JPH06169195A - Electronic component assembling device - Google Patents

Abstract

PURPOSE:To understand at a glance which item the screen being displayed currently is related to by a method wherein identification codes are put by item on the screen of a CRT for displaying various work items by item. CONSTITUTION:A number 0001 corresponding to the initial screen is displayed on an operating switch part for the 'initial screen'. The figure of the third digit of the number corresponding to the screen relating to production operation is uniformly '1'. The figure of the third digit relating to setup is '2'. The figure relating to data edition is '3'. The figure relating to device maintenance is '4'. The figure relating to environment setting is '4'. Thereby, it is possible to understand which item the screen being displayed presently is related to at a glance and the convenience of operators can be improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic component assembling apparatus for performing a predetermined work for assembling electronic components on a printed circuit board.

[0002]

2. Description of the Related Art As a conventional technique of this kind, there is one disclosed in Japanese Patent Laid-Open No. 3-119799 filed by the present applicant. In the component mounting apparatus, which is one of the electronic component assembling apparatuses, various operations are performed via the keyboard.

Therefore, when the operator is inexperienced, he / she must operate it while looking at the operation manual, which is complicated. In addition, it was necessary to secure the installation position of the keyboard, which wasted space.

Therefore, a touch panel switch is attached on the screen of the CRT for displaying various work items item by item,
It has been conceived that various operations are performed by sequentially touching each operation switch portion of the switch.

However, if the work items are sequentially displayed on the screen, it becomes unclear which item the screen currently displayed is related to, and thus an identification code representing the item is required.

[0006]

SUMMARY OF THE INVENTION It is therefore an object of the present invention to display on a screen an identification code indicating which item the currently displayed screen is related to.

[0007]

SUMMARY OF THE INVENTION Therefore, the present invention is an electronic component assembling apparatus for performing a predetermined work for assembling electronic components on a printed circuit board, and displays the various work items on a screen of a CRT. An identification code is attached to each item.

[0008]

With the above structure, various works are performed based on the procedure sequentially displayed on the screen of the CRT displaying various work items item by item. Further, an identification code indicating which item the currently displayed screen is related to is attached to the screen.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

Reference numeral (1) shown in FIG. 2 is a printed circuit board placed on an XY table (4) which is moved in XY by driving the X-axis motor (2) and the Y-axis motor (3). The XY table (4) is provided with a scraping plate (not shown) on which an adhesive to be described later is scraped.

Reference numeral (5) is an application unit for applying an adhesive as an application agent stored in the syringe (7) onto the substrate (1) through the nozzle (6), and the nozzle (6)
It has four. The desired one of the four nozzles (6)
The nozzle (6) of the book is selectively fixed to the coating unit (5), and is vertically moved by a nozzle raising / lowering mechanism (not shown) of the coating unit (5) to be lowered onto the substrate (1) and discharged to the tip of the nozzle (6). The applied adhesive is applied.

(10) is a CCD camera for recognizing the coating diameter of the adhesive coated on the substrate (1).

Reference numeral (11) is a supply conveyor for supplying the substrate (1) received from an upstream device (not shown) to the XY table (4), and reference numeral (12) is an adhesive applied on the table (4). It is a discharge conveyor that discharges the substrate (1) to the downstream side device.

Reference numeral (15) shown in FIG. 1 indicates N relating to the coating operation.
R as a storage device for storing various data such as C data
In the AM, (16) is a ROM as a storage device that stores various programs related to the coating operation.

(17) is a CPU as a control device for integrally controlling the coating device.

Reference numeral (18) is an operating portion, and a start key (19),
Activation key (20), stop key (21), pause key (2
2), a return key (23), an execution key (30), and an all-origin return key (31).

(26) is an interface.

(24) is the interface (26)
A touch panel switch as a data input device connected to the CRT (25) via a fixture not shown.
Mounted on the screen of. Further, the touch panel switch (24) has a transparent conductive film coated on the entire surface of the glass substrate, and electrodes are printed on the four sides. Therefore, an extremely small current is applied to the surface of the touch panel switch (24), and when the operator touches it, the current changes in the electrodes on the four sides, and the coordinate values touched by the circuit board connected to the electrodes are calculated. Therefore, the coordinate value is RAM (1
If the coordinate values in the coordinate value group stored in advance as a switch unit for performing a certain work in 6) match, the work is performed.

Various setting operations will be described below.

First, when the power is turned on, the CRT (25)
Displays the initial screen shown in FIG.

On the initial screen, operation switch sections for each item of "production operation", "setup work", "data editing", "apparatus maintenance" and "environment setting" are displayed.
It should be noted that each operation switch section is color-coded by item and is displayed with a double frame, and a touch panel switch (24) is attached to the upper surface thereof. The item of the screen currently displayed (“initial screen”) is displayed at the upper left of this screen, and the number (0001) corresponding to the initial screen is displayed on the operation switch section of the “initial screen”. Has been done.

The operation switch section of "production operation" is used to start production operation, specify production operation step, modify production model data,
Touch to perform operations such as teaching. The operation switch section is displayed in green.

When the screen of the production operation is displayed, a number (1001) corresponding to the screen of the production operation is displayed on the operation switch portion of the "initial screen" as shown in FIG. In the following, the screens related to production operation are unified with "1" in the thousands.

The operation switch section for "setup work" consists of model switching, home return operation, manual work, inching operation ...
Touch to perform operations such as. The operation switch section is displayed in yellow green.

When the setup work screen is displayed, a number (2001) corresponding to the setup work screen is displayed on the operation switch section of the "initial screen" as shown in FIG. . In the following, the screen for setup work is "2" for the thousands.
It is unified in.

The operation switch section for "data editing" is NC
Touch to perform operations such as data editing, device setting data editing, offset data editing, etc. The operation switch section is displayed in blue.

When the data edit screen is displayed, a number (3001) corresponding to the data edit screen is displayed in the operation switch section of the "initial screen" as shown in FIG. In the following, the screens related to data editing are unified with the thousands being "3".

The operation switch section of "apparatus maintenance" is touched when the operations such as operation information of the apparatus, redisplay of information, apparatus diagnosis, test confirmation, teaching ... The operation switch section is displayed in yellow.

When the device maintenance screen is displayed, a number (4001) corresponding to the device maintenance screen is displayed on the operation switch section of the "initial screen" as shown in FIG. In the following, the screens related to the device maintenance are unified with the thousands being “4”.

The operation switch section of "environment setting" is touched when performing operations such as tower light setting, buzzer setting, calendar setting ... The operation switch section is displayed in gray.

When the environment setting screen is displayed, a number (5001) corresponding to the environment setting screen is displayed on the operation switch section of the "initial screen" as shown in FIG. In the following, the screen related to environment setting is "5" in thousands.
It is unified in.

