JP3657205B2 - Production process management device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a production process management apparatus for managing a general product production / processing process, typically a food processing process, and in particular, a monitor visits a predetermined inspection point in the process. Enter the sensory inspection result for each sensory inspection item that is monitored and check the state and situation there by sensory sense such as audiovisual, etc., or the monitoring staff patrols a predetermined measurement point in the process Then, input the measured value for each weighing item by the measuring instrument and the reading value for each weighing item such as the set value on the device by key operation, and enter the sensory inspection item for each sensory inspection point and each measurement point. The present invention relates to a production process management device that collects inspection / weighing data related to weighing items in a comprehensive manner and performs a judgment evaluation process to display a list.
[0002]
[Prior art]
As for the production process management apparatus itself, various configurations are known, and in particular, the following published patent publications disclose some advanced configurations.
Japanese Patent Laid-Open No. 5-225202 discloses a configuration in which a barcode on a printed circuit board is read, an identification signal of the printed circuit board to be inspected is transferred to a host computer, and an inspection machine for the printed circuit board to be inspected is inspected. The result is transferred to a higher-level computer together with the identification signal of the inspection machine itself, where the printed circuit board and the inspection machine on the production facility are related to which printed circuit board to be inspected on which production facility. It is possible to specify whether or not the error occurred.
The configuration disclosed in Japanese Patent Laid-Open No. 6-337879 is a manufacturing management support device for multi-model mass production, which is affixed on a product and has a bar code indicating the product number of the product, as well as the product model. The bar code representing the number is read by a bar code reader and input to the computer, and then the inspection result of the product is input to the computer by keyboard operation. The inspection history memory of the computer is associated with the product number. History data of inspection results for each process can be read and stored, and standard values for each process related to the product model number can be read and stored in the standard result memory of the computer. Is.
[0003]
The configuration disclosed in Japanese Patent Laid-Open No. 11-160160 is related production including temperature history data from a temperature history detection device, worker identification information from a portable data input device, production facility information, product information, and process time information. Based on the data, the temperature history collection device edits the temperature history, the data of the worker and the production equipment in time series for each product, and records this on the recording medium. HACCP (Hazard Analysis) It is a food production information collection and management system compatible with the Critical Control Point System). It carries barcodes on production equipment such as pans and pans, barcodes on ingredients such as vegetables, and barcodes on processed products such as dishes. Production equipment, ingredients and raw materials to be used by reading with the barcode reader attached to the mold data input device By identifying the workpiece, and acquires information, such as production facilities in the portable data entry device, therein, and generates a relevant production data.
All the configurations disclosed in the above publications have commonality in that a barcode is used for element identification. However, in the configuration disclosed in JP-A-5-225202, the bar code on the inspection object is automatically read, and the inspection result by the inspection machine on the production facility is also automatically signal-processed. The operation is assumed.
[0004]
In the configuration disclosed in Japanese Patent Laid-Open No. 6-337879, the barcode on the product is automatically read, but the inspection result input signal at a predetermined inspection location is that the inspection result of the product is input by keyboard operation. It assumes a semi-automatic operation where only the processing is performed by an operator.
In the configuration disclosed in Japanese Patent Laid-Open No. 11-160160, the processing of temperature history data and the editing processing of the temperature history data and related production data are automatically performed. It assumes a semi-automatic operation in which only the input signal processing at the time of acquisition of related production data is performed by the operator in that the upper barcode is read manually.
[0005]
These known configurations are premised on unmanned automatic operation, or the operator in charge of the corresponding inspection process or production processing process only performs input signal processing of inspection results and input signal processing when acquiring related production data. Because it is premised on semi-automatic operation, the bar code for identifying the production equipment itself is used, but the inspection target location on the production equipment, that is, the inspection location and the measurement location It lacked the idea of identifying it by sticking the barcode label to that part.
Recently, in a production process management apparatus often adopted in the field of food processing, etc., a specific patrol monitor patrols a predetermined plurality of production processes according to a preset monitoring route, In addition, sensory inspection data representing the judgment of pass / fail of sensory inspection items related to the operating state of the production equipment at a plurality of preset inspection / weighing points, and meter measurement values of the measurement items related to the operating state of the production equipment or Some semi-automatic operation processes input data for weighing data representing visual readings. From the viewpoint of the division of roles between the system and humans, the role of skilled patrol personnel as human sensors is a comprehensive abnormality detection. It has been well received for its ability excellence.
[0006]
[Problems to be solved by the invention]
However, the patrol by skilled trainers is superior in terms of overall anomaly detection capability, but inferior in terms of continuous attention to simple tasks associated with patrol monitoring. Therefore, in a production process management device of the type that incorporates the role of such a patrol officer, when the patrol officer patrols a considerable number of inspection / weighing locations, the patrol sequence may be overturned, There was a problem that it was easy to make simple mistakes such as skipping. Therefore, in response to the problems of the production process management device of the type that incorporates the patrol monitoring work by such experienced patrol supervisors, the human sensor, patrol supervisor, has excellent comprehensive abnormality detection capability and human Production process management that effectively complements the latter weak persistent attention by automatic processing on the device side in order to meet the contradictory ability demand of improvement of weak persistent attention attached to the sensor It is an object of the present invention to provide an apparatus.
[0007]
[Means for Solving the Problems]
In view of the problem that it is easy to make simple mistakes such as a turnover of the traveling order and skipping of sensory inspection / measurement points during the traveling monitoring work in the conventional apparatus, the inventions according to the above claims 1 to 4 are related to the production process. The sensory inspection items for each of the plurality of sensory inspection locations are displayed with an identification code, and a specific sensory inspection associated with the sensory inspection location corresponding to the sensory identification item detected in the contact state or non-contact state from now on. The invention according to any one of claims 5 to 9 is further provided by selectively canceling the memory block of the sensory inspection data representing the judgment of the quality of the sensory inspection item at the sensory inspection location only for the data storage means. The weighing item for each of the plurality of weighing points in the production process is displayed with an identification code, and the specific weighing data associated with the weighing point corresponding to the sensory identification item detected in a non-contact manner is now displayed. The above problems can be solved by selectively canceling the storage block of the weighing data indicating the reading value or measurement value of the weighing inspection item at the weighing point only for the data storage means, and during the patrol monitoring work Can prevent the occurrence of simple mistakes in patrol work such as overturning the patrol order, sensory inspection, and skipping of measurement points, thereby improving the overall ability to detect abnormalities and fragile sustained attention The present invention provides an excellent production process management device that can meet the contradictory ability requirements for human sensors as a patrol watch.
[0008]
[Action]
As shown in FIG. 1, a sensory inspection item identification code display means A arranged in association with each of a plurality of sensory inspection locations on a production process is provided with a different sensory feature as shown in FIG. 1. The inspection item is displayed so as to be identifiable by an identification code, and the sensory inspection item identification means B detects the identification code of the sensory inspection item identification code display means A in a contact state or a non-contact state, and the sensory inspection item identification code The sensory inspection item represented by the display means is identified, a sensory inspection item signal representing the sensory inspection item is output, and a plurality of sensory inspection data storage means C is added to the sensory inspection item represented by the sensory inspection item signal. Each sensory inspection data is provided in response to an input operation of sensory inspection data performed on the sensory inspection data obtained for each sensory inspection location by a monitoring member who is provided for each of the patrols. Are stored in a readable manner, and the reference sensory inspection item storage means RTB responds to the sensory inspection item signal from the sensory inspection item identification means B or the input operation of the sensory inspection data in accordance with a preset order. , Each reference sensory inspection item corresponding to all the sensory inspection items to be inspected is sequentially stored in a readable manner, and the sensory inspection patrol order discriminating means J sequentially from the reference sensory inspection item storage unit RTB, The sensory inspection based on the difference between the sensory inspection item corresponding to the reference sensory inspection item read alternatively and the sensory inspection item signal represented by the sensory inspection item signal from the sensory inspection item identification means B It acts to determine the suitability of the circulation order of the places.
[0009]
In the configuration of the invention according to claim 2, the sensory inspection item visual display means F relates to the sensory inspection item displayed in an identifiable manner for the sensory inspection item identification means B by the identification code. For the monitoring person, the sensory inspection item identification code display means A is displayed so as to be visually readable.
In the configuration of the invention described in claim 3, the sensory inspection item coping instruction visual display means G is suitable for the sensory inspection item displayed in an identifiable manner for the sensory inspection item identification means B by the identification code. As for the matters to be dealt with, the character string is displayed so as to be integrally displayed with the sensory inspection item identification code display means A so as to be visually readable for the monitor.
