JP3337604B2 - Spare parts management system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spare parts management system, and more particularly, to a spare parts management system for assisting replenishment of proper parts and for storing work history data useful for work management. .

[0002]

2. Description of the Related Art Conventionally, when mounting electronic components on a circuit board, an electronic component mounter that automatically mounts various electronic components (hereinafter, referred to as components) has been used.

This electronic component mounter includes an electronic component mounter main body (hereinafter, referred to as a main body) and a component supply section provided in the main body. Various parts are stored in the parts storage section). Then, when the circuit board is supplied to the main body, each component is sequentially supplied to the main body from the component storage section, and is automatically mounted on the circuit board, so that a circuit board on which a predetermined component group is mounted is manufactured. It has become.

[0004] A conventional method of mounting components on a circuit board using the electronic component mounter will be described in detail.

[0005] In the component storage section that constitutes the component supply section, a number according to the position, order, and the like of the components mounted on the circuit board is described. In addition, the operator is provided with a comparison table in which a combination of a circuit board, an electronic component mounter, a component storage unit, and a component identification code (in this case, a code name or a number) is described. When mounting components on a circuit board different from the previous work using the electronic component mounter, the worker first checks the circuit board and the identification code of the electronic component mounter to be used according to the work schedule, While looking at the comparison table, the components are stored in the respective component storage units in which the numbers are described. After the operation is completed, the electronic component mounter is operated to mount components on the circuit board.

In some cases, the parts in the parts storage section become empty during the mounting operation or the like. In such a case, the operator may supply parts to be replenished while looking at the comparison table. Is retrieved from the replenishment parts storage location, and the retrieved parts are supplied to the parts storage unit. In some cases, a replacement part may be used for reasons such as a stock of a part to be replenished in the part storage unit not being found. In this case,
The number of the substitute part in the comparison table is confirmed, and the substitute part is stored in the part storage unit.

[0007]

However, the selection of the above-mentioned replenishing parts and the replenishment of the parts to the above-mentioned parts storing section are not performed.
There is a problem that it takes a long time to make a determination because the operator performs the operation while looking at the comparison table, and it takes a long time to supply parts.

In addition, since the selection of the replenishment parts is performed by the operator while looking at the comparison table, sometimes an incorrect part is selected and replenished due to a selection error. There is a problem that all the circuit boards produced may be defective products.

Further, in the above-mentioned system, there is a problem that since no operation history is left, it is not possible to accurately grasp which part has been used and how much, and work management cannot be performed smoothly.

Further, when the defective circuit board is erroneously shipped, or when a substitute is found to be a defective part after shipment when a substitute is used, a circuit on which the defective part is mounted is used. The substrate must be collected. However, in the related art, there is also a problem that the work history of the mounted components is not left in an organized form, so that it takes time to collect the components.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a system in which an operator accurately and accurately specifies each component to be supplied to each component storage section of an electronic component mounting machine in accordance with the identification code of the component storage section. It is an object of the present invention to provide a replenishable parts management system capable of quickly replenishing and storing and outputting a work history of a circuit board on which parts are mounted.

[0012]

[0013]

[0014]

Means for Solving the Problems and Effects] The above objects
A spare parts management system according to the present invention
(1) A circuit board and an electronic component mounted on the circuit board
A component mounter, and a component collection device arranged in the electronic component mounter.
These identification codes attached to the
Components, the component case containing the components, and the
Identification code for the part attached to any of the tube locations
And reading means for reading the door, the loaded identification code
First storage means for storing, and the circuit board identification code, before
Serial identification code of the electronic component mounting apparatus, the identification code of the component housing section, of the parts to be accommodated in the component accommodating portion of the identification code identification code and a second for storing data comprising a combination as contrast table storage means, on the basis of the comparative table, the identification code of the circuit board loaded in replenishing the component identification code of the electronic component mounting apparatus, the identification code of the component housing, and
A first determining means for combining the identification code of the component to be replenished it is determined whether or not present in the comparative table, the result of determination
First display means for displaying and / or voice of the judgment result
And voice generating means for notifying the user of the information.