When the operation switch section for "production operation" is touched, the "production operation" screen shown in FIG. 4 is displayed. Then, as described above, the operation switch section of the "initial screen" has a number (100
1) is displayed. When the operation switch section of the "submenu" at the lower right of this screen is touched, the "submenu" screen shown in FIG. 6 is displayed. Similarly, "initial screen"
The number (1002) corresponding to the screen of the sub-menu is displayed on the operation switch section. This screen has
"Production operation step designation", "Operation method setting", "Production model data correction / teaching", "Nozzle maintenance",
The operation switch section for each item of "production model setup work", "information redisplay", "production management information" and "discard board maintenance" is displayed.

When the operation switch section for "driving method setting" is touched on the "submenu" screen, the "driving method setting" screen shown in FIG. 7 is displayed. This screen has
"Nozzle temperature setting" and "Material out automatic stop function setting"
Each operation switch section of is displayed, and the operation switch section of the "initial screen" has a number (1
201) is displayed.

When the operation switch section of "Automatic out-of-material stop function setting" is touched on the "Operation method setting" screen,
The screen for "automatic material cutout function setting" shown in FIG. 8 is displayed, and the number (1205) corresponding to the screen for setting the automatic material cutout function is displayed on the operation switch section for "screen return".

On the screen of "automatic function to stop running out of material", the operation switches and "alternative nozzle" for "alternative operation", "alternative condition" and "application number" are displayed for each nozzle (6). The display section is displayed. For example, when the operation switch section of "alternative operation" for the nozzle (6) with the nozzle number 1 is touched, the switch section is lit, and the "nozzle 1 alternative operation:
“---- (The data up to now is displayed. The data is not currently set.)” Is displayed, and the operation switch sections of “Yes” and “No” are displayed. When the operation switch section of "Yes" is touched, "-" of the display section is displayed as "Yes", and the alternative operation is "Yes" by touching the "Setting" key at the lower right. It is set and displayed when the switch section is set. next,
When the operation switch section of "alternative condition" is touched, the switch part is turned on, and the "nozzle 1 alternative condition: ----- (setting condition up to now is displayed. Data is currently set. Not displayed.) ”Is displayed, and in addition, in the lower right corner of the screen, the operation switches for“ Out of Material ”and“ Out of Material ”are displayed in place of the previous operation switches for“ Yes ”and“ No ”. It Then, touch the operation switch of "Notice of running out of material" to display "-" on the display.
"---" is displayed as "Notice of running out of material", and touch the "Setting" key at the bottom right to "Notice of running out of material"
Is set, and the switch section displays a notice of material shortage. The nozzle (6) of the nozzle number 2 in which the nozzle (6) of the same type as the nozzle (6) of the nozzle number 1 is attached to the display portion of the "alternative nozzle" is set to "perform" the above-mentioned alternative operation. Will be displayed automatically when That is, the nozzle (6) with the nozzle number 1 and the nozzle (6) with the nozzle number 2 or the nozzle (6) with the nozzle number 3 and the nozzle (6) with the nozzle number 4 which will be described later form a pair. In this case, the nozzles (6) having the nozzle numbers 1 and 2 or the nozzles (6) having the nozzle numbers 3 and 4 have the same conditions such as the temperature control of the adhesive and the type of the adhesive. When the operation switch section for "number of times of application" is touched, the switch section is turned on, and the display section displays "Nozzle 1 number of times of application: ----- (previous set value is displayed. Data is currently set. Not displayed) ”is displayed, and the operation switches of the“ numeric keypad ”are displayed in the lower right corner of the screen instead of the operation switches of the“ out of material notice ”and“ out of material ”. Then, when the desired number of times of application (9999 (displayed as a convenient number)) is input with the "numeric keypad", the display section "---" is displayed as "9999", and "Setting" in the lower right corner is displayed. By touching the "" key, "9999" is set, and the switch section is displayed as 9999.

When the operation switch section of "alternative operation" for the nozzle (6) of nozzle number 2 is touched, the switch section is lit, and the "nozzle 2 alternative operation:- "-" Is displayed, and the operation switch sections of "Yes" and "No" are displayed. When the operation switch section of "No" is touched, the "---" portion of the display section is displayed as "No", and "No" is set by touching the "Setting" key at the lower right, It is displayed that the switch unit is off. At this time, "-(data is not set)" is displayed on the display section of "alternative nozzle". Further, if "Yes" is set, the nozzle 1 representing the nozzle (6) of the nozzle number 1 forming a pair is automatically displayed on the display section of the "alternative nozzle" as described above.

Nozzle (6) with nozzle number 3 is also set to "not perform" alternative operation.

When the operation switch portion of "alternative operation" for the nozzle (6) of nozzle number 4 is touched, the switch portion is lit, and "nozzle 4 alternative operation: -----" is displayed on the data setting display section at the lower left of the screen. "-" Is displayed, and the operation switch sections "Yes" and "No" are displayed. When the operation switch section of "Yes" is touched, the "---" portion of the display section is displayed as "Yes", and by touching the "Setting" key at the lower right, it is set as "Yes", It is displayed when the switch section is displayed. Next, when the operation switch section of "alternative condition" is touched, the switch part is lit, and "nozzle 4 alternative condition:
"---- (The setting conditions so far are displayed. Data is not currently set.)" Is displayed, and the operation switches of "Yes" and "No" are displayed at the lower right of the screen. In place of, the "Notice of running out of material" and "Out of material" operation switches are displayed. Then, when the operation switch of "out of material" is touched, "---" on the display is touched.
The "-" portion is displayed as "out of material", the "set" key at the lower right is touched to set "out of material", and the switch section is displayed as out of material. "Alternative nozzle"
Nozzle 3 representing the nozzle (6) of the nozzle number 3 of the same type as the nozzle (6) of the nozzle number 4 is automatically displayed on the display part of when the above-mentioned alternative operation is set to "Yes". When the operation switch section for "number of times of application" is touched, the switch section is lit up, and "Nozzle 4 number of times of application: ----- (the set value up to now is displayed. The data is currently set. Not displayed) ”is displayed, and the operation switches of the“ numeric keypad ”are displayed in the lower right corner of the screen instead of the operation switches of the“ out of material notice ”and“ out of material ”. Then, when the desired number of times of application (9999) is entered with the "numeric keypad", the display section "---" is displayed as "9999", and the "setting" key at the lower right is touched to set it as "9999". The switch section is displayed as 9999.

As a result, the nozzle (6) with the nozzle number 1
On the other hand, when a notice of material shortage is given, the coating operation is continued by the nozzle (6) having the nozzle number 2 instead of the nozzle (6) having the nozzle number 1. Further, after the material running-out notice is given to the nozzle (6) of the nozzle number 4, the subsequent coating operation is performed in 9999 times, the nozzle (6) of the nozzle number 4 is replaced with the nozzle of the nozzle number 3 ( The coating operation is continued by 6).

