JPH11290788A - Device for summing up farm and livestock products sorting results - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce time loss brought by the ends of divisions classified by the producer to practically zero to contrive improving workability when summing up the results of sorting by the producer in a common sorting place or the like wherein products brought by plural producers are sorted in order by the same sorting device. SOLUTION: This device is provided with a calculating means and a replacement time indicating means. The calculating means calculates a sorting division table corresponding to the total weight of the whole amount of one article group from total weight information of a specified article group of one article group sorted and gathered by a sorting process, sorting division distribution information corresponding to the total weight information, and information of the total weight of the whole amount of the one article group measured before sorting. The replacement time indicating means indicates the replacement time of the article groups in the sorting process in a sorting device for treating plural article groups in order. Weight information of articles near the replacement time which are confusing in assignment of article groups is excepted and the article groups whose weight information is not excepted is made specified article group, and information of the specified article groups is utilized for the sorting division table calculation.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sorting apparatus based on the weight and quality of articles, such as agricultural products such as fruits and vegetables and livestock products such as chicken eggs, which vary in weight and quality. The present invention relates to an apparatus for obtaining a sorting table according to equality and rank when sorting and sorting into predetermined equality and rank, and in particular, to the same sorting equipment for products (articles) brought in by a plurality of producers. The present invention relates to a sorting result totaling device used for collecting sorting results by producer in a joint sorting site or the like that sequentially performs sorting processing.

[0002]

2. Description of the Related Art In a sorting apparatus for sorting agricultural and livestock products by grade and rank, products brought in by a plurality of producers are sequentially sorted and sorted by the same sorting apparatus, and the sorting results are totaled. In order to obtain a classification table by producer. In many cases, payment decisions are made on a producer-by-producer basis based on this classification table. In this case, it is particularly necessary to strictly aggregate the sorting results by producer. For this purpose, after sorting the products of a specific producer, a break is provided to give sufficient blanking time for the sorting process before the product of the next producer is applied to the sorting device. The result is accurate. In order to obtain an accurate sorting table for each producer, a break of about 30 seconds to about 1 minute was required.

[0003]

In the conventional method as described above, this break is a time loss of the work, and as the number of items brought in increases, the loss time becomes so large that it cannot be ignored. there were. For example,
If 200 products are sorted a day at the joint sorting plant, the above-mentioned loss time can be as long as 1 hour 40 minutes to 3 hours 20 minutes, which is a major problem with the recent increase in the size of the joint sorting plant. It has become.

[0004] The present invention has been made in view of such a situation, and has reduced the time loss caused by the breaks of each producer to zero or extremely small, thereby reducing the work efficiency in the joint sorting plant. It is an object of the present invention to provide a sorting result totaling device that is effective for improvement.

[0005]

Means for Solving the Problems [Structure, operation and effect of the invention according to claim 1] The invention according to claim 1 sorts a group of agricultural and livestock products into a plurality of categories based on a predetermined sorting criterion. A sorting result totaling device used for a sorting device for sorting, wherein a total weight information of a specific selected product group among a single product group sorted and collected in the sorting process, and a sorting category distribution corresponding to the total weight information It is characterized in that a calculating means is provided for calculating a sorting classification table corresponding to the total weight of the one article group from the information and the total weight information of the one article group measured before the sorting.

According to the sorting result totaling device, the following sorting results can be collected. For example, if a plurality of groups of goods brought in by a plurality of producers are applied to a sorting device without a break, an article group of a certain producer and a group of articles of a subsequent producer are replaced at the time of production change. There is a risk that the user's article group may be mixed. In other words, agricultural and livestock products are often stored in containers such as a plurality of containers, brought into a sorting device, and supplied to a transport device of the sorting device by a plurality of workers, and supply of a group of articles of a preceding producer is often performed. Near the end,
The supply of the article groups of the following producers may also proceed at the same time. In such a case, at the time of the change of the article groups, the articles of both producers are mixed and supplied to the transport device before and after in the transport direction. Will be brought.