According to the replenishment parts management system (1), it is only necessary to read the identification codes of the circuit board, the electronic component mounter, the parts storage part, and the parts to determine whether the parts to be supplied to the parts storage part are correct. Can be accurately and quickly determined, parts can be quickly replenished without errors, and production of defective products due to errors in replenishment parts can be eliminated.

Further, a spare parts management system according to the present invention.
(2) In the above spare parts management system (1) ,
Identification of the circuit board read via the reading means
Code , the identification code of the electronic component mounting machine, and a combination of the identification code of the component storage unit disposed in the electronic component mounting machine,
A second determination means for determining said second and collates the comparative table stored in the storage unit, the identification code of the part to be housed in the component housing portion of the read identification code,
Identification code of the circuit board read, the identification code of the electronic component mounting apparatus, the identification code of the component housing, and the
Second display means for displaying the identification code of the component determined by the second determination means, a component storage part to be supplied with the identification code of the component storage part displayed on the second display means and a supply part And third determining means for determining the identity of the component displayed on the second display means with the identification code of the component to be replenished. It is characterized by having.

According to the replenishment parts management system (2) , by reading the identification codes of the circuit board, the electronic component mounter, and the parts storage, the supply to be replenished to the parts storage in addition to the identification code. The part identification code is displayed,
The parts can be taken out from the storage area of the parts while confirming according to the display, and the parts can be replenished to the parts storage section while further confirming. This makes it possible to eliminate the production of defective products due to mistakes in the above.

The spare parts management system (3) according to the present invention is the same as the above-mentioned spare parts management system (2) .
The identification code of the part stored in the second storage means includes an identification code of a substitute part in addition to an identification code of a formal part, and the first determination means, the second determination means, and the In the determination means of the third aspect, the identification code of the formal part and the identification code of the substitute part are identified.

According to the replenishment parts management system (3) , even when a substitute part is replenished instead of a formal part,
Since it is determined whether or not the replenishment part is correct, the substitute part can be used correctly as the replenishment part, and production of a defective product due to the error of the replenishment part can be eliminated.

Further, the spare parts management system (4) according to the present invention is a spare parts management system (1) to (3).
In any case, the identification code of the circuit board, the identification code of the electronic component mounting machine, the identification code of the component storage unit, the identification code of the replenished component, and the date and time when the component was replenished are stored as work history data. A third storage means is provided.

According to the spare parts management system (4) , since the work history data stored in the third storage means can be output, work management can be easily performed, and the product can be shipped. It is possible to easily know which component including the substitute is mounted on the product, and to easily perform after-care and the like after the product is shipped.

[0022]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a spare parts management system according to the present invention will be described below with reference to the drawings. The following preparations are made in order for the spare parts management system according to the embodiment to function.

First, an identification code is given to a circuit board, an electronic component mounter, a component storage unit of the electronic component mounter, and components to be mounted. Although the format of the identification code is not particularly limited, specific examples include a barcode label and an ID tag. Among these, barcode labels are widely used in various fields, and printing machines and readers are mass-produced.
The barcode may be attached to a component or the like as a barcode label printed on paper or the like, or the barcode may be printed directly on the component or the like. These identification codes are converted by a reading means such as a bar code terminal into codes such as alphanumeric characters indicating the types of circuit boards as shown below. In the present invention, both an identification mark such as a barcode and a code represented by an alphanumeric character are referred to as an identification code.

That is, an alphanumeric code is set for each type in the circuit board and the electronic component mounting machine, and the order in which the components stored in the component storage portion are mounted on the board is set in the component storage portion. , A numeric code is set, and an alphanumeric code is set for a part according to its type and whether it is a formal part or a substitute part. The identification code is attached to a component case or a component storage location in which the component is placed, in addition to the component. Also, when the board code and the mounting machine code are pasted on a signboard or the like on which a production plan is described, it is possible to save the trouble of reading the identification code actually attached to the circuit board or the electronic component mounting machine.