The nozzles (6) having the nozzle numbers 2 and 3 are not replaced by the nozzles.

When it is desired to confirm this set state during the production operation, the operation switch section of the "sub menu" is touched on the "production operation" screen of FIG. 5 to display the "sub menu" of FIG. The screen is displayed, and the operation switch section of "production management information" is touched to display the "production management information" screen shown in FIG. Then, by touching the operation switch section of "Material out automatic stop information" on this screen to display the screen of "Material out automatic stop information" of FIG.
I can confirm. It should be noted that this screen has an operation switch section for displaying a "nozzle maintenance" screen (FIG. 11) described later.

Next, the above-mentioned "material out automatic stop function setting"
On the screen of, the operation switch part of "screen restoration" is touched to return to the screen of "driving method setting" of FIG. On this screen, touch the operation switch of "submenu" to display the screen of "submenu", and touch the operation of "nozzle maintenance" to display the screen of "nozzle maintenance" shown in FIG. . On this screen, there is an operation switch section for performing "adhesive continuous discharge operation" for each nozzle (6), and an operation switch section for performing "release notice of material shortage" and "release of nozzle substitute state".

When the operation switch is touched to specify the nozzle (6) of the nozzle number for which the "adhesive continuous discharge operation" is desired, the operation key (20) is pressed to continuously discharge the adhesive.

When the syringe (7) that has run out of material is replaced with a syringe (7) that is newly filled with adhesive, the nozzle (6) with the desired nozzle number is touched by its operation switch section. When the execution key (30) is pressed after the designation, the remaining number of coatings after the material is run out is initialized.

Further, when it is desired to cancel the alternative operation of the nozzle (6), the desired "nozzle alternative state cancellation" operation switch portion is touched to cancel the alternative operation state. For example, if it is desired to cancel the alternative operation from the nozzle (6) having the nozzle number 1 to the nozzle (6) having the nozzle number 2, "nozzle 1"
→ Touch the operation switch section displayed as "Nozzle 2". Further, if the alternative operation from the nozzle (6) having the nozzle number 4 to the nozzle (6) having the nozzle number 3 is to be canceled, the operation switch section displayed as "nozzle 3 ← nozzle 4" is touched. In addition, "nozzle 1 → nozzle 2" and "nozzle 3 ← nozzle 4" displayed on the operation switch section
Is the screen for the "Automatic out-of-materials stop function setting" screen (Fig. 8
The setting is automatically displayed based on the contents set in (). In addition, when the operation switch section of "Material out automatic stop information" at the bottom of the "Nozzle maintenance" screen is touched, "Material out automatic stop information" shown in FIG.
Is displayed.

Next, on the "nozzle maintenance" screen, the operation switch section for "screen return" is touched to return to the "submenu" screen of FIG. On this screen, when the operation switch section for "discard plate maintenance" is touched, the "discard plate maintenance" screen shown in FIG. 12 is displayed. On this screen, "Removal of discarding plate"
(Switch part for moving the discarding plate to the take-out position by moving the XY table (4)) and each operation switch part of "initialization of management counter" are displayed.

Next, on the "discard plate maintenance" screen, the operation switch section of the "initial screen" is touched to return to the "initial screen" screen of FIG. On this screen,
Touch the operation switch of "Edit data"
4 is displayed, and the number (3001) corresponding to the "data edit" screen is displayed on the operation switch section of the "initial screen" of this screen as described above. On this screen, operation switch sections for each item of "NC data", "apparatus setting data", "test operation data" and "offset data" are displayed.

The operation switch portion of "NC data" includes operation data, dispensing condition data, dispensing data ...
Touch to operate the settings such as.

When the NC data screen is displayed, a number (3101) corresponding to the NC data screen is displayed on the operation switch section of the "initial screen", although not shown. Below, the hundreds digit is “1” on the screen related to NC data.
It is unified in.

The operation switch section of "device setting data" is
Touch to perform setting operations such as device timer setting, front / rear process mode setting, device address setting, calendar setting ...

When the screen of the device setting data is displayed, as shown in FIG. 21, the operation switch portion of the "initial screen" has a number (32) corresponding to the screen of the device setting data.
01) is displayed. In the following, the screens regarding the device setting data are unified with the hundreds being "2".

The operation switch portion of the "test operation data" has a head rotation operation selection / preceding process signal disregard selection ...
Touch to operate the settings such as.

When the test operation data screen is displayed, although not shown, the operation switch section of the "initial screen" has a number (330) corresponding to the test operation data screen.
1) is displayed. In the following, the screens related to the test operation data are unified with the hundreds being "3".

The operation switch portion of "offset data" is touched when performing an operation of setting an apparatus offset, a nozzle offset, a nozzle holder offset ...

Further, when the screen of the offset data is displayed, although not shown, the operation switch portion of the "initial screen" has a number (340) corresponding to the screen of the offset data.
1) is displayed. Hereinafter, the screens related to the offset data are unified with the hundreds being “4”.

On this screen, the operation switch section of "NC data" is touched to display the "NC data edit" screen (not shown). The NC data name to be edited is selected on this screen, and the operation switch section of "operation data" in the displayed screen is touched to display the "operation data" screen shown in FIG.

On this screen, the board dimensions (X (horizontal), Y
(Vertical), T (thickness), NC offset (X (horizontal), Y
(Vertical), Z (angle), board level, XY table deceleration designation, and operation switch sections for setting operation mode.

The setting operation will be described below based on the board dimension setting operation.

When the operation switch section for the board size X (horizontal) at the center of the screen is touched, the switch section is turned on (the switch section is shaded), and a data setting display is displayed at the lower left of the screen. Is displayed, and "board size X (horizontal): --- (setting value so far is displayed. Data is not currently set.) Mm" is displayed on the display portion.
Is displayed, and the operation switch section of the “numeric keypad” as a data setting switch is displayed at the lower right of the screen. When a desired set value (123.45) is input by the "numeric keypad", the "---" portion of the display unit displays "123.
"45." is displayed, and by touching the "Setting" key at the lower right, "123.45" is set, and the RAM (16)
It is stored in a predetermined block inside and the switch section is displayed as 123.45. Next, when the operation switch section for Y (vertical) is touched, the switch section is lit, and the "board size Y (vertical): ----
-(The set value so far is displayed. Data is not currently set.) Mm ”is displayed, and the“ numeric keypad ”is displayed.
When a desired set value (123.45) is input by, the "---" part of the display unit is displayed as "123.45", and the "1" key at the lower right is touched to display "1.
23.45 "and the switch section is 123.4.
Displayed as 5. Similarly, when the operation switch section for T (thickness) is touched, the switch section is lit,
"The board size T (thickness): ----- (The set value so far is displayed.
Currently no data is set. ) Mm ”is displayed, and the desired set value (12.3
4) is input, the "---" portion of the display unit is displayed as "12.34", and the "Setting" key at the lower right is touched to set "12.34", and the switch It is displayed as 12.34.