Here, in the present invention, the total weight information of the articles to be sorted out in a period outside the time when the risk of mixing occurs, that is, the articles that can be definitely determined to be brought in by one producer, and Using the sorting distribution information corresponding to the total weight information, the ratio of the sorting distribution of the article group is obtained.

[0008] The sorting section distribution information is not the sorting section distribution information for the total quantity of articles brought in by one producer, but the amount of the sorting section distribution information not employed in the calculation of the sorting section table is the entire sorting section distribution. If the number is sufficiently smaller than the information, it is expected that the error between the obtained ratio of the sorted partition distribution and the ratio of the true sorted partition distribution obtained based on the result of correctly selecting the entire amount is insignificant. Therefore, as long as this error is ignored, the ratio of the sorting distribution obtained by ignoring information from the articles supplied during the replacement period of the article group is equal to the ratio of the sorting distribution to the total quantity of the article group. Can be considered.

Here, before receiving the sorting process, the total weight of the whole quantity of one group of articles is measured in advance, and the total weight of the whole quantity of this one group of articles is calculated with the sorting section distribution obtained as described above. Is assigned to each sorting section based on the ratio, and the weight of each sorting section is calculated and tabulated, and a sorting section table of the brought-in article group can be obtained based on the tabulated result.

In this case, there is a possibility that an error may occur between the totaled result obtained by the calculation as described above and the true totaled result, but the total weight of the total amount, which is the total weight brought in by the producer, is guaranteed. By doing so, the error in the total amount in the payment decision can be made small, and the confidence in the producer can be high.

Therefore, by using the sorting result totaling device according to the first aspect of the present invention, a plurality of groups of articles brought in by a plurality of producers are successively and successively separated without breaks or almost separated by slight breaks. It is possible to continuously apply to the sorting device, and as a result, there is no or very little work loss time by introducing sufficient breaks,
It is possible to perform sorting and counting with high efficiency.

[Structure and operation of the invention according to claim 2]
Effect] The invention according to claim 2 is the invention according to claim 1, further comprising a replacement time indicating means for indicating a replacement time of the article group in a sorting process in a sorting apparatus that sequentially processes a plurality of groups of articles. When receiving a signal from the replacement time indicating means, the weight information of the articles near the replacement time whose affiliation is suspected is excluded, and the group of articles whose weight information is not excluded is regarded as the specific article group, and the total weight of the specific article group is determined. The calculating means is configured to use the information for the sorting table calculation.

According to this configuration, when one group of articles undergoes the sorting process, the replacement timing is instructed by the replacement timing indicating means twice before and after the time near the start of the supply and the time near the end of the supply process. A signal will be given, excluding the weight information of the articles belonging to the suspicious affiliation supplied near this replacement time, and a group of goods supplied during the period outside the vicinity of the replacement time, that is, a specific article whose affiliation is clear Only group weight information will be employed in the above calculations.

Therefore, according to the apparatus of the second aspect of the present invention, even when a plurality of groups of articles brought in by a plurality of producers are successively and successively applied to the sorting apparatus without any break, the replacement time is even indicated. Then, it is possible to obtain a high-precision sorting table by using only the weight information of the article group effective for the calculation, which is effective for fully exhibiting the effect of the first aspect.

[Structure and operation of the invention according to claim 3]
Effect] The invention according to claim 3 is the invention according to claim 2, wherein the weight is measured within the period between the time when the previous signal indicating the replacement timing is received and the time when the subsequent signal is received. In the group of articles, the weight information of the set number of articles before and after each, or the weight information of the articles at a predetermined ratio to the total amount of the group of articles within the measurement period before and after each of the articles is excluded, and the group of articles within the measurement period is excluded. The calculation means is configured so that a group of articles from which weight information is not excluded is set as the specific group of articles.