First, the hardware configuration of the spare parts management system according to the embodiment of the present invention will be described. FIG. 1 is a block diagram schematically showing a hardware configuration of a spare parts management system according to the embodiment. The hardware configuration shown in FIG. 1 is common to the following embodiments (1) to (7).

The spare parts management system includes a central processing unit (CPU) 11, a display unit 12, a sound generation unit 13,
It is configured to include a reading unit 14, a data input / output unit 15, and a storage unit 16.

The reading means 14 functions as a means for reading the identification code displayed on the circuit board, the electronic component mounting machine, the component storage section, the component, and the like, and usually includes a bar code terminal, a bar code terminal interface, and the like. It consists of. The display means 12 comprises a display for displaying the result determined by the central processing unit (CPU) 11, the processing to be executed, and the like. In addition to the CRT, a display device provided in a bar code terminal or the like also has a display means. 12 included. As a display method in the display means 12, for example, if there is an error in the selected component, NG is displayed.
If the selection of the parts is correct, it is preferable to display OK, because it is easy and the operator can read the OK. However, such a simple display is provided by a display means provided on the bar code terminal. 12 can be performed.

The sound generating means 13 may be a sound generating means using a piezoelectric body or the like, and includes a buzzer provided in a bar code terminal or the like in addition to the sound generating means provided in the entire apparatus. . By using the voice generating means 13, for example, if the selected component has an error, a beeping sound is sounded three times, and if the selected component is correct, a process of sounding a ping-pong once is performed. .

The data input / output means 15 functions as a means for inputting / outputting circuit board, electronic component mounting machine, component storage unit, combination data (reference table) of component identification codes, and work history data. A comparison table created by a computer and work history data recorded in another computer can be transferred via the data input / output unit 15. The transfer of data between the data input / output unit 15 and another computer is usually performed via a wire, but the data may be transferred via a unit such as a wireless or optical cable. Also, using the reading means 14,
The comparison table may be created in the spare parts management system by reading the identification codes belonging to the four sections. Further, by using another computer or the like, it is possible to automatically create a comparison table from an operation program of the electronic component mounting machine, design drawing data of the circuit board, and the like, and transfer data to and from the spare parts management system. May be performed.

The storage means 16 stores a comparison table input from the data input / output means 15 and the reading means 14, and also stores work history data created by reading parts to be supplied. Normally, such a comparison table and work history data are stored in a large-capacity storage device such as a magnetic storage device, and are sequentially called up as necessary. The storage means 16 also has a buffer area for temporarily storing an identification code and the like.

Next, a spare parts management system according to the embodiment (1) will be described. FIG. 2 is a flowchart showing the operation of the spare parts management system according to the embodiment (1). When the number of parts being mounted on the circuit board using the electronic component mounter decreases, the same parts are used. The process when replenishing a parts storage part is shown.

First, in step 11, an identification code (for example, a bar code representing P1) attached to a component case with a reduced number of components is used as a component identification code (P1) by a reading means 14 such as a bar code terminal. It is read and stored in the buffer of the storage means 16 in step 12. In the following, description of the reading means 14 and the like is omitted, and it is described that the identification code (P1) of the component is simply read. Next, in step 13, the identification code (X) assigned to the component case of the component to be refilled is read as the identification code of the component. In step 14, the identification code (P1) of the part stored in the buffer is called, and the identification code (P1) of the reduced part and the identification code (X) of the part to be replenished, that is, P1 = It is determined whether it is X (first determining means). If P1 = X is not satisfied, the replenishment part selected is incorrect, and for example, NG
2 is displayed (step 15), and the process returns to step 11.
Then, the identity of the part identification code (P1) of the parts case, which has been reduced once more, and the identification code (Y) of the parts attached to the newly selected supply part case are determined. . On the other hand, when P1 = X, it is determined that the selection of the replenishment part is correct, and, for example, OK is displayed on the display means 12 (step 16), and the process ends, and the determination for other parts is performed. It goes into a standby state. In the present embodiment, the display means 12 is used as a means for indicating the determination result. However, in another embodiment, the sound generating means 12 may be used.
2 and the voice generating means 13 may be used in combination.

