JPH10296584A - Manufacturing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate replacement of a replacing part by providing a warning means giving an alarm on the basis of a monitoring signal from a monitoring means and a display means indicating a replacement procedure for the replacing part on a screen. SOLUTION: When the number of movable blades or guide pins reaches a warning number, a screen is switched and a display part 6 shows where the movable blades or the guide pins are positioned in the whole of a manufacturing device, so that the location of the replacing parts is informed to a user through the screen. Then, a detail display key 29 is pressed by the user, and an enlarged view for the movable blade is displayed on the screen. On the right of it, an enlarged view for the guide pin is also displayed. The number of inventory of the movable blades and the guide pins and a tool name required for the replacement are also displayed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a production apparatus used for producing various articles.

[0002]

2. Description of the Related Art A production apparatus includes a processing means, and a transport means for transporting a processed article to the processing means or for transporting a processed article processed by the processing means. The processing means is a cutter, and the transport means is a guide. It has replacement parts such as body.

[0003]

In the above conventional example,
When replacing a replacement part such as a cutter or a guide body, the operating state of the replacement part is monitored by monitoring means, specifically, the number of operations is counted, and when the value reaches a predetermined value, replacement is urged. Was.

[0004] This replacement is performed while looking at the bound manual. However, replacing the replacement parts of the production equipment requires a lot of work, and the work is performed while checking the manual over several pages. It had to be very time-consuming. Accordingly, it is an object of the present invention to facilitate replacement of a replacement part.

[0005]

Means for Solving the Problems In order to achieve this object, the present invention provides a processing means and a conveying means for conveying a processed article to the processing means or for conveying a processed article processed by the processing means. Monitoring means for monitoring the operation status of at least one of these transfer means and processing means; warning means for issuing a warning by a monitoring signal from the monitoring means; and display for displaying the replacement procedure of the replacement parts on a screen. Since the replacement procedure of the replacement part is displayed on the screen of the display means, the replacement can be easily performed.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The invention according to claim 1 of the present invention comprises a processing means, a conveying means for conveying a processed article to the processing means or for conveying a processed article processed by the processing means, and Monitoring means for monitoring the operation status of at least one of the replacement means of the transport means and the processing means; warning means for issuing a warning by a monitoring signal from the monitoring means; and display means for displaying a replacement procedure of the replacement part on a screen. With this configuration, the replacement procedure of the replacement part is displayed on the screen of the display means, so that the replacement can be easily performed.

According to a second aspect of the present invention, in the first aspect of the invention, the monitoring means, the warning means, and the display means are connected by a control means, and a warning is issued according to the operation status of the replacement part. Can be issued, and the replacement procedure of the replacement part can be displayed.

According to a third aspect of the present invention, in the first aspect, the processing means has a cutter, and the monitoring means monitors the number of cuts by the cutter. Is detected by measuring the number of cuts, and the cutter can be appropriately replaced.

According to a fourth aspect of the present invention, in the first aspect of the present invention, the conveying means has a guide body, and the number of times of guiding by the guide body is monitored by the monitoring means. The replacement time of the guide body is detected by measuring the number of times of the guide, so that the guide body can be appropriately replaced.

According to a fifth aspect of the present invention, in the first aspect of the invention, the conveying means has a rubber holder, and the number of holdings by the rubber holder is monitored by the monitoring means. The replacement time of the rubber holder is detected by measuring the number of times the rubber holder is held, and the rubber holder can be replaced appropriately.

According to a sixth aspect of the present invention, in the first aspect of the present invention, the conveying means has a rubber pressing body, and the number of pressings by the rubber pressing body is monitored by the monitoring means. This has the effect of detecting the replacement time of the rubber pressing body by measuring the number of times of pressing, and appropriately replacing the rubber pressing body.