[0010]
In the reference sensory inspection item storage means RTB in the configuration of the invention according to claim 4, a plurality of reference state storage means H includes a plurality of reference sensory inspection items provided corresponding to each of the plurality of sensory inspection items. The reference state storage control means I stores the plurality of reference state storage means H in response to an input operation of the sensory inspection item signal or the sensory inspection data. The reference reference state stored in one of the plurality of reference state storage means H corresponding to the plurality of reference sensory check items is cyclically incremented according to a preset cyclic order. Then, regarding the alternative reference sensory inspection item, while controlling the reference state storage means H so that the reference sensory inspection item storage means RTB is readable, the sensory inspection cyclic order discriminator is controlled. Stage J is a sensory inspection item corresponding to the reference sensory inspection item designated by the reference state storage control means I and read from the reference sensory inspection item storage means RTB, and the sensory inspection item identification means B from the sensory inspection item identification means B. Based on the difference with the sensory inspection item represented by the inspection item signal, it is determined whether the cyclic order of the sensory inspection location is appropriate, and the reference sensory inspection item read from the designated reference sensory inspection item storage means RTB. When the sensory inspection item corresponding to the sensory inspection item does not match the sensory inspection item represented by the sensory inspection item signal, the sensory inspection inspection inappropriate signal is output.
In the configuration of claim 5, the sensory inspection round completion detection means K is a round of alternative reference state in the plurality of reference state storage means H controlled by the reference state storage control means I. Based on the step, the completion of one-round monitoring of the sensory inspection location is detected, and the sensory inspection round-trip completion signal is output.
[0011]
As shown in FIG. 1, the configuration of the invention described in claim 6 is that the weighing item identification code display means Am arranged in association with each of the plurality of weighing points in the production process displays each weighing item. The measurement item identification means Bm detects the identification code of the measurement item identification code display means Am in a contact state or a non-contact state, and is displayed by the measurement item identification code display means. A weighing item is identified, a weighing item signal representing the weighing item is output, and a plurality of weighing data storage means Cm are provided corresponding to each weighing item represented by the weighing item signal. In response to the weighing data input operation performed on the weighing data obtained for each weighing point by the monitoring member in the middle, the weighing data is stored so as to be readable separately, and the reference weighing item storage means RT In response to an input operation of the weighing item signal from the weighing item identification means Bm or the weighing inspection data, according to a preset order, each different reference weighing item corresponding to all the weighing items to be weighed Are sequentially stored in a readable manner, and the weighing circuit order determining means Jm sequentially selects the weighing item corresponding to the reference weighing item read alternatively from the reference weighing test item storage means RTB, and the weighing item. Based on the difference with the measurement item represented by the measurement item signal from the identification means Bm, it acts to determine the suitability of the cyclic order of the measurement location.
According to the seventh aspect of the present invention, the weighing item visual display means Fm relates to the weighing item displayed in an identifiable manner for the weighing item identification means Bm by the identification code. Therefore, it acts so as to be displayed integrally with the measurement item identification code display means Am so as to be visually readable.
[0012]
In the configuration of the invention described in claim 8, the weighing item coping instruction visual indication display means Gm determines whether or not the weighing item displayed in an identifiable manner for the weighing item identifying means Bm by the identification code. The item to be dealt with is displayed integrally with the measurement item identification code display means Am so as to be visually readable for the monitor by a character string.
In the reference measurement item storage means RTB in the configuration of the invention according to claim 9, the plurality of reference state storage means Hm is an alternative for a plurality of reference measurement items provided corresponding to each of the plurality of measurement items. The reference reference state storage means Im stores the reference reference state in one of the plurality of reference reference state storage means Hm in response to the input operation of the measurement item signal or the measurement data. The alternative reference state being performed is cyclically incremented with respect to the plurality of reference state storage means Hm corresponding to the plurality of reference metric items according to a preset circulation order, and While controlling the reference state storage means Hm so as to designate the reference measurement item storage means RTB to be readable with respect to the reference measurement item, the sensory inspection cyclic order determination means J The sensory check item corresponding to the reference measurement item specified by the storage control unit Im and read from the reference measurement item storage unit RTB is different from the measurement item represented by the measurement item signal from the measurement item identification unit Bm. Based on the measurement item, it is determined whether or not the cyclic order of the measurement points is appropriate, the measurement item corresponding to the reference measurement item read from the designated reference measurement item storage means RTB, and the measurement represented by the measurement item signal When there is a discrepancy with the item, the metering circuit inappropriate signal is output.
In the configuration according to claim 10, the measurement round completion detecting unit Km is a circuit of an alternative reference state in the plurality of reference state storage units Hm controlled by the reference state storage control unit Im. Based on the progress, it detects the completion of one-round monitoring at the weighing inspection point and outputs a measurement one-round completion signal.
In the configuration of the invention of claim 11, the weighing data reference value storage means Lm relates each of the weighing data to a weighing data reference value including a preset upper limit value and lower limit value corresponding to each different weighing item. The measurement data abnormality display means Mm is associated with the location and is readable and corresponds to the measurement item identified by the measurement item identification means Bm in response to the measurement data input operation at the measurement location. The measurement data reference value associated with the measurement location is read, the measurement data is compared with the measurement data reference value, and when the measurement data is equal to or higher than the upper limit value or lower than the lower limit value, Acts to display anomalies.
[0013]
Embodiment
Embodiments of the invention described in claims 1 to 9 will be described below with reference to FIGS. In the block diagram of the production process of FIG. 1, for example, a production line 1n for “cooked rice” for baby food includes a heating and stirring pot a for the heating and stirring process, and filling for the filling process subsequent to the heating and stirring process. Machine b, lid closing machine c for the lid closing process subsequent to the filling process, weight checker d for the weight check process subsequent to the lid closing process, and heat sterilization subsequent to the weight check process A heat sterilizer e for the process, a shrink label machine f for the shrink label application process subsequent to the heat sterilization process, and a packaging machine g for the packaging process subsequent to the shrink label application process. Are arranged in cascade with a predetermined interval, and the connection between the different process areas is ensured by the intervention of an appropriate conveying device h such as a belt conveyor. It is intended.
[0014]
In the heating and stirring process, in the heating and stirring kettle a, fresh water, polished rice, diced and frozen carrots, onions, radishes, and in addition, an input containing processed starch and seasonings are placed. A fixed amount is charged and stirred under heating until the charge reaches 90 ° C. In the subsequent filling process, the inspection machine b inspects that the bottle is not broken, and a predetermined amount of the 90 ° C. charge conveyed from the heating and stirring process is contained in the cleaned and dried empty bottle. The filled bottle is further inspected again by the inspection machine for the absence of a broken portion. In the subsequent lid closing process, a lid closing (capping) process using the cleaned cap is performed on the filled bottles conveyed from the filling process by the lid closing machine c. In the subsequent weight check process, the weight of the entire bottle after the lid closing process conveyed from the lid closing process is measured by the weight checker d. In the subsequent heat sterilization step, the contents of the bottle conveyed from the weight check step are subjected to a heat sterilization treatment at 120 ° C. for 40 minutes by the heat sterilizer e, and then cooled. In the subsequent shrink label application process, the expiration date and lot number of the bottle conveyed from the heat sterilization process are determined by the shrink label machine f. The shrink label with the product name printed on is wrapped and pasted. In the subsequent boxing process, the bottle with the shrink label applied, which is conveyed from the shrink labeling process, is packed into an outer box in units of six bottles by the boxing machine g to become a product.
[0015]
In the production process that constitutes the production line 1n of the above-described “cooked rice” for baby food, the monitoring staff patrols predetermined sensory inspection locations in the vicinity of the example main equipment for each process, and the state there・ Sensory inspection data representing the judgment results of pass / fail for each sensory inspection item that is checked by sensory sense such as audiovisual sense is input by sensory inspection item input operation and collected in a portable data processing device, or the same In addition, the monitoring staff patrols the predetermined measuring points in the vicinity of the example main equipment for each process in the same progress as the above-mentioned patrol monitoring of the sensory inspection locations or in a separate independent progress, and by the measuring instrument there Weighing data that represents the reading value of the visual reading for each weighing item, such as the measurement value of the instrument measurement for each weighing item and the setting value on the device, is entered using the weighing item input key operation, and is input to the portable data processing device. It is carried out for collecting. At that time, the monitor carries the handset p as a portable data processing device as shown in the explanatory diagram of FIG.