According to this configuration, when the signal indicating the replacement time is input to the calculating means, the predetermined number (or the predetermined ratio) after the reception of the previous signal indicating the replacement time is received.
And a predetermined number (or a predetermined ratio) of articles that have gone up from the time when a later signal is received are excluded from the calculation.

Therefore, according to the third aspect of the present invention, no matter how many articles are supplied and sorted between the preceding and following replacement timing indicating signals, the suspicious articles belonging to the replacement timing are near. Can be reliably excluded and a highly accurate calculation of the selection distribution table can be executed.

[Structure and operation of the invention according to claim 4]
Effect] The invention according to claim 4 is the invention according to claim 2 or 3, further comprising means for calculating a ratio of the total weight of the specific article group to the total weight of the brought-in total amount and displaying the ratio in the sorting classification table. is there.

According to this configuration, it is possible to recognize the weight ratio of the specific article group used for the calculation of the sorting section table to one brought-in article group. In this case, as a display form of the ratio, it is practical to display the calculation result as it is as a percentage or to display the result by ranking.

Therefore, according to the fourth aspect of the present invention, the result of the weight ratio for arithmetic processing displayed on the sorting classification table is
Can be recognized as a degree of accuracy for the operation,
This is useful for gaining the trust of producers.

[Structure and operation of the invention according to claim 5]
Effect] The invention according to claim 5 is a sorting result totaling device used in a sorting device configured to sort and sort a group of agricultural and livestock products into a plurality of sections based on a predetermined sorting criterion, It is provided with alternation time indicating means for instructing the alternation time of the article group in the sorting process in the sorting apparatus for sequentially processing the article group, and upon receiving a signal from the alternation time indicating means, receiving a signal instructing the alternation time. Calculating all sorts of articles weighed during the period between the time when the signal was received and the time when the subsequent signal was received as one article group, and calculating a sorting classification table corresponding to the total weight of the brought-in quantity of this one article group. Means is provided.

In this configuration, it is required that the supply mode be determined so that a signal indicating the replacement timing is input immediately before or immediately after the supply of one article group is started or both of them. , There is no particular need to supply a group of goods with a break to give a blank time in the sorting process, without a break, or
With only a few breaks, the first article group and the next article group can be supplied almost continuously.

When the signal indicating the replacement time is input to the calculating means, the article whose weight has been measured within the period from the time when the signal indicating the replacement time is received to the time when the subsequent signal is received is received. The group is recognized as the total weight of one article group, and the sorting section table corresponding to the total weight of this one article group is calculated.

Therefore, according to the fifth aspect of the present invention, there is a condition for supplying the first article group and the next article group without mixing them. Thus, it is possible to obtain an efficient and accurate sorting table without making a long time break between them.

[Structure and operation of the invention according to claim 6]
Effect] The invention according to claim 6 is the invention according to any one of claims 2 to 5, wherein the replacement timing instruction means is artificially input by a worker's judgment.

According to this configuration, for example, a lot completion switch or a keyboard is provided as a replacement time indicating means at a location where articles are supplied to the transporting device for sorting, and the supply of articles from one producer is started. At the point of time or when the supply of the goods of one producer is completed, the supply operator himself can operate the switch or the keyboard to instruct the replacement timing.

Therefore, according to the invention of claim 6, it is possible to easily and easily indicate the replacement time, and it is possible to implement the invention of any one of claims 2 to 5 with relatively inexpensive equipment. it can.

[Configuration and operation of the invention according to claim 7]
Effect] According to a seventh aspect of the present invention, in the invention according to any one of the second to fifth aspects, the replacement timing indicating means transports together with the article group to at least one of a head and a tail of the article group. It consists of a recognition tool that is deployed to perform

According to this configuration, for example, I
D-cards, tags with barcodes, etc. can be used. These recognizers store in advance a code identifying the producer and the total weight information of the total amount that was measured in advance when the group of goods was brought in. In advance, this recognition tool is put into the supply unit of the sorting device in the first or last container, or both, in the container group accommodating the article group of one producer, and is carried to the transport device. By supplying the recognition tool together with the article to the transport device during the article supply operation to the scanner, the reading sensor installed at the appropriate position on the transport path detects this,
The instruction of the replacement time is automatically input to the calculating means.