According to a seventh aspect of the present invention, in the first aspect, the processing means has a cutter, and the cutter is provided with a strain gauge as a monitoring means, and an output obtained from the strain gauge is a predetermined number of times. If the value is continuously higher than the predetermined value, a warning is issued by the warning means.When the cutter deteriorates and the sharpness decreases, the output from the strain gauge increases and the deterioration is detected and replaced. Has the effect of being able to perform

According to an eighth aspect of the present invention, in the invention of the seventh aspect, after the warning by the warning means, if the output obtained from the strain gauge is continuously higher than a predetermined value a predetermined number of times, the processing means is stopped. When the output from the strain gauge becomes higher than a predetermined value, the processing means can be stopped and replaced.

According to a ninth aspect of the present invention, in the first or seventh aspect, the processing means has a cutter, and the cutter is provided with a strain gauge as a monitoring means, and the output obtained from the strain gauge is provided. However, when it is higher than twice the predetermined value, a warning is immediately issued by the warning means, and the breakage of the cutter blade is detected when the output from the strain gauge becomes higher than twice the predetermined value, It has the effect that it can be exchanged.

According to a tenth aspect of the present invention, in the invention according to the ninth aspect, after the warning by the warning means, if the output obtained from the strain gauge is higher than twice the predetermined value continuously twice or more, The processing means is stopped.
This has the function of reliably detecting the breakage of the blade of the cutter and performing the replacement.

According to an eleventh aspect of the present invention, in the first aspect, the processing means has a cutter, and the cutter is provided with a strain gauge as a monitoring means, and an output obtained from the strain gauge is a predetermined number of times. When continuously lower than the predetermined value, the processing means is configured to be stopped, and damage to the cutting portion of the cutter occurs, and since the cutting operation is not performed, the damage to the cutter is detected, It has the effect that it can be exchanged.

According to a twelfth aspect of the present invention, in the invention of the eleventh aspect, the processing means is provided with a transporting means for transporting the processed article, and a value obtained by adding one to the number of auto-recoveries of the transporting means is set to a predetermined number of times This has the effect of preventing that it is determined that cutting by the cutter has not been performed as a result of the conveyance failure of the processed article, and that the cutter can be replaced only when the cutter is damaged.

According to a thirteenth aspect of the present invention, in the first aspect of the present invention, the transporting means has a guide body, and the number of times of guiding by the guide body is monitored by the monitoring means, and the guide rate by the guide body is set to a predetermined value. When the value is continuously lower than the value, the guide body is stopped, and it has an effect that the damage of the guide body is detected by a decrease in the guide rate and the guide body can be replaced.

The invention according to claim 14 is the invention according to claims 1-1.
3. The invention according to any one of items 3, wherein the display means is configured to display, as the first screen, an image indicating a part of the replacement part in the entire screen of the production apparatus,
This has the effect that the operator can immediately confirm the location of the replacement part.

The invention according to claim 15 is the invention according to claims 1-1.
In the invention described in any one of the fourth to fourth aspects, the display means is configured to display an image representing the vicinity of the replacement part on the second screen, so that the operator can immediately confirm the specific replacement part. Has an action.

According to a sixteenth aspect of the present invention, in the invention according to the fifteenth aspect, the display means displays a list of replacement parts in the second screen. This has the effect that the replacement part can be immediately confirmed.

According to a seventeenth aspect of the present invention, in the sixteenth aspect, the display means displays the name of a tool for replacing a replacement part in the second screen. It is possible to immediately check the necessary replacement tool.

The invention according to claim 18 is the invention according to claims 15 to
17. In the invention according to any one of the seventeenth aspect, the display means is configured to display the stock status of the replacement part in the second screen, so that the operator can immediately check the stock quantity of the replacement part. Has an action.

According to a nineteenth aspect of the present invention, in the invention according to the eighteenth aspect, the display means displays an input key for ordering replacement parts in the second screen. This has the effect that an order can be placed according to the stock quantity of the replacement part.

[0025] The invention according to claim 20 is the invention according to claims 15 to
In the invention according to any one of the nineteenth aspects, the display means is configured to display the operation procedure of the replacement part on the third screen, so that the operator can immediately confirm the operation procedure of the maintenance. Have.

According to a twenty-first aspect of the present invention, in the twentieth aspect, the display means displays a replacement part diagram and an exploded perspective view of parts in the vicinity thereof on the third screen. This has the effect that the operator can visually recognize how to replace the replacement part.