[0016]
The handset p is gathered in a thin cubic housing p1 that is easy to carry. Sensory inspection items or weighing items are displayed on the operation surface as guidance, and sensory inspection items are input corresponding to each item. A display screen p2 such as a normal liquid crystal panel is provided for the purpose of confirming and displaying the inspection / weighing result input to the handset by key operation or weighing item input key operation, and for various warning displays. Yes. On the right side of the display screen p2, a so-called numeric keypad is disposed on the input keyboard p3 for measuring item input key operation, and the input signal from the input keyboard p3 is validated at the lower right side of the figure. A normal enter key p4 for canceling the input signal and a normal cancel key p5 for invalidating the input signal are provided. Between the keys p4 and p5 and the keyboard p3, a cursor shift key p6 that can be used as an auxiliary may be provided instead of the touch panel on the display screen p2 mentioned below.
[0017]
The monitor goes around the process illustrated in FIG. 1 and, for example, at the sensory inspection location in the vicinity of the filling machine b in the filling process, the sensory inspection item (item ID 502) is “motor abnormal sound (is not there)”. As shown in FIG. 3 (A), in the display screen p2 on the operation panel of the handset p, a pair of touch panels that are normally formed, that is, “match” is supported. One of a pair of a touch panel p7 formed in a region within a frame represented by “OK” and a touch panel p8 formed in a region within a frame represented by “NG” corresponding to “No” On the other hand, a judgment result of inspection “pass / fail” is input to the handset by a sensory inspection item input operation in which a contact input operation is performed. Furthermore, at another sensory inspection location in the same process, the supervisor checks the sensory inspection item (item ID 503) of “(input) color tone and flavor (is normal)” by visual, taste, and smell senses. The sensory inspection data of the determination result is input to the handset by the same sensory inspection item input operation.
[0018]
Returning to the block diagram of FIG. 1, for example, the supervisor checks a sensory inspection item (item ID 505) “a piece of glass bottle (has not fallen)” at a sensory inspection location near the lid closing machine c in the lid closing process. A visual inspection is performed, and sensory inspection data of a determination result of “pass / fail” is input to the handset p by a similar sensory inspection item input operation.
In addition, for example, the supervisor visually inspects the sensory inspection item (item ID 510) of “falling object (isn't there)” at the sensory inspection location near the shrink label machine f in the shrink label application process. The sensory inspection data of the determination result is input to the handset P by the same sensory inspection item input operation.
In addition, for example, the supervisor visually inspects the sensory inspection item (item ID 513) of “falling object (isn't there)” at the sensory inspection location near the packaging machine g in the packaging process, and “pass / fail” The sensory inspection data of the determination result is input to the handset p by the same sensory inspection item input operation.
[0019]
In addition, this time, the monitoring person patrols the measurement location near the main equipment in the process illustrated in FIG. 1, for example, at the measurement location near the heating stirrer a in the heating and stirring process, Is read from the measurement item (item ID 501). At that time, the monitoring person inputs the input guidance character p9 “Please input the measurement value (setting value)” as illustrated in FIG. 3B in the display screen p2 on the operation panel of the handset p. An area within a frame that is normally formed immediately below the area, while a measurement value etc. confirmation display area p10 in which the measurement values (setting values) being input are sequentially confirmed and displayed is visually recognized. Then, the weighing data of the reading value here is input to the handset by the operation of the weighing item input key which is to press the input keyboard p3 of the handset p.
[0020]
In addition, for example, a measurement item (item ID 504) of “measurement value (reading) of lid closing pressure” at a measurement location near the lid closing machine c in the lid closing process is measured by a publicly known torque measuring machine (measuring instrument). The monitor reads the value, and inputs the weighing data to the handset P by the same weighing item input key operation.
Further, for example, a weighing item (item ID 506) called “lower limit set value (reading)” and a weighing item (item ID 507) called “upper set value (reading)” at a weighing point near the weight checker d in the weight check process. Is read by the monitoring person, and the weighing data is input to the handset p by the same weighing item input key operation.
[0021]
In addition, for example, a monitoring person reads a reading value of a measurement item (item ID 508) “measured value of sterilization attainment temperature (reading)” at a measurement location near the heat sterilizer e in the heat sterilization process, and the measurement data Is input to the handset p by the same weighing item input key operation, and the monitoring person reads the reading value of the weighing item (item ID 509) “pressure setting value (reading)” at another weighing point in the same process. After reading, the weighing data is input to the handset p by the same weighing item input key operation.
In addition, for example, a weighing item (item ID 511) and “print lot number (reading)” of “shrink label printing best-before date” (reading) at a weighing point near the shrink label machine f in the shrink labeling process. The monitoring person reads the reading value of the measurement item (item ID 512), and inputs the measurement data to the handset P by the same measurement item input key operation.
[0022]
Here, it goes back to the explanatory diagram of FIG. 2, and sensory inspection locations or measuring locations near the main equipment in each different process are inspected at that location with a 1: 1 correspondence to each of them. Sensory inspection items to be identified or sensory inspection item identification codes or weighing item identification codes (hereinafter abbreviated as item IDs) for identifying the measurement items to be weighed separately at each location. Bar codes are assigned as the identification code display means A or the weighing item identification code display means Am. For example, a barcode label d2 is attached to the front surface d1 of the weight checker d in the weight check process, and on the surface of the label, the label corresponds to a measurement location that is an attachment location of the label. However, a bar code d3 for displaying an item ID 506 for specifying the measurement item “lower limit set value (reading)” is printed and displayed. At the same time, on the surface of the barcode label, the character d4 “lower limit set value” of the measurement item specified by the item ID 506 displayed by the barcode is displayed, and further, “ The character d5 “Contact chief”, which is a countermeasure instruction for abnormality determination related to the “lower limit set value”, is integrated with the bar code so that it can be visually recognized by the monitoring staff and other workers. By being printed and displayed, the weighing item visual display means Fm and the weighing item coping instruction visual display means Gm are configured.
[0023]
Furthermore, another similar barcode label d6 is also attached to the front surface d1 of the weight checker d adjacent to the barcode label d2, and the upper limit set value is displayed on the surface of the label. (Reading) "is a bar code d7 for displaying an item ID 507 for specifying a measurement item, a character d8" upper limit setting value "of the measurement item, and a countermeasure instruction item corresponding to the measurement item" The character d9 “contact chief” is printed and displayed in an integrated manner.
On the other hand, on the mounting table d21 on the upper surface d20 of the weight checker d, the bottle d22 that has been filled with the above-described contents and has been subjected to the lid closing process is mounted, and operates as a publicly known electronic weight scale, A numerical value d24 representing the weight of the bottle d22 is displayed on the display surface of the appropriate display unit d23. On the display surface of the display unit d23, a numerical value d24 representing the “lower limit setting value” and a numerical value d25 representing the “upper limit setting value” are located in the vicinity below the numerical value d24 representing the weight of the bottle d22. It is displayed in a fixed manner and is readable by the observer.
[0024]
Returning to the explanation of the bar code label, even in the other production process of the production line 1n, the same bar code label is stuck on each sensory inspection point or each different measuring point, For example, a bar code label a2 as shown in FIG. 4 (A) is attached to the weighing location near the heating and stirring pot a in the heating and stirring step, and on the surface of the bar code label. , A barcode a3 displaying an item ID 501 for specifying a measurement item “heating temperature setting value (reading)”, a character “a4” “heating temperature setting value” of the measurement item, and further corresponding to the measurement item The letter a5 “Report to team leader”, which is a countermeasure instruction item, is printed together.
Furthermore, for example, a bar code label b2 as shown in FIG. 4B is attached to the sensory inspection location in the vicinity of the filling machine b in the filling process, and on the surface of the bar code label. Is printed with a bar code b3 displaying an item ID 502 for specifying the sensory inspection weighing item “motor abnormal sound”. At the same time, on the surface of the bar code label, the letter “b4” of the sensory inspection item “motor abnormal sound”, and further, “Production Engineering Department”, which is a countermeasure instruction item for determining abnormality of the sensory inspection item Sensory inspection item visual display means F and sensory inspection item coping instruction visual display means G are configured by integrally printing and displaying the letter b5 "report to".
[0025]
Furthermore, for example, a bar code label b6 as shown in FIG. 4C is attached to another sensory inspection location in the vicinity of the filling machine b on the same process. On the surface, a barcode b7 for displaying an item ID 503 for specifying the sensory inspection item “(input) color tone / flavor (is normal)” and the sensory inspection item “color tone / flavor” The character b8 and the character b9 "Report to section manager", which is a countermeasure instruction item corresponding to the sensory inspection item, are printed and displayed integrally.