Therefore, according to the invention of claim 7, the instruction of the replacement time is automatically and reliably executed, and it is possible to obtain an accurate sorting table by collecting appropriate information without human error. In addition to this, it is possible to reduce the burden on the worker to give instructions for the replacement time, which is effective for improving the work efficiency. Further, it can be used not only for the instruction at the time of replacement but also for input of other information such as the identification code and the total weight of the total amount to the producer of one group of articles, and the computerization of the aggregation management is further facilitated.

[Structure and operation of the invention according to claim 8]
Effect] According to an eighth aspect of the present invention, in the invention according to the seventh aspect, the recognizing tool is provided with a readable and writable electronic storage means.

According to this configuration, when the sorting process of the article group brought in by one producer is completed, all the data stored in the used recognizer is rewritten and reused for another producer. Alternatively, the identification code of the producer can be stored and fixed so that it is dedicated to each producer, and only the total weight information can be rewritten and used repeatedly at the next carry-in.

Therefore, according to the eighth aspect of the present invention, the above effects of the seventh aspect of the present invention can be obtained, and the management material can be saved by reusing or repeatedly using the recognizer.

[0034]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows an example in which a sorting result totaling device according to the present invention is used in a joint sorting place for sorting fruits such as oranges and persimmons by weight. The configuration will be described.

The article w brought by the producer is stored in a container c such as a container, brought into the work place, and carried into the supply section 3 provided at the start end of the transport device 2 composed of a bucket conveyor or the like. This is the supply unit 3 is a plurality of supply workers m ₁ are arranged in the conveying direction, the article of the container c w
Are sequentially placed and supplied to the transport device 2 by hand. A weight measuring device 4 is provided at the lower side of the conveyance of the supply unit 2, and the weight of the articles w which are sequentially conveyed is measured one by one, and the measurement data is sent to the determination control device 5 together with the position information of the articles w. Is input to The determination control device 5 sorts and determines each article w into a predetermined number of sections (for example, four sections of “extra large”, “large”, “medium”, and “small”) based on the weight selection criteria. The position of the article w is detected and calculated by a rotary encoder (not shown) provided in the transport device 2. In addition, the weight measurement data of each article w from the weight measurement device 3 is also input and stored in a totaling calculation device 5 described later.

A plurality of collecting units 7 for sorting the measured articles w for each sorting section and collecting them in a box are provided at the lower side of the transport of the weight measuring device 3, and the transported articles w are provided.
It is fed to a predetermined collecting section 7 based on the determination by the determination control unit 5 Groups, are boxed collected by Tezume operator m _2.

As described above, the sorting results in the sorting device 1 that sorts and sorts on a weight basis are totalized by the totaling operation device 5 as follows.

Before the sorting, the total weight of the articles w brought by the producer is measured beforehand and stored in a plurality of containers c and carried into the supply section 2.
In this case, the first one of the containers c group brought in by a certain producer is provided with a recognizing device 8 as replacement time indicating means.
Comes in.

As the recognizing device 8, an ID card having a built-in ID chip capable of writing and reading data is used. The ID card includes a code number for recognizing a producer and a total amount of pre-measured data. The total weight (carry-in weight) W0 is written and stored, and the supply author m ₁
When the container c containing the recognition tool 8 is carried in, the recognition tool 8 is supplied to the transport device 3 first, and thereafter, the article w is supplied.

Immediately before the weight measuring device 4, a data reading sensor 9 for the recognizing device 8 is provided. When the recognizing device 8 arrives, data stored in the recognizing device 8 is read and input to the totalizing device 6.