According to a twenty-second aspect of the present invention, in the twenty-first aspect, the display means displays the work procedure and the corresponding parts by connecting them with a line in the third screen. There is an effect that detailed parts related to each work procedure can be easily confirmed.

The invention according to claim 23 is the invention according to claims 15 to
22. The invention according to any one of 22., wherein the display means displays a work end key for inputting the work end in the third screen. By pressing the end key, the operation can be shifted to the next processing.

According to a twenty-fourth aspect of the present invention, in the twenty-third aspect of the present invention, the display means displays a fourth screen by inputting a work end key. This is a configuration in which the history information is displayed and the display for updating the history information is provided, and has an effect that the operator can update the history information regarding the item on which the maintenance is performed.

According to a twenty-fifth aspect of the present invention, in the invention of the fourteenth aspect, when a warning of the second replacement part is issued after the warning of the first replacement part on the first screen, the whole screen of the production apparatus is displayed. In which the images indicating the parts of the first and second replacement parts are displayed, and the operator can immediately check the parts of a plurality of replacement parts simultaneously.

According to a twenty-sixth aspect of the present invention, in the twenty-sixth aspect, the first screen displays an input key for inputting one of the first and second replacement parts or both. This has the effect that the user can select the item to be replaced according to the operation status of the production device.

The invention according to claim 27 is the invention according to claims 14 to
26, a plurality of the production devices are provided, and a central control device is connected to the display means of the production devices, so that the operation status and the maintenance status of the plurality of production devices can be simultaneously monitored. Having.

According to a twenty-eighth aspect of the present invention, in the twenty-seventh aspect, it is possible to place an order for a replacement part based on data of a central control unit. This automatically collects the order data of each part and automatically orders the replacement parts manufacturer.

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows an electronic component mounting machine. In FIG. 1, reference numeral 1 denotes an input portion of a substrate 12, and the substrate 12 input from the input portion 1 is transported leftward in FIG. 8 is set on an XY table 3 provided in the mounting section 2.

In the XY table 3, the electronic components 8 conveyed from the component supply unit 4 are mounted on the board 12, and the mounted board 12 is conveyed to the board discharge unit 5.

In this electronic component 8 mounting machine,
A display unit 6 is provided, and a printer 7 for data output is connected to the display unit 6.

FIGS. 2 and 3 show the mounting section 2. The electronic component 8 conveyed by taping from the component supply section 4 is first fed one pitch, and its lead terminals are moved by the transfer chuck 9. It is held as shown in FIG. 2, and in this state, the lead terminal portion below the holding portion is cut by a cutter (not shown).

After the cutting, the transfer chuck 9 rotates 90 degrees as shown by the arrow M, and then, in this state, the insertion chuck 1
0 holds the electronic component 8, and the insertion chuck 10 in this held state rotates 90 degrees as shown by the arrow E.

In this state, the pusher 11 moves the electronic component 8
Of the substrate 12 at this time, as shown in FIG.
Of the electronic component 8 is held in the guide pin 13 and the pusher 11 is held in this state.
And the guide pin 13 are simultaneously lowered.

As a result, the lead terminals of the electronic component 8 are inserted into the through-holes of the substrate 12, and in this state, the electronic blade protruding largely below the substrate 12 by the movable blade 14 shown in FIG. An operation of cutting an excess portion of the lead terminal of the component 8 and bending the cut upper portion in a horizontal direction is performed.

As a result, the electronic component 8 is mounted on the board 12, and when the mounting is repeated a predetermined number of times, the board 12 is conveyed toward the board discharge section 5, as described with reference to FIG.

FIG. 4 is a flowchart showing a series of operations described above. Now, if the components shown in FIGS. 1 to 4 are written in an electrical block diagram, they are as shown in FIG.

As shown in FIG. 5, the XY table 3, the component supply unit 4, the guide pins 13 and the like are electrically connected to a control unit 15. The control unit 15 is connected to the display unit 6 via an external interface unit 16. Is connected to the external interface unit 17 of the first embodiment.