[0026]
Furthermore, for example, a bar code label c2 as shown in FIG. 4D is attached to a weighing point in the vicinity of the lid closing machine c in the lid closing process, and on the surface of the bar code label. Includes a barcode c3 for displaying an item ID 504 for specifying a measurement item “measurement value (reading) of lid closing pressure”, a character c4 “measurement value of lid closing pressure” of the measurement item, Further, a letter c5 “Report to team leader”, which is a countermeasure instruction item corresponding to the measurement item, is printed and displayed integrally.
Further, for example, a bar code label f2 as shown in FIG. 4E is attached to the sensory inspection location in the vicinity of the shrink label machine f in the shrink label application process. On the surface, a barcode f3 displaying an item ID 510 for specifying a sensory inspection item “falling object (isn't there)”, a character f4 “falling object” of the sensory inspection item, and A letter f5 “Report to team leader”, which is a countermeasure instruction item corresponding to the sensory inspection item, is printed and displayed integrally.
[0027]
A signal cable q1 extends from the right side in the figure of the housing p1 of the handset p, and a known and publicly used barcode reader q is attached to the tip thereof as the sensory inspection item identification means B or the measurement item identification means Bm. Connected and the surveillance staff who is in patrol monitoring work carries the handset p, and the barcodes d3 and d7 on the barcode labels d2 and d6 attached to the sensory inspection location or the measurement location are displayed on the barcode. Bar code d3, d7 is detected by scanning in a contact state or a non-contact state with the reader q, and the item ID of the corresponding sensory inspection item or the item ID of the corresponding measurement item represented therein is read. By outputting a sensory inspection item signal or a measurement item signal representing the item ID, data input processing for the handset is performed.
[0028]
The internal configuration of the handset p as a portable data processing apparatus is a configuration of a normal microcomputer operating environment as shown in the block diagram of the electrical configuration in FIG. A random access memory (RAM) R2 that stores data tables and the like in a readable / writable / readable manner and a read-only memory (ROM) R3 that stores a reference value table and programs in a readable manner are shared via a common bus R4 Connected to the common bus is a barcode reader unit Q for activating the barcode reader q, a display unit P2 for forming the display screen p2, an input keyboard p3, An input unit for signal processing an input operation on a touch panel formed on the display screen p2. Tsu and door P3 are commonly connected as input and output devices.
[0029]
FIGS. 6A and 6B are flowcharts showing the flow of the program executed by the microcomputer R1 here, and the configuration of the reference value tables RTB1 to RTB3 formed in the read-only memory R3 is schematically shown. FIG. 7 is an explanatory diagram for explaining the configuration, and FIG. 9 is an explanatory diagram for schematically explaining the configuration of the data table DTB formed in the random access memory R2.
In the above configuration, when the microcomputer R1 is started (a in FIG. 6A), an initial setting process (b in FIG. 6A) is performed to set the pointer of the data table DTB to the initial value (address). Set the clock time to the actual monitoring time, and clear both the error display register and the NG display register.
[0030]
Next, the microcomputer R1 performs guidance display processing of the type of periodic patrol monitoring (c in FIG. 6A), and the display screen p2 of the handset p is displayed on the display screen p2 of FIG. 3 via the display unit P2 in FIG. The touch panel appropriately formed in the guidance display (FIG. 3C) after the guidance display for selecting the type of periodic patrol monitoring as illustrated in C) is output. The contact input operation to the user or, instead of this, the key input operation to the cursor shift key p6 for shifting the cursor in the guidance display (FIG. 3C) is performed, so that the type of periodic patrol monitoring can be changed. It is determined whether or not it is designated (FIG. 6A). In other words, the microcomputer R1 uses the input unit P3 in FIG. 5 to check all items during the start of operation and once a day at a predetermined time for all inspection / measurement items. The type designation of 30-minute patrol monitoring that performs patrol monitoring for a predetermined inspection / measurement item or 2-hour patrol monitoring that performs patrol monitoring for another predetermined inspection / measurement item every two hours is input While performing the determination of whether or not (d in FIG. 6A), it waits for the designation input. When the type of periodic patrol monitoring is designated, the microcomputer R1 reads the designation of the type of periodic patrol monitoring from the input unit P3 (e in FIG. 6 (A)), and for the designated type of periodic patrol monitoring. A reference value table is selected (f in FIG. 6A). The selection of the reference value table in FIG. 7 includes reference value table RTB1 for all items cyclic monitoring, reference value table RTB2 for cyclic monitoring every 30 minutes, and reference value table TB3 for cyclic monitoring every 2 hours. One of them is selected as a reference value table.
[0031]
Next, the microcomputer R1 reads all the reference inspection / weighing items on the selected reference value table (g in FIG. 6A), and sets the pointer of the reference value table to the first inspection item (FIG. 6). 6 (A) h).
For example, when the reference table RTB1 for all item patrol monitoring in FIG. 7 is selected at the start of work on the process, it is schematically shown in the first row of the reference table as “ The address represented by “No. 1” is designated by the pointer, and the reference inspection / weighing item of the “monitor” (item ID 500) becomes the processing target.
It is not necessary to explain that the same processing is performed when other reference tables RTB2 and RTB3 are selected.
Reference value tables RTB1 to RTB3 here, that is, a storage device that has a plurality of addresses, and selectively reads only the reference value stored in one address designated by the pointer among them, and makes it a processing target Thus, a plurality of in-check state storage means H to a plurality of in-measurement state storage means Hm are realized.
[0032]
Subsequently, the microcomputer R1 refers to the reference inspection / weighing item on the reference table that has been read in the process of g in FIG. 6A, and in this processing example, the reference on the reference table RTB1 for all item tour monitoring. A list of inspection / weighing items, that is, a list of inspection / measurement items to be inspected / weighed thereafter is displayed on the display screen p2 of the handset p via the display unit P2 in FIG. 5 (i in FIG. 6A). ). As shown in FIG. 8A, the inspection / measurement item list for patrol monitoring of all items lists inspection / measurement items of item IDs 500 to 513 arranged in the order of item IDs in units of rows. The blank inspection / weighing result column provided corresponding to each item is a process for each step of the pointer of the subsequent reference value table, that is, the schematic diagram illustrated in FIG. 7 relating to the reference value table RTB1. It is filled with inspection / weighing result data for each processing of the inspection / measurement items in units of lines in the configuration.
[0033]
The microcomputer R1 displaying such a list of inspection / weighing items to be inspected / weighed on the display screen p2 has a barcode of the item ID for specifying the inspection / weighing item, that is, the inspection / weighing point, being input. If the barcode is not input, the determination result (j in FIG. 6 (A)) is No, and the monitor displays the barcode label as the barcode. Scanning with the reader q waits for the barcode to be input. When the barcode is input, the determination result (j in FIG. 6A) turns to Yes, and then input at that time. After the barcode is read into the microcomputer R1 via the barcode reader unit Q in FIG. 5 (k in FIG. 6A), the item ID of the read barcode is the currently selected item ID. It is determined whether or not it matches the item ID of the reference inspection / weighing item specified by the current pointer on the reference table RTB1 as the weighing state storage means Hm (1 in FIG. 6A). In this case, the determination result (1 in FIG. 6A) is Yes, and the process proceeds to the reference value table flag determination process (m in FIG. 6A). (1 in FIG. 6 (A)) becomes No, the process proceeds to error display processing (n in FIG. 6 (A)), and “is not an inspection / weighing item” as illustrated in FIG. 3 (D). A warning display including the warning character p11 is displayed on the display screen p2 of the handset p via the display unit P2 in FIG. 5 (n in FIG. 6A). The measurement data storage blocking means Dm is realized by the process when the determination result (1 in FIG. 6A) is No, and the process when the determination result (1 in FIG. 6A) is Yes. Thus, the weighing data storage inhibition canceling means Em is realized. In the case of this processing example, when starting the tour of all items performed at the start of the operation on the process, the monitor has a name plate g0 as shown in FIG. 4F, for example. On the name plate, a bar code label g2 is attached, and on the surface of the bar code label, a letter g4 representing the name of the observer and one of the measurement items is imitated. A bar code g3 displaying an item ID 500 for specifying the measurement item “monitoring person” is integrally printed.
[0034]
As another form in this case, for example, a barcode label h2 as shown in FIG. 4 (G) is attached to the wall surface of the handset p place that is assumed as a measurement location, and the barcode On the label surface, a bar code h3 displaying an item ID 500 for specifying a fake measuring item “monitorer”, an input guidance character h4 “monitorer input”, and an error “register as person in charge” The handling instruction item character h5 at the time is printed integrally.