When the supply of a group of articles (indicated by (A) in FIG. 1) brought in by a preceding producer (for example, Mr. A) is almost finished, the group of articles of the next producer (for example, Mr. B) is stored. The container c is carried in, and the supply is performed in order from the worker m ₁ that is available, and the supply of the article w of the previous producer (Mr. A) and the article of the later producer (M) are performed. The supply of the group (indicated by (B) in FIG. 1) is performed at the same time, and the possibility that the articles w of both producers are conveyed in a mixed manner is increased. At this time, since the recognition tool 8 placed in the first one of the containers c of the later producer (Mr. B) is supplied to the transport device 3,
When the recognition tool 8 is recognized by the data reading sensor 9, it is determined that it is time to change the conveyed article group.

When the arrival of the recognition tool 8 from the later producer (Mr. B) is detected by the data reading sensor 9 as described above and is input to the totalizing arithmetic unit 6, the totalizing arithmetic unit 6 Aggregation calculation processing of the producer (Mr. A) is started (see the processing flow of FIG. 2).

When the arrival of the succeeding recognizer 8 is detected, the predetermined number (for example, 25) measured after the time when the preceding recognizer 8 is detected and the time when the succeeding recognizer 8 is detected The predetermined number (for example, 25) measured before is likely to include articles of the previous and next producers, and the weight data is ignored because the producer belonging to the predetermined number is regarded as suspicious.

Exclude the group of articles in the measurement period whose weight was measured during the period between the time when the previous signal indicating the replacement time was received and the time when the subsequent signal was received, except for the one that was deemed to be suspicious. The group of articles is regarded as belonging to the previous producer (Mr. A), and is regarded as a group of articles specified for calculation. The measured total weight W of the specified group of articles and the measured total weight W The sorting distribution of the group of articles to be calculated is determined.

Here, if the measured total weight W and the sorting distribution of the article group specified for calculation are determined as shown in FIG. 3, for example, the total quantity of articles belonging to the producer (Mr. A) is also determined. It is assumed that the sorted distribution is made at the same ratio, and this distribution ratio is brought in, and the total weight W
By dividing the distribution into 0, the sorting distribution for the total quantity brought in by the previous producer (Mr. A) is calculated, and the result shown in FIG. 4 is obtained.

For example, in the section "large", since the ratio of this section is 62.8%, the total weight W (212.13)
By assigning this ratio to (Kg), the division weight (133.22 Kg) of this division "large" is calculated (212.13 x 0.628 = 133.
22) Similarly, for the other sorting sections, the weight of each section is calculated by assigning the ratio of each section to the total weight W0 of the total amount brought in.

Further, the number of each sorting partition in this summary be aggregated, so as to obtain the consistent results and bringing the total number N ₀ counted during bringing. For example, in the “Large” category, from the measurement category weight (124.52 Kg) for the measured quantity (620 pieces),
Calculate the average weight per piece (0.200 Kg) and calculate the difference (8.70 Kg) between the calculated weight (133.22 Kg) and the measured weight (124.52 Kg). ), The weight of the articles excluded from the tabulation calculation is calculated and reduced by the above average weight.
Is calculated, and finally the number of divisions of this division "large" (664)
It is gaining.

The final result calculated in this way is output as a sorted totaling result table by the print output device 10 connected to the totalizing operation device 6.

FIG. 6 is a diagram illustrating the supply state of articles and the above-described information collection determination form. In this example, a time point T1 at which a preceding signal indicating a replacement time is received and a subsequent signal are received. Of the group of Na items in the measurement period whose weight was measured during the period from the time T2, 25 items before and after each were regarded as having unknown affiliation, and the remaining N items were definitely those belonging to Mr. A. Assuming that there is, the total calculation is performed as described above.