According to the spare parts management system according to the embodiment (1), the operator uses the reading means 14 to read the identification code of the part case with fewer parts and the identification code of the supply part case. Work. When the above operation is performed, whether or not the operator's selection is correct is displayed on the display unit 12, so that the operator can be prevented from supplying an incorrect part. The identification code to be read may be the one attached to the component. Alternatively, after the parts case is empty, a replenishment part may be prepared and the same operation as described above may be performed.

Next, a spare parts management system according to the embodiment (2) will be described. FIG. 3 is a flowchart showing the operation of the spare parts management system according to the embodiment (2). When the number of parts in the process of being mounted on the circuit board decreases, the spare parts are managed by the work procedure. This shows a process for confirming correctness and replenishing components to a predetermined component storage section of the electronic component mounting machine.

First, at step 21, the identification code (KB1) assigned to the target circuit board is read. Subsequently, in step 22, the identification code (MC1) assigned to the electronic component mounting machine is read, in step 23, the identification code (1) assigned to the component storage unit is read, and in step 24, the component is assigned to the component. The read identification code (P1) is read. As a result, the combination data of the identification codes of the four sections is read, and in step 25, the read combination data (KB1, MC1,
It is searched whether (1, P1) exists in the comparison table stored in the storage means 16. If the combination data does not exist in the comparison table, the spare part is erroneous, NG is displayed on the display means 12 (step 25a), and a new spare part is identified again. A code (for example, P2) is read. On the other hand, if the combination data exists in the comparison table, it means that the selected part is correct, and OK is displayed on the display means 12 (step 25).
b) In step 26, processing for replenishing spare parts with the component storage units of other identification codes, that is, reading of the identification code of the component storage unit is performed. Hereinafter, the same processing is performed in step 27, step 28, step 28a, and step 28b.

According to the spare parts management system according to the embodiment (2), the operator sequentially reads the circuit board to be produced, the electronic component mounter, the parts storing section, and the identification code of the parts to be replenished according to the work procedure. The reading operation may be performed via the means 14. When the above operation is performed, whether or not the correct replenishment part is selected is displayed on the display means 12, so that it is possible to prevent the worker from replenishing an erroneous part.

Next, a spare parts management system according to the embodiment (3) will be described. FIG. 4 is a flowchart showing the processing of the spare parts management system according to the embodiment (3). When the number of parts in the process of being mounted on the circuit board becomes small, for example, the procedure of the spare parts is determined by the work whose procedure is not determined. This shows a process in which correctness is confirmed and components are supplied to a predetermined component storage unit of the electronic component mounting machine.

First, in step 31, an identification code (for example, P1) belonging to a certain section from among the identification codes assigned to the circuit board or the like is read. Then, step 32
In step S33, the identification code is searched for an identification code to which the identification code belongs. For example, it is determined that the identification code is a component identification code. In step 33, the identification code is stored in the classification buffer of the storage unit 16 as the identification code of the component. Next, at step 34, it is determined whether or not the identification codes of all the sections (four sections) have been read. If the identification codes of all the sections have not been read, READ is displayed on the display means 12. (Step 34a). Then, the process returns to step S31, where the identification code (for example, MC1) belonging to another section is read, and the same processing is repeated until the identification codes of all the sections are read. When the identification codes of all the sections have been read, FINISH is displayed on the display means 12 (step 34b), and the process proceeds to step 35. In step 35,
Combination of identification codes of all read segments, for example, K
It is determined whether or not B1, MC1, 1, P1 exists in the comparison table (third determination means). If there is no such combination, NG is displayed (step 35a),
Returning to step 31 again, the identification code is read in the same manner as at the beginning. On the other hand, when such combination data exists in the comparison table, OK is displayed on the display means 12.
Is displayed (step 35b). The operator may supply replenishment parts to the parts storage according to the display.