[0035]
Here, when the supervisor scans the barcode g3 on his name plate g0 or the barcode h3 on the barcode label h2 with the barcode reader q, an imitation of “monitorer” is entered in the microcomputer R1. When the bar code representing the item ID 500 for specifying the weighing item is read (k in FIG. 6A), the read item ID 500 is the reference value table RTB1 as the weighing state storage means Hm described above. Since it matches the item ID 500 of the reference inspection / weighing item “monitor” designated by the current pointer above, the determination result of 1 in FIG. 6A becomes Yes, and the subsequent reference table flag determination processing Proceed to (m in FIG. 6A). On the other hand, when a barcode representing an item ID other than the item ID 500 is read at this time (k in FIG. 6A), the determination result of 1 in FIG. The process proceeds to the display process (n in FIG. 6A). The determination processing (1 in FIG. 6A) itself and the reference value tables RTB1 to RTB3 cooperate with each other to realize the measurement cycle order determination means Jm, and the determination result (1 in FIG. 6A). The shift to the error display processing (n in FIG. 6A) when No is equivalent to the measurement circuit inappropriate signal.
[0036]
The microcomputer R1 that has proceeded to the reference value table flag determination process (m in FIG. 6A) reads the “flag (FG)” corresponding to the item ID 500 specified by the current pointer on the reference value table RTB1. When FG = 0, the process proceeds to the monitor input operation guidance display process (o in FIG. 6B). When FG = 1, the sensory inspection input operation guide display process ( The process proceeds to p) in FIG. 6B, and in the case of FG = 2, the process proceeds to the measurement value (set value) input operation guidance display process (q in FIG. 6B), and in the case of FG = 3. The process proceeds to the date input operation guidance display process (r in FIG. 6B). When FG = 4, the process proceeds to the lot number input operation guidance display process (s in FIG. 6B).
[0037]
In the ongoing processing example, regarding the flag corresponding to the item ID 500, since FG = 0, the process proceeds to the monitor input operation guidance display process (o in FIG. 6B), and is illustrated in FIG. Thus, a guidance display including the input guidance character p12 “Please read the ID of the supervisor” is displayed on the display screen p2 of the handset p through the display unit P2 in FIG. Then, it is determined whether or not the input operation is performed (t in FIG. 6B), and waits for No in the determination result (t in FIG. 6B) until the input operation is performed, and the input operation is performed. Then, the determination result (t in FIG. 6B) turns to Yes, and the bar code of the monitor is read (u in FIG. 6B). In this case, the supervisor scans the bar code label g3 in the bar code label g2 on the name plate g0 again with the bar code reader q, so that the bar code label g3 is incorporated into the knitting of the bar code label g3. An input operation may be performed so as to read a barcode unique to the monitor, and in the example of processing here, the code “94153” for specifying “Taro Yamada”, or specify the monitor For the code “94153” for performing the measurement, the weighing item input key operation may be performed on the input keyboard p3 of the handset p.
[0038]
Subsequently, the microcomputer R1 reads the actual time from the clock based on the program execution (v in FIG. 6B), and then the schematic configuration is displayed in the explanatory diagram of FIG. The registered supervisor reference ID on the supervisor reference table RTB4 is read (w in FIG. 6B). In this case, all or a part of a predetermined list of monitor reference IDs registered on the monitor reference table are set as search targets, and the microcomputer R1 performs an input operation with any of the search target monitor reference ID groups. It is determined whether or not the inputted supervisor ID is consistent (x in FIG. 6B), and if both do not match, the determination result (x in FIG. 6B) is No. Therefore, the microcomputer R1 reads “NG time display data” corresponding to the item ID 500 designated by the current pointer on the currently selected reference value table RTB1, and is illustrated in FIG. As shown, a warning display including the warning character p13 “not in charge” is displayed on the display screen p2 of the handset p via the display unit P2 in FIG. 5 (y in FIG. 6B), and then In this case, the monitor touches the touch panel p14 formed in the area within the frame represented by “confirmation” in the warning display illustrated in FIG. 3F displayed on the display screen p2. By performing the input operation, it is determined whether or not the confirmation input operation is performed (z in FIG. 6B), the confirmation input operation is performed, and the determination result (z in FIG. 6B) is Yes. Then, the process for the item ID 500 of the fake inspection / measurement item “monitor” is executed again (FIG. 6 (A) to FIG. 6 (B) x).
[0039]
On the other hand, when returning to the discrimination processing of x in FIG. 6B, one of the searcher reference ID groups to be searched on the monitor reference table matches the monitor ID input by the input operation. Then, the determination result (x in FIG. 6B) becomes Yes, and the process proceeds to the subsequent data writing process of the inspection / weighing result (aa in FIG. 6B).
Then, the microcomputer R1 accesses the data table DTB schematically illustrated in FIG. 9, writes the data of the inspection / weighing result and stores it in a readable manner. In the processing example, as shown in FIG. 9 (A), the address that is schematically represented by “No1” is designated on the first line by the pointer that is synchronized with the pointer of the selected reference value table RTB1. As a result of the fake inspection / measurement item inspection / measurement result identified by the item ID 500, for example, the data “94153” of the name of the observer “Yamada Taro” and the warning display during processing are displayed. Presence / absence, that is, data on the presence / absence of reading processing of the display data at the time of NG is stored together with inspection / weighing time data during patrol monitoring. The measurement data storage means Cm is realized by the data table DTB here. Subsequently, the microcomputer R1 ends the input operation guidance display screen, and sequentially displays the inspection / weighing result data input by the input operation on the inspection / measurement item list display screen (FIG. 6 ( B) bb). In the processing example here, the first line in the inspection / measurement item list for inspection / weighing for all item patrol monitoring illustrated in FIG. 8 (A) illustrated in the processing of i in FIG. 6 (A). That is, the inside of the inspection / weighing result column corresponding to the “monitoring person” of the inspection / weighing item of the item ID 500 is read by the process u in FIG. 6 (B) as illustrated in FIG. 8 (B). What is filled with the inspection / measurement result data “Taro Yamada” of the name of the monitor specified by the bar code “94153” of the monitor is displayed.
[0040]
Subsequently, the microcomputer R1 determines whether or not the pointer of the reference value table has advanced to the last reference inspection / measurement item (cc in FIG. 6B), and advances to the last reference inspection / measurement item. In this processing example, in the configuration illustrated in FIG. 7 of the selected reference value table RTB1, “is there a fallen object” of the address schematically represented by “No14” in the 14th row (item The determination result (cc in FIG. 6B) is No until the reference inspection / measurement item ID 513) is advanced, and the pointer of the reference value table RTB1 is advanced (dd in FIG. 6B). ), After moving the reference inspection / weighing item of the next address of the reference table RTB1 to the processing target, the process returns to the processing of j in FIG. 6 (A) to check the inspection / weighing point corresponding to the next inspection / weighing item. Wait for barcode input. On the other hand, when the pointer advances to the reference inspection / weighing item of the item ID 513, the determination result (cc in FIG. 6B) changes to Yes, and the processing of the microcomputer R1 stops (vv in FIG. 6B). ). The measuring state storage control means Im is realized by the pointer stepping process (dd in FIG. 6B) when the determination result (cc in FIG. 6B) is No. Further, the measurement round completion detecting means Km is realized by the processing when the determination result (cc in FIG. 6B) is Yes, and the processing of the microcomputer R1 in this case is stopped (vv in FIG. 6B). The shift to is equivalent to a measurement round completion signal.
[0041]
Here, the monitoring person scans the barcode label attached thereto at the measurement location near the heating agitator a in the heating and agitating process illustrated in FIG. 1 with the barcode reader q, thereby the microcomputer R1. A bar code representing an item ID 501 for specifying a measurement item “heating temperature upper limit set value” is read (k in FIG. 6A). Since the item ID 501 matches the item ID 501 of the reference inspection / weighing item “heating temperature upper limit set value” stored in the schematic address “No 2” specified by the pointer after stepping on the reference value table RTB1. The determination result of 1 in FIG. 6A is Yes, and the process proceeds to the reference value table flag determination process (m in FIG. 6A).
