work start date (step 701). Here, the work days are limited to the work days available on weekdays. Figure 3
In the example of (b), the work manager of the work “manufacturing” indicates that
Referring to Mr. Tanaka's personal schedule in (b), FIG.
Allocate workable days as shown in (a). Next, the total working days and the working days of the working conditions are compared (step 70).
2), if satisfied, end. If not satisfied, the number of insufficient persons is set on the workable day (step 70).
3). In the example of FIG. 3 (b), the maximum number of people who can handle the work “manufacturing” is three, so two shortages are set to “2” on August 1, 2 and 6, respectively, and the number corresponding to FIG. ) Determine the number of workers. Next, again, the total number of work days is compared with the number of work days of the work condition (step 704), and if satisfied, the process ends. If not satisfied, a workable day of the work manager is searched and set from the work start date (step 705). In the case of the example in FIG. 8B, since the remaining one day is insufficient, “1” is set on August 3rd, which is a possible holiday, and the allocation shown in FIG. 8C is determined. Further, the total working days and the working days of the working conditions are compared (step 70).
6), if satisfied, end. If not satisfied, the number of insufficient persons is set again on the holiday workable days of the work manager (step 707). Since the basic condition is that the work must be performed under the responsibility of the work person, the total number of work days is compared with the number of work days of the work condition in this state (step 70).
8), if satisfied, end. If not satisfied, an error message is displayed to the effect that the work cannot be done (step 7).
09), and the process ends.

[0011]

As described above, according to the present invention, a uniform work schedule is created by creating a work schedule in accordance with a procedure giving priority to personal workable date information from a work having a low priority among a plurality of works. Can be created, and the schedule can be easily changed even if the work requirements are changed. In addition, it is possible to make a fair decision as to whether or not all of a plurality of work can be performed as expected, and it is possible to schedule work regardless of experience.

[Brief description of drawings]

FIG. 1 is a basic flowchart of one embodiment of the present invention.

FIG. 2 is a diagram showing an example of a holiday schedule and a personal schedule used in the embodiment of FIG.

FIG. 3 is a diagram showing an example of work requirements used in the embodiment of FIG.

FIG. 4 is a flowchart of a schedule calculation process of the embodiment of FIG.

5 is a flowchart of a fixed period calculation process of FIG.

FIG. 6 is a diagram showing an example for explaining the fixed period arithmetic processing of FIG.

FIG. 7 is a flowchart of a variable period calculation process of FIG.

FIG. 8 is a diagram showing an example for explaining the period variable calculation process of FIG. 7.

Claims (1)

[Claims] 1. A work schedule creation method for creating a work schedule in which all work consisting of a plurality of works is performed by a plurality of workers, work date information for performing work, and work possible date information for each worker, Enter the work requirement information consisting of the priority of multiple works, the end date of each work, and the required work days of each work, search the lowest priority work with the lowest priority from this work requirement information, and The work start date is determined from the work end date, the work date information, the workable date information of each worker, and the required number of work days, and the work with the next lower priority is searched, A work schedule creation method, characterized in that the work start date of the determined work start date is used as the work end date of this work, and the work start date of the lower priority work is determined based on the same kind of information as in the case of the lowest priority.