WO2018146766A1 - Mounting machine and error informing method - Google Patents

Mounting machine and error informing method Download PDF

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Publication number
WO2018146766A1
WO2018146766A1 PCT/JP2017/004718 JP2017004718W WO2018146766A1 WO 2018146766 A1 WO2018146766 A1 WO 2018146766A1 JP 2017004718 W JP2017004718 W JP 2017004718W WO 2018146766 A1 WO2018146766 A1 WO 2018146766A1
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WO
WIPO (PCT)
Prior art keywords
mounting
component
tray
instruction
supply
Prior art date
Application number
PCT/JP2017/004718
Other languages
French (fr)
Japanese (ja)
Inventor
大輔 伏屋
Original Assignee
株式会社Ｆｕｊｉ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社Ｆｕｊｉ filed Critical 株式会社Ｆｕｊｉ
Priority to JP2018566703A priority Critical patent/JP6803933B2/en
Priority to PCT/JP2017/004718 priority patent/WO2018146766A1/en
Publication of WO2018146766A1 publication Critical patent/WO2018146766A1/en

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/02—Feeding of components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components

Definitions

  • This specification discloses a mounting machine and an error notification method.
  • the main purpose of this disclosure is to respond more appropriately to parts that require confirmation from above.
  • a first mounting machine of the present disclosure includes a supply device that supplies a component, a mounting head that collects the component by a sampling member and mounts the component on a mounting target, a moving device that moves the mounting head, and the mounting head An imaging device that can move together and image the component from above; a mounting table on which the component can be placed; the imaging device, the mounting head, and the moving device; Either a first confirmation process based on an image obtained by imaging the component from above, or a second confirmation process based on an image captured from above with the component being transferred from the supply position to the mounting table. And a control device that performs the selection according to the supply position of the component.
  • the first confirmation process based on the image obtained by capturing the component from above at the component supply position, and the component imaged from above with the component transferred from the supply position to the mounting table.
  • One of the second confirmation processing based on the image is selected according to the supply position of the component.
  • FIG. The block diagram which shows the outline of a structure of the mounting machine.
  • the block diagram which shows the electrical connection relationship of the mounting machine. 4 is an explanatory diagram illustrating an example of imageable range information stored in the HDD 43.
  • FIG. Explanatory drawing which shows an example of the imaging possible range.
  • the flowchart which shows an example of a main process routine.
  • the flowchart which shows an example of a mounting process.
  • the flowchart which shows the main process routine of 2nd Embodiment. 6 is a flowchart illustrating an example of a job creation processing routine.
  • FIG. 1 is an explanatory diagram showing an example of the mounting system 10
  • FIG. 2 is a configuration diagram showing an outline of the configuration of the mounting machine 11
  • FIG. 3 is a block diagram showing an electrical connection relationship of the mounting machine 11.
  • the mounting system 10 includes, for example, a mounting machine 11 that mounts components on the board S, and a management computer 50 that manages the mounting system 10.
  • a plurality of mounting machines 11 are arranged from upstream to downstream, but FIG. 1 shows only one mounting machine 11.
  • the mounter 11 mounts a lower surface recognition component that requires recognition of the lower surface of the component from an image captured from below, and an upper surface recognition component that requires recognition of the upper surface of the component from an image captured from above.
  • the left-right direction of FIG. 1 is an X direction
  • the front-back direction is a Y direction
  • the up-down direction is a Z direction.
  • the mounting machine 11 includes a board transport unit 12, a mounting unit 13, a component supply unit 14, a parts camera 15, a nozzle stocker 16, a mounting table 18, and a control device 40. Is provided.
  • the substrate transport unit 12 transports the substrate S and fixes it at the mounting position.
  • the substrate transport unit 12 has a pair of conveyor belts provided at intervals in the front-rear direction of FIG. 1 and spanned in the left-right direction, and transports the substrate S by driving the conveyor belt.
  • the mounting machine 11 also includes a monitor 19 that displays various types of information.
  • the mounting unit 13 collects components from the component supply unit 14 and arranges them on the substrate S fixed to the substrate transport unit 12.
  • the mounting unit 13 includes a head moving unit 20, a mounting head 22, and a suction nozzle 24.
  • the head moving unit 20 includes a slider that is guided by a guide rail and moves in the XY directions, and a motor that drives the slider.
  • the mounting head 22 is detachably mounted on the slider and is moved in the XY direction by the head moving unit 20.
  • One or more suction nozzles 24 are detachably mounted on the lower surface of the mounting head 22.
  • the suction nozzle 24 is a collection member that collects parts using pressure.
  • the sampling member may be a mechanical chuck that grips a component.
  • the mounting head 22 drives the drive motor (not shown) to move the suction nozzle 24 up and down along the Z axis, or rotates (spins) the suction nozzle 24 to adjust the angle of the parts sucked by the suction nozzle 24. To do. Further, in the mounting head 22, a columnar holding body that holds a plurality of (for example, eight or twelve) suction nozzles 24 rotates, and the suction nozzle 24 at a predetermined position (here, the forefront of the apparatus) moves downward. It has a movable structure.
  • a mark camera 25 is disposed on the lower surface side of the mounting head 22 (or slider).
  • the mark camera 25 moves in the XY directions as the mounting head 22 moves.
  • the mark camera 25 is disposed on the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14 (the rear side in the Y direction).
  • the mark camera 25 images the reference mark attached to the substrate S or the upper surface of the upper surface recognition component in the lower camera visual field 26 (see FIG. 2), and the image is displayed on the control device 40. Output to.
  • the component supply unit 14 supplies components from the front side of the mounting machine 11.
  • the component supply unit 14 includes a tape feeder 31 that can be arranged in a line in the left-right direction (X direction) and can supply components by tape, and a tray 33.
  • a tray feeder 32 capable of supplying parts.
  • the tape feeder 31 includes a reel on which a tape in which components are accommodated at predetermined intervals is wound, and supplies the components by pulling out the tape from the reels.
  • the tray feeder 32 supplies parts using a tray 33 in which the parts are arranged and arranged.
  • This tray feeder 32 supplies a part by pulling out one tray 33 from a tray magazine (not shown) that houses a plurality of trays 33 in a stacked state, or moves only one tray 33 back and forth to move the parts.
  • the component supply unit 14 can use a plurality of types of tray feeders 32 having different sizes of trays 33.
  • the parts camera 15 takes an image of the part sucked by the suction nozzle 24 from below and outputs the image to the control device 40.
  • the parts camera 15 is detachably disposed on the mounting machine body. Although illustration is omitted, the operator may move the position of the parts camera 15 to a position different from that in FIGS. 1 and 2 depending on the type of the tray feeder 32, for example. For example, the operator may move the parts camera 15 to a position on the right side of the position in FIG. 2 with the tape feeder 31 removed, in which case the tray 33 is positioned at the rear side in the Y direction. Can be arranged.
  • the nozzle stocker 16 stocks a plurality of suction nozzles 24 and is detachably disposed in the mounting machine body.
  • the nozzle stocker 16 is removed as necessary, such as a change in the type of the substrate S, and is replaced with one that matches the type of the substrate S.
  • the mounting table 18 is disposed between the substrate transport unit 12 and the component supply unit 14.
  • the mounting table 18 is a table having a horizontal upper surface, and is used as a temporary mounting table for an upper surface recognition component, for example.
  • the control device 40 is configured as a microprocessor centered on a CPU 41.
  • the control device 40 includes a ROM 42 for storing processing programs, an HDD 43 for storing various data, a RAM 44 used as a work area, an input / output interface 45 for exchanging electrical signals with external devices, and the like. Connected through.
  • the control device 40 outputs a control signal to the substrate transport unit 12, the head moving unit 20 of the mounting unit 13, the suction nozzle 24, the mark camera 25, the component supply unit 14, the parts camera 15, and the like.
  • the control device 40 also receives signals from the mark camera 25, the component supply unit 14, the part camera 15, and the like.
  • the HDD 43 of the control device 40 stores the imageable range information regarding the imageable range of the mark camera 25 based on the moving range of the mounting head 22 and the camera field of view 26 of the mark camera 25.
  • FIG. 4 is an explanatory diagram illustrating an example of the imageable range information stored in the HDD 43
  • FIG. 5 is an explanatory diagram illustrating an example of the imageable range.
  • the mounting head 22 is moved in the XY directions by the head moving unit 20, and the moving range is determined so that the suction nozzle 24 can move between the component supply position and the mounting position.
  • the mark camera 25 is disposed on the lower surface side of the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14.
  • the moving range of the mark camera 25 is a range shifted to the rear side in the Y direction from the moving range of the suction nozzle 24. Therefore, in the mark camera 25, for example, a position that is the distance L1 from the rear end position in the Y direction on the guide rail along the Y direction of the head moving unit 20 is the imaging limit line Llimit (see FIG. 5). That is, the mark camera 25 cannot pick up an image of a part in the range of the distance L2 deviating forward from the imaging limit line Llimit. As described above, since the operator may move the position of the parts camera 15 depending on the type of the tray feeder 32, the rear end position in the Y direction of the tray 33 (the leading position at the time of component supply) depends on the type of the tray feeder 32.
  • the reference positions (X0, Y0) of the different types of trays 33 may be different.
  • the tray 33 in FIG. 5B is located on the rear side in the Y direction with respect to the tray 33 in FIG. 5A. Therefore, the distance from each reference position (X0, Y0) of each tray 33 to the imaging limit line Llimit is longer than the distance La in FIG. 5A by the distance Lb in FIG. 5B.
  • the imageable range from the reference position (X0, Y0) to the imaging limit line Llimit varies depending on the type of the tray feeder 32 (tray 33). As shown in FIG.
  • the HDD 43 captures images in which the types (A, B, C,%) Of the tray feeders 32 are associated with the imageable ranges (distances La, Lb, Lc) on the tray 33. Possible range information is stored. 4 shows information only on the tray feeder 32, information on the tape feeder 31 may be stored. However, in the tape feeder 31, the supply position of the component is one position on the leading side in the tape feeding direction (the rear side in the Y direction), so the imageable range of the mark camera 25 hardly poses a problem. . Further, the mounting table 18 is within the image capturing range of the mark camera 25.
  • the management computer (PC) 50 is a computer that manages information of each device of the mounting system 10.
  • the management PC 50 includes a control device configured as a microprocessor centered on a CPU.
  • the control device includes a ROM for storing processing programs, an HDD for storing various data, a RAM used as a work area, an input / output interface for exchanging electrical signals with an external device, and the like.
  • the management PC 50 includes an input device 52 such as a keyboard and a mouse for inputting various commands by an operator, and a display 54 for displaying various information.
  • the management PC 50 is configured to be able to communicate with the mounting machine 11 and transmits a job (mounting instruction) for instructing the mounting machine 11 to start the mounting process.
  • This job includes information such as information on what kind of components are mounted on the substrate S and in what order, information on how many substrates S are produced, information on the supplier of the components, and the like. Further, when the job includes the tray feeder 32, the supply source (X1, Y1) of the leading component nearest to the reference position (X0, Y0), for example, information on the type of the tray feeder 32 or information on the component type. ) Information (see FIG. 5), information on the component interval Dx in the X direction and the component interval Dy in the Y direction (see FIG. 5), and the number of components in the XY direction.
  • FIG. 6 is a flowchart showing an example of the main processing routine.