[0042]
On the other hand, at this time, the supervisor uses the barcode reader q to provide a barcode label of an appropriate inspection / weighing location in accordance with the cyclic order set in advance on the selected reference value table RTB1 for cyclic monitoring of all items. When scanning is not performed, that is, when a tour order is overturned or an inspection / measurement point is skipped during tour monitoring, a bar code representing an item ID read in the process of k in FIG. Since it does not coincide with the reference inspection / measurement item ID 501, the determination result of 1 in FIG. 6A becomes No, and the microcomputer R1 proceeds to the error display processing described earlier (n in FIG. 6A) again. As shown in FIG. 3D, a warning display including a warning character p11 “Not an inspection / weighing item” is displayed on the display screen p2 of the handset p. The determination result of FIG. 6A1 is Yes, and the microcomputer R1 that has proceeded to the reference value table flag determination processing (m in FIG. 6A) displays the “flag (FG)” corresponding to the item ID 501. Read FG = 2, proceed to the process of displaying the measured value (set value) input operation guidance (q in FIG. 6B), and display the “measured value (set value) illustrated in FIG. 3B. The guidance display including the input guidance character p9 "Please input" is displayed on the display screen p2 of the handset p, and then the microcomputer R1 determines whether or not an input operation is being performed (in FIG. 6B). ee) Waits for No in the determination result (FIG. 6 (B) ee) until the input operation is performed. When the input operation is performed, the determination result (ee in FIG. 6 (B)) changes to Yes, and the measured value (Setting value) is read (ff in FIG. 6B). In this case, the monitoring person actually reads the “heating temperature upper limit set value” at the measurement location near the heating stirrer a in the heating and stirring process, and reads the read value into the handset p by operating the measurement item input key described above. input. At that time, each time the key is pressed by the measurement item input key operation, the monitoring person sequentially inputs and displays the measurement value (setting) displayed in the measurement value confirmation display area p10 illustrated in FIG. 3B. Value).
[0043]
Subsequently, the microcomputer R1 reads the actual time (gg in FIG. 6B) and then uses the post-stepping pointer on the reference value table RTB1 that also realizes the measurement data reference value storage means Lm. Look at the weighing reference value corresponding to the designated inspection / weighing item ID 501 called “heating temperature upper limit set value” (hh in FIG. 6B), and the reference lower limit value as the weighing reference value here It is determined whether or not the “heating temperature upper limit set value” read in the process of ff in FIG. 6B is within the range between “95” and the reference upper limit value “95” ( FIG. 6 (B) ii). When the “heating temperature upper limit set value” does not fall within the range between the reference upper and lower limit values, in the processing example here, if the read value is not equal to “95”, the determination result (FIG. 6). Since (ii) in (B) is No, the microcomputer R1 reads “NG time display data” corresponding to the item ID 501 designated by the pointer after the stepping on the reference value table RTB1, and displays FIG. G), a warning display including a handling instruction character p16 “Report to team leader” accompanied by a warning character p15 “NG” is displayed on the display screen p2 of the handset p (FIG. 6B). Jj), and then the monitoring person touches the touch panel p17 formed in the area within the frame represented by “confirmation” in the warning display shown in FIG. 3 (G) displayed on the display screen p2. For touch input operation To determine whether or not the confirmation input operation is performed (kk in FIG. 6B), the confirmation input operation is performed, and the determination result (kk in FIG. 6B) turns to Yes. Then, the process proceeds to the process of writing data of inspection / weighing results (aa in FIG. 6B). The measurement data abnormality display means Mm is realized by the warning display processing (jj in FIG. 6B) when the determination result (ii in FIG. 6B) is No. The microcomputer R1 that has proceeded to the data writing process (aa in FIG. 6B) is typically “No2” in the second row with the pointer after stepping, as illustrated in FIG. 9B. By specifying the address shown, the inspection / weighing result of the inspection / measurement item “heating temperature upper limit setting value” specified by the item ID 501 is, for example, the data of the reading value “95 ° C.” The data on presence / absence of warning display is stored in the data table DTB together with the data of inspection / weighing time.
[0044]
Subsequently, the microcomputer R1 sequentially displays inspection / weighing result data on the inspection / measurement item list display screen (bb in FIG. 6B). In the processing example here, the inspection / measurement result corresponding to the “heating temperature upper limit setting value” of the inspection / measurement item of the item ID 501 appearing in the second row in the inspection / measurement item list of FIG. In the column, as illustrated in FIG. 8C, the measurement result data “95” read in the process of ff in FIG. 6B is written as the inspection / measurement result. The
[0045]
Subsequently, the microcomputer R1 determines the step up to the last reference inspection / weighing item of the pointer (cc in FIG. 6B), and further advances the pointer (dd in FIG. 6B). ) Returns to the process of j in FIG. 6 (A), and waits for the input of the bar code of the next inspection / weighing point. In this way, for each measurement point corresponding to the inspection / measurement item along the monitoring route specific to the type of periodic patrol monitoring selected in advance, the measurement value for each measurement item by the measuring instrument and the setting on the device When the monitor inputs a reading value for each measurement item such as a value to the handset p by operating the measurement item input key, the microcomputer R1 in the handset p performs the above-described series of processing (j to m in FIG. 6A). , N, q to ii to dd) in FIG.
[0046]
This time, for example, the supervisor scans the bar code label there with the bar code reader q at the sensory inspection location near the filling machine b on the filling process illustrated in FIG. A bar code representing an item ID 502 for specifying the sensory inspection item “Is there an abnormal sound in the motor?” Is read (k in FIG. 6A). The item ID 502 is “Is there an abnormal sound in the motor” stored in the schematic address “No3” designated by the pointer after stepping on the reference value table RTB1 as the checking state storage means H described above. Therefore, the determination result of 1 in FIG. 6A becomes Yes, and the process proceeds to the reference value table flag determination process (m in FIG. 6A). Sensory data storage prevention means D is realized by the processing in the case where the determination result (1 in FIG. 6 (A)) is No, and the determination result (1 in FIG. 6 (A)) is Yes. By processing, sensory inspection data storage inhibition canceling means E is realized. Further, the sensory inspection patrol order discriminating means J is realized in cooperation with the discrimination process (1 in FIG. 6A) itself and the reference value tables RTB1 to RTB3, and the discrimination result (1 in FIG. 6A). ) Is No, the shift to the error display process (n in FIG. 6A) corresponds to a sensory inspection patrol inappropriate signal. The microcomputer R1 that has proceeded to the subsequent determination process (m in FIG. 6A) reads the “flag (FG)” corresponding to the item ID 502, determines FG = 1, and displays the sensory inspection input operation guidance display. Proceed to the process (p in FIG. 6B), and as illustrated in FIG. 3A, a pair of frames formed in a pair of frames displayed as “OK” and “NG”. The sensory inspection input operation guidance display including the touch panels p7 and p8 is displayed on the display screen p2 of the handset p, and then the microcomputer R1 determines whether or not the input operation is performed (11 in FIG. 6B). Until the input operation is performed, the determination result (11 in FIG. 6B) stands by No. When the input operation is performed, the determination result (11 in FIG. 6B) is changed to Yes, and the sensory check is performed. The determination result is read (mm in FIG. 6B). In this case, the monitoring person displays the sensory inspection judgment result of the sensory inspection item “Is there any abnormal sound in the motor” at the sensory inspection location near the filling machine b in the filling process while the sensory inspection input operation guidance is displayed 1 An input to the handset p is performed by the aforementioned sensory inspection item input operation in which an alternative contact input operation is performed on the pair of touch panels p7 and p8.
[0047]
Subsequently, the microcomputer R1 reads the actual time (nn in FIG. 6B) and checks whether the judgment result of the sensory inspection read in the process of mm in FIG. 6B is “No”. Is determined (oo in FIG. 6B). If the determination result of the sensory check is “No”, the determination result (oo in FIG. 6B) is Yes, so the microcomputer R1 uses the pointer after the step on the reference value table RTB1. The “NG display data” corresponding to the item ID 502 of the designated address “No 3” in the designated third row is read and accompanied by the warning character p18 “NG” as illustrated in FIG. A warning display including the handling instruction character p19 “Report to Production Engineering Department” is displayed on the display screen p2 of the handset p (jj in FIG. 6B). ) It is determined whether or not the confirmation input operation is being performed by performing a contact input operation on the “confirmation” touch panel p20 during the example of warning display (kk in FIG. 6B), and the confirmation input operation Is performed and the above determination Results (Fig. 6 (B) medium kk) is waiting to turn to Yes, the flow proceeds to the write processing of data inspection and weighing result (in FIG. 6 aa). Then, as illustrated in FIG. 9C, the microcomputer R1 designates the schematic address “No3” on the third row with the pointer after the stepping, and identifies “in the motor” specified by the item ID 502. As an inspection / weighing result of “Check for abnormal sound”, for example, data of sensory inspection result “OK” and data of presence / absence of warning display during processing, together with data of inspection / weighing time Store in table DTB. The sensory inspection data storage means C is realized by the data table DTB here.