The display unit 6 is provided with a touch panel type input unit 18.
9, the measurement unit 20, the control unit 21, and the comparison unit 22 are connected,
Further, the printer 7 has a printer interface unit 23.
Are connected to these.

Various data for production, including maintenance data, is input from a reading device 24 such as a CD-ROM or a floppy disk. The necessary data is stored in a storage unit 25. It has become so.

FIG. 6 shows a screen of the display unit 6 in a state where the electronic component 8 is mounted on the board 12 as described above.

On the screen shown in FIG. 6, when the maintenance information key 26 shown at the lower left is touched, a maintenance history screen is displayed as shown in FIG.

As shown in FIG. 7, there are nine items requiring maintenance.

That is, No. 1 shown in FIG. No. 1 to No.
4 shows maintenance items for the movable blade 14 in FIG. That is, since the electronic component 8 has two lead terminals, two fixed blades and two movable blades 14 shown in FIG. ing.

No. 5 is a state in which the electronic component 8 is held by the transfer chuck 9 in FIG.
A tape cutter for cutting the tape portion holding the chucked electronic component 8 is shown. The lead cutter 6 cuts the held lead terminals of the electronic component 8.

No. Reference numeral 7 denotes a guide pin 13;
o. The pusher rubber 8 is a rubber provided at the tip of the pusher 11 as a cushioning material.

No. The insertion chuck rubber No. 9 is a chucking rubber provided on the inner surface of the holding portion of the insertion chuck 10, and the above-mentioned No. 9 No. 1 to No. Up to 9 are replacement parts.

For these replacement parts, as shown in FIG. 7, the last replacement date, the current number, the number of warnings, the number of stops, and the replacement guide are input.

When the user touches the warning / stop number setting key 27 in FIG. 7, the screen shown in FIG. 8, that is, the input section 28 is displayed.

Using this input unit 28, the number of warnings and the number of stops can be freely input by each user, and the result is as shown in FIG.

As shown in FIG. 3, No.
4 and No. 4. 7 movable blade A, movable blade B, guide pin 13
Will soon reach the number of warnings, and when this number is reached,
Even if the screen is produced in the state of FIG. 6, FIG.
That is, a screen is displayed to warn the user of replacement of these replacement parts.

As shown in FIG. 9, the positions of the movable blade A, the movable blade B, and the guide pin 13 in the entire production apparatus are displayed. The user looks at this screen and finds the location of the replacement part. You can know the position. When this screen is displayed, the user selects the detail display key 2 in FIG.
When the user presses 9, the screen shows an enlarged view of the movable blade A and the movable blade B as shown in FIG. 10, and the guide pin 13 is also enlargedly displayed on the right side. As shown in FIG. 10, the stock numbers of the movable blades A, the movable blades B and the guide pins 13 and the names of tools required for replacement are also displayed.

In FIG. 10, when the stock numbers of the movable blades A, the movable blades B, and the guide pins 13 are confirmed, the numbers are 30 and 15, respectively, which are sufficient for maintenance. In this case, No ordering work,
If the stock quantity is small, the order quantity input key 30 is pressed when this warning is issued.

Then, the input section 31 is displayed on the screen as shown in FIG. For example, in this case, a case is shown in which 30 movable blades A are about to be ordered, but if the display is set in a state where 30 is displayed on the screen, 30 is displayed in the column of the movable blade A, In this state, the order execution key 32 is pressed.

At this time, the ordered data of the movable blade A is sent to the centralized control device 100 which is connected via the external interface unit 17 of the display unit 6 and manages the order data of parts at the production site or in the company. Sent.

Since the current state is a state in which only a warning is issued, the mounting work of the electronic component 8 can be continued for a while after that, so it is very difficult to check the stock quantity and perform the ordering work at this time. This is an efficient operation.