  • the CPU 41 of the control device 40 first determines whether or not a job transmitted from the management PC 50 has been received (S100). If the CPU 41 determines that it has not received a job, it terminates the main processing routine, and if it determines that it has received a job, it executes the following processing. For convenience of explanation, it is assumed that the job received in S100 includes the tray feeder 32 as a component supply source.
  • the CPU 41 determines the type and part type of the current tray feeder 32, the supply position (X1, Y1) of the leading part, the part interval Dx in the X direction, the part interval Dy in the Y direction, the number of parts, and the like. Obtain (S110). Further, the CPU 41 acquires information on the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 this time from the HDD 43 (S120). Subsequently, the CPU 41 carries in the substrate S by the substrate transport unit 12 and fixes it at the mounting position (S130), and performs the mounting process shown in FIG. 7 (S140).
  • the CPU 41 carries out the board S by the board transfer unit 12 (S150), and determines whether or not the processing of all the boards S to be mounted has been completed (S160). If the CPU 41 determines that the processing of all the substrates S has not been completed, it returns to S130 and repeats the processing, and if it determines that the processing of all the substrates S has been completed, it ends the main processing routine.
  • the mounting process of FIG. 7 will be described. For convenience of explanation, a case where a component supplied from the tray feeder 32 and an upper surface recognition component is mounted will be described.
  • the CPU 41 of the control device 40 first acquires the supply position of the current target part (one target part) (S200). If the current target component is the first component in the tray 33, the CPU 41 acquires the supply position (X1, Y1) of the first component included in the job. If the part is other than the leading part, the target part calculated based on the supply position (X1, Y1) of the leading part, the sampling order of the target part, the part interval Dx in the X direction, and the part interval Dy in the Y direction Get the supply position. Next, the CPU 41 determines whether or not the supply position of the target component is within the imageable range of the mark camera 25 acquired in S120 of the main processing routine (S210). That is, the CPU 41 determines whether or not the position in the Y direction acquired as the supply position of the target component is within the distance determined as the imageable range.
  • the CPU 41 determines in S210 that the target part is within the imageable range of the mark camera 25, the mounting head 22 is moved and the target part is imaged by the mark camera 25 from above (S220). Subsequently, the CPU 41 performs image processing on the captured image (S230), and performs confirmation processing for confirming whether the target component can be used (S240). For example, it is assumed that the upper surface recognition component is previously provided with a mark indicating that it cannot be used when it cannot be used. For this reason, in S240, the CPU 41 extracts an area indicating the target component based on each pixel value of the processed image and the like, and the pixels in the area where there is a possibility that a mark indicating the unusable may exist among the extracted areas. To extract.
  • the CPU 41 determines the presence / absence of a mark indicating unusable depending on whether or not the pixel value of the extracted pixel matches the pixel value indicating the mark, and performs a process of confirming whether or not the target component is usable. Note that the processing of S220 to S240 corresponds to the first confirmation processing of the present disclosure.
  • the CPU 41 determines in S210 that the target component is not within the imageable range of the mark camera 25, the CPU 41 moves the mounting head 22 and sucks the target component by the suction nozzle 24 (S250). Then, the CPU 41 controls the mounting head 22 so as to transfer the target component sucked by the suction nozzle 24 to the mounting table 18 (S260). When the target component is transferred to the mounting table 18, the CPU 41 images the target component on the mounting table 18 from above with the mark camera 25 (S270). In other words, if the target component is not within the image capturing range of the mark camera 25, the CPU 41 temporarily places it on the mounting table 18 and then images the target component with the mark camera 25.
  • the CPU 41 performs image processing on the captured image (S280), and performs confirmation processing for confirming whether the target component can be used (S290).
  • the CPU 41 performs the processes of S280 and S290 in the same manner as the processes of S230 and S240. Further, the processing of S250 to S290 corresponds to the second confirmation processing of the present disclosure.
  • CPU41 will perform the confirmation process of the availability of an object part in S240 or S290, and will determine whether an object part is usable (S300).
  • the CPU 41 determines that the target component is usable in S300, the CPU 41 sucks the target component with the suction nozzle 24 and mounts it on the mounting position of the substrate S (S310).
  • the CPU 41 determines in S300 that the target part is unusable, the CPU 41 sucks the target part with the suction nozzle 24 and discards it in a waste box (not shown) (S320).
  • the CPU 41 performs the process of confirming whether or not the target component can be used in S240, the component located at the supply position is sucked by the suction nozzle 24 in S310 and S320. Further, when the CPU 41 performs the confirmation process of whether or not the target part can be used in S290, the part temporarily placed on the mounting table 18 is sucked by the suction nozzle 24 in S310 and S320.
  • the CPU 41 determines whether or not the processing of all the components scheduled to be mounted on the current substrate S has been completed (S330). If the CPU 41 determines that the processing of all components has not been completed, it returns to S200 and repeats the processing. If it determines that the processing of all components has been completed, the CPU 41 ends the mounting processing.
  • the component supply unit 14 of the first embodiment corresponds to a supply device of the present disclosure
  • the mounting head 22 corresponds to a mounting head
  • the head moving unit 20 corresponds to a moving device
  • the mark camera 25 corresponds to an imaging device
  • the mounting table 18 corresponds to the mounting table
  • the control device 40 corresponds to the control device.
  • the tray feeder 32 corresponds to a tray-type component supply device.
  • the mounting machine 11 can perform the first confirmation process of capturing the component at the supply position with the mark camera 25 and confirming whether the component can be used based on the captured image.
  • the mounting machine 11 can perform a second confirmation process in which a component transferred to the mounting table 18 is imaged by the mark camera 25 and whether or not the component can be used is confirmed based on the captured image.
  • the mounting machine 11 can select the first confirmation process and the second confirmation process according to the supply position of the component, and can mount the component after confirming the component from above. Therefore, the mounter 11 can mount an image after more appropriately capturing an image and performing a confirmation process on the upper surface recognition component that needs to be confirmed from above.
  • control device 40 of the mounting machine 11 performs the first confirmation process on the component in which the component supply position in the tray feeder 32 is within the image capturing range (predetermined range) of the mark camera 25, and is outside the image capturing range.
  • a second confirmation process is performed on the part.
  • the mounting machine 11 can quickly perform a confirmation process for components within the imaging range of the mark camera 25 without being transferred to the mounting table 18, and for the components outside the imaging range, the mounting table 18. It is possible to carry out the confirmation process appropriately by transferring to.
  • the component supply unit 14 of the mounting machine 11 can use a plurality of types of tray feeders 32 having different end positions (rear end positions in the Y direction) of the tray 33 on the substrate S side.
  • An imageable range (predetermined range) corresponding to the type of feeder 32 is used. Accordingly, the mounting machine 11 can appropriately perform the first confirmation process and the second confirmation process according to the type of the tray feeder 32 (tray 33).
  • the control device 40 of the mounting machine 11 according to the second embodiment executes the main processing routine of FIG. 8 instead of the main processing routine of FIG.
  • symbol and the same step number are attached
  • the CPU 41 of the control device 40 receives a job from the management PC 50 in S100, in S110 the type and part type of the current tray feeder 32, the supply position (X1, Y1) of the leading part, X The component interval Dx in the direction, the component interval Dy in the Y direction, the number of components in the XY direction, and the like are acquired.
  • the CPU 41 acquires the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 in S120.
  • the CPU 41 checks whether or not there is a component whose component supply position is outside the image capturing range of the mark camera 25 (S170), and determines whether there is a component outside the image capturing range of the mark camera 25. (S180).
  • the CPU 41 confirms whether or not there is a component that is outside the imaging range of the mark camera 25 for the leading component and the remaining components other than the leading component.
  • the CPU 41 supplies the remaining components other than the leading component based on the leading component supply position (X1, Y1), the component sampling order, the X component interval Dx, and the Y component interval Dy.
  • the position is calculated, and it is confirmed whether or not each calculated supply position is within the image pickup possible range of the mark camera 25. That is, in the second embodiment, when receiving a job, the CPU 41 of the control device 40 confirms whether or not the supply position of each component is within the imageable range of the mark camera 25 prior to the mounting process of S140. .
  • the CPU 41 determines in S180 that there is no part that is outside the image pickup range of the mark camera 25, it executes the processing of S130 to S160. That is, the CPU 41 repeats the process of carrying in the substrate S, performing the mounting process, and carrying out the board S for all the boards S. On the other hand, if the CPU 41 determines in S180 that there is a part that is outside the imaging range of the mark camera 25, the CPU 41 notifies the error by displaying an error occurrence on the monitor 19 (S190), and ends the main processing routine. To do. If the mounting machine 11 includes an error indicator lamp or the like, the CPU 41 may notify the error by turning on the error indicator lamp in addition to the monitor 19 display or instead of the monitor 19 display.
  • the operator can recognize that there are parts on the tray 33 that are outside the imaging range of the mark camera 25 before starting the mounting process. For this reason, the operator cannot use the mark 33 by not using the tray 33 or adjusting the number of supply parts or the supply part position of the tray 33 so that the mark camera 25 cannot capture an image. It is possible to prevent an error caused by the occurrence of an error during the mounting process and the mounting process from being interrupted.
  • the mounting apparatus 11 of the second embodiment described above when there is a component whose component supply position is outside the image pickup range (outside the predetermined range) of the mark camera 25 when a job is received from the management PC 50. Since the error is notified on the monitor 19 prior to the mounting process, the operator can appropriately deal with the error. Therefore, since the component supply position is outside the imaging range of the mark camera 25, an error caused by the imaging failure of the mark camera 25 occurs during the mounting process, thereby preventing the mounting process from being interrupted. can do. For this reason, it can respond more appropriately to the upper surface recognition component. Note that the control device 40 and the monitor 19 that execute the processing of S100 to S120 and S170 to S190 in FIG. 8 of the second embodiment correspond to the error notification device of the second mounting machine of the present disclosure. The first error notification method of the present disclosure is also clarified.
  • the present invention is not limited to the tray feeder 32 and includes the tape feeder 31. You may confirm.
  • the mark camera 25 is disposed on the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14 (the rear side in the Y direction).
  • the positional relationship is not limited. Regardless of the positional relationship in the Y direction between the mark camera 25 and the suction nozzle 24, one of the first confirmation process and the second confirmation process is selected based on the component supply position of the component supply unit 14. Also good.
  • tray feeders 32 a plurality of types can be used.
  • the present invention is not limited to this, and only one type of tray feeder 32 may be used.
  • the present invention is not limited to this, and any process may be used as long as the confirmation is performed using the top surface image of the part. .
  • the position of the characteristic portion may be confirmed.
  • FIG. 9 is a flowchart showing an example of the job creation processing routine. This process is executed by the management PC 50 when a job creation is instructed by the operator operating the input device 52 or the like.
  • the management PC 50 first determines the type of board S, the number of boards to be produced, the type of parts to be mounted, and the number of parts of each type to be mounted. Information such as the number (number of implementations) is acquired (S400). The management PC 50 may acquire such information from contents input by an operator via an input screen (not shown) displayed on the display 54. For convenience of explanation, it is assumed that the supply source of the components to be mounted includes the tray feeder 32. Next, the management PC 50 mounts each component on the board S, the number of boards, the type of the tray feeder 32, the supply position (X1, Y1) of the leading part in the trefeeder 32, the component spacing Dx in the X direction, and the Y direction.