[0048]
Subsequently, the microcomputer R1 sequentially displays the inspection / measurement result data on the inspection / measurement item list display screen (FIG. 6 (B) bb), and here, the inspection illustrated in FIG. 8 (A) is illustrated.・ Inspection of item ID 502 appearing in the third line in the measurement item list ・ Inspection / measurement result column corresponding to “Is there any abnormal sound in the motor” of the measurement item is illustrated in FIG. As shown in FIG. 6B, the sensory inspection result data “OK” read in the process of mm is written as the inspection / weighing result.
Subsequently, the microcomputer R1 determines the step up to the last reference inspection / weighing item of the pointer (cc in FIG. 6B), and further advances the pointer (dd in FIG. 6B). ) Returns to the process of j in FIG. 6 (A), and waits for the input of the bar code of the next inspection / weighing point. The sensory checking state storage control means I is realized by the pointer stepping process (dd in FIG. 6B) when the determination result (cc in FIG. 6B) is No. Further, the sensory inspection round completion detecting means K is realized by the processing when the determination processing (cc in FIG. 6B) is Yes, and the processing of the microcomputer R1 in this case is stopped (vv in FIG. 6B). ) Is equivalent to a sensory inspection completion signal.
[0049]
In this way, for each sensory inspection location corresponding to the inspection / measurement item along the monitoring route peculiar to the type of the predetermined periodic patrol monitoring selected, the monitoring staff determines the judgment result of the sensory inspection by the sensory inspection there. By inputting into the handset p by operating the inspection item input key, the microcomputer R1 in the handset p causes the above-described series of processes (j to m and n in FIG. 6A, p to in FIG. 6B). oo to dd).
This time, for example, the supervisor scans the barcode label therewith with the barcode reader q at the weighing point near the shrink label machine f in the shrink label attaching process illustrated in the figure, so that the microcomputer R1 enters the microcomputer R1. , The barcode representing the item ID 511 for specifying the measurement item “shrink label expiration date” is read (k in FIG. 6A). Since the item ID 511 matches the item ID 511 of the reference inspection / weighing item stored in the address “No. 12” designated by the pointer on the reference value table RTB1, the determination result of 1 in FIG. Becomes Yes, and the process proceeds to the reference value table flag determination process (m in FIG. 6A). The microcomputer R1 that has proceeded to the discrimination process (m in FIG. 6A) reads the “flag (FG)” corresponding to the item ID 511, discriminates F = 3, and performs the date input operation guidance display process (FIG. 6 (B), the process proceeds to r), and as shown in FIG. 3 (I), a guidance display including the input guidance characters p21 “Please enter the reading date” is displayed on the display screen p2, The microcomputer R1 determines whether or not an input operation is performed (pp in FIG. 6B), and reads the date when the input operation is performed (qq in FIG. 6B). In this case, the monitor reads the expiration date on the shrink label at the weighing point near the shrink label machine f, and inputs the read value to the handset p by operating the weighing item input key described above. At that time, the monitor can visually check the input date that is sequentially displayed for confirmation every time the measurement item input key is operated in the date confirmation display area p22 illustrated in FIG.
[0050]
Subsequently, the microcomputer R1 reads the actual time (rr in FIG. 6B), and then refers to the item ID 511 of the reference inspection / measurement item “shrink label expiration date” on the reference value table RTB1. 6 (B in FIG. 6B), the reference lower limit value “current date + 2 years” as the measurement reference value here and the reference upper limit value “current date + 2 years” between It is determined whether or not the read value of “best before date” read in the process of qq in FIG. 6B is within the range (ii in FIG. 6B). When the reading value is not within the range between the reference upper and lower limit values, in the processing example here, when the reading value is not equal to “the current date + two years”, the above determination result (FIG. 6B). Since the middle ii) is No, the microcomputer R1 reads “NG time display data” corresponding to the item ID 511 on the reference value table RTB1 and, as illustrated in FIG. A warning display including the handling instruction item character p24 “report to the chief” accompanied by the warning character p23 is displayed on the display screen p2 of the handset p (jj in FIG. 6B). In FIG. 3J, it is determined whether or not a confirmation input operation has been performed on the “confirmation” touch panel p25 displaying the warning (example kk in FIG. 6B), and the above determination result (in FIG. 6B). wait for kk) to turn to Yes Data write processing of inspection and weighing result proceeds in (FIG. 6 (B) Medium aa).
[0051]
Then, as illustrated in FIG. 9D, the microcomputer R1 designates the address schematically represented by “No. 12” with the pointer that has advanced to the twelfth line, and corresponds to the item ID 511. As an inspection / weighing result, for example, reading data “020713” representing July 13, 2002, and whether or not an alarm is being processed are stored in the data table DTB together with inspection / weighing time data. To do.
[0052]
Subsequently, the microcomputer R1 sequentially displays inspection / weighing result data on the display screen of the inspection / weighing item list (FIG. 6 (B) bb). In the processing example here, in the inspection / measurement item list shown in FIG. 8D as described above, the inspection / measurement result data corresponding to the item ID 502 is sequentially written in each line below the third line. As the last of the data group of inspection / measurement results to be displayed, as illustrated in FIG. 8E, the measurement result data “020713” read in the process of qq in FIG. What is written in the column of the inspection / measurement result corresponding to the item ID 511 appearing in the twelfth line of the table is displayed.
[0053]
Further, this time, for example, the monitoring person scans the barcode label therewith with the barcode reader q at the weighing location near the shrink label machine f, so that “Lot No.” is called in the microcomputer R1. A bar code representing an item ID 512 for specifying the measurement item is read (k in FIG. 6A). Since the item ID 512 matches the item ID 512 of the reference inspection / weighing item stored in the address “No. 13” designated by the pointer on the reference value table RTB1, the determination result of 1 in FIG. Becomes Yes, and the process proceeds to the reference value table flag determination process (m in FIG. 6A). The microcomputer R1 that has proceeded to this determination processing (m in FIG. 6A) reads the “flag (FG)” corresponding to the item ID 512, determines F = 4, and determines the lot number. The process proceeds to the input operation guidance display process (s in FIG. 6B), and as shown in FIG. 3K, the guidance display including the input guidance character p26 “Please enter the lot number” is displayed. Then, the microcomputer R1 determines whether or not an input operation is performed (ss in FIG. 6B). When the input operation is performed, the lot No. Is read (tt in FIG. 6B). In this case, the monitoring person selects the lot number on the shrink label at the weighing point near the shrink label machine f. , And the read value is input to the handset p by the above-described measurement item input key operation. At that time, the monitoring staff selects the lot number shown in FIG. In the confirmation display area p27, each time the measurement item input key is operated, the lot number being entered is displayed and displayed sequentially. Can be visually recognized.
[0054]
Subsequently, the microcomputer R1 reads the actual time (uu in FIG. 6B) and proceeds to a process of writing data of inspection / measurement results (aa in FIG. 6B). Then, as illustrated in FIG. 9E, the microcomputer R1 designates the address schematically represented by “No. 13” with the pointer that has advanced to the thirteenth line, and corresponds to the item ID 512. As a result of the inspection / weighing, for example, data of a reading value “000713A” and data on the presence / absence of alarm display during processing are stored in the data table DTB together with data of inspection / weighing time.
Subsequently, the microcomputer R1 sequentially displays inspection / weighing result data on the display screen of the inspection / weighing item list (FIG. 6 (B) bb). In this processing example, in the inspection / measurement item list shown in FIG. 8 (E) as described above, the inspection / measurement result data corresponding to the item ID 511 is written in the line following the 12th line. As the inspection / weighing result data, as illustrated in FIG. 8F, the weighing result data “000713A” read in the process of tt in FIG. 6B is the 13th row in the table. Is displayed in the column of the inspection / weighing result corresponding to the item 1D512 appearing in.
[Brief description of the drawings]
1 to 9 show an embodiment of the present invention.
FIG. 1 is a block diagram of a production management process.
FIG. 2 is an explanatory diagram relating to forms of a portable data processing device (handset) p and a weight checker d.
FIG. 3 is an explanatory diagram relating to a display on a display screen p2 of the handset p.
FIG. 4 shows a bar code as a sensory inspection item identification code display means A or a measurement item identification code display means Am provided at a sensory inspection location or weighing location near a main device in a production management process, and a sensory inspection item visual display means. Characters representing the corresponding items as F or weighing item visual display means Fm, sensory inspection item handling instruction visual indication means G, or handling instructions for determining abnormality of the corresponding item as weighing item handling instruction visual display means Gm It is a top view of the label which displays integrally the character showing.
