TWM642834U - Feeder placement equipment - Google Patents

Abstract

A feeder placement device, which includes: a plurality of feeder slots, respectively used to insert a feeder; a plurality of first display units, respectively arranged adjacent to the plurality of feeder slots ; a control unit, used to sense the state of the feeder slot, when the control unit senses that the feeder slot is inserted into the feeder, it reads the identification code of the feeder and creates a record including The feeder put-on message of the feeder storage position data, in which the usable quantity of the material of the feeder taken by a production line equipment reaches a predetermined lower limit, then the production line equipment sends a material shortage signal, Make the control unit find out the feeder on-shelf information corresponding to the lack of material according to the material shortage signal, and find out the corresponding feeder slot according to the feeder on-shelf information, and drive the The first display unit adjacent to the feeder slot is illuminated in a first form to remind the production line workers to take the feeder plugged in the feeder slot adjacent to the light-emitting first display unit for feeding The use of production line equipment.

Description

Feeder placement equipment

This application relates to the technical field of feeders, and more specifically, it relates to a feeder placement device that can timely prompt production line workers of the current status of the feeders on the shelves.

With the rapid development of integrated circuits, surface mount technology (SMT) is used in the production and assembly of electronic devices to attach various electronic components to circuit boards. At this stage, the operators of the production line will install the material on the feeder, and place the loaded feeder on the feeder rack for the production line operators to The feeder rack is used on extractor feeders.

Since the design of circuit boards on the production line is mostly developed in the direction of high density and high precision, and the types of SMT materials are also increasing, resulting in a correspondingly large number of feeding feeders placed on the feeder rack. Therefore, in When the production line machine is short of material, the operator has to spend energy and time before picking up the required feeder from the feeder frame and loading it into the slot of the machine. Find the desired feeder among the multiple loading feeders located on each feeder rack in the material preparation area.

In addition, some feeders placed on the feeder rack have been used in the last production line production. If the remaining material supply of the feeder is not enough for the production line machine, The production line operators have to go back and forth between the production line machine and the feeder frame to find and pick up the required feeder. This search and pick up operation will inevitably prolong the production time of the production line and greatly affect the production efficiency.

In view of this, how to provide a method for production line operators to quickly find out what they want to extract The feeder frame of the material feeder to make the production line more efficient has become a technical issue that the industry is eager to challenge and overcome.

In view of the shortcomings of the above-mentioned prior art, the present application provides a feeder placement device, which is connected with a control device in a wired or wireless manner, and the control device is wired or wirelessly connected with a material information device and at least one production line device. Wireless connection, wherein the material information device stores a plurality of material status data, the material status data includes material information and feeder information after the material is fed to a feeder, wherein the feeder information includes the The identification code of the feeder and the material number of the material to be fed, and the material information device updates the material status data stored in the material information device according to the material usage status of the production line equipment. The feeder placement device includes: A plurality of feeder slots are respectively used to insert a feeder; a plurality of first display units are arranged adjacent to each of the plurality of feeder slots; a control unit is used to sense the feeder The status of the feeder slot, and the control unit is for data transmission with the control device, when the control unit senses that the feeder slot is inserted into the feeder, it reads the identification code of the feeder and creates a feeder storage location data, so as to provide the storage location data of the feeder to the control device, so that the control device reads the material status data corresponding to the identification code of the feeder from the material information device, and communicates with the The storage position data of the feeder creates a feeder put-on message, and if the usable quantity of the material of the feeder taken by the production line equipment reaches a predetermined lower limit, the production line equipment sends a material shortage If the signal is sent to the control device, the control device finds out the feeder information corresponding to the material shortage according to the material shortage signal, and makes the control unit find out the corresponding feeder information according to the feeder information. feeder slot, and drive the first display unit adjacent to the feeder slot to emit light in a first form, so as to remind the production line workers to take and plug in the first display unit adjacent to the light emitting unit The feeder on the feeder slot for the use of production line equipment.

In an embodiment of the feeder placement device of the present application, when the control unit senses that the feeder slot is inserted into the feeder, the identification code of the feeder is read, so that the control device Read the feeder information corresponding to the identification code of the feeder from the material information device, if the feeder information is not read, it means that the feeder inserted into the feeder slot is not loaded the feeder, the control unit drives the first display unit disposed adjacent to the feeder slot to emit light in the second form, so as to remind the user to pay attention to the unloaded feeder.