  • a job including information such as the component interval Dy and the number of components is created (S410). Then, the management PC 50 waits for a job check instruction from the operator via the input device 52 or the like (S420). If the management PC 50 determines in S420 that a job check has been instructed, the management PC 50 checks the job as follows. Note that the management PC 50 may check the job when the job is created in S410 regardless of the check instruction from the operator.
  • the management PC 50 obtains the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 of this time in the mounting machine 11 that is the output target of the created job (S430). Subsequently, the management PC 50 checks whether or not there is a component whose supply position of the component included in the job is outside the image capturing range of the mark camera 25 (S440), and whether there is a component outside the image capturing range of the mark camera 25. It is determined whether or not (S450). The management PC 50 can perform these processes in the same manner as S170 and S180 described above.
  • the management PC 50 determines in S450 that there is no part that is outside the image pickup range of the mark camera 25, the management PC 50 outputs the job to the mounting machine 11 (S460), and ends the job creation processing routine. On the other hand, if the management PC 50 determines in S450 that there is a part that is outside the imaging range of the mark camera 25, the management PC 50 notifies the error by displaying an error message on the display 54 without outputting the job to the mounting machine 11. Then, the job creation processing routine is terminated (S470).
  • the management PC 50 can prevent the job including the information of the parts whose supply position is outside the imaging range of the mark camera 25 from being transmitted to the mounter 11. For this reason, the mounting machine 11 does not check whether or not the part whose supply position is outside the image capturing range of the mark camera 25 is instructed by the job, and the error due to the mark camera 25 being unable to image. Can be prevented from occurring during the mounting process and interrupting the mounting process.
  • the management PC 50 can notify an error indicating that the job is not properly created as the error message notified in S470. The management PC 50 may notify the error and then re-create the job in response to an instruction from the operator.
  • the management PC 50 supplies the parts whose supply position on the tray 33 is out of the imageable range of the mark camera 25 from another tray 33 that will supply the parts after the tray 33.
  • the part position on the tray 33, the number of parts on the tray 33, etc. may be corrected.
  • the management PC may re-create a job without notifying an error when it is determined that there is a part whose supply position is outside the imaging range of the mark camera 25 as a result of the job check.
  • the first mounting machine of the present disclosure described above may be configured as follows.
  • the imaging device is disposed on the mounting head on a side farther from the supply device than the collection member, and the supply device collects a plurality of the components by the collection member.
  • a tray-type component supply device that supplies the components by trays arranged in a possible manner, and the control device performs the first confirmation process on the components whose supply position is within a predetermined range on the mounting object side. It is good also as what performs 2nd confirmation processing for the said components outside the said predetermined range.
  • the imaging device is arranged on the side farther from the supply device than the sampling member, it is difficult to image the supplied component from above depending on the movement range of the mounting head and the supply position of the component.
  • the first confirmation process is performed on the parts within the predetermined range
  • the second confirmation process is performed on the parts outside the predetermined range, so that the parts within the predetermined range can be quickly confirmed without being transferred to the mounting table.
  • the parts outside the predetermined range can be transferred to the mounting table and appropriately confirmed.
  • the supply device can use a plurality of types of tray-type component supply devices having different end positions on the mounting object side of the tray, and the control device can use The predetermined range corresponding to the type of the tray type component supply device to be used may be used. If it carries out like this, according to the kind of tray type component supply apparatus, a 1st confirmation process and a 2nd confirmation process can be selected appropriately, and can be performed.
  • a second mounting machine of the present disclosure includes a supply device that supplies a component, a mounting head that collects the component by a sampling member and mounts the component on a mounting target, a moving device that moves the mounting head, and the mounting head And an imaging device that is arranged on a side farther from the supply device than the sampling member and can move together with the mounting head to image the component from above, and controls the imaging device, the mounting head, and the moving device Then, a control for executing a mounting process for mounting the component after performing a predetermined confirmation process based on an image of the component captured from above at the supply position of the component based on a mounting instruction from a mounting instruction device When there is an apparatus and the component whose supply position is outside a predetermined range on the mounting object side when the mounting instruction is given, an error is notified prior to the mounting process. And summarized in that comprises a chromatography notification device.
  • the second mounting machine of the present disclosure notifies an error prior to the mounting process when there is a component whose component supply position is outside the predetermined range on the mounting object side. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process due to the imaging device being unable to capture an image because the supply position is outside the predetermined range. Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
  • a first error notification method of the present disclosure is an error notification method for a mounting machine that executes a mounting process for mounting a supplied component on a mounting target based on a mounting instruction from a mounting instruction device, ) Determining whether or not there is a component whose supply position of the component is outside a predetermined range on the mounting object side when the mounting instruction is made; and (b) the predetermined by step (a). And a step of notifying an error prior to the mounting process when it is determined that there is the component that is out of range.
  • the first error notification method of the present disclosure when a mounting instruction is made, it is determined whether or not there is a component whose component supply position is outside a predetermined range on the mounting object side. If it is determined that there is an error, an error is notified prior to the mounting process. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process due to the imaging device being unable to capture an image because the supply position is outside the predetermined range. Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
  • the second error notification method of the present disclosure is an error notification method at the time of creating a mounting instruction for a mounter that mounts a supplied component on a mounting target, and (a) from information including the size and number of the component A step of creating the mounting instruction including information relating to the supply position of the component; and (b) in the mounting instruction created in the step (a), the supply position of the component is outside a predetermined range on the mounting object side. A step of determining whether or not the component is present; and (c) an error without outputting the mounting instruction to the mounter when it is determined that the component is out of the predetermined range in step (b). And a step of notifying of the above.
  • the second error notification method of the present disclosure determines whether there is a component whose component supply position is outside the predetermined range on the mounting object side in the created mounting instruction, and if there is a component that is outside the predetermined range. If determined, an error is notified without outputting a mounting instruction to the mounting machine. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process in the mounting machine due to the fact that the imaging position becomes impossible due to the supply position being outside the predetermined range. . Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
  • the present invention can be used for a mounting machine for mounting components on a board.

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Abstract

A mounting machine comprises: a supplying unit that supplies components; a mounting head that takes, by use of a taking member, and mounts the components on a mounted-on object; a moving unit that moves the mounting head; an imaging unit that shifts together with the mounting head and that is able to image the components from above; a placement board on which the components can be placed; and a control unit that controls the imaging unit, the mounting head and the moving unit and that selects, according to the supplying positions of the components, and performs either a first determination process based on an image obtained by imaging the components from above the supplying positions of the components or a second determination process based on an image obtained by imaging the components from above when the components have been moved from the supplying positions to the placement board and placed thereon.

Description

実装機およびエラー報知方法Mounting machine and error notification method
　本明細書は、実装機およびエラー報知方法を開示する。 This specification discloses a mounting machine and an error notification method.
　従来より、供給された部品を上方からカメラで撮像した画像に基づいて部品の上面の確認処理を行なって、部品を実装する実装機が提案されている（例えば、特許文献１参照）。この実装機では、実装ヘッドに取り付けられた吸着部材によって部品を吸着する際の吸着位置を、撮像した画像に基づいて設定する。 Conventionally, there has been proposed a mounter that mounts a component by performing confirmation processing of the upper surface of the component based on an image obtained by capturing the supplied component with a camera from above (see, for example, Patent Document 1). In this mounting machine, the suction position when the component is sucked by the suction member attached to the mounting head is set based on the captured image.
ＷＯ２０１６／０３５１９５Ａ１WO2016 / 035195A1
　このような実装機において、カメラが実装ヘッドに取り付けられて実装ヘッドと共に移動する場合、実装ヘッドの移動範囲によっては、カメラが撮像困難な位置に部品が供給されることがある。そうなると、部品の上面の確認処理を行うことができず、適切な対応が困難である。 In such a mounting machine, when the camera is attached to the mounting head and moves together with the mounting head, parts may be supplied to a position where the camera is difficult to image depending on the range of movement of the mounting head. In such a case, the confirmation process of the upper surface of the component cannot be performed, and appropriate handling is difficult.
　本開示は、上方からの確認が必要な部品に対しより適切に対応することを主目的とする。 本 The main purpose of this disclosure is to respond more appropriately to parts that require confirmation from above.
　本開示は、上述の主目的を達成するために以下の手段を採った。 This disclosure has taken the following measures to achieve the main purpose described above.
　本開示の第１の実装機は、部品を供給する供給装置と、前記部品を採取部材により採取して実装対象物に実装する実装ヘッドと、前記実装ヘッドを移動させる移動装置と、前記実装ヘッドと共に移動して前記部品を上方から撮像可能な撮像装置と、前記部品を載置可能な載置台と、前記撮像装置と前記実装ヘッドと前記移動装置とを制御して、前記部品の供給位置で前記部品が上方から撮像された画像に基づく第１確認処理と、前記部品が前記供給位置から前記載置台に移載された状態で上方から撮像された画像に基づく第２確認処理とのいずれかを、前記部品の供給位置に応じて選択して行う制御装置と、を備えることを要旨とする。 A first mounting machine of the present disclosure includes a supply device that supplies a component, a mounting head that collects the component by a sampling member and mounts the component on a mounting target, a moving device that moves the mounting head, and the mounting head An imaging device that can move together and image the component from above; a mounting table on which the component can be placed; the imaging device, the mounting head, and the moving device; Either a first confirmation process based on an image obtained by imaging the component from above, or a second confirmation process based on an image captured from above with the component being transferred from the supply position to the mounting table. And a control device that performs the selection according to the supply position of the component.
　本開示の第１の実装機では、部品の供給位置で部品が上方から撮像された画像に基づく第１確認処理と、部品が供給位置から載置台に移載された状態で上方から撮像された画像に基づく第２確認処理とのいずれかを部品の供給位置に応じて選択して行う。これにより、部品の供給位置に応じて、第１確認処理か第２確認処理のいずれかを行い、部品を上方から確認してから部品を実装することができる。したがって、上方からの確認が必要な部品に対しより適切に対応することができる。 In the first mounting machine of the present disclosure, the first confirmation process based on the image obtained by capturing the component from above at the component supply position, and the component imaged from above with the component transferred from the supply position to the mounting table. One of the second confirmation processing based on the image is selected according to the supply position of the component. Thereby, either the first confirmation process or the second confirmation process is performed according to the supply position of the component, and the component can be mounted after confirming the component from above. Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
実装システム１０の一例を示す説明図。An explanatory view showing an example of mounting system 10. FIG. 実装機１１の構成の概略を示す構成図。The block diagram which shows the outline of a structure of the mounting machine. 実装機１１の電気的な接続関係を示すブロック図。The block diagram which shows the electrical connection relationship of the mounting machine. ＨＤＤ４３に記憶される撮像可能範囲情報の一例を示す説明図。4 is an explanatory diagram illustrating an example of imageable range information stored in the HDD 43. FIG. 撮像可能範囲の一例を示す説明図。Explanatory drawing which shows an example of the imaging possible range. メイン処理ルーチンの一例を示すフローチャート。The flowchart which shows an example of a main process routine. 実装処理の一例を示すフローチャート。The flowchart which shows an example of a mounting process. 第２実施形態のメイン処理ルーチンを示すフローチャート。The flowchart which shows the main process routine of 2nd Embodiment. ジョブ作成処理ルーチンの一例を示すフローチャート。6 is a flowchart illustrating an example of a job creation processing routine.