According to the spare parts management system according to the embodiment (3), the operator can identify an arbitrary division among the identification codes of the circuit board, the electronic component mounter, the component storage unit, and the parts to be replenished. What is necessary is just to perform the operation of selecting a code and reading it out of order. When the above operation is performed, whether or not the correct replenishment part has been selected is displayed on the display means 12, so that the correct part can be replenished to the predetermined part storage unit without considering the operation procedure, and It is possible to prevent replenishment of erroneous parts.

Next, a spare parts management system according to the embodiment (4) will be described. FIG. 5 is a flowchart showing the processing of the replenishment part management system according to the embodiment (4), in which a circuit board and an electronic component mounter are determined, and a predetermined component storage of the electronic component mounter is performed without using a comparison table. 5 shows a process for replenishing a part with parts.

First, at step 41, the identification code (KB1) assigned to the target circuit board is read.
Subsequently, in step 42, the identification code (MC1) assigned to the electronic component mounter is read, and thereby the circuit board and the electronic component mounter to be produced are specified. Next, at step 43, the identification code (1) assigned to the component storage unit to which the replenishment component is supplied is read. By the above processing, the identification codes of the three sections are determined, and the identification codes (for example, P1) of the parts can be determined. That is, in step 44, data (KB1, MC1, 1, X) having a combination of the identification codes of the three sections is retrieved from the comparison table, and the identification codes read from the circuit board, the electronic component mounter, and the component storage unit are retrieved. At the same time, the identification codes of the parts in the comparison table having the combinations of the identification codes of the three sections, for example, KB1, MC1, 1, P1 are displayed by the display means 12. The operator selects a component stored in the component storage location according to the component identification code (P1) displayed on the display unit 12.

Next, at step 45, the identification code (X) of the component attached to the component storage location is read. At step 46, the identification code (P1) of the component displayed on the display means 12 and the component are read. The identity (P1 = X) of the component attached to the storage location with the identification code (X) is determined (fourth determining means). If P1 = X is not satisfied, NG is displayed on the display means 12 (step 46a), and the process returns to step 45 again to read the identification code of the newly selected component. On the other hand, if P1 = X, the part selected at the parts storage location is the correct replenishment part, so the set is displayed on the display means 12 (step 46b), and the process proceeds to step 47, where the selected part is displayed. The identification code (Y) of the component storage unit to be supplied is read. Next, in step 48, the identity (1 = Y) between the identification code (1) of the component storage section displayed on the display means 12 and the identification code (Y) of the read component storage section is determined.
If 1 = Y is not satisfied, NG is displayed on the display means 12 (step 48a), and the process returns to step 47 again.
The identification code assigned to the component storage unit is read. On the other hand,
If 1 = Y, it means that the selected component storage unit is correct, and the set is displayed on the display unit 12 (step 48b), and then the process proceeds to step 49.

At step 49, the identification code (Z) assigned to the component is read, and at step 50, the display means 12 is read.
Of the part (P1) (Z =
P1) is determined (fourth determination means). If Z = P
If it is not 1, NG is displayed on the display means 12 (step 50a). In this case, since the selected replenishment component is incorrect, the process returns to step 45 again, and the identification code of the component attached to the storage location is read. On the other hand, if Z = P1, it means that the selected part is correct.
2 is displayed (step 50b), the process ends, and the process stands by to perform a process for selecting a component to be supplied to another component storage unit.