In an embodiment of the feeder placement equipment of the present application, the feeder information also includes the number of times used, the number of times used refers to the number of times taken by the production line equipment, when the control unit senses the Read the identification code of the feeder when the feeder slot is inserted into the feeder, so that the control device can read the number of uses corresponding to the identification code of the feeder from the material information device, wherein if the number of uses Reaching a predetermined upper limit indicates that the feeder inserted into the feeder slot is a feeder that needs maintenance, and then the first display unit adjacent to the feeder slot is driven to emit light in a third form to remind the user Keep an eye out for feeders that need maintenance.

In an implementation of the feeder placement equipment of this application, if the usable quantity of the material of the feeder taken by the production line equipment reaches the predetermined lower limit, the production line equipment will issue a shortage of the material If the signal is sent to the control device, the control device will find out the multiple feeder on-shelf messages corresponding to the material shortage according to the material shortage signal, and compare the status data of each material in the multiple feeder on-shelf messages. Check out the feeder with the largest amount of material on the feeder, and let the control unit find the corresponding feeder slot according to the feeder racking information of the compared feeder, and drive The first display unit adjacent to the feeder slot emits light in a fourth form to prompt production line workers to take the feeder plugged into the feeder slot adjacent to the light-emitting first display unit , which provides the material supply More sufficient feeders can avoid the frequent travel between production line operators and feeder placement equipment, shorten production time and effectively increase production capacity. In another corresponding implementation mode, the control device finds out multiple feeder put-up messages corresponding to the material-shortage material according to the material shortage signal, and according to each material in the multiple feeder put-up messages The status data is compared to the feeder with the least amount of material on the feeder, and the control unit is used to find the corresponding feeder slot according to the feeder on-shelf information of the compared feeder , and drive the first display unit adjacent to the feeder slot to emit light in the fifth form, so as to prompt the production line workers to remove the feeder, and after the feeder is removed, the management and control device deletes a feeder on-shelf message corresponding to the feeder, and makes the material information device update the stored material status data accordingly. In this way, it can prevent the production line workers from taking the feeder with too little material, which will not cause the production line workers to frequently come and go between the production line equipment and the feeder placement equipment, and can effectively control the supply The feeder placement device clears out empty storage locations (feeder slots).

What is specifically pointed out here is that, in the above-mentioned implementations, the feeder placement device of the present application uses the first display unit to remind the user of the next operation process in different forms of light-emitting methods, and can also Multiple display units that can output different colors are added to the feeder placement equipment to remind users about the production line operation status, feeder status or the status of materials loaded on the feeder.

Compared with the previous technology, the feeder placement equipment provided by this application can communicate with the production line machine and the material management system in the background, thereby optimizing production efficiency and effectively managing storage inventory, and at the same time can effectively control the on-shelf, The status of the feeder that is loaded or in stock can accurately control the stock level of the material and reduce the production cost of the company.

1: Feeder placement equipment

10: Feeder slot

11: Display unit

12: Control unit

2: Control equipment

3: Material information equipment

4: Production line equipment

5: Feeder

50: Connector

S1, S2: steps

The above and other aspects, features and other advantages of the present application will be more clearly understood through the following description of the embodiments in conjunction with the drawings.

FIG. 1 is a schematic diagram of a system structure for illustrating an embodiment of a feeder placement device of the present application.

FIG. 2 is a schematic perspective view illustrating an embodiment of the feeder placement device of the present application.

Fig. 3 is a schematic diagram illustrating the creation process of the information required before applying the feeder placement equipment of the present application to manage the feeders put on the shelf.

The following content will be combined with drawings to illustrate the technical content of the application through specific embodiments. Those who are familiar with this technology can easily understand other advantages and effects of the application from the content disclosed in this specification. The present application can also be implemented or applied by other different specific embodiments. Various modifications and changes may be made to the details in this specification based on different viewpoints and applications without departing from the spirit of this application. In particular, the proportions and relative positions of various components in the drawings are for exemplary purposes only, and do not represent the actual situation of the implementation of the application.

The present application provides a feeder placement device. For the technical disclosure of the feeder placement device of the present application, please refer to FIG. 1 to FIG. 3 and the description of the following embodiments.

First, as shown in Figure 1, it is a schematic diagram of the system architecture of an embodiment of the feeder placement device 1 of the present application. The feeder placement device 1 of the present application is set in the preparation area of the production line, and the feeder placement device 1 There can be multiple device placement devices 1, but it is not limited thereto. The feeder placement device 1 is a frame structure, as shown in Figure 2, for placing the loaded feeder 5 , for production line workers to access the material The feeder 5 is produced on the production line equipment 4 .