When the replacement is performed, the work procedure key 33 in FIG. 10 is pressed. Then, the screen is in the state shown in FIG. 12, and in this case, FIG. 12 shows the movable blade A, the movable blade B,
This shows a disassembling operation when the guide pin 13 is replaced. The work procedure is shown in FIG.
It is shown in For example, in work procedure 1, (bolt A (4
Loosen the book chuck and remove the guide chuck unit), and the disassembly work prior to its replacement is indicated by a line connecting the work procedure and the target part. Since FIG. 12 is a disassembly operation, parts for disassembly and operation procedures are connected by lines, thereby making the operation very easy to understand. Also, in FIG. 12, the screens of the work procedures 1 and 2 are displayed on the left side, and the procedure is advanced by the [▽] key. When the work procedure 3 is reached, the screen on the left side is automatically guided as shown in FIG. Pin 1
Changed to 3 Also in this case, the work procedure number 3 and the one to be replaced or disassembled are connected by a line. In the state where the work procedure has been performed up to the number 11 in accordance with this, the guide pins 13 can be replaced first.

Similarly, when the replacement of the guide pin 13 is completed, after (the next work is performed), a perspective view of the movable blade 14 appears on the left side in FIG. Is displayed.

Then, when the work is advanced according to the work procedure and the work end key 34 in FIG. 13 is pressed, the screen is changed to FIG.

That is, it is necessary to rewrite the maintenance history information. The rewriting of the maintenance history information includes clearing the current numbers of the movable blades A, the movable blades B, and the guide pins 13 and setting the date of the implementation day to the previous implementation date. When the clear execution key 35 is pressed for setting, the present numbers are cleared to 0, respectively, and the previous execution date is updated.

When the clear execution key 35 is pressed, the current numbers of the movable blades A and B are cleared to 0,
The screen is automatically switched as shown in FIG.

As shown in FIG. 15, the current number of the movable blades A and B is already 0, and the drawing of the guide pin 13 appears on the left side, and in this case, clearing is executed again. When the key 35 is pressed, the current number of the guide pins 13 is also cleared to zero. When the clear execution is completed, the screen is switched again to the normal operation screen shown in FIG.

FIG. 16 shows a series of flowcharts from the above-mentioned normal operation to parts replacement.

In the above embodiment, the monitoring means monitors the number of cuts by the fixed blade, the movable blade 14, the tape cutter, and the lead cutter used as a cutter. The number of times is monitored by the monitoring means.
It is good also as a structure which monitors those actual deterioration.

That is, each of the cutters is provided with a strain gauge 36 shown in FIG. 17 as monitoring means, and a warning is issued by a warning means when an output obtained from the strain gauge 36 is continuously higher than a predetermined value a predetermined number of times. As well,
When the cutter deteriorates and sharpness decreases, strain gauge 3
Since the output of the cutter 6 becomes high, the deterioration of the cutter is detected based on the increase of the output, and the cutter is replaced.

This point will be described in more detail.
When cutting the lead terminals and the like of the electronic component 8 with the cutter 37 of FIG. 18, as shown in FIG. The gauge 36 is attached.

The output obtained from the strain gauge 36 is, as shown in FIG. 19, a pulse-shaped voltage in which the voltage value corresponding to the stress at that time appears on the Y-axis during the time until the lead terminal is cut off on the X-axis. And the area value is monitored.

Assuming that forty electronic components 8 with lead terminals are mounted on one substrate 12, the above area value is monitored by setting one hundred substrates 12 as one set. If the value is higher than the value obtained by adding a constant to the above-mentioned area value in a new state where the cutter is replaced, a warning is issued assuming that the cutter 37 has deteriorated.

After the warning by the warning means, if the output obtained from the strain gauge 36 is continuously higher than the predetermined value a predetermined number of times, the cutter 37 is stopped.

Even with such a configuration, when the output obtained from the strain gauge 36 is higher than twice the predetermined value, a warning is immediately issued by the warning means.

That is, at this time, the blade of the cutter 37 is often chipped, and it is desirable to immediately issue a warning at this time.

If the output obtained from the strain gauge 36 is higher than twice the predetermined value two or more times after the warning by the warning means, the blade of the cutter 37 is damaged. Is obvious, and the cutter 37 is immediately stopped.