Further, in the group of Na items during the measurement period, the weight of which was measured during the period between the time point T1 at which the preceding signal indicating the replacement time was received and the time point T2 at which the subsequent signal was received, two items before and after
The ratio (W / W0) of the measured total weight W of the remaining N article groups excluding 5 pieces, that is, the article group used in the calculation of the sorting table, to the total brought-in total weight W0 is calculated. This measurement ratio is displayed as a percentage in the sorting and aggregation result table (see FIG. 3).

As a form of displaying the measurement ratio, in addition to displaying the calculation result as it is as described above, in addition to displaying the calculation result as a percentage, 90% or more is ranked A, 80 to 90% is ranked B, and less than 80% is ranked C. It is also possible to classify in advance like a rank and display the calculation result in the rank.

[Another Embodiment] The present invention can also be carried out in the following modes. (1) In addition to supplying the recognition tool 8 when the supply of a certain producer's article is started, the same recognition tool 8 is supplied at the time when the supply is finished, so that the producer replacement time can be further increased. You may want to clarify. (2) When the recognition tool 8 using the ID card becomes used, the data may be deleted and reused. Alternatively, the code number for identifying the producer may be stored and fixed, and may be used as a recognizing tool 8 for each producer, so that only the total weight W0 brought in at the next sorting is rewritten and used repeatedly. (3) As the recognition tool 8, a tag in which a code number for producer identification and the total weight of the total amount brought in are converted into a bar code can be used. However, in this case, it is disposable once. (4) In addition to using the recognizing tool 8 as the replacement time indicating means, as shown in FIG.
The producer identification code and the total weight W0 of the total quantity brought in are input by the
The installed, supplying the operator m ₁ itself may be configured to prompt the artificially alternation timing to determine the change of the article group. (5) The recognition tool 8 may be used in combination with an alternation time indicating means for artificially inputting an alternation time to further increase the certainty of the alternation time instruction. (6) As a means for excluding an article suspected to belong to any of the producers before and after, and specifying a group of articles for the tabulation operation, as described above, a signal indicating a replacement timing is input first. In addition to excluding a predetermined number of front and rear predetermined pieces (in each example, 25 pieces) from among the Na articles within the measurement period measured until a signal indicating the next replacement time is inputted after the addition, a signal as follows: Means are also conceivable. That is, as shown in FIG. 7, the weight of N measured during the period between the time point T1 when the previous signal indicating the replacement time is received and the time point T2 when the subsequent signal is received.
A predetermined ratio (for example, 3) to the entire measured article group before and after each of the a group of articles within the measurement period.
%), And the remaining Nb article groups (for example, 94% of the total) can be specified for the tabulation operation as being surely the article groups belonging to Mr. A. (7) It is preferable that a predetermined number and a predetermined ratio for excluding articles whose affiliation is suspected can be arbitrarily selected depending on supply conditions and carry-in amount. According to this, it is possible to perform the totaling with higher accuracy by minimizing the amount of the calculation exclusion articles. (8) In the above embodiment, it is assumed that the article group of the previous producer and the article of the later producer are mixed during the replacement period, but the supply of the article group of the previous producer ends. The supply form is restricted so that the supply of the goods group of the producer is started after that, and the replacement timing is set immediately before (or immediately after) the supply of one goods group is started, or both immediately before and after. When the signal to be instructed is input by the alternation time instructing means, and the signal from the alternation time instructing means is received, the signal at the time T1 at which the signal indicating the alternation time is received and the signal after the time are received. Na pieces which are weighing on the period of time T2 (the same number as the carry-number N ₀₎
The article group within the measurement period may be recognized as one article group, and the sorting section table corresponding to the total weight W0 brought in by this one article group may be configured and implemented. In such a case, there is a restriction to supply without mixing, but it is not particularly necessary to supply a group of articles with a break to give a blank time in the sorting process, and without a break, or With only a few breaks, it is possible to supply the preceding article group and the next article group almost continuously. FIG. 8 is a schematic diagram showing the supply state of the articles and the information collection determination form when performing the counting operation in this determination form.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram of a sorting device and a sorting result totaling device.