In the next "NC offset", the amount of deviation (X (horizontal), Y (vertical), Z (angle)) from the substrate positioning origin is set.
To set the predetermined data. The "substrate level" is to set the thickness amount of the mother board when the substrate (1) is mounted on the XY table (4) via the mother board. In addition, the "XY table deceleration designation" means that the XY table (4) is applied to the board (1) having the pre-attached parts.
There is a case where the parts are displaced when operating at high speed, and the moving speed is decelerated in order to prevent this, and when the operation switch part is touched, the switch part is lit up, and the "XY table deceleration designation: “---” (The setting conditions so far are displayed. Data is not set at present) ”is displayed and“ 10% ”is displayed in the lower right of the screen in place of each operation switch of the“ numeric keypad ”. Deceleration ",
"20% deceleration", "30% deceleration", "40% deceleration",
"50% deceleration", "60% deceleration", "70% deceleration",
"80% deceleration", "90% deceleration" and "do not decelerate"
Each operation switch section of is displayed, for example, "10% deceleration"
When you touch the switch part of the above, "---" on the display
The portion is displayed as "10% deceleration", the "setting" key is touched to set "10% deceleration", and the switch unit is displayed as 10% deceleration. If you touch the operation switch of "Driving mode", you can see "10% deceleration", "20%"
% Deceleration ... The operation switch parts of “application” and “pass” are displayed instead of the switch parts of “do not decelerate”. In this case, since it is a coating device, "coating" is set. "Passing" means passing the XY table (4) as it is without performing the coating operation.

Thereafter, the desired data is similarly set for the other substrate (1).

When the "Page feed" operation switch section at the bottom center of the screen is touched, the "Operation data" screen for board recognition shown in FIG. 16 is displayed.

On this screen, operation switch sections for recognizing the board recognition mark for positioning for each board (1) "function selection" and board recognition method ("whole", "divided", "individual") are displayed. There is. For example, if you touch the operation switch section for "function selection" for board recognition, the switch section will light up and "board recognition function selection: ----- To be done.
Currently no data is set. ) ”Is displayed and the operation switch sections of“ recognize ”and“ do not recognize ”are displayed at the lower right of the screen. "---" portion is displayed as "recognize", and it is set as "recognize" by touching the "set" key at the lower right, and is displayed when the switch unit recognizes.

Further, when the "entire" operation switch section of the board recognition method is touched, the switch section is lit and the display section displays "entire board recognition method: ----- (the set number of times until now is set. (No data is currently set.) ”Is displayed, and instead of the“ recognize ”and“ do not recognize ”operation switch parts that were displayed at the bottom right of the screen,“ 1 point recognition ”is shown. "," 2-point recognition "and" 3-point recognition "are displayed.
When the desired (2-point recognition) operation switch section is touched, the "----" part of the display section is displayed as "2-point recognition", and the "2 point recognition" key is touched to display "2-point". “Recognition” is set, and the switch section is displayed as two-point recognition. As a result, the data regarding the recognition of the substrate recognition mark for one substrate is set, and similarly, the data regarding each pattern for the other divided substrates and the data regarding the marks individually attached to the positions around the coating position are also set in the same manner. It

When the "Page feed" operation switch section at the bottom center of the screen is touched, the single substrate (1) shown in FIG.
The "Operation data" screen for the board recognition mark is displayed.

On this screen, the first board recognition point (X
(Horizontal), Y (vertical), code "," 2nd board recognition (X
(Horizontal), Y (vertical), code ”,“ 3rd point of board recognition (X
(Horizontal), Y (vertical), code) ”. This is for setting the position of the board recognition mark on the board and a code indicating the feature of the mark.
For example, when the operation switch section for the first point X (horizontal) of board recognition is touched, the switch section is turned on and a display section for data setting is displayed at the lower left of the screen, and the "board recognition first point X ( (Horizontal): ----- (Previous set value is displayed. Data is not currently set.) Is displayed, and the "Numeric keypad" is operated to set the desired position (123) on the board. .45) is input, the portion "---" of the display unit is displayed as "123.45", and the "setting" key at the lower right is touched to display "123.4."
5 "and the switch section is displayed as 123.45. Next, when the operation switch section for Y (vertical) of the first board recognition is touched, the switch section is turned on and "the first board recognition Y (horizontal): -----
(The set value so far is displayed. Data is not set at the moment.) "Is displayed, and the" Numeric keypad "is operated to input the desired position (123.45) on the substrate (1). Then, the "---" portion of the display section is "123.4.
5 ”is displayed, and by touching the“ setting ”key at the lower right,“ 123.45 ”is set and the switch section is displayed as 123.45. Further, when the operation switch section corresponding to the code for the first board recognition is touched, the switch section is turned on and the display section displays "First board recognition code:
"---" (The set value so far is displayed. Data is not currently set.) "Is displayed, and the desired code (1) is input by operating the" numeric keypad ",
The "---" portion of the display section is displayed as "1", the touch panel "SET" key at the lower right is set to "1", and the switch section is displayed as "1". Thereafter, data is set in the same manner.

Next, when the operation switch section for "page feed" is touched, the "operation data" screen relating to the dispensing application operation shown in FIG. 18 is displayed.