Further, when the output obtained from the strain gauge 36 is continuously lower than the predetermined value a predetermined number of times (for example, the output is zero), the cutting portion of the cutter 37 is damaged, and the cutting operation is performed. Since the state is not present, the cutter 37 is immediately stopped, and the cutter 37 is replaced.

It should be noted that the electronic component 8 is not properly conveyed to the cutter 37 portion, so that the output from the strain gauge 36 becomes low. In order to avoid the stoppage, in order to avoid this, the value obtained by adding one to the number of times of auto recovery of the transporting means for transporting the electronic component 8 is set as a predetermined number of times, and the output of the strain gauge 36 is continuously determined by the predetermined number of times. If it is lower than the value, it is judged that the cutter 37 is damaged for the first time,
The cutter 37 is stopped and replaced immediately.

The number of times of guiding by the guide pins 13 is monitored by the monitoring means when the guide rate by the guide pins 13 for every 1000 mounted electronic components 8 is continuously lower than a predetermined value (for example, 99%). Is the guide pin 13
May be stopped.

[0081]

As described above, the present invention provides processing means, transport means for transporting a processed article to the processing means or transporting a processed article processed by the processing means, Monitoring means for monitoring the operation status of at least one replacement part, warning means for issuing a warning by a monitoring signal from the monitoring means, and display means for displaying a replacement procedure of the replacement part on a screen, Since the replacement procedure of the replacement part is displayed on the screen of the display means, the replacement can be easily performed.

[Brief description of the drawings]

FIG. 1 is a perspective view of one embodiment of the present invention.

FIG. 2 is a cross-sectional view of the mounting unit.

FIG. 3 is a perspective view of the mounting unit.

FIG. 4 is an operation flowchart focusing on the mounting unit.

FIG. 5 is an electrical block diagram of the same.

FIG. 6 is a front view showing a screen of a display unit.

FIG. 7 is a front view showing a screen of a display unit.

FIG. 8 is a front view showing a screen of a display unit.

FIG. 9 is a front view showing a screen of a display unit.

FIG. 10 is a front view showing a screen of a display unit.

FIG. 11 is a front view showing a screen of a display unit.

FIG. 12 is a front view showing a screen of a display unit.

FIG. 13 is a front view showing a screen of a display unit.

FIG. 14 is a front view showing a screen of a display unit.

FIG. 15 is a front view showing a screen of a display unit.

FIG. 16 is an overall operation flowchart.

FIG. 17 is a perspective view showing a strain gauge.

FIG. 18 is a front view of an L-shaped cutter to which a strain gauge is attached.

FIG. 19 is a characteristic diagram showing an output from a strain gauge.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Substrate insertion part 2 Mounting part 3 XY table 4 Component supply part 5 Substrate discharge part 6 Display part 7 Printer 8 Electronic component 9 Transfer chuck 10 Insertion chuck 11 Pusher 12 Substrate 13 Guide pin 14 Movable blade 15 Control device 16 External interface part 17 External interface unit 18 Input unit (touch panel) 19 Operation unit 20 Measurement unit 21 Control unit 22 Comparison unit 23 Printer interface unit 24 Reading device 25 Storage unit 26 Maintenance information key 27 Warning / stop count setting key 28 Input unit 29 Detail display key 30 order number input key 31 input part 32 order execution key 33 work procedure key 34 work end key 35 clear execution key 36 strain gauge 37 cutter

Claims (28)