（第１実施形態）
　図１は実装システム１０の一例を示す説明図であり、図２は実装機１１の構成の概略を示す構成図であり、図３は実装機１１の電気的な接続関係を示すブロック図である。実装システム１０は、例えば、部品を基板Ｓに実装する実装機１１と、実装システム１０を管理する管理コンピュータ５０とを備える。実装システム１０は、複数の実装機１１が上流から下流に配置されているが、図１では実装機１１を１台のみ示す。実装機１１は、下方から撮像した画像により部品下面の認識が必要な下面認識部品や、上方からの撮像した画像により部品上面の認識が必要な上面認識部品を実装する。なお、図１の左右方向がＸ方向であり、前後方向がＹ方向であり、上下方向がＺ方向である。 (First embodiment)
FIG. 1 is an explanatory diagram showing an example of the mounting system 10, FIG. 2 is a configuration diagram showing an outline of the configuration of the mounting machine 11, and FIG. 3 is a block diagram showing an electrical connection relationship of the mounting machine 11. . The mounting system 10 includes, for example, a mounting machine 11 that mounts components on the board S, and a management computer 50 that manages the mounting system 10. In the mounting system 10, a plurality of mounting machines 11 are arranged from upstream to downstream, but FIG. 1 shows only one mounting machine 11. The mounter 11 mounts a lower surface recognition component that requires recognition of the lower surface of the component from an image captured from below, and an upper surface recognition component that requires recognition of the upper surface of the component from an image captured from above. In addition, the left-right direction of FIG. 1 is an X direction, the front-back direction is a Y direction, and the up-down direction is a Z direction.
　実装機１１は、図１～３に示すように、基板搬送ユニット１２と、実装ユニット１３と、部品供給ユニット１４と、パーツカメラ１５と、ノズルストッカ１６と、載置台１８と、制御装置４０とを備える。基板搬送ユニット１２は、基板Ｓの搬送や実装位置での固定を行う。基板搬送ユニット１２は、図１の前後に間隔を開けて設けられ左右方向に架け渡された一対のコンベアベルトを有し、コンベアベルトを駆動して基板Ｓを搬送する。また、実装機１１は、各種情報を表示するモニタ１９を備える。 As shown in FIGS. 1 to 3, the mounting machine 11 includes a board transport unit 12, a mounting unit 13, a component supply unit 14, a parts camera 15, a nozzle stocker 16, a mounting table 18, and a control device 40. Is provided. The substrate transport unit 12 transports the substrate S and fixes it at the mounting position. The substrate transport unit 12 has a pair of conveyor belts provided at intervals in the front-rear direction of FIG. 1 and spanned in the left-right direction, and transports the substrate S by driving the conveyor belt. The mounting machine 11 also includes a monitor 19 that displays various types of information.
　実装ユニット１３は、部品を部品供給ユニット１４から採取し、基板搬送ユニット１２に固定された基板Ｓへ配置するものである。実装ユニット１３は、ヘッド移動部２０と、実装ヘッド２２と、吸着ノズル２４とを備える。ヘッド移動部２０は、ガイドレールに導かれてＸＹ方向へ移動するスライダと、スライダを駆動するモータとを備える。実装ヘッド２２は、スライダに取り外し可能に装着されており、ヘッド移動部２０によりＸＹ方向へ移動する。実装ヘッド２２の下面には、１以上の吸着ノズル２４が取り外し可能に装着されている。吸着ノズル２４は、圧力を利用して部品を採取する採取部材である。なお、この採取部材は、部品を把持するメカニカルチャックなどとしてもよい。実装ヘッド２２は、図示しない駆動モータの駆動により、Ｚ軸に沿って吸着ノズル２４を昇降させたり、吸着ノズル２４を回転（自転）させて吸着ノズル２４に吸着された部品の角度を調整したりする。また、実装ヘッド２２は、複数（例えば８個や１２個など）の吸着ノズル２４を保持する円柱状の保持体が回転し、所定位置（ここでは装置の最前方）の吸着ノズル２４が下方に移動可能な構造になっている。 The mounting unit 13 collects components from the component supply unit 14 and arranges them on the substrate S fixed to the substrate transport unit 12. The mounting unit 13 includes a head moving unit 20, a mounting head 22, and a suction nozzle 24. The head moving unit 20 includes a slider that is guided by a guide rail and moves in the XY directions, and a motor that drives the slider. The mounting head 22 is detachably mounted on the slider and is moved in the XY direction by the head moving unit 20. One or more suction nozzles 24 are detachably mounted on the lower surface of the mounting head 22. The suction nozzle 24 is a collection member that collects parts using pressure. The sampling member may be a mechanical chuck that grips a component. The mounting head 22 drives the drive motor (not shown) to move the suction nozzle 24 up and down along the Z axis, or rotates (spins) the suction nozzle 24 to adjust the angle of the parts sucked by the suction nozzle 24. To do. Further, in the mounting head 22, a columnar holding body that holds a plurality of (for example, eight or twelve) suction nozzles 24 rotates, and the suction nozzle 24 at a predetermined position (here, the forefront of the apparatus) moves downward. It has a movable structure.
　この実装ヘッド２２（又はスライダ）の下面側には、マークカメラ２５が配設されている。マークカメラ２５は、実装ヘッド２２の移動に伴ってＸＹ方向へ移動する。マークカメラ２５は、実装ヘッド２２に、部品供給ユニット１４に対して吸着ノズル２４よりも遠い側（Ｙ方向の後方側）に配設されている。このマークカメラ２５は、下方のカメラ視野２６内で（図２参照）、基板Ｓに付された基準マークを撮像したり、上面認識部品の上面を撮像したりして、その画像を制御装置４０へ出力する。 A mark camera 25 is disposed on the lower surface side of the mounting head 22 (or slider). The mark camera 25 moves in the XY directions as the mounting head 22 moves. The mark camera 25 is disposed on the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14 (the rear side in the Y direction). The mark camera 25 images the reference mark attached to the substrate S or the upper surface of the upper surface recognition component in the lower camera visual field 26 (see FIG. 2), and the image is displayed on the control device 40. Output to.
　部品供給ユニット１４は、実装機１１の手前側から部品を供給するものであり、左右方向（Ｘ方向）に並ぶように整列配置されテープによる部品の供給が可能なテープフィーダ３１と、トレイ３３による部品の供給が可能なトレイフィーダ３２と、を備える。テープフィーダ３１は、部品が所定間隔で収容されたテープが巻回されたリールを備え、リールからテープを引き出すことにより部品を供給する。トレイフィーダ３２は、部品が整列して並べられたトレイ３３を用いて部品を供給する。このトレイフィーダ３２は、複数のトレイ３３を段積み状態にて収容する図示しないトレイマガジンから一のトレイ３３を引き出して部品を供給するものや、一のトレイ３３のみを前後に移動させて部品を供給するものなどがある。また、部品供給ユニット１４は、トレイ３３のサイズが異なる複数種のトレイフィーダ３２を使用可能である。 The component supply unit 14 supplies components from the front side of the mounting machine 11. The component supply unit 14 includes a tape feeder 31 that can be arranged in a line in the left-right direction (X direction) and can supply components by tape, and a tray 33. A tray feeder 32 capable of supplying parts. The tape feeder 31 includes a reel on which a tape in which components are accommodated at predetermined intervals is wound, and supplies the components by pulling out the tape from the reels. The tray feeder 32 supplies parts using a tray 33 in which the parts are arranged and arranged. This tray feeder 32 supplies a part by pulling out one tray 33 from a tray magazine (not shown) that houses a plurality of trays 33 in a stacked state, or moves only one tray 33 back and forth to move the parts. There are things to supply. Further, the component supply unit 14 can use a plurality of types of tray feeders 32 having different sizes of trays 33.
　パーツカメラ１５は、吸着ノズル２４に吸着された部品を下方から撮像し、その画像を制御装置４０へ出力する。このパーツカメラ１５は、取り外し可能に実装機本体に配設されている。図示は省略するが、作業者は、例えば、トレイフィーダ３２の種類によって、パーツカメラ１５の位置を図１，図２とは異なる位置に移動させることがある。例えば、作業者は、テープフィーダ３１を取り外した状態で、図２の位置よりも右側の位置などにパーツカメラ１５を移動する場合があり、その場合、トレイ３３はＹ方向のより後方側の位置に配設可能となる。 The parts camera 15 takes an image of the part sucked by the suction nozzle 24 from below and outputs the image to the control device 40. The parts camera 15 is detachably disposed on the mounting machine body. Although illustration is omitted, the operator may move the position of the parts camera 15 to a position different from that in FIGS. 1 and 2 depending on the type of the tray feeder 32, for example. For example, the operator may move the parts camera 15 to a position on the right side of the position in FIG. 2 with the tape feeder 31 removed, in which case the tray 33 is positioned at the rear side in the Y direction. Can be arranged.
　ノズルストッカ１６は、複数の吸着ノズル２４をストックするものであり、取り外し可能に実装機本体に配設されている。このノズルストッカ１６は、基板Ｓの種類の変更など必要に応じて取り外され、基板Ｓの種類などに適合するものに取り替えられる。 The nozzle stocker 16 stocks a plurality of suction nozzles 24 and is detachably disposed in the mounting machine body. The nozzle stocker 16 is removed as necessary, such as a change in the type of the substrate S, and is replaced with one that matches the type of the substrate S.
　載置台１８は、基板搬送ユニット１２と部品供給ユニット１４との間に配設されている。この載置台１８は、上面が水平な台であり、例えば上面認識部品の仮置き台として用いられる。 The mounting table 18 is disposed between the substrate transport unit 12 and the component supply unit 14. The mounting table 18 is a table having a horizontal upper surface, and is used as a temporary mounting table for an upper surface recognition component, for example.
　制御装置４０は、図３に示すように、ＣＰＵ４１を中心とするマイクロプロセッサとして構成されている。また、制御装置４０は、処理プログラムを記憶するＲＯＭ４２、各種データを記憶するＨＤＤ４３、作業領域として用いられるＲＡＭ４４、外部装置と電気信号をやり取りするための入出力インタフェース４５などを備え、これらはバス４６を介して接続されている。この制御装置４０は、基板搬送ユニット１２、実装ユニット１３のヘッド移動部２０や吸着ノズル２４，マークカメラ２５、部品供給ユニット１４、パーツカメラ１５などへ制御信号を出力する。また、制御装置４０は、マークカメラ２５や部品供給ユニット１４、パーツカメラ１５などからの信号を入力する。 As shown in FIG. 3, the control device 40 is configured as a microprocessor centered on a CPU 41. The control device 40 includes a ROM 42 for storing processing programs, an HDD 43 for storing various data, a RAM 44 used as a work area, an input / output interface 45 for exchanging electrical signals with external devices, and the like. Connected through. The control device 40 outputs a control signal to the substrate transport unit 12, the head moving unit 20 of the mounting unit 13, the suction nozzle 24, the mark camera 25, the component supply unit 14, the parts camera 15, and the like. The control device 40 also receives signals from the mark camera 25, the component supply unit 14, the part camera 15, and the like.