On this screen, the conditions for discarding each nozzle (6) are set. For example, for the nozzle (6) with nozzle number 1, the "operating condition" is "number of times of non-application".
(It is based on the number of times of application by the other nozzles (6) without using the nozzles (6)). That is, when the operation switch section (upper left corner of the screen) where the operating condition for the nozzle (6) is set is touched, the switch section is lit and the "nozzle 1" is displayed on the data setting display section at the lower left corner of the screen.
Operating condition: ----- (The previously set operating conditions are displayed. Data is not currently set.) "And the operation switch for each condition item is displayed at the lower right of the screen. To be done. Touching the desired (non-coated) operation switch section among these will cause a "-" on the display section.
"-" Part is displayed as "unapplied count", touching the "Setting" key at the bottom right to set as "unapplied count", and the switch part that was lit is displayed as unapplied count. It The number of times of non-application is set to 100 times. That is, when the operation switch unit for setting the number of times of non-application for the nozzle (6) of nozzle number 1 is touched, the switch unit is turned on and "Nozzle 1 number of times of non-application: ---- The number of times is displayed.
Currently no data is set. ) ”Is displayed, and the operation switch section of the“ numeric keypad ”(not shown) is displayed in the lower right corner of the screen in place of the operation switch section of the operating condition for each item that has been displayed so far. This "numeric keypad"
When you input the desired number of uncoated (100) by operating
The “−−−−” part of the display is displayed as “100”, and the “setting” key at the lower right is touched to display “10”.
The switch part which has been set to "0" and turned on is displayed as 100. Further, the “discard count” is set to 3 times, and similarly, when the operation switch unit on which the discard count for the nozzle (6) having the nozzle number 1 is set is touched, the switch unit is turned on and the display unit is displayed. "Nozzle 1 discard count: ----- (Displays the number of preset times.
Currently no data is set. ) ”Is displayed.
Then, when the "Numeric keypad" is operated to input the desired number of round-offs (3), the "---" portion of the display unit is displayed as "3" and the "Setting" key at the lower right is touched. As a result, "3" is set, and the lit switch section is displayed as "3". In other words, when the counter (not shown) of the RAM (15) counts that the number of times of non-application of the nozzle (6) has reached 100, the discarding operation is performed three times before the subsequent original application operation. . Hereinafter, data is similarly set for the other nozzles (6). That is, for the nozzle (6) with the nozzle number 2, the "operating condition" is "non-application time" (based on the non-use time measured by a timer (not shown)), and the time is 60.
The number of seconds and the “number of round-offs” is set to 2 times. That is, when the timer measures that the uncoated time of the nozzle (6) has reached 60 seconds, the discarding operation is performed twice as described above. Nozzle No. 3 (6) has "Operating conditions"
Is the "number of substrates", the number is 5, and the "discard count" is 4
It is set as once. That is, the nozzle (6) indicates that the coated substrate (1) has been discharged from the XY table (4) to the discharge conveyor (12) side five times in the RAM (15).
When a counter (not shown) therein counts, the discarding operation is performed four times. Furthermore, the nozzle (6) with the nozzle number 4 satisfies the “operating condition” of “all conditions” (any of the conditions set in “number of times of non-application”, “non-application time”, and “number of substrates”). The number of uncoated layers is 50, the uncoated time is 30 seconds, and the number of substrates is 2.
The number of sheets to be discarded is set to one. That is, if the nozzle (6) satisfies any of these operating conditions,
The discarding operation is performed once.

Further, it is also possible to touch the operation switch section of "not discard" so as not to perform discard operation.

When the "Page feed" operation switch section at the bottom center of the screen is touched, the "Operation data" screen relating to the coating diameter recognition operation shown in FIG. 19 is displayed. On this screen, conditions for performing the coating diameter recognition operation for each nozzle (6) are set. For example, for the nozzle (6) with nozzle number 1, the "operating condition" is "actual application count".
(Based on the number of times of application by the nozzle (6)). That is, when the operation switch section (upper left of the screen) on which the operating condition for the nozzle (6) is set is touched, the switch section is lit and the "nozzle 1 operating condition: ----- (The set operating conditions up to now are displayed. No data is currently set.) "And the operation switch section for each item of each condition is displayed at the lower right of the screen. When the desired (actual application number) operation switch section is touched, the "----" portion of the display section is displayed as "actual application number", and the "setting" key at the bottom right is touched. The "actual application number" is set, and the operation switch section that has been turned on is displayed as the actual application number. And the actual number of application times is 1
It is set to 000 times. That is, when the operation switch section for setting the actual number of coatings for the nozzle (6) of the nozzle number 1 is touched, the switch is turned on and the display section displays "Nozzle 1 actual coating number: --- The number of times is displayed. No data is currently set.) "And the operation switch section of the operating condition for each item displayed up to the bottom right of the screen is replaced with" The operation switch section of the "numeric keypad" is displayed. When the desired number of actual coatings (1000) is input by operating this "numeric keypad", "----" on the display section is displayed.
The part is displayed as “1000”, and the “setting” key at the lower right is touched to set it as “1000”, and the operation switch unit that has been turned on is displayed as 1000. Further, the "discard operation" is set to "Yes", and similarly, when the operation switch section on which the number of discard operations for the nozzle (6) having the nozzle number 1 is set is touched, the switch section is turned on and the display section is displayed. "Nozzle 1 discard operation:
--- (settings up to now are displayed. No data is set at present.) "Is displayed and the operation switch section of the" numeric keypad "that has been displayed until then is displayed in the lower right of the screen. Disable “Yes” and “No” operation switch sections are displayed, and if you enter “Yes”, the “-” part of the display section will be displayed as “Yes” and press the “Setting” key at the bottom right. By touching it is set to "Yes",
It is displayed when the operation switch section that has been turned on is displayed.
That is, when the counter (not shown) of the RAM (15) counts that the actual number of times the nozzle (6) has been applied is 1000, the application diameter recognition operation is performed after the discard operation. Hereinafter, data is similarly set for the other nozzles (6). That is, for the nozzle (6) with the nozzle number 2, the "operating condition" is "actual application time" (based on the use time measured by a timer not shown), the time is 120 seconds, and "discarding" is performed. It is set when "Operation" is performed. That is, when the timer measures that the actual coating time of the nozzle (6) has reached 120 seconds, the coating diameter recognition operation is performed after the discarding operation. The nozzle (6) with the nozzle number 3 is set such that the "operating condition" is "the number of substrates", the number is 10, and the "discard operation" is performed. That is, in the nozzle (6), the substrate (1) on which the coating operation is performed is discharged from the XY table (4) onto the discharge conveyor (1).
When the substrate presence / absence sensor (not shown) confirms the discharge to the 2) side and the counter (not shown) in the RAM (15) counts 10 times, the discarding operation is performed and then the coating diameter recognition operation is performed. The CPU (17) confirms that the coating operation has been performed up to the final step shown in FIG.
When the counter (not shown) in M (15) counts all the steps, the discarding operation may be performed and then the coating diameter recognition operation may be performed. Further, the nozzle (6) with the nozzle number 4 satisfies the “operating condition” of “all conditions” (any of the conditions set in “actual coating number”, “actual coating time”, and “number of substrates”, respectively). When the coating diameter is recognized, the actual coating number is 500 times and the non-coating time is 60 times.
Second, the number of substrates is 5, and it is set not to perform the "discard operation". That is, when any of these operating conditions is satisfied, the nozzle (6) performs the coating diameter recognition operation without performing the discarding operation.

Further, it is also possible to touch the "not recognize" operation switch section so that the coating diameter recognition operation is not performed. Then, the operation switch section of "screen return" at the lower left of the screen is touched to return to the screen of "NC data". Next, the operation switch section of "restore screen" of the "NC data" screen is touched to return to the "edit data" screen shown in FIG. When the operation switch section of "device setting data" is touched on this screen, the screen of "device setting data" shown in FIG. 21 is displayed, and the operation switch section of the "initial screen" of this screen is displayed as described above. Number corresponding to the "Device setting data" screen (3201)
Is displayed. On this screen, "Device timer setting",
Each operation switch section of "front-back process mode setting", "apparatus address setting", "application nozzle setting", "application pressure setting", "nozzle acceleration / deceleration setting" is displayed.