Since the preparation area of the production line is generally equipped with multiple feeder placement devices 1, each feeder placement device 1 is managed through the control device 2, and each feeder placement device 1 is wired or wireless The management and control equipment 2 is connected in a wired or wireless manner with a material information equipment 3 and at least one production line equipment 4, wherein the material information equipment 3 is used for storing materials in a warehouse system, for example A database device for status data. Generally speaking, during the production process of the production line equipment 4, the materials used by the production line will be recorded, so that the material information equipment 3 can update the material status data according to the content of the usage records, thereby achieving material inventory management.

In order to achieve more efficient material inventory management, the feeder placement equipment of this application specifically controls the feeder. Please refer to Figure 3 here, which is used to illustrate the application of the feeder of this application Schematic diagram of the flow of the information content that needs to be created before placing the equipment to manage the feeder on the shelf. First, go to step S1. When a material enters the storage system, the warehouse manager will create a piece of material status data for the incoming material. The material Status data includes: material information and feeder information after the material is fed to a feeder. The feeder information includes: the identification code of the feeder and the number of times it is used by the production line equipment. Therefore, this The application can manage the feeder, especially the feeder that has been loaded, and confirm whether the feeder needs to be maintained according to the number of times the feeder is used.

Next, proceed to step S2 to create a feeder put-on message, the feeder put-on message includes: the feeder's identification code and the feeder's storage position data. This step S2 means that before the production line equipment 4 starts production, the production line personnel need to plug the loaded feeder 5 into the feeder placement equipment 1 of this application, and then insert the feeder 5 After the feeder is placed in the feeder slot 10 of the device 1, the feeder placement device 1 of the present application can create the above-mentioned feeder on-shelf information, and provide the feeder on-shelf information to the control device 2 for storage to effectively manage the feeders 5 located in the material preparation area.

Please return to FIG. 1, the feeder placement device 1 includes: a plurality of feeder slots 10, a plurality of first display units 11 and a control unit 12, wherein each of the first display units 11 is connected to each The plurality of feeder slots 10 are arranged adjacent to each other, so as to be configured to prompt the production line workers to insert the status of the feeder 5 on the feeder slot 10 through the light of the first display unit 11. The feeder 5 is provided with a connector 50 that can be inserted into the feeder slot 10, and the connector in this embodiment can be a USB connection interface.

The control unit 12 is used to sense the state of the feeder slot 10, and the control unit 12 is for data transmission with the control device 2, that is, the control unit 12 is the feeder placement device 1 of the present application The control core at the end, and the management and control equipment 2 is the management center of each of the feeder placement equipment 1 located in the material preparation area. When the control unit 12 senses that the feeder slot 10 is inserted into the feeder 5, it reads the identification code of the feeder 5 and creates a feeder storage position data to store the feeder 5. Bit data is provided to the management and control device 2, so that the management and control device 2 reads the material status data corresponding to the identification code of the feeder 5 from the material information device 3, and establishes a feed with the storage position data of the feeder The device is put on the shelves. In this embodiment, the method for the control unit 12 to read the identification code of the feeder 5 may include the production line operator manually swiping the two-dimensional barcode on the feeder, or using, for example, a USB connection interface The connector 50 stores the identification code in a wired reading method, or uses RFID technology to store the identification code in a wireless reading method, any method that can store the identification code (Feel ID) of the feeder 5 is applicable.

During the production operation of the production line equipment 4, if the usable quantity of the material of the feeder 5 taken by it reaches a predetermined lower limit, the production line equipment 4 sends a material shortage signal to the control equipment 2 , then the control device 2 finds out the feeder put-on information corresponding to the material lacking material according to the material shortage signal, and makes the control unit 12 find out the corresponding feeder plug-in according to the feeder put-on message slot 10, and drives the first display unit 11 adjacent to the feeder slot 10 to display in the first form The light is illuminated to remind the production line workers to take the feeder 5 plugged into the feeder slot 10 adjacent to the lighted first display unit 11 for the use of the production line equipment. In this embodiment, the display unit 11 is an LED lamp that emits a green light beam, and the light emitting form can be a green light that is always on until the production line worker accesses the feeder slot 10 that is plugged into the green light that is always on. up to feeder 5. Therefore, the feeder placement device of the present application uses lights to prompt the production line operators to quickly find a feeder that meets the demand from a large number of feeders, reducing search time and improving production efficiency.