　制御装置４０のＨＤＤ４３には、実装ヘッド２２の移動範囲とマークカメラ２５のカメラ視野２６とに基づくマークカメラ２５の撮像可能範囲に関する撮像可能範囲情報が記憶されている。図４はＨＤＤ４３に記憶される撮像可能範囲情報の一例を示す説明図であり、図５は撮像可能範囲の一例を示す説明図である。ここで、実装ヘッド２２は、ヘッド移動部２０によりＸＹ方向へ移動するものであり、吸着ノズル２４が部品の供給位置と実装位置との間を移動可能となるように移動範囲が定められる。一方、マークカメラ２５は、実装ヘッド２２の下面側に、部品供給ユニット１４に対して吸着ノズル２４よりも遠い側に配設されている。このため、マークカメラ２５の移動範囲は、吸着ノズル２４の移動範囲よりもＹ方向の後方側にずれた範囲となる。したがって、マークカメラ２５は、例えばヘッド移動部２０のＹ方向に沿ったガイドレールにおけるＹ方向後端位置から距離Ｌ１となる位置が撮像限界ラインＬｌｉｍｉｔ（図５参照）となる。即ち、マークカメラ２５は、撮像限界ラインＬｌｉｍｉｔから前方側に外れる距離Ｌ２の範囲にある部品は、撮像することができない。上述したように、作業者はトレイフィーダ３２の種類によってパーツカメラ１５の位置を移動させることがあるため、トレイフィーダ３２の種類によってトレイ３３のＹ方向の後端位置（部品供給時の先頭位置）が異なる場合がある。即ち、部品供給時の先頭側となるトレイ３３の左後方の隅を基準位置（Ｘ０，Ｙ０）とすると、種類の異なるトレイ３３の各基準位置（Ｘ０，Ｙ０）が異なる場合がある。例えば、図５Ｂのトレイ３３の方が図５Ａのトレイ３３よりもＹ方向の後方側に位置している。このため、各トレイ３３の各基準位置（Ｘ０，Ｙ０）から撮像限界ラインＬｌｉｍｉｔまでの距離は、図５Ａの距離Ｌａよりも図５Ｂの距離Ｌｂの方が長くなる。このように、トレイフィーダ３２（トレイ３３）の種類によって、基準位置（Ｘ０，Ｙ０）から撮像限界ラインＬｌｉｍｉｔまでの撮像可能範囲が異なるものとなる。図４に示すように、ＨＤＤ４３には、トレイフィーダ３２の種類（Ａ，Ｂ，Ｃ，・・・）と、トレイ３３上の撮像可能範囲（距離Ｌａ，Ｌｂ，Ｌｃ）とを対応付けた撮像可能範囲情報が記憶されている。なお、図４にはトレイフィーダ３２のみの情報を示すが、テープフィーダ３１の情報を記憶してもよい。ただし、テープフィーダ３１は、部品の供給位置が、テープの送り方向の先頭側（Ｙ方向の後方側）の一の位置であるため、マークカメラ２５の撮像可能範囲が問題となることは殆どない。また、載置台１８は、マークカメラ２５の撮像可能範囲内にある。 The HDD 43 of the control device 40 stores the imageable range information regarding the imageable range of the mark camera 25 based on the moving range of the mounting head 22 and the camera field of view 26 of the mark camera 25. FIG. 4 is an explanatory diagram illustrating an example of the imageable range information stored in the HDD 43, and FIG. 5 is an explanatory diagram illustrating an example of the imageable range. Here, the mounting head 22 is moved in the XY directions by the head moving unit 20, and the moving range is determined so that the suction nozzle 24 can move between the component supply position and the mounting position. On the other hand, the mark camera 25 is disposed on the lower surface side of the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14. For this reason, the moving range of the mark camera 25 is a range shifted to the rear side in the Y direction from the moving range of the suction nozzle 24. Therefore, in the mark camera 25, for example, a position that is the distance L1 from the rear end position in the Y direction on the guide rail along the Y direction of the head moving unit 20 is the imaging limit line Llimit (see FIG. 5). That is, the mark camera 25 cannot pick up an image of a part in the range of the distance L2 deviating forward from the imaging limit line Llimit. As described above, since the operator may move the position of the parts camera 15 depending on the type of the tray feeder 32, the rear end position in the Y direction of the tray 33 (the leading position at the time of component supply) depends on the type of the tray feeder 32. May be different. That is, if the left rear corner of the tray 33 which is the leading side when supplying the components is the reference position (X0, Y0), the reference positions (X0, Y0) of the different types of trays 33 may be different. For example, the tray 33 in FIG. 5B is located on the rear side in the Y direction with respect to the tray 33 in FIG. 5A. Therefore, the distance from each reference position (X0, Y0) of each tray 33 to the imaging limit line Llimit is longer than the distance La in FIG. 5A by the distance Lb in FIG. 5B. Thus, the imageable range from the reference position (X0, Y0) to the imaging limit line Llimit varies depending on the type of the tray feeder 32 (tray 33). As shown in FIG. 4, the HDD 43 captures images in which the types (A, B, C,...) Of the tray feeders 32 are associated with the imageable ranges (distances La, Lb, Lc) on the tray 33. Possible range information is stored. 4 shows information only on the tray feeder 32, information on the tape feeder 31 may be stored. However, in the tape feeder 31, the supply position of the component is one position on the leading side in the tape feeding direction (the rear side in the Y direction), so the imageable range of the mark camera 25 hardly poses a problem. . Further, the mounting table 18 is within the image capturing range of the mark camera 25.
　管理コンピュータ（ＰＣ）５０は、実装システム１０の各装置の情報を管理するコンピュータである。管理ＰＣ５０は、ＣＰＵを中心とするマイクロプロセッサとして構成された制御装置を備える。この制御装置は、処理プログラムを記憶するＲＯＭ、各種データを記憶するＨＤＤ、作業領域として用いられるＲＡＭ、外部装置と電気信号をやり取りするための入出力インタフェースなどを備える。この管理ＰＣ５０は、作業者が各種指令を入力するキーボード及びマウス等の入力装置５２と、各種情報を表示するディスプレイ５４とを備える。管理ＰＣ５０は、実装機１１と通信可能に構成されており、実装機１１に実装処理の開始を指示するジョブ（実装指示）を送信する。このジョブは、基板Ｓにどの種類の部品をどういう順番で実装するかの情報や基板Ｓを何枚作製するかの情報、部品の供給元の情報などの情報を含む。また、ジョブは、供給元にトレイフィーダ３２を含む場合、トレイフィーダ３２の種類の情報や部品種の情報、例えば基準位置（Ｘ０，Ｙ０）の最も近くにある先頭部品の供給位置（Ｘ１，Ｙ１）の情報（図５参照）、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙの情報（図５参照）、ＸＹ方向の部品数などの情報を含む。 The management computer (PC) 50 is a computer that manages information of each device of the mounting system 10. The management PC 50 includes a control device configured as a microprocessor centered on a CPU. The control device includes a ROM for storing processing programs, an HDD for storing various data, a RAM used as a work area, an input / output interface for exchanging electrical signals with an external device, and the like. The management PC 50 includes an input device 52 such as a keyboard and a mouse for inputting various commands by an operator, and a display 54 for displaying various information. The management PC 50 is configured to be able to communicate with the mounting machine 11 and transmits a job (mounting instruction) for instructing the mounting machine 11 to start the mounting process. This job includes information such as information on what kind of components are mounted on the substrate S and in what order, information on how many substrates S are produced, information on the supplier of the components, and the like. Further, when the job includes the tray feeder 32, the supply source (X1, Y1) of the leading component nearest to the reference position (X0, Y0), for example, information on the type of the tray feeder 32 or information on the component type. ) Information (see FIG. 5), information on the component interval Dx in the X direction and the component interval Dy in the Y direction (see FIG. 5), and the number of components in the XY direction.
　以下は、実装機１１で実行される実装動作に関する説明である。図６はメイン処理ルーチの一例を示すフローチャートである。図６のメイン処理ルーチンでは、制御装置４０のＣＰＵ４１は、まず、管理ＰＣ５０から送信されるジョブを受信したか否かを判定する（Ｓ１００）。ＣＰＵ４１は、ジョブを受信していないと判定すると、メイン処理ルーチンを終了し、ジョブを受信したと判定すると、以下の処理を実行する。なお、説明の便宜上、Ｓ１００で受信したジョブは、部品の供給元にトレイフィーダ３２を含むものとする。 The following is a description of the mounting operation executed by the mounting machine 11. FIG. 6 is a flowchart showing an example of the main processing routine. In the main processing routine of FIG. 6, the CPU 41 of the control device 40 first determines whether or not a job transmitted from the management PC 50 has been received (S100). If the CPU 41 determines that it has not received a job, it terminates the main processing routine, and if it determines that it has received a job, it executes the following processing. For convenience of explanation, it is assumed that the job received in S100 includes the tray feeder 32 as a component supply source.
　ＣＰＵ４１は、Ｓ１００で受信したジョブから、今回のトレイフィーダ３２の種類や部品種、先頭部品の供給位置（Ｘ１，Ｙ１）、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙ、部品数などを取得する（Ｓ１１０）。また、ＣＰＵ４１は、今回のトレイフィーダ３２の種類に対応するマークカメラ２５の撮像可能範囲の情報をＨＤＤ４３から取得する（Ｓ１２０）。続いて、ＣＰＵ４１は、基板搬送ユニット１２により基板Ｓを搬入して実装位置で固定し（Ｓ１３０）、図７に示す実装処理を行う（Ｓ１４０）。ＣＰＵ４１は、Ｓ１４０の実装処理を行うと、基板搬送ユニット１２により基板Ｓを搬出し（Ｓ１５０）、実装予定の全ての基板Ｓの処理が完了したか否かを判定する（Ｓ１６０）。ＣＰＵ４１は、全ての基板Ｓの処理が完了していないと判定すると、Ｓ１３０に戻り処理を繰り返し、全ての基板Ｓの処理が完了したと判定すると、メイン処理ルーチンを終了する。以下、図７の実装処理を説明する。なお、説明の便宜上、トレイフィーダ３２から供給される部品であって上面認識部品を実装する場合について説明する。 From the job received in S100, the CPU 41 determines the type and part type of the current tray feeder 32, the supply position (X1, Y1) of the leading part, the part interval Dx in the X direction, the part interval Dy in the Y direction, the number of parts, and the like. Obtain (S110). Further, the CPU 41 acquires information on the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 this time from the HDD 43 (S120). Subsequently, the CPU 41 carries in the substrate S by the substrate transport unit 12 and fixes it at the mounting position (S130), and performs the mounting process shown in FIG. 7 (S140). When the mounting process of S140 is performed, the CPU 41 carries out the board S by the board transfer unit 12 (S150), and determines whether or not the processing of all the boards S to be mounted has been completed (S160). If the CPU 41 determines that the processing of all the substrates S has not been completed, it returns to S130 and repeats the processing, and if it determines that the processing of all the substrates S has been completed, it ends the main processing routine. Hereinafter, the mounting process of FIG. 7 will be described. For convenience of explanation, a case where a component supplied from the tray feeder 32 and an upper surface recognition component is mounted will be described.