When the operation switch section for "device timer setting" is touched on this screen, the "device timer setting" screen shown in FIG. 22 is displayed. The number (3202) corresponding to the screen of "timer setting" is displayed. This screen has
There are operation switch sections for setting various times such as "supply conveyor", "discharge conveyor", "XY table conveyor forward rotation", "XY table conveyor reverse rotation" and "discharge interval". For example, when the timer setting time for the supply conveyor (11) is set to 10 seconds, when the operation switch section for the "supply conveyor" is touched, the switch section is turned on and the data setting display section is displayed at the lower left of the screen. Is displayed, and the display section displays “Supply conveyor: ---
(The set value up to now is displayed. No data is set at present.) Seconds ”and each operation switch section of the“ numeric keypad ”is displayed at the lower right of the screen. And
When the desired set value (10) is input by operating the “numeric keypad”, the “−−−−” part of the display unit is displayed as “10”, and by touching the “setting” key at the lower right, 1
The switch section is displayed as 10.
Thereafter, data is set in the same manner.

Next, after touching the operation switch section of "return screen" at the lower left of the screen to return to the screen of "apparatus setting data", touch the operation switch section of "preceding process mode setting". "Pre-process mode setting" shown in FIG.
Display the screen of. On this screen, "Discharge priority function", "Automatic operation stop function", "Post-process linked start function", "Post-process linked stop function", "Pre-process discharge method" and "Post-process" There is each operation switch section of "Ejection method".

The "discharge priority function" sets whether or not to use the function of discharging the substrate to the discharge conveyor (12) when the coating work is completed even when the transfer of the substrate with the upstream side device is not completed. When the operation switch section is touched, the switch section is turned on and the display section for data setting at the lower left of the screen displays "Ejection priority function: ----- (setting conditions up to now are displayed. Is not set.) ”And the operation switch sections of“ use ”and“ not use ”are displayed at the lower right of the screen. Then, "Use" is displayed, and "Use" is set by touching the "Setting" key at the lower right, and it is displayed that the switch unit is used.

Further, the "automatic operation stop function" is a function for stopping the automatic operation when the substrate (1) is completely lost on the coating apparatus while the substrate is not conveyed from the upstream side apparatus. Then, as described above, "use" or "not use" of the function is set.

The "interlocking start-up function from the post-process" means that a part assembly line for assembling parts on the substrate (1) is constructed by several devices including the coating device. Is started, the apparatus for the previous process is also started. In the present embodiment, the coating device is also started when the device for the subsequent process is started. As described above, "use" or "not use" is set. To do.

"The interlocking stop function from the subsequent process" is the reverse of the "interlocking start function from the subsequent process", and it also stops the coating device when the device in the subsequent process is stopped, and is also "used". , Set not to use.

The "preceding process ejection system" is for setting the ejection process of the device of the previous process, and when the switch portion is touched, the "previous process ejection system: ---
−− (The setting conditions so far are displayed. Data is not set at the moment.) ”And the operation switch parts of“ Use ”and“ Not use ”until then are displayed in the lower right of the screen. Instead of "," the operation switches of "Conveyor" and "Pusher" are displayed. Then, when the "conveyor" is touched, the "---" portion of the display unit is displayed as "conveyor", and the "set" key at the lower right is touched to set the "conveyor", and the switch unit is displayed. Is displayed as a conveyor. Here, the "pusher" is a member that feeds the substrate (1) and ejects it by pushing with a cylinder or the like.

Further, the "post-process discharge method" is to set the discharge method of the substrate (1) to the downstream side device, and when the switch portion is touched, "the post-process discharge method: --- ((The setting conditions so far are displayed. No data is set at present.) "Is displayed and the operation switches of" Conveyor "and" Pusher "are displayed at the lower right of the screen. Instead of "standard", "interval"
Each operation switch section of is displayed. And the "standard"
When you touch the operation switch section of, "---
The "-" portion is displayed as "standard", and the "setting" key at the lower right is touched to set "standard", and the switch section is displayed as standard. Here, the "standard" is a method in which the board (1) is transferred by a board transfer signal from the CPU (17) after receiving the board request signal from the device in the subsequent process.
The "interval" is to convey the substrate (1) without the substrate request signal of the subsequent process.

Further, after touching the operation switch section of "return screen" at the lower left of the screen to return to the screen of "device setting data", touch the operation switch section of "initial screen" to change the "initial screen". Display the screen. Then, when the operation switch section of "device maintenance" is touched, the "device maintenance" screen shown in FIG. 24 is displayed, and the operation switch part of the "initial screen" of this screen displays the "device maintenance" screen as described above. The number (4
001) is displayed.

On this screen, "device operating information (total 1)", "device operating information (total 2)", "model-specific operating information", "information redisplay", "origin return operation", "manual operation" , "Inching operation", "Test confirmation", "Teaching", "Device inspection", "Device diagnosis" are displayed.

Here, when the screen of "device operation information (total 1)" is displayed, the "device operation information (total 1)" is displayed in the operation switch section of "screen return" as shown in FIG. The number (4101) corresponding to the screen is displayed. Hereinafter, in the screen regarding the “apparatus operation information (total 1)”, the hundreds are unified with “1”.

Next, when the "device operation information (total 2)" screen is displayed, the "device return information (total 2)" screen is displayed on the operation switch section of "screen return" although not shown. The corresponding number (4201) is displayed. Below, in the screen related to the "apparatus operation information (total 2)", the hundreds digit is "2".
It is unified in.

Similarly, for each item in the screen of "apparatus maintenance", the hundredth digit of the number displayed on the operation switch section of "initial screen" or "screen restore" is determined.

On the "Device maintenance" screen, for example, when the operation switch section of "Device operating information (total 1)" is touched, the screen of "Device operating information (total 1)" shown in FIG. 25 is displayed. As described above, the number (4101) corresponding to the screen of the "apparatus operation information (total 1)" is displayed on the "switch screen" operation switch section. On this screen, production information such as the number of produced boards, the number of divided boards, the number of passing boards, the number of defective boards is displayed.

Also, after touching the operation switch of "Restore screen" on the "Device operation information (total 1)" screen to return to the "Device operation information (total 1)" screen, "Test confirmation" When the operation switch section of “” is touched, a “test confirmation” screen shown in FIG. 26 is displayed. A number (4801) corresponding to the "test confirmation" screen is displayed on the operation switch section of the "initial screen" of this screen.

On the "test confirmation" screen, operation switch parts of "XY table test", "substrate recognition test", "application diameter recognition test", "discarding operation test" and "bad mark recognition test". There is.

Here, when the "XY table test" screen is displayed, as shown in FIG. 27, the operation switch portion of the "initial screen" has a number (4810) corresponding to the "XY table test" screen. ) Is displayed. Hereinafter, the tens of the screens related to the “board recognition test” are unified as “1”.