According to the spare parts management system according to the embodiment (4), the circuit board to be produced, the electronic component mounter, and the component storage portion are read, so that the circuit board, the electronic component mounter, and the component are read. The storage unit and the identification code of the component to be replenished are displayed, so the operator follows the display, goes to the component storage location, selects the component to be replenished, returns to the electronic component mounter, and returns to the electronic component mounting machine. And confirm the identification code of the part to be replenished. As a result of the above operation, whether or not the correct replenishment part is finally selected is displayed on the display means 12, so that it is possible to prevent the worker from replenishing an erroneous part.

Next, a spare parts management system according to the embodiment (5) will be described. FIG. 6 is a flowchart showing the operation of the spare parts management system according to the embodiment (5). When the number of parts being mounted on the circuit board using the electronic component mounter becomes small, the number of parts is reduced. The processing assumes that replacement parts are to be supplied.

First, in step 51, the identification code (P1) assigned to the reduced component case is read as the identification code (P1) of the component, and stored in the buffer of the storage means 16 in step 52. Next, in step 53, the identification code (X) given to the component case of the component to be supplied is read as the identification code of the component.
In step 54, the component identification code (P1) stored in the buffer is called, and it is determined whether or not P1 = X. If P1 = X, it is determined that the selection is correct, for example, OK is displayed on the display unit 12 (step 54a), and the process ends. On the other hand, P1 =
If it is not X, it usually means that the selected spare part is wrong, but the spare part may be a substitute part. Therefore, in step 55, it is determined whether or not a spare part is registered as a substitute part in the comparison table stored in the storage means 16. If not registered, NG is displayed on the display means 12 (step 56), and the process returns to step 51 again to read the identification code (P1) of the component attached to the reduced component case. On the other hand, if it is not registered as a substitute part, OK is displayed on the display unit 12.
Is displayed (step 57), and the process ends.

According to the spare parts management system according to the embodiment (5), the worker performs the work of reading the identification codes of the reduced part cases and the newly selected supply part cases. Just do it. When the above operation is performed, even if the selected part is a substitute, a display indicating that the operator's selection is correct is displayed on the display unit 12, so that the operator can supply the substitute part as a part to be supplied. it can. The identification code to be read may be the one attached to the component, and a new spare component may be prepared before the component case becomes empty, and the same operation may be performed.

Next, a spare parts management system according to the embodiment (6) will be described. FIG. 7 is a flowchart showing the operation of the spare parts management system according to the embodiment (6). When the number of components being mounted on the circuit board using the electronic component mounter becomes small, the work procedure is changed. A process is shown in which the correctness of the replenishment component is confirmed by the following operation, and a component including a replacement component is replenished into a predetermined component storage unit of the electronic component mounting machine.

First, the processing from step 61 to step 64 is exactly the same as the processing from step 21 to step 24 in the embodiment (2), and therefore the description is omitted. In step 65, for example, the combination data (KB) including the identification code (P1) of the spare part
It is determined whether or not (1, MC1, 1, P1) exists in the control table. If the combination data exists in the control table, the selected part is correct and OK is displayed. Displayed on the means 12 (step 65)
a), the process ends. On the other hand, if the combination data does not exist in the comparison table, it usually means that the replenishment part is erroneous. However, when the replenishment part is a substitute part, replenishment is possible with the substitute part. is there. Therefore, it is determined whether or not a replacement part is registered as a replacement part in the comparison table stored in the storage unit 16. If the replacement part is not registered, it means that the selected part is incorrect, so NG is displayed on the display means 12 (step 67), and the process returns to step 63 again to read the identification code of the part storage unit. Done. On the other hand, if the substitute part has been registered, OK is displayed on the display means 12 (step 68), and in this case, the process ends.

According to the spare parts management system according to the embodiment (6), the operator sequentially reads the circuit board to be produced according to the work procedure, the electronic component mounter, the component storage unit, and the identification code of the component to be replenished. The reading operation may be performed. When the above operation is performed, OK is displayed on the display unit 12 even when the replacement part is a replacement part, so that the replacement part can be supplied as a replacement part.