　図７の実装処理では、制御装置４０のＣＰＵ４１は、まず、今回の対象部品（一の対象部品）の供給位置を取得する（Ｓ２００）。なお、ＣＰＵ４１は、今回の対象部品がトレイ３３内の先頭部品であれば、ジョブに含まれる先頭部品の供給位置（Ｘ１，Ｙ１）を取得する。また、先頭部品以外の部品であれば、先頭部品の供給位置（Ｘ１，Ｙ１）と、対象部品の採取順、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙとに基づいて算出した対象部品の供給位置を取得する。次に、ＣＰＵ４１は、対象部品の供給位置が、メイン処理ルーチンのＳ１２０で取得したマークカメラ２５の撮像可能範囲内にあるか否かを判定する（Ｓ２１０）。即ち、ＣＰＵ４１は、対象部品の供給位置として取得したＹ方向の位置が、撮像可能範囲として定められた距離内に収まっているか否かを判定する。 7, the CPU 41 of the control device 40 first acquires the supply position of the current target part (one target part) (S200). If the current target component is the first component in the tray 33, the CPU 41 acquires the supply position (X1, Y1) of the first component included in the job. If the part is other than the leading part, the target part calculated based on the supply position (X1, Y1) of the leading part, the sampling order of the target part, the part interval Dx in the X direction, and the part interval Dy in the Y direction Get the supply position. Next, the CPU 41 determines whether or not the supply position of the target component is within the imageable range of the mark camera 25 acquired in S120 of the main processing routine (S210). That is, the CPU 41 determines whether or not the position in the Y direction acquired as the supply position of the target component is within the distance determined as the imageable range.
　ＣＰＵ４１は、Ｓ２１０で対象部品がマークカメラ２５の撮像可能範囲内にあると判定すると、実装ヘッド２２を移動させてマークカメラ２５で対象部品を上方から撮像する（Ｓ２２０）。続いて、ＣＰＵ４１は、撮像した画像を画像処理して（Ｓ２３０）、対象部品の使用可否を確認する確認処理を行う（Ｓ２４０）。例えば、上面認識部品は、使用不可の場合に使用不可を示すマークが予め上面に設けられているものとする。このため、ＣＰＵ４１は、Ｓ２４０では、処理した画像の各画素値などに基づいて対象部品を示す領域を抽出し、抽出した領域のうち使用不可を示すマークが存在する可能性のある領域内の画素を抽出する。そして、ＣＰＵ４１は、抽出した画素の画素値がマークを示す画素値と一致するか否かなどにより使用不可を示すマークの有無を判定し、対象部品の使用可否の確認処理を行う。なお、Ｓ２２０～Ｓ２４０の処理は、本開示の第１確認処理に該当する。 When the CPU 41 determines in S210 that the target part is within the imageable range of the mark camera 25, the mounting head 22 is moved and the target part is imaged by the mark camera 25 from above (S220). Subsequently, the CPU 41 performs image processing on the captured image (S230), and performs confirmation processing for confirming whether the target component can be used (S240). For example, it is assumed that the upper surface recognition component is previously provided with a mark indicating that it cannot be used when it cannot be used. For this reason, in S240, the CPU 41 extracts an area indicating the target component based on each pixel value of the processed image and the like, and the pixels in the area where there is a possibility that a mark indicating the unusable may exist among the extracted areas. To extract. Then, the CPU 41 determines the presence / absence of a mark indicating unusable depending on whether or not the pixel value of the extracted pixel matches the pixel value indicating the mark, and performs a process of confirming whether or not the target component is usable. Note that the processing of S220 to S240 corresponds to the first confirmation processing of the present disclosure.
　一方、ＣＰＵ４１は、Ｓ２１０で対象部品がマークカメラ２５の撮像可能範囲内にないと判定すると、実装ヘッド２２を移動させて吸着ノズル２４により対象部品を吸着する（Ｓ２５０）。そして、ＣＰＵ４１は、吸着ノズル２４が吸着した対象部品を載置台１８へ移載するよう実装ヘッド２２を制御する（Ｓ２６０）。対象部品が載置台１８へ移載されると、ＣＰＵ４１は、マークカメラ２５で載置台１８上の対象部品を上方から撮像する（Ｓ２７０）。即ち、ＣＰＵ４１は、対象部品がマークカメラ２５の撮像可能範囲内になければ、一旦載置台１８に仮置きしてから、マークカメラ２５で対象部品を撮像するのである。続いて、ＣＰＵ４１は、撮像した画像を画像処理して（Ｓ２８０）、対象部品の使用可否を確認する確認処理を行う（Ｓ２９０）。なお、ＣＰＵ４１は、Ｓ２８０，Ｓ２９０の処理を、Ｓ２３０，Ｓ２４０の処理と同様に行う。また、Ｓ２５０～Ｓ２９０の処理は、本開示の第２確認処理に該当する。 On the other hand, if the CPU 41 determines in S210 that the target component is not within the imageable range of the mark camera 25, the CPU 41 moves the mounting head 22 and sucks the target component by the suction nozzle 24 (S250). Then, the CPU 41 controls the mounting head 22 so as to transfer the target component sucked by the suction nozzle 24 to the mounting table 18 (S260). When the target component is transferred to the mounting table 18, the CPU 41 images the target component on the mounting table 18 from above with the mark camera 25 (S270). In other words, if the target component is not within the image capturing range of the mark camera 25, the CPU 41 temporarily places it on the mounting table 18 and then images the target component with the mark camera 25. Subsequently, the CPU 41 performs image processing on the captured image (S280), and performs confirmation processing for confirming whether the target component can be used (S290). The CPU 41 performs the processes of S280 and S290 in the same manner as the processes of S230 and S240. Further, the processing of S250 to S290 corresponds to the second confirmation processing of the present disclosure.
　ＣＰＵ４１は、Ｓ２４０またはＳ２９０で対象部品の使用可否の確認処理を行うと、対象部品が使用可能であるか否かを判定する（Ｓ３００）。ＣＰＵ４１は、Ｓ３００で対象部品が使用可能であると判定すると、吸着ノズル２４で対象部品を吸着して基板Ｓの実装位置に実装する（Ｓ３１０）。一方、ＣＰＵ４１は、Ｓ３００で対象部品が使用不可であると判定すると、吸着ノズル２４で対象部品を吸着して図示しない廃棄ボックスなどに廃棄する（Ｓ３２０）。なお、ＣＰＵ４１は、Ｓ２４０で対象部品の使用可否の確認処理を行った場合、Ｓ３１０，Ｓ３２０では供給位置にある部品を吸着ノズル２４で吸着することになる。また、ＣＰＵ４１は、Ｓ２９０で対象部品の使用可否の確認処理を行った場合、Ｓ３１０，Ｓ３２０では載置台１８に仮置きされている部品を吸着ノズル２４で吸着することになる。 CPU41 will perform the confirmation process of the availability of an object part in S240 or S290, and will determine whether an object part is usable (S300). When the CPU 41 determines that the target component is usable in S300, the CPU 41 sucks the target component with the suction nozzle 24 and mounts it on the mounting position of the substrate S (S310). On the other hand, when the CPU 41 determines in S300 that the target part is unusable, the CPU 41 sucks the target part with the suction nozzle 24 and discards it in a waste box (not shown) (S320). In addition, when the CPU 41 performs the process of confirming whether or not the target component can be used in S240, the component located at the supply position is sucked by the suction nozzle 24 in S310 and S320. Further, when the CPU 41 performs the confirmation process of whether or not the target part can be used in S290, the part temporarily placed on the mounting table 18 is sucked by the suction nozzle 24 in S310 and S320.
　こうして対象部品の実装または廃棄を行うと、ＣＰＵ４１は、現在の基板Ｓに対して実装予定の全ての部品の処理が完了したか否かを判定する（Ｓ３３０）。ＣＰＵ４１は、全ての部品の処理が完了していないと判定すると、Ｓ２００に戻り処理を繰り返し、全ての部品の処理が完了したと判定すると、実装処理を終了する。 Thus, when the target component is mounted or discarded, the CPU 41 determines whether or not the processing of all the components scheduled to be mounted on the current substrate S has been completed (S330). If the CPU 41 determines that the processing of all components has not been completed, it returns to S200 and repeats the processing. If it determines that the processing of all components has been completed, the CPU 41 ends the mounting processing.
　ここで、第１実施形態の構成要素と本開示の第１の実装機の構成要素との対応関係を明らかにする。第１実施形態の部品供給ユニット１４が本開示の供給装置に相当し、実装ヘッド２２が実装ヘッドに相当し、ヘッド移動部２０が移動装置に相当し、マークカメラ２５が撮像装置に相当し、載置台１８が載置台に相当し、制御装置４０が制御装置に相当する。また、トレイフィーダ３２がトレイ型部品供給装置に相当する。 Here, the correspondence between the constituent elements of the first embodiment and the constituent elements of the first mounting machine of the present disclosure will be clarified. The component supply unit 14 of the first embodiment corresponds to a supply device of the present disclosure, the mounting head 22 corresponds to a mounting head, the head moving unit 20 corresponds to a moving device, the mark camera 25 corresponds to an imaging device, The mounting table 18 corresponds to the mounting table, and the control device 40 corresponds to the control device. The tray feeder 32 corresponds to a tray-type component supply device.
　以上説明した第１実施形態の実装機１１は、供給位置にある部品をマークカメラ２５で撮像し、撮像した画像に基づいて部品の使用可否を確認する第１確認処理が可能である。また、実装機１１は、載置台１８に移載した部品をマークカメラ２５で撮像し、撮像した画像に基づいて部品の使用可否を確認する第２確認処理が可能である。実装機１１は、第１確認処理と第２確認処理とを部品の供給位置に応じて選択して行い、部品を上方から確認してから部品を実装することができる。したがって、実装機１１は、上方からの確認が必要な上面認識部品に対し、より適切に画像を撮像し、確認処理を行った上で実装することができる。 The mounting machine 11 according to the first embodiment described above can perform the first confirmation process of capturing the component at the supply position with the mark camera 25 and confirming whether the component can be used based on the captured image. In addition, the mounting machine 11 can perform a second confirmation process in which a component transferred to the mounting table 18 is imaged by the mark camera 25 and whether or not the component can be used is confirmed based on the captured image. The mounting machine 11 can select the first confirmation process and the second confirmation process according to the supply position of the component, and can mount the component after confirming the component from above. Therefore, the mounter 11 can mount an image after more appropriately capturing an image and performing a confirmation process on the upper surface recognition component that needs to be confirmed from above.
　また、実装機１１の制御装置４０は、トレイフィーダ３２における部品の供給位置が、マークカメラ２５の撮像可能範囲（所定範囲）内にある部品に第１確認処理を行い、撮像可能範囲外となる部品に第２確認処理を行う。これにより、実装機１１は、マークカメラ２５の撮像可能範囲内の部品については載置台１８に移載することなく速やかに確認処理を行うことができ、撮像可能範囲外の部品については載置台１８に移載して適切に確認処理を行うことができる。 In addition, the control device 40 of the mounting machine 11 performs the first confirmation process on the component in which the component supply position in the tray feeder 32 is within the image capturing range (predetermined range) of the mark camera 25, and is outside the image capturing range. A second confirmation process is performed on the part. As a result, the mounting machine 11 can quickly perform a confirmation process for components within the imaging range of the mark camera 25 without being transferred to the mounting table 18, and for the components outside the imaging range, the mounting table 18. It is possible to carry out the confirmation process appropriately by transferring to.