Next, when the "board recognition test" screen is displayed, a number (4) corresponding to the "board recognition test" screen is displayed on the operation switch section of the "screen return" although not shown.
821) is displayed. Hereinafter, the tens of the screens related to the “board recognition test” are unified with “2”.

Similarly, the tens digit of the number displayed on the operation switch section of "initial screen" or "screen return" is determined for each item in the "test confirmation" screen.

On the "Test Confirmation" screen, for example, "X
When the operation switch of "Y table test" is touched, the "XY table test" screen shown in FIG. 27 is displayed.
As described above, the number (4810) corresponding to the "XY table test" screen is displayed on the operation switch section of the "initial screen" of this screen. On this screen, there are operation switch parts for "Production operation position" and "Camera position".
When the switch portion of "production operation position" is touched, a screen (not shown) for setting a step to be subjected to test operation is displayed. When a desired step is set on this screen, each setting data of the step is displayed. Then, when the start key (19) is touched with this screen displayed,
The screen is switched to the screen during operation of the step shown in FIG. 28 and the test operation is started. Each moving position of the XY table (4) is displayed on this screen, and the display unit at the position where the XY table (4) is currently located is lit.

After the test operation, "device maintenance"
After returning to the "Device maintenance" screen by touching the operation switch part of, touch the operation switch part of "Teaching" to display the "Teaching" screen shown in Fig. 29. The number corresponding to the screen of "Teaching" (490
1) is displayed.

Further, although the related screens are grouped and numbered (as identification codes) in this way, the present invention is not limited to this, and symbols such as alphabets or figures may be used. Equipment maintenance "
When the "Device inspection" operation switch section is touched on the screen of "No." to display the "Device inspection" screen (not shown),
(4A01) may be displayed on the operation switch section of the "initial screen" of the screen as the number corresponding to the "device inspection" screen.

The operation will be described below.

First, when the power is turned on, the CRT (25)
Displays the initial screen shown in FIG. On this screen, operation switch sections for each item of "production operation", "setup work", "data edit", "apparatus maintenance" and "environment setting" are displayed.

When the green operation switch for "production operation" is touched on this initial screen, the screen for production operation (application) shown in FIG. 4 is displayed. Then, when the start key (19) is pressed on this screen, the "stopping" screen shown in FIG. 4 is replaced with the "running" screen shown in FIG. 5, and the production operation by the coating device is started.

At the start of operation, the number of unapplications set in the counter of each nozzle (6), which is the condition for discarding the operation data of FIG. 18, or the unapplication time set in the discard timer, or the counter is detected. Since none of the number of substrates to be processed has reached the set value, the coating work is started as it is. It should be noted that when the operation is started, the discarding may be performed unconditionally.

The coating work is performed based on the NC data regarding the coating operation shown in FIG. That is, step 000
In No. 1, the adhesive is indicated by Z (angle data) Z1 at the coordinate position (X1, Y1) on the substrate (1) indicated by the X coordinate data [mm] and Y coordinate data [mm] by the application condition data shown in FIG. Apply under the following coating conditions. D of NC data in FIG. 33
(Coating condition data number) is set to 001, and the nozzle of nozzle number 1 is set based on the nozzle number 1, gauge 1, coating time T1, and coating diameter D1 which are set to 001 corresponding to the coating condition data of FIG. The adhesive is applied to the syringe (7) from the supply source through the air tube (not shown) into the syringe (7) for the application time T1 by the pressure of the gauge 1 to discharge a predetermined amount of the adhesive from the nozzle (6). The adhesive is applied on the substrate (1) with the application diameter D1 (including the allowable range). Further, the application condition data includes selection data (“Yes”, “Yes”, and Since “No”) is set, and in this case “Yes” is set, the coating diameter recognition operation is performed before the main coating operation to recognize whether or not the coating diameter D1 is actually obtained. Therefore,
In-board recognition data (R) in the discard data shown in FIG.
If it has been declared, the adhesive is applied to the X and Y coordinate positions of the blank portion on the substrate (1) set in step 0011, which is indicated by the in-substrate discarding step counter (not shown). A CCD camera (10) is placed above the applied adhesive.
The XY table (4) is moved by driving the X-axis motor (2) and the Y-axis motor (3) so that is positioned.
Then, the applied adhesive is applied to the CCD camera (10).
Recognize with. Based on the result of this imaging, a calculator (not shown) in the CPU (17) calculates the diameter of the adhesive. This is compared with the setting data (D1) stored in the RAM (15) by a comparator (not shown) to determine whether the diameter is within the allowable range. If it is determined that the value is not within the allowable range, the CPU
In (17), the deviation from the permissible range is corrected during the main coating operation to adjust the coating diameter to D1, and the adhesive is coated. Further, when it is determined that it is within the allowable range, the coating operation is continued as it is.

Next, in step 0002, the coating time T2 is similarly applied to the nozzle (6) having the nozzle number 1 at the coordinate position (X2, Y2) on the substrate (1) at the angle Z2 and the pressure of the gauge 2.
Only the inside of the syringe (7) is pressurized and the discharged adhesive is applied with the application diameter D2. In this case, since the application diameter recognition selection data is set to “not”, the main application operation is performed as it is. However, when the application diameter is adjusted to D1 in step 0001 described above, the main application operation is performed accordingly. The coating operation is performed so that the coating diameter becomes D2.

Thereafter, the coating operation is similarly continued.

The discarding operation will be described below.

When the nozzle (6) to be used next time is, for example, the nozzle (6) having the nozzle number 2, when the "non-application time" reaches the set non-application time as shown in FIG. 18, the main application operation is performed. The number of round-offs set in "Number of round-offs" is performed. At this time, the X-axis motor (2) and Y
The XY table (4) is moved by the drive of the shaft motor (3), the margin on the substrate (1) is positioned below the nozzle (6), and the syringe is supplied by the air supplied through the air tube. With the adhesive in (7) being discharged from the nozzle (6), the nozzle (6) is moved downward,
If the in-board discarding data (W) in the discarding data shown in is declared, the first discarding is performed at the position set in step 0006 indicated by the in-board discarding step counter. At this time, for example, if the “number of round-offs” is set to 2, the second round-off is performed in step 0007. The nozzles (6) having other nozzle numbers are similarly discarded based on the respective conditions.

Next, the coating operation is sequentially performed, and the operation of recognizing the coating diameter of the nozzle (6) will be described below.