The feeder placement device of the present application not only reminds the production line workers to take the corresponding feeder for materials that are short of materials, but also has the function of debugging and reminding. Specifically, when the control unit 12 senses that the feeder slot 10 is inserted into the feeder 5, it reads the identification code of the feeder 5, so that the management and control device 2 can read from the material information device 3 The feeder information corresponding to the identification code of the feeder 5, wherein if the material information device 3 cannot find the feeder information, it means that the feeder 5 inserted into the feeder slot 10 is not For the feeder that is loaded, the control unit 12 is used to drive the display unit 11 adjacent to the feeder slot 10 to emit light, so as to remind the production line operators to pay attention to the unloaded feeder. It is supplemented that the light emitting form of the display unit 11 can be green light flashing, until the production line operator removes the feeder 5 plugged in the green light flashing feeder slot 10, so that it can be lifted immediately Empty material feeders can be effectively managed.

Furthermore, the above-mentioned debugging reminder function may also include a reminder of a feeder taking error, when the control unit 12 senses that the feeder 5 that has been plugged into the feeder slot 10 is removed , so that the management and control device 2 judges from the information on the shelf of the feeder based on the storage position data of the feeder that the unloaded feeder 5 is currently in the state of being put on the shelf and waiting for material production, and then the control unit 12 is made to drive and The display unit 11 adjacent to the feeder slot 10 emits light to remind the production line workers that the feeder 5 currently removed is wrong.

In addition, each of the feeder slots 10 of the feeder placement device of the present application is not limited to a single display unit 11 as shown in FIG. A display unit with different luminous colors makes it easier for production line workers to identify the status of the feeder plugged into the feeder placement device through different luminous colors.

The feeder placement device of the present application also has a reminder function for feeder maintenance and management. The management and control device 2 manages the feeders 5 plugged into the feeder slots 10 of each feeder placement device 1, which is based on the usage included in the feeder information of the material status data. Therefore, the feeder information also includes the number of times of use, which refers to the number of times taken by the production line equipment, for example, the number of parts picked up by the placement machine reaches 2 million times. After each part (material) is sucked, the number of sucking times of the feeder is accumulated in the material status data, so that the control device 2 can read and judge and manage the feeder, so as to timely feed the material Schedule maintenance in advance to reduce the downtime of production line equipment caused by abnormal feeders. Specifically, when the control unit 12 senses that the feeder slot 10 is inserted into the feeder 5, it reads the identification code of the feeder 5, so that the management and control device 2 can read the information stored in the material information device 3. Stored material status data to obtain the number of times of use corresponding to the identification code of the feeder 5, wherein if the number of times of use reaches a predetermined upper limit, it means that the feeder 5 inserted into the feeder slot 10 is in need of maintenance The feeder drives the display unit 11 adjacent to the feeder slot 10 to emit light to prompt the user to pay attention to the feeder that needs maintenance. In addition, it is supplemented that, in addition to using the frequency of use as the basis for maintenance, the feeder information can also include the last maintenance time, so that when it is judged that the last maintenance time has reached half a year, the production line can be actively notified Personnel schedule maintenance on the feeder in advance.

In addition, since the materials installed by the feeding feeder may be left over from the previous production of the production line equipment 4, the quantity of materials installed by each feeding feeder is different. The amount of material on the feeder is not enough to cope with the production and use of the production line equipment 4, which causes the production line operators to frequently go back and forth between the production line equipment 4 and the feeder placement equipment 1 for material picking, thus reducing production efficiency. Therefore, when the When the usable quantity of the material of the feeder taken by the production line equipment 4 reaches a predetermined amount, the production line equipment 4 sends the material shortage signal to the control equipment 2, and the control equipment 2 is based on the material shortage signal. The signal finds out the multiple feeder put-on messages corresponding to the materials that are short of materials, and compares the status data of each material in the multiple feeder put-on messages to find out the feeder with the largest number of materials on the feeder. feeder, and make the control unit 12 find the corresponding feeder slot 10 according to the compared feeder’s feeder on-shelf information, and drive the display unit adjacent to the feeder slot 10 11 is illuminated to prompt production line workers to take the feeder 5 plugged into the feeder slot 10 adjacent to the illuminated display unit 11 .