　また、実装機１１の部品供給ユニット１４は、基板Ｓ側のトレイ３３の端部位置（Ｙ方向の後端位置）が異なる複数種のトレイフィーダ３２を使用可能であり、制御装置４０は、トレイフィーダ３２の種類に応じた撮像可能範囲（所定範囲）を用いる。これにより、実装機１１は、トレイフィーダ３２（トレイ３３）の種類に応じて、第１確認処理と第２確認処理とを適切に選択して行うことができる。 The component supply unit 14 of the mounting machine 11 can use a plurality of types of tray feeders 32 having different end positions (rear end positions in the Y direction) of the tray 33 on the substrate S side. An imageable range (predetermined range) corresponding to the type of feeder 32 is used. Accordingly, the mounting machine 11 can appropriately perform the first confirmation process and the second confirmation process according to the type of the tray feeder 32 (tray 33).
（第２実施形態）
  以下は、第２実施形態の説明である。第２実施形態の実装機１１は、第１実施形態の実装機１１から載置台１８を省略した以外は同じ構成であるため、第２実施形態の実装機１１の構成の図示および説明は省略する。第２実施形態の実装機１１の制御装置４０は、図６のメイン処理ルーチンに変えて図８のメイン処理ルーチンを実行する。なお、上述した第１実施形態と同じ構成及び処理については、同じ符号及び同じステップ番号を付す。 (Second Embodiment)
The following is a description of the second embodiment. Since the mounting machine 11 of the second embodiment has the same configuration except that the mounting table 18 is omitted from the mounting machine 11 of the first embodiment, the illustration and description of the configuration of the mounting machine 11 of the second embodiment are omitted. . The control device 40 of the mounting machine 11 according to the second embodiment executes the main processing routine of FIG. 8 instead of the main processing routine of FIG. In addition, about the same structure and process as 1st Embodiment mentioned above, the same code | symbol and the same step number are attached | subjected.
　図８のメイン処理ルーチンでは、制御装置４０のＣＰＵ４１は、Ｓ１００で管理ＰＣ５０からジョブを受信すると、Ｓ１１０で今回のトレイフィーダ３２の種類や部品種、先頭部品の供給位置（Ｘ１，Ｙ１）、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙ、ＸＹ方向の部品数などを取得する。また、ＣＰＵ４１は、Ｓ１２０でトレイフィーダ３２の種類に対応するマークカメラ２５の撮像可能範囲を取得する。次に、ＣＰＵ４１は、部品の供給位置がマークカメラ２５の撮像可能範囲外となる部品の有無を確認し（Ｓ１７０）、マークカメラ２５の撮像可能範囲外となる部品があるか否かを判定する（Ｓ１８０）。ＣＰＵ４１は、Ｓ１７０では、先頭部品と、先頭部品以外の残りの各部品とについて、マークカメラ２５の撮像可能範囲外となる部品の有無を確認する。なお、ＣＰＵ４１は、先頭部品の供給位置（Ｘ１，Ｙ１）と、部品の採取順、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙとに基づいて、先頭部品以外の残りの各部品の供給位置を算出し、算出した各供給位置がマークカメラ２５の撮像可能範囲内か否かを確認する。即ち、第２実施形態では、制御装置４０のＣＰＵ４１は、ジョブを受信すると、Ｓ１４０の実装処理に先立って、各部品の供給位置がマークカメラ２５の撮像可能範囲内であるか否かを確認する。 In the main processing routine of FIG. 8, when the CPU 41 of the control device 40 receives a job from the management PC 50 in S100, in S110 the type and part type of the current tray feeder 32, the supply position (X1, Y1) of the leading part, X The component interval Dx in the direction, the component interval Dy in the Y direction, the number of components in the XY direction, and the like are acquired. In addition, the CPU 41 acquires the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 in S120. Next, the CPU 41 checks whether or not there is a component whose component supply position is outside the image capturing range of the mark camera 25 (S170), and determines whether there is a component outside the image capturing range of the mark camera 25. (S180). In S <b> 170, the CPU 41 confirms whether or not there is a component that is outside the imaging range of the mark camera 25 for the leading component and the remaining components other than the leading component. The CPU 41 supplies the remaining components other than the leading component based on the leading component supply position (X1, Y1), the component sampling order, the X component interval Dx, and the Y component interval Dy. The position is calculated, and it is confirmed whether or not each calculated supply position is within the image pickup possible range of the mark camera 25. That is, in the second embodiment, when receiving a job, the CPU 41 of the control device 40 confirms whether or not the supply position of each component is within the imageable range of the mark camera 25 prior to the mounting process of S140. .
　そして、ＣＰＵ４１は、Ｓ１８０でマークカメラ２５の撮像可能範囲外となる部品がないと判定すると、Ｓ１３０～Ｓ１６０の処理を実行する。即ち、ＣＰＵ４１は、基板Ｓを搬入して実装処理を行って基板Ｓを搬出する処理を、全ての基板Ｓについて繰り返し行う。一方、ＣＰＵ４１は、Ｓ１８０でマークカメラ２５の撮像可能範囲外となる部品があると判定すると、モニタ１９にエラー発生の旨を表示することでエラーを報知して（Ｓ１９０）、メイン処理ルーチンを終了する。なお、実装機１１がエラー表示灯などを備えていれば、ＣＰＵ４１は、モニタ１９の表示に加えてあるいはモニタ１９の表示に代えて、エラー表示灯を点灯させてエラーを報知してもよい。これにより、作業者は実装処理を開始する前に、マークカメラ２５の撮像可能範囲外となる部品がトレイ３３上にあることを認識することができる。このため、作業者は、そのトレイ３３を用いないようにしたり、そのトレイ３３の供給部品数や供給部品位置を調整したりするなどの対応を行うことで、マークカメラ２５で撮像不能となることに起因するエラーが実装処理中に発生して、実装処理が中断するのを防止することができる。 If the CPU 41 determines in S180 that there is no part that is outside the image pickup range of the mark camera 25, it executes the processing of S130 to S160. That is, the CPU 41 repeats the process of carrying in the substrate S, performing the mounting process, and carrying out the board S for all the boards S. On the other hand, if the CPU 41 determines in S180 that there is a part that is outside the imaging range of the mark camera 25, the CPU 41 notifies the error by displaying an error occurrence on the monitor 19 (S190), and ends the main processing routine. To do. If the mounting machine 11 includes an error indicator lamp or the like, the CPU 41 may notify the error by turning on the error indicator lamp in addition to the monitor 19 display or instead of the monitor 19 display. As a result, the operator can recognize that there are parts on the tray 33 that are outside the imaging range of the mark camera 25 before starting the mounting process. For this reason, the operator cannot use the mark 33 by not using the tray 33 or adjusting the number of supply parts or the supply part position of the tray 33 so that the mark camera 25 cannot capture an image. It is possible to prevent an error caused by the occurrence of an error during the mounting process and the mounting process from being interrupted.
　以上説明した第２実施形態の実装機１１によれば、管理ＰＣ５０からジョブを受信したとき、部品の供給位置がマークカメラ２５の撮像可能範囲外（所定範囲外）となる部品がある場合には、実装処理に先立ってモニタ１９でエラーを報知するから、作業者がエラーに適切に対応することができる。したがって、部品の供給位置がマークカメラ２５の撮像可能範囲外であるために、マークカメラ２５で撮像不能となることに起因するエラーが実装処理中に発生して、実装処理が中断するのを防止することができる。このため、上面認識部品に対し、より適切に対応することができる。なお、第２実施形態の図８のＳ１００～Ｓ１２０，Ｓ１７０～Ｓ１９０の処理を実行する制御装置４０とモニタ１９とが、本開示の第２の実装機のエラー報知装置に相当する。また、本開示の第１のエラー報知方法も明らかにしている。 According to the mounting apparatus 11 of the second embodiment described above, when there is a component whose component supply position is outside the image pickup range (outside the predetermined range) of the mark camera 25 when a job is received from the management PC 50. Since the error is notified on the monitor 19 prior to the mounting process, the operator can appropriately deal with the error. Therefore, since the component supply position is outside the imaging range of the mark camera 25, an error caused by the imaging failure of the mark camera 25 occurs during the mounting process, thereby preventing the mounting process from being interrupted. can do. For this reason, it can respond more appropriately to the upper surface recognition component. Note that the control device 40 and the monitor 19 that execute the processing of S100 to S120 and S170 to S190 in FIG. 8 of the second embodiment correspond to the error notification device of the second mounting machine of the present disclosure. The first error notification method of the present disclosure is also clarified.
　なお、本発明は上述した実施形態に何ら限定されることはなく、本発明の技術的範囲に属する限り種々の態様で実施し得ることはいうまでもない。 It should be noted that the present invention is not limited to the above-described embodiment, and it goes without saying that the present invention can be implemented in various modes as long as it belongs to the technical scope of the present invention.
　例えば、上述した実施形態では、トレイフィーダ３２の部品の供給位置がマークカメラ２５の撮像可能範囲内にあるか否かを確認するものとしたが、トレイフィーダ３２に限られず、テープフィーダ３１を含めて確認してもよい。 For example, in the above-described embodiment, it is confirmed whether or not the supply position of the components of the tray feeder 32 is within the image pickup range of the mark camera 25. However, the present invention is not limited to the tray feeder 32 and includes the tape feeder 31. You may confirm.
　また、上述した実施形態では、マークカメラ２５が、実装ヘッド２２に部品供給ユニット１４に対して吸着ノズル２４よりも遠い側（Ｙ方向の後方側）に配設されるものとしたが、このような位置関係に限られるものではない。マークカメラ２５と吸着ノズル２４とのＹ方向の位置関係に拘わらず、部品供給ユニット１４の部品の供給位置に基づいて第１確認処理か第２確認処理のいずれかを選択して行うものなどとしてもよい。 In the above-described embodiment, the mark camera 25 is disposed on the mounting head 22 on the side farther from the suction nozzle 24 than the component supply unit 14 (the rear side in the Y direction). The positional relationship is not limited. Regardless of the positional relationship in the Y direction between the mark camera 25 and the suction nozzle 24, one of the first confirmation process and the second confirmation process is selected based on the component supply position of the component supply unit 14. Also good.
　また、上述した実施形態では、複数種類のトレイフィーダ３２を使用可能としたが、これに限られず、１種類のトレイフィーダ３２のみを使用可能としてもよい。 In the above-described embodiment, a plurality of types of tray feeders 32 can be used. However, the present invention is not limited to this, and only one type of tray feeder 32 may be used.
　また、上述した実施形態では、上面認識部品の確認処理として部品の使用可否を確認するものとしたが、これに限られず、部品の上面画像を用いて確認する処理であれば如何なる処理としてもよい。例えば、部品の上方の特徴部を基準にして実装する部品であれば、その特徴部の位置などを確認する処理などとしてもよい。 In the above-described embodiment, whether or not a part can be used is confirmed as the confirmation process for the top surface recognition part. However, the present invention is not limited to this, and any process may be used as long as the confirmation is performed using the top surface image of the part. . For example, if the component is mounted on the basis of the characteristic portion above the component, the position of the characteristic portion may be confirmed.
　また、上述した第２実施形態では、実装機１１でエラーを報知するものを例示したが、これに限られず、例えば管理ＰＣ５０でジョブを作成した場合にエラーを報知するとしてもよい。ここで、図９はジョブ作成処理ルーチンの一例を示すフローチャートである。この処理は、作業者による入力装置５２などの操作によってジョブ作成が指示されたときに、管理ＰＣ５０により実行される。 Further, in the second embodiment described above, an example in which an error is notified by the mounting machine 11 is exemplified, but the present invention is not limited to this. For example, an error may be notified when a job is created by the management PC 50. FIG. 9 is a flowchart showing an example of the job creation processing routine. This process is executed by the management PC 50 when a job creation is instructed by the operator operating the input device 52 or the like.