When the main coating operation is performed based on each step and the nozzle (6) to be used next time is, for example, the nozzle (6) with the nozzle number 1, the "actual coating number" is set as shown in FIG. When the actual number of times of application is reached, the application diameter is recognized as described above. At this time, since “Yes” is set in the “discarding operation” at the upper left of the screen, the discontinuing operation is performed by the “discarding number” set on the screen of FIG. 18 before the main coating operation. If, after the discarding operation, the in-board recognition data (R) is declared, on the board (1) set in step 0012 indicated by the in-board trial hit step counter (not shown) as described above. The adhesive is trial-printed on the X and Y coordinate positions of the margin. The CCD camera (10) is made to recognize the coating diameter of the adhesive that has been trial-dried. The XY table (4) is moved so that the CCD camera (10) is located above the margin of the substrate (1) on which the adhesive has been trial-printed. Then, the CCD camera (10) recognizes the adhesive that has been trial-dried. Based on the result of this imaging, a calculator (not shown) in the CPU (17) calculates the diameter of the adhesive as described above. This is compared with setting data (including a permissible range) stored in the RAM (15) by a comparison device (not shown) to determine whether or not the diameter is within the permissible range. And
When it is determined that the amount is within the allowable range, the process directly returns to the main coating operation. When it is determined that the pressure is not within the allowable range, the CPU (17) corrects the deviation from the allowable range during the main coating operation and applies the adhesive. Further, when the nozzle (6) to be used next time is, for example, the nozzle (6) with the nozzle number 4, since the coating diameter recognition operation condition is “all conditions” as shown in FIG. The coating diameter is recognized when either the “actual coating time” or the “number of substrates” satisfies the condition. At this time, since the “discarding operation” is set to “not”, the blanking operation is not performed before the main coating operation, and the trial printing is performed on the blank portion of the substrate position. The coating diameter is recognized, and the main coating operation is continued based on the recognition result as described above. In addition, as a result of recognition of the coating diameter, it is determined that the coating diameter is not within the allowable range, and the main coating operation is corrected by the corresponding amount during the main coating operation. After the confirmation, the main coating operation may be started. That is, the trial striking may be repeated. Hereinafter, the coating diameters of the nozzles (6) having other nozzle numbers are similarly recognized based on the respective conditions.

In this way, the coating operation is continued in succession. At this time, although the origin information screen is displayed on the "during operation" screen shown in FIG. 5, "display switching" at the bottom right of the screen is displayed. Every time the operation switch section is touched, various screens such as the above-mentioned information regarding discarding and information regarding recognition of the coating diameter can be displayed.

Further, the operation when the coating operation is continued and the remaining amount of the adhesive in the syringe (7) at a certain nozzle (6) reaches a predetermined amount will be described.

For example, when a proximity sensor (not shown) detects that the remaining amount of the nozzle (6) with the nozzle number 1 has decreased to a predetermined amount, the CPU (17) which has received the detection signal of the material shortage notice. Indicates that the nozzle (6) is set to "Yes" for "Alternative operation" on the "Material out automatic stop function setting" screen shown in FIG. 8, and therefore alternative operation is performed based on this data. That is, when the coating operation is performed with the nozzle (6) having the nozzle number 1 next time, the coating operation is performed with the nozzle (6) having the nozzle number 2 set as the “substitute nozzle”.
Then, when the warning signal is received for the nozzle (6) having the nozzle number 2 which is in the alternative operation, the CPU (17)
Since "alternative operation" is set to "not", the alternative operation is not performed and the operator is notified of that fact by using a notification device (not shown) such as a tower light or a buzzer.

When the alternative operation is performed on the nozzle (6) having the nozzle number 4, the CPU (17) performs the alternative operation based on the "material cutting" set in the "alternative condition". That is, when the nozzle (6) with the nozzle number 4 is informed of the shortage of the material, the CPU (17) thereafter performs the coating operation by the nozzle (6) a predetermined number of times (9999 times) set in the “coating number”. After that, the nozzle number 3 set as the "substitute nozzle"
The coating operation is continued with the nozzle (6).

In the alternative operation, instead of using the same nozzles, for example, nozzles having different nozzle diameters may be used to change the discharge pressure and the discharge time.

The present invention is not limited to the coating device, but may be applied to an electronic component assembling device such as a screen printing type printer for printing a solder paste on a printed circuit board or a component mounting device for mounting a chip component on the substrate. You can also

[0111]

As described above, according to the present invention, it becomes possible to know at a glance which item the screen currently displayed is related to, and the usability for the operator is improved.

[Brief description of drawings]

FIG. 1 is a configuration circuit diagram of a coating device.

FIG. 2 is a front view of a coating device.

FIG. 3 is a screen displayed via a touch panel switch.

FIG. 4 is a screen displayed via a touch panel switch.

FIG. 5 is a screen displayed via a touch panel switch.

FIG. 6 is a screen displayed via a touch panel switch.

FIG. 7 is a screen displayed via a touch panel switch.

FIG. 8 is a screen displayed via a touch panel switch.

FIG. 9 is a screen displayed via a touch panel switch.

FIG. 10 is a screen displayed via a touch panel switch.

FIG. 11 is a screen displayed via a touch panel switch.

FIG. 12 is a screen displayed via a touch panel switch.

FIG. 13 is a screen displayed via a touch panel switch.

FIG. 14 is a screen displayed via a touch panel switch.

FIG. 15 is a screen displayed via a touch panel switch.

FIG. 16 is a screen displayed via a touch panel switch.

FIG. 17 is a screen displayed via a touch panel switch.

FIG. 18 is a screen displayed via a touch panel switch.

FIG. 19 is a screen displayed via a touch panel switch.

FIG. 20 is a screen displayed via a touch panel switch.

FIG. 21 is a screen displayed via a touch panel switch.

FIG. 22 is a screen displayed via a touch panel switch.

FIG. 23 is a screen displayed via a touch panel switch.

FIG. 24 is a screen displayed via a touch panel switch.

FIG. 25 is a screen displayed via a touch panel switch.

FIG. 26 is a screen displayed via a touch panel switch.

FIG. 27 is a screen displayed via a touch panel switch.

FIG. 28 is a screen displayed via a touch panel switch.

FIG. 29 is a screen displayed via a touch panel switch.

FIG. 30 is a screen displayed via a touch panel switch.

FIG. 31 is a screen displayed via a touch panel switch.

FIG. 32 is a screen displayed via a touch panel switch.

FIG. 33 is a screen displayed via a touch panel switch.

[Explanation of symbols]

 (1) Printed circuit board (4) XY table (5) Coating unit (6) Nozzle (10) CCD camera (15) RAM (17) CPU (24) Touch panel switch (25) CRT

 ─────────────────────────────────────────────────── ─── Continued Front Page (72) Inventor Aoki Aoki 2-18 Keihan Hondori Moriguchi City Osaka Prefecture Sanyo Electric Co., Ltd.

Claims (1)

[Claims] 1. An electronic component assembling apparatus for performing a predetermined operation for assembling electronic components on a printed circuit board, wherein an identification code is attached to each item on a screen of a CRT which displays various work items. Electronic parts assembly equipment.