In addition, using the feeder placement equipment of the present application can also actively find out the feeders that have been placed on the shelves with too little material supply, so that the production line operators can remove them in advance. Specifically, when the usable quantity of the material of the feeder taken by the production line equipment 4 reaches a predetermined amount, the production line equipment 4 sends the material shortage signal to the control equipment 2, and the control equipment 2 According to the material shortage signal, find out the multiple feeder putting messages corresponding to the missing materials, and compare the status data of each material in the multiple feeder putting messages to find out the information on the feeder. The feeder with the least amount of material, and make the control unit 12 find the corresponding feeder slot 10 according to the feeder on-shelf information of the compared feeder, and drive the feeder slot 10 The adjacent display unit 11 emits light to remind the production line workers to remove the feeder 5 inserted into the feeder slot 10 adjacent to the light-emitting display unit 11, and after removing the feeder, the The management and control device 2 deletes the feeder putting information corresponding to the feeder, and makes the material information device 3 update the stored material status data accordingly.

The feeder placement device of the present application also includes a connector (not shown here), for Connect a computer device, so that the production line operators can obtain the status of all the feeders plugged into the feeder placement device through the display screen of the computer device, without relying on the display of the feeder placement device 1 The brightness of the unit 11 changes as a judgment or identification, so the status of the feeder can be obtained in a more intuitive manner. However, what needs to be specifically stated here is that the computer device needs to be pre-installed with a management system, so that it has the control function of the control device 2 shown in Figure 1, and the computer device can read the information located in the material. The latest information on equipment 3 or line equipment 4.

To sum up, the feeder placement equipment provided by this application can remind the production line workers to manage or take the feeder through the light signal operation mode of the display unit on the feeder slot, effectively using the existing Loading, empty or low-material feeders can reduce material inventory and preparation time, improve production efficiency, and optimize material management.

The above-mentioned embodiments are only illustrative to illustrate the principles and functions of the present application, and are not intended to limit the present application. Anyone skilled in the art can modify and change the above-mentioned embodiments without departing from the spirit and scope of the present application. Therefore, the protection scope of the rights of this application should be as listed in the patent scope of this application.

1: Feeder placement equipment

10: Feeder slot

11: Display unit

12: Control unit

2: Control equipment

3: Material information equipment

4: Production line equipment

5: Feeder

50: Connector

Claims (10)