　図９のジョブ作成処理ルーチンでは、管理ＰＣ５０は、まず基板Ｓの種類や基板Ｓを何枚作製するかの基板数、実装対象の部品の種類、各種類の部品を何個実装するかの部品数（実装数）などの情報を取得する（Ｓ４００）。管理ＰＣ５０は、これらの情報を、ディスプレイ５４に表示される図示しない入力画面を介して作業者により入力された内容から取得するものなどとしてもよい。なお、説明の便宜上、実装対象の部品の供給元にはトレイフィーダ３２を含むものとする。次に、管理ＰＣ５０は、基板Ｓへの各部品の実装順や基板数、トレイフィーダ３２の種類、トレフィーダ３２における先頭部品の供給位置（Ｘ１，Ｙ１）、Ｘ方向の部品間隔ＤｘおよびＹ方向の部品間隔Ｄｙ、部品数などの情報を含むジョブを作成する（Ｓ４１０）。そして、管理ＰＣ５０は、作業者から入力装置５２などを介してジョブのチェックが指示されるのを待つ（Ｓ４２０）。管理ＰＣ５０は、Ｓ４２０でジョブのチェックが指示されたと判定すると、以下のようにジョブのチェックを行う。なお、管理ＰＣ５０は、作業者からのチェック指示に拘わらず、Ｓ４１０でジョブを作成するとジョブのチェックを行うものとしてもよい。 In the job creation processing routine of FIG. 9, the management PC 50 first determines the type of board S, the number of boards to be produced, the type of parts to be mounted, and the number of parts of each type to be mounted. Information such as the number (number of implementations) is acquired (S400). The management PC 50 may acquire such information from contents input by an operator via an input screen (not shown) displayed on the display 54. For convenience of explanation, it is assumed that the supply source of the components to be mounted includes the tray feeder 32. Next, the management PC 50 mounts each component on the board S, the number of boards, the type of the tray feeder 32, the supply position (X1, Y1) of the leading part in the trefeeder 32, the component spacing Dx in the X direction, and the Y direction. A job including information such as the component interval Dy and the number of components is created (S410). Then, the management PC 50 waits for a job check instruction from the operator via the input device 52 or the like (S420). If the management PC 50 determines in S420 that a job check has been instructed, the management PC 50 checks the job as follows. Note that the management PC 50 may check the job when the job is created in S410 regardless of the check instruction from the operator.
　管理ＰＣ５０は、作成したジョブの出力対象となる実装機１１において今回のトレイフィーダ３２の種類に対応するマークカメラ２５の撮像可能範囲を取得する（Ｓ４３０）。続いて、管理ＰＣ５０は、ジョブに含まれる部品の供給位置がマークカメラ２５の撮像可能範囲外となる部品の有無を確認し（Ｓ４４０）、マークカメラ２５の撮像可能範囲外となる部品があるか否かを判定する（Ｓ４５０）。管理ＰＣ５０は、これらの処理を、上述したＳ１７０，Ｓ１８０と同様に行うことができる。そして、管理ＰＣ５０は、Ｓ４５０でマークカメラ２５の撮像可能範囲外となる部品がないと判定すると、ジョブを実装機１１に出力して（Ｓ４６０）、ジョブ作成処理ルーチンを終了する。一方、管理ＰＣ５０は、Ｓ４５０でマークカメラ２５の撮像可能範囲外となる部品があると判定すると、ジョブを実装機１１に出力せずに、エラーメッセージをディスプレイ５４に表示することなどによりエラーを報知して（Ｓ４７０）、ジョブ作成処理ルーチンを終了する。 The management PC 50 obtains the imageable range of the mark camera 25 corresponding to the type of the tray feeder 32 of this time in the mounting machine 11 that is the output target of the created job (S430). Subsequently, the management PC 50 checks whether or not there is a component whose supply position of the component included in the job is outside the image capturing range of the mark camera 25 (S440), and whether there is a component outside the image capturing range of the mark camera 25. It is determined whether or not (S450). The management PC 50 can perform these processes in the same manner as S170 and S180 described above. If the management PC 50 determines in S450 that there is no part that is outside the image pickup range of the mark camera 25, the management PC 50 outputs the job to the mounting machine 11 (S460), and ends the job creation processing routine. On the other hand, if the management PC 50 determines in S450 that there is a part that is outside the imaging range of the mark camera 25, the management PC 50 notifies the error by displaying an error message on the display 54 without outputting the job to the mounting machine 11. Then, the job creation processing routine is terminated (S470).
　これにより、管理ＰＣ５０は、供給位置がマークカメラ２５の撮像可能範囲外となる部品の情報を含むジョブを実装機１１に送信するのを防止することができる。このため、実装機１１は、供給位置がマークカメラ２５の撮像可能範囲外となる部品がジョブで指示されているか否かを確認することなく、マークカメラ２５で撮像不能となることに起因するエラーが実装処理中に発生して実装処理が中断するのを防止することができる。なお、管理ＰＣ５０は、Ｓ４７０で報知するエラーメッセージとして、ジョブが適切に作成されていない旨のエラーを報知することができる。また、管理ＰＣ５０は、エラーを報知した後に、作業者からの指示を受けて再度ジョブを作成し直すものとしてもよい。その場合、管理ＰＣ５０は、トレイ３３上の供給位置がマークカメラ２５の撮像可能範囲外となる部品について、そのトレイ３３の後で部品を供給することとなる別のトレイ３３から供給されるようにトレイ３３上の部品位置やトレイ３３上の部品数などを修正すればよい。なお、管理ＰＣは、ジョブチェックの結果、供給位置がマークカメラ２５の撮像可能範囲外となる部品があると判定した場合に、エラーを報知することなくジョブを作成し直すものなどとしてもよい。 Thereby, the management PC 50 can prevent the job including the information of the parts whose supply position is outside the imaging range of the mark camera 25 from being transmitted to the mounter 11. For this reason, the mounting machine 11 does not check whether or not the part whose supply position is outside the image capturing range of the mark camera 25 is instructed by the job, and the error due to the mark camera 25 being unable to image. Can be prevented from occurring during the mounting process and interrupting the mounting process. Note that the management PC 50 can notify an error indicating that the job is not properly created as the error message notified in S470. The management PC 50 may notify the error and then re-create the job in response to an instruction from the operator. In that case, the management PC 50 supplies the parts whose supply position on the tray 33 is out of the imageable range of the mark camera 25 from another tray 33 that will supply the parts after the tray 33. The part position on the tray 33, the number of parts on the tray 33, etc. may be corrected. Note that the management PC may re-create a job without notifying an error when it is determined that there is a part whose supply position is outside the imaging range of the mark camera 25 as a result of the job check.
　以上説明した本開示の第１の実装機において、以下のように構成してもよい。本開示の第１の実装機において、前記撮像装置は、前記実装ヘッドに前記採取部材よりも前記供給装置から離れた側に配置され、前記供給装置は、複数の前記部品が前記採取部材により採取可能に並んだトレイにより前記部品を供給するトレイ型部品供給装置であり、前記制御装置は、前記部品の供給位置が、前記実装対象物側の所定範囲内にある前記部品に前記第１確認処理を行い、前記所定範囲外となる前記部品に前記第２確認処理を行うものとしてもよい。撮像装置が採取部材よりも供給装置から離れた側に配置されている場合、実装ヘッドの移動範囲や部品の供給位置によっては、供給された部品を上方から撮像するのが困難となる。このため、所定範囲内の部品に第１確認処理を行い、所定範囲外の部品に第２確認処理を行うことで、所定範囲内の部品については載置台に移載することなく速やかに確認処理を行うことができ、所定範囲外の部品については載置台に移載して適切に確認処理を行うことができる。 The first mounting machine of the present disclosure described above may be configured as follows. In the first mounting machine of the present disclosure, the imaging device is disposed on the mounting head on a side farther from the supply device than the collection member, and the supply device collects a plurality of the components by the collection member. A tray-type component supply device that supplies the components by trays arranged in a possible manner, and the control device performs the first confirmation process on the components whose supply position is within a predetermined range on the mounting object side. It is good also as what performs 2nd confirmation processing for the said components outside the said predetermined range. When the imaging device is arranged on the side farther from the supply device than the sampling member, it is difficult to image the supplied component from above depending on the movement range of the mounting head and the supply position of the component. For this reason, the first confirmation process is performed on the parts within the predetermined range, and the second confirmation process is performed on the parts outside the predetermined range, so that the parts within the predetermined range can be quickly confirmed without being transferred to the mounting table. The parts outside the predetermined range can be transferred to the mounting table and appropriately confirmed.
　本開示の第１の実装機において、前記供給装置は、前記トレイの前記実装対象物側の端部位置が異なる複数種の前記トレイ型部品供給装置を使用可能であり、前記制御装置は、使用される前記トレイ型部品供給装置の種類に応じた前記所定範囲を用いるものとしてもよい。こうすれば、トレイ型部品供給装置の種類に応じて第１確認処理と第２確認処理とを適切に選択して行うことができる。 In the first mounting machine of the present disclosure, the supply device can use a plurality of types of tray-type component supply devices having different end positions on the mounting object side of the tray, and the control device can use The predetermined range corresponding to the type of the tray type component supply device to be used may be used. If it carries out like this, according to the kind of tray type component supply apparatus, a 1st confirmation process and a 2nd confirmation process can be selected appropriately, and can be performed.
　本開示の第２の実装機は、部品を供給する供給装置と、前記部品を採取部材により採取して実装対象物に実装する実装ヘッドと、前記実装ヘッドを移動させる移動装置と、前記実装ヘッドに前記採取部材よりも前記供給装置から離れた側に配置され、前記実装ヘッドと共に移動して前記部品を上方から撮像可能な撮像装置と、前記撮像装置と前記実装ヘッドと前記移動装置とを制御して、前記部品の供給位置で前記部品が上方から撮像された画像に基づく所定の確認処理を行ってから前記部品を実装させる実装処理を、実装指示装置からの実装指示に基づいて実行する制御装置と、前記実装指示がなされたとき、前記部品の供給位置が前記実装対象物側の所定範囲外となる前記部品がある場合、前記実装処理に先立ってエラーを報知するエラー報知装置と、を備えることを要旨とする。 A second mounting machine of the present disclosure includes a supply device that supplies a component, a mounting head that collects the component by a sampling member and mounts the component on a mounting target, a moving device that moves the mounting head, and the mounting head And an imaging device that is arranged on a side farther from the supply device than the sampling member and can move together with the mounting head to image the component from above, and controls the imaging device, the mounting head, and the moving device Then, a control for executing a mounting process for mounting the component after performing a predetermined confirmation process based on an image of the component captured from above at the supply position of the component based on a mounting instruction from a mounting instruction device When there is an apparatus and the component whose supply position is outside a predetermined range on the mounting object side when the mounting instruction is given, an error is notified prior to the mounting process. And summarized in that comprises a chromatography notification device.
　本開示の第２の実装機は、実装指示がなされたとき、部品の供給位置が実装対象物側の所定範囲外となる部品がある場合、実装処理に先立ってエラーを報知する。このため、供給位置が所定範囲外であるために撮像装置により撮像不能となることに起因するエラーが実装