Next, a spare parts management system according to the embodiment (7) will be described. The replenishment component management system according to the embodiment (7) stores the circuit board, the electronic component mounting machine, the component storage unit, the identification code of the replenished component, and the date and time when the component was replenished as work history data. And a fourth storage means 16 for storing the information. Therefore, in the replenishment of parts in the replenishment parts management system according to the embodiments (2) to (6), when the replenishment of the replenishment parts is completed, the combination data of the four divisions is displayed together with the date and time when the replenishment is completed. This is stored in the storage means 16 and accumulated as work history data. Further, the work history data is also stored as work history data when the work history stored in another computer or the like is input via the data input / output unit.

By using the spare parts management system according to the embodiment (7), work management can be easily performed, and it is easy to determine which parts, including alternative parts, are mounted on the shipped product. , So that after-care can be easily performed for product shipment.

[Brief description of the drawings]

FIG. 1 is a block diagram schematically showing a hardware configuration of a spare parts management system according to an embodiment of the present invention.

FIG. 2 is a flowchart showing an operation of the spare parts management system according to the embodiment (1).

FIG. 3 is a flowchart showing the operation of the spare parts management system according to the embodiment (2).

FIG. 4 is a flowchart showing an operation of the spare parts management system according to the embodiment (3).

FIG. 5 is a flowchart showing an operation of the spare parts management system according to the embodiment (4).

FIG. 6 is a flowchart showing an operation of the spare parts management system according to the embodiment (5).

FIG. 7 is a flowchart showing an operation of the spare parts management system according to the embodiment (6).

[Explanation of symbols]

 11 central processing unit (CPU) 12 display means 13 sound generation means 14 reading means 15 data input / output means 16 storage means

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) H05K 13/02

Claims (4)

(57) [Claims] 1. A circuit board, an electronic component mounter for mounting components on the circuit board, and an identification code attached to a component storage portion provided in the electronic component mounter, and mounting on the circuit board. Reading means for reading a part, a part case containing the part, and an identification code of the part attached to one of the storage locations of the part, and a first storage means for storing the read identification code Data comprising a combination of an identification code of a circuit board, an identification code of the electronic component mounter, an identification code of the component storage section, and an identification code of a component to be stored in the component storage section of the identification code. And a second storage means for storing the identification code of the circuit board, the identification code of the electronic component mounting machine, the identification code of the component storage unit, and the identification code of the component storage unit, based on the comparison table. Parts to replenish First determining means for determining whether or not the combination of the identification codes is present in the comparison table; first display means for displaying the determination result; and / or voice generating means for notifying the determination result by voice. A spare parts management system comprising: 2. A combination of an identification code of a circuit board read through the reading means, an identification code of an electronic component mounting machine, and an identification code of a component storage portion provided in the electronic component mounting machine, A second comparing unit that compares the identification table with the comparison table stored in the second storage unit and determines an identification code of a component to be stored in the component storage unit of the read identification code.
And the read identification code of the circuit board, the identification code of the electronic component mounter, the identification code of the component storage unit, and the identification code of the component determined by the second determination device are displayed. A second display unit for determining whether the identification code of the component storage unit displayed on the second display unit is the same as the identification code of the component storage unit to which replenishment parts are to be supplied, and the second display 3. A spare parts management system according to claim 1, further comprising third determining means for determining the identity between the identification code of the part displayed on the means and the identification code of the part to be replenished. . 3. An identification code of a part stored in the second storage means includes an identification code of a replacement part in addition to an identification code of a formal part, and the first determination means and the second determination. 3. The spare parts management system according to claim 2 , wherein in the means and the third determining means , the identification code of the formal part and the identification code of the substitute part are identified. 4. An identification code for a circuit board, an identification code for an electronic component mounting machine, an identification code for a component storage unit, an identification code for a replenished component, and the date and time when the component was replenished are stored as work history data. The spare parts management system according to any one of claims 1 to 3, further comprising a third storage unit that performs the operation.