A feeder placement device, which is connected with a control device in a wired or wireless manner, and the control device is connected with a material information device and at least one production line device in a wired or wireless manner, wherein the material information device stores There are multiple pieces of material status data. The material status data includes material information and feeder information after the material is loaded to a feeder. The feeder information includes the identification code of the feeder and the feeding material The material number of the material, and the material information equipment updates the material status data stored in the material information equipment according to the material usage status of the production line equipment. The feeder placement equipment includes: A plurality of feeder slots are respectively used to insert a feeder; A plurality of first display units are arranged adjacent to each of the plurality of feeder slots; A control unit is used to sense the status of the feeder slot, and the control unit performs data transmission with the control device, and reads when the control unit detects that the feeder slot is inserted into the feeder Get the identification code of the feeder and create a feeder storage position data, so as to provide the feeder storage position data to the control device, so that the control device can read the information related to the feeder from the material information device The material status data corresponding to the identification code, and create a feeder put-on message with the feeder storage position data, where the usable quantity of the material of the feeder taken by the production line equipment reaches a predetermined lower limit, then The production line equipment sends a material shortage signal to the control equipment, then the control equipment finds out the feeder information corresponding to the material shortage according to the material shortage signal, and makes the control unit follow the material supply information Find out the corresponding feeder slot according to the message on the shelf of the feeder, and drive the first display unit adjacent to the feeder slot to emit light in the first form, so as to remind the production line workers to use the plug-in adjacent to the light-emitting unit. The feeder on the feeder slot of the first display unit for the use of production line equipment. The feeder placement device as claimed in claim 1, which further includes a plurality of second display units, which are respectively arranged adjacent to each of the plurality of feeder slots, and when the control unit senses that the feeder slot is inserted Read the identification code of the feeder at the time of the feeder, so that the control device reads the feeder information corresponding to the identification code of the feeder from the material information device, and if the feeder is not read If the feeder message indicates that the feeder inserted into the feeder slot is an unloaded feeder, the control unit will drive the second display unit adjacent to the feeder slot to emit light to remind the user Keep an eye out for the unloaded feeder. The feeder placement device according to claim 1, wherein when the control unit senses that the feeder slot is inserted into the feeder, the identification code of the feeder is read, so that the control device can automatically The information equipment reads the feeder message corresponding to the feeder’s identification code, and if the feeder message is not read, it means that the feeder inserted into the feeder slot is an unloaded feeder If the feeder is used, the control unit drives the first display unit adjacent to the feeder slot to emit light in a second form, so as to remind the user to pay attention to the unloaded feeder. Such as the feeder placement equipment of claim item 1, wherein the feeder information also includes the number of uses, the number of uses refers to the number of times it is taken by the production line equipment, and the feeder placement equipment includes multiple a third display unit, which is arranged adjacent to each of the plurality of feeder slots, and reads the identification code of the feeder when the control unit senses that the feeder slot is inserted into the feeder, so that The control device reads the number of times of use corresponding to the identification code of the feeder from the material information device, wherein if the number of times of use reaches a predetermined upper limit, it means that the feeder inserted into the feeder slot is a feeder that needs maintenance If the feeder is used, the third display unit adjacent to the feeder slot is driven to emit light, so as to remind the user to pay attention to the feeder that needs maintenance. As for the feeder placement equipment of claim item 1, wherein the feeder information also includes the number of uses, the number of uses refers to the number of times the feeder is used by the production line equipment, and the feeder is sensed by the control unit Read the identification code of the feeder when the slot is inserted into the feeder, so that the control device reads the number of times of use corresponding to the identification code of the feeder from the material information device, wherein if the number of times of use reaches a predetermined The upper limit indicates that the feeder inserted into the feeder slot is a feeder that needs maintenance, and the first display unit adjacent to the feeder slot is driven to emit light in a third form to remind the user to pay attention to the need Maintained feeders. If the feeder placement equipment of item 1 is requested, wherein the usable quantity of the material of the feeder taken by the production line equipment reaches the predetermined lower limit, the production line equipment sends the material shortage signal to the control equipment, then the control equipment finds out the multiple feeder put-up messages corresponding to the lack of material according to the material shortage signal, and compares the status data of each material in the multiple feeder put-up messages to output the upper The feeder with the largest number of materials on the feeder is selected, and the control unit is instructed to find the corresponding feeder slot according to the feeder on-shelf information of the compared feeder, and drives the The first display unit disposed adjacent to the feeder slot emits light in a fourth manner to prompt the production line workers to take the feeder plugged into the feeder slot adjacent to the illuminated first display unit. Such as the feeder placement equipment of claim item 6, wherein the control device finds out multiple feeder put-up messages corresponding to the material shortage according to the material shortage signal, and according to the multiple feeder put-up messages According to the status data of each material in the feeder, the feeder with the least amount of material on the feeder is compared, and the control unit is used to find the corresponding feeder according to the feeder on-shelf information of the compared feeder. feeder slot, and drive the first display unit adjacent to the feeder slot to emit light in the fifth form, to remind the production line workers to remove the feeder plugged in adjacent to the light-emitting first display unit The feeder on the slot, and after the feeder is removed, the management and control device deletes the feeder on-shelf information corresponding to the feeder, and makes the material information device update the stored material status data accordingly. Such as the feeder placement device of claim 1, it further includes a plurality of fourth display units, which are respectively arranged adjacent to the plurality of feeder slots, wherein the feeder used by the production line equipment When the usable quantity of the material reaches the predetermined lower limit, the production line equipment sends the material shortage signal to the control equipment, and the control equipment finds multiple supplies corresponding to the material shortage according to the material shortage signal According to the status data of each material in the multi-feeder on-shelf messages, compare the feeder with the largest number of materials on the feeder, and make the control unit according to the compared supply Find the corresponding feeder slot for the feeder on-shelf message of the feeder, and drive the fourth display unit adjacent to the feeder slot to emit light in the fourth form to remind the production line workers to take the plug Attaches to the feeder on the feeder slot adjacent to the illuminated fourth display unit. Such as the feeder placement equipment of claim item 8, wherein the control device finds out multiple feeder put-up messages corresponding to the material shortage according to the material shortage signal, and according to the multiple feeder put-up messages According to the status data of each material in the feeder, the feeder with the least amount of material on the feeder is compared, and the control unit is used to find the corresponding feeder according to the feeder on-shelf information of the compared feeder. feeder slot, and drive the fourth display unit adjacent to the feeder slot to emit light in the fifth form, to remind the production line workers to remove the feeder plugged in adjacent to the light-emitting fourth display unit The feeder on the slot, and after the feeder is removed, the management and control device deletes the feeder on-shelf information corresponding to the feeder, and makes the material information device update the stored material status data accordingly. The feeder placement device as claimed in item 1 further includes a connector for connecting an external computer device.

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