FIG. 5 is a block diagram showing an electrical configuration.
FIG. 6 is a flowchart of a program executed by the microcomputer R1.
FIG. 7 is an explanatory diagram regarding a schematic configuration of reference value tables RTB1 to RTB3 and a supervisor reference table RTB4.
FIG. 8 is an explanatory diagram relating to an inspection / weighing item list on the display screen p2 of the handset p.
FIG. 9 is an explanatory diagram relating to a schematic configuration of a data table DTB.
[Explanation of symbols]
A Sensory inspection item identification code display means
Am measurement item identification code display means
B Sensory inspection item identification means
Bm Measurement item identification means
C Sensory inspection data storage means
Cm weighing data storage means
D Sensory inspection data storage prevention means
Dm Weighing data storage prevention means
E Sensory inspection data memory blocking release means
Em Measurement data storage blocking release means
F Sensory inspection item visual display means
Fm Weighing item visual display means
G Sensory inspection item handling instruction visual display means
Gm Weighing item handling instruction visual display means
H Status storage means during inspection
Hm Weighing state storage means
I State memory control means during inspection
Im weighing state storage control means
J Sensory inspection patrol order discrimination means
Jm Weighing patrol order discriminating means
K sensory inspection completion detection means
Km Weighing completion detection means
Lm Weighing data reference value storage means
Mm Weighing data abnormality display means
p Portable data processing device (handset)
p2 display screen
p3 input keyboard
q Bar code reader

Claims (11)

  Sensory inspection item identification code display means A that is arranged in association with each of a plurality of sensory inspection points on the production process and displays each sensory inspection item by an identification code so as to be identifiable, and the sensory inspection item identification code display means A sensory inspection item for detecting the identification code of A in a contact state or a non-contact state, identifying the sensory inspection item represented by the sensory inspection item identification code display means, and outputting a sensory inspection item signal representing the sensory inspection item The sensory inspection performed on the sensory inspection data acquired for each sensory inspection location by the monitoring means that is provided for each of the sensory inspection items represented by the identification means B and the sensory inspection item signal. In response to a data input operation, a plurality of sensory inspection data storage means C for storing the sensory inspection data so as to be readable separately from each other, and sensory inspection data from the sensory inspection item identification means B In response to the input operation of the inspection item signal or the sensory inspection data, each reference sensory inspection item corresponding to all the sensory inspection items to be inspected is sequentially stored in a readable manner according to a preset order. The sensory inspection item storage means RTB, the sensory inspection item corresponding to the reference sensory inspection item read alternatively from the reference sensory inspection item storage means RTB, and the sensory inspection item identification means B A production process comprising sensory inspection patrol order discriminating means J for discriminating whether or not the patrol order of the sensory check points is appropriate based on the difference from the sensory check item represented by the sensory check item signal Management device.   With respect to the sensory inspection items displayed in an identifiable manner for the sensory inspection item identification means B by the identification code, the sensory inspection item identification code display means A is visually readable for a monitor by a character string. The production process management apparatus according to claim 1, further comprising a sensory inspection item visual display means F that displays the item integrally.   With respect to the matters to be dealt with for the judgment of suitability relating to the sensory inspection item displayed in an identifiable manner for the sensory inspection item identification means B by the identification code, the character string is visually readable for the monitor. The production process management apparatus according to claim 1, further comprising a sensory inspection item coping instruction visual display means G that is displayed integrally with the sensory inspection item identification code display means A.   In the reference sensory inspection item storage means RTB, a plurality of reference reference states each storing alternative reference reference states related to a plurality of reference sensory inspection items provided corresponding to each of the plurality of sensory inspection items In response to an input operation of the storage means H and the sensory inspection item signal or the sensory inspection data, an alternative reference state stored in one of the plurality of reference state storage means H is previously stored. According to the set cyclic order, the reference sensory inspection item memory is stored with respect to the selected reference sensory inspection item by cyclically moving the plurality of reference state storage means H corresponding to the plurality of reference sensory inspection items. A reference state storage control means I for controlling the reference state storage means H so as to designate the means RTB to be readable, and the sensory inspection cyclic order determination means J includes the reference state The sensory inspection item corresponding to the reference sensory inspection item designated by the storage control means I and read from the reference sensory inspection item storage means RTB, and the sensory inspection item signal from the sensory inspection item identification means B Based on the difference with the inspection item, it is determined whether the patrol order of the sensory inspection location is appropriate, and the sensory inspection item corresponding to the reference sensory inspection item read from the designated reference sensory inspection item storage means RTB; The production process management device according to claim 1, wherein a sensory inspection patrol inappropriate signal is output when the sensory inspection item represented by the sensory inspection item signal does not match.   Completion of one-round monitoring of a sensory check location is detected based on one round step of an alternative reference state among a plurality of reference state storage means H controlled by the reference state storage control means I. The production process management device according to claim 4, further comprising sensory inspection round completion detection means K for outputting a sensory inspection round completion signal.   A measurement item identification code display means Am that is arranged in association with each of a plurality of measurement points on the production process and displays each different measurement item in an identifiable manner by an identification code, and an identification code of the measurement item identification code display means Am A measurement item identification means Bm for detecting a measurement item in a contact state or a non-contact state, identifying a measurement item represented by the measurement item identification code display means, and outputting a measurement item signal representing the measurement item; In response to the weighing data input operation performed on the weighing data obtained for each weighing point by the monitoring person who is in patrol monitoring, the weighing data is provided for each weighing item represented by Separately, a plurality of weighing data storage means Cm stored in a readable manner and a weighing item signal from the weighing item identification means Bm or an input operation of the weighing data are set in advance. Each of the reference weighing items corresponding to all the weighing items to be weighed in accordance with the order of measurement is sequentially read out from the reference weighing item storage means RTB for sequentially storing the reference weighing items and the reference weighing item storage means RTB. On the basis of the difference between the measurement item corresponding to the reference measurement item read out in (1) and the measurement item represented by the measurement item signal from the measurement item identification means Bm, the suitability of the cyclic order of the measurement points is determined. A production process management device characterized in that it includes weighing circuit order determination means Jm.   With the identification code, the measurement item displayed so as to be identifiable for the measurement item identification means Bm is integrated with the measurement item identification code display means Am so as to be visually readable for the monitor by a character string. 7. The production process management device according to claim 6, further comprising a weighing item visual display means Fm for displaying on the item.   With respect to the matters to be dealt with for the determination of the suitability of the measurement item displayed in an identifiable manner for the measurement item identification means Bm by the identification code, the measurement item is visually readable for the monitor by a character string. 7. The production process management apparatus according to claim 6, further comprising a weighing item coping instruction visual display means Gm that is displayed integrally with the identification code display means Am.   In the reference measurement item storage means RTB, a plurality of reference state storage means Hm for separately storing alternative reference state relating to a plurality of reference measurement items provided corresponding to each of the plurality of measurement items. And an alternative reference state stored in one of the plurality of reference state storage means Hm in response to an input operation of the measurement item signal or the measurement data. In accordance with the above, the plurality of reference state storage means Hm corresponding to the plurality of reference measurement items are cyclically incremented, and the alternative reference measurement item is designated to be readable to the reference measurement item storage means RTB. The reference state storage control unit Im for controlling the reference state storage unit Hm is further included, and the measurement cyclic order determination unit Jm is designated by the reference state storage control unit Im. Based on the difference between the measurement item corresponding to the reference measurement item read from the reference measurement item storage means RTB and the measurement item represented by the measurement item signal from the measurement item identification means Bm, the measurement location If the weighing item corresponding to the reference weighing item read from the designated reference weighing item storage means RTB does not match the weighing item represented by the weighing item signal The production process management device according to claim 6, wherein a measurement circuit inappropriate signal is output.   Detecting the completion of one-round monitoring of the measurement location based on one round step of an alternative reference state among the plurality of reference state storage means Hm controlled by the reference state storage control means Im. 10. The production process management device according to claim 9, further comprising a weighing round completion detection means Km for outputting a weighing round completion signal.   For each of the weighing data, a weighing data reference value storage means Lm for storing a weighing data reference value including a preset upper limit value and a lower limit value so as to be readable in association with a weighing location corresponding to each other weighing item; In response to an input operation of the measurement data at the measurement location, the measurement data reference value associated with the measurement location corresponding to the measurement item identified by the measurement item identification means Bm is read, and the measurement data and A weighing data abnormality display means Mm for comparing the weighing data reference value and displaying an abnormality of the weighing data when the weighing data is not less than the upper limit value or not more than the lower limit value. 6. The production process management device according to 6.

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