FIG. 2 is a flowchart showing a tallying process of an article group;

FIG. 3 is a chart showing a totaling result of a specified article group in one article group;

FIG. 4 is a chart of a final tally result for one article group total amount obtained by calculation.

FIG. 5 is a schematic configuration diagram showing another embodiment of a sorting device and a sorting result totaling device.

FIG. 6 is an explanatory diagram schematically illustrating a conveyance state of an article and a determination mode for collecting information;

FIG. 7 is an explanatory diagram schematically illustrating an article conveyance state and another determination mode for collecting information;

FIG. 8 is an explanatory diagram schematically illustrating a conveyance state of an article and a determination mode for collecting information according to another embodiment.

[Explanation of symbols]

 8 Recognition tool w Article

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Kunio Nambu 12 in Kambel Tohoku Minami Tono Honcho, Kyoto, Kyoto, Japan

Claims (8)

[Claims] 1. A sorting result totaling device used in a sorting device configured to sort and sort a group of agricultural and livestock products into a plurality of sections based on a predetermined sorting criterion, wherein the sorting and collecting are performed in a sorting and sorting process. From the total weight information of the specific article group in the one article group, the sorting classification distribution information corresponding to the total weight information, and the total weight information of the brought-in total amount of the one article group measured before the sorting, And a calculation means for calculating and generating a sorting section table corresponding to the total weight of the brought-in total of the group of articles. 2. A system according to claim 1, further comprising a change time indicating means for indicating a change time of the article group in a sorting process in a sorting apparatus for sequentially processing a plurality of groups of articles. The calculating means excludes the weight information of the articles near the suspicious replacement time, designates a group of articles from which the weight information is not excluded as the specific article group, and uses the total weight information of the specific article group for the sorting table calculation. 2. The sorting result totaling device for agricultural and livestock products according to claim 1, wherein: 3. A set number of articles set before and after each of a group of articles in a measurement period in which a weight is measured during a period between a time when a previous signal indicating a replacement time is received and a time when a subsequent signal is received. , Or excludes the weight information of the articles at a predetermined ratio with respect to the total amount of the articles in the measurement period before and after each of the articles, and specifies the article group in which the weight information is not excluded from the articles in the measurement period. 3. The apparatus according to claim 2, wherein the calculation means is configured to be a group of articles. 4. The sorting of agricultural and livestock products according to claim 2 or 3, further comprising means for calculating a ratio of a total weight of the specific article group to a total weight of the brought-in total amount and displaying the ratio in the sorting classification table. Result aggregation device. 5. A sorting result totaling device used in a sorting device configured to sort and sort a group of agricultural and livestock products into a plurality of sections based on a predetermined sorting criterion, wherein the plurality of groups of articles are sequentially processed. A replacement time indicating means for instructing a replacement time of an article group in a sorting process in the sorting apparatus, and receiving a signal from the replacement time instructing means, the time when the previous signal indicating the replacement time is received and the time after receiving the signal. The present invention is provided with calculating means for calculating and generating a sorting section table corresponding to the total weight of the brought-in total amount of the one article group, with the article group within the measurement period measured during the period from when the signal is received as one article group. An aggregating device for sorting results of agricultural and livestock products. 6. The replacement timing instruction means is manually input by a worker's judgment.
The sorting result totaling device for agricultural and livestock products according to any one of the above. 7. The replacement time indicating means is constituted by a recognition tool provided at least one of a head and a tail of an article group so as to be transported together with the article group. The sorting result totaling device for agricultural and livestock products according to any one of the above. 8. The apparatus for summarizing the results of sorting agricultural and livestock products according to claim 7, wherein said recognizing device is provided with electronic storage means capable of reading and writing.