[Claims] 1. Processing means, transport means for transporting a processed article to the processing means or transporting a processed article processed by the processing means, and operating conditions of at least one of these transport means and the replacement means of the processing means A production apparatus comprising: a monitoring unit for monitoring the replacement; a warning unit for issuing a warning based on a monitoring signal from the monitoring unit; and a display unit for displaying a replacement procedure of the replacement part on a screen. 2. The production apparatus according to claim 1, wherein the monitoring means, the warning means, and the display means are connected by the control means. 3. The production apparatus according to claim 1, wherein the processing means has a cutter, and the monitoring means monitors the number of cuts by the cutter. 4. The production apparatus according to claim 1, wherein the transporting means has a guide body, and the number of times of guiding by the guide body is monitored by the monitoring means. 5. The production apparatus according to claim 1, wherein the conveying means has a rubber holder, and the number of times of holding by the rubber holder is monitored by the monitoring means. 6. The production apparatus according to claim 1, wherein the conveying means has a rubber pressing body, and the number of pressings by the rubber pressing body is monitored by the monitoring means. 7. The processing means has a cutter, and the cutter is provided with a strain gauge as a monitoring means. When an output obtained from the strain gauge is continuously higher than a predetermined value a predetermined number of times, a warning is issued by a warning means. 2. The production apparatus according to claim 1, wherein the production apparatus emits light. 8. The production apparatus according to claim 7, wherein after the warning by the warning means, when the output obtained from the strain gauge is continuously higher than a predetermined value a predetermined number of times, the processing means is stopped. 9. A construction in which the processing means has a cutter, and a strain gauge is provided on the cutter as a monitoring means, and when the output obtained from the strain gauge is higher than twice a predetermined value, a warning is immediately issued by the warning means. The production device according to claim 1 or 7, wherein: 10. The production apparatus according to claim 9, wherein after the warning by the warning means, when the output obtained from the strain gauge is higher than twice the predetermined value continuously twice or more, the processing means is stopped. . 11. The processing means has a cutter, and the cutter is provided with a strain gauge as monitoring means. When the output obtained from the strain gauge is continuously lower than a predetermined value a predetermined number of times, the processing means is stopped. The production apparatus according to claim 1, wherein 12. The production apparatus according to claim 11, wherein the processing means is provided with a transport means for transporting the processed article, and a value obtained by adding one to the number of auto-recoveries of the transport means is set as the predetermined number. 13. The conveying means has a guide body, and the number of times of guiding by the guide body is monitored by the monitoring means, and when the guide rate by the guide body is continuously lower than a predetermined value, the guide body is stopped. The production apparatus according to claim 1, wherein the production apparatus has a configuration. 14. The production apparatus according to claim 1, wherein the display means is configured to display, as the first screen, an image indicating a part of a replacement part in the production apparatus entire screen. 15. The production apparatus according to claim 1, wherein the display means displays an image representing the vicinity of the replacement part on the second screen. 16. The production apparatus according to claim 15, wherein the display means displays a list of replacement parts on the second screen. 17. The production apparatus according to claim 16, wherein the display means displays a replacement tool name of the replacement part in the second screen. 18. The display device according to claim 15, wherein the display means displays the stock status of the replacement part in the second screen.
The production device according to any one of the above. 19. The production apparatus according to claim 18, wherein the display means displays an input key for ordering replacement parts in the second screen. 20. The production apparatus according to claim 15, wherein the display means is configured to display a work procedure of the replacement part on the third screen. 21. The production apparatus according to claim 20, wherein the display means displays, on the third screen, a replacement part diagram and an exploded perspective view of parts in the vicinity thereof. 22. The production apparatus according to claim 21, wherein the display means displays the work procedure and the corresponding parts by connecting them with a line in the third screen. 23. The production apparatus according to claim 15, wherein the display means displays an operation end key for inputting an operation end on the third screen. 24. The display means displays a fourth screen by inputting a work end key. The fourth screen displays a perspective view near the replacement part, maintenance history information, and a display for updating the history information. 24. The production apparatus according to claim 23, wherein the production apparatus has a configuration. 25. An image indicating a part of the first and second replacement parts in the entire screen of the production apparatus when the warning of the second replacement part is issued after the warning of the first replacement part. The production apparatus according to claim 14, wherein the production device is configured to display the following. 26. The production apparatus according to claim 25, wherein the first screen is configured to display an input key for inputting one or both of the first and second replacement parts for replacement. 27. A production apparatus comprising a plurality of the production apparatuses according to claim 14, and a centralized control device connected to a display means of the production apparatus. 28. The production apparatus according to claim 27, wherein replacement parts can be ordered based on data of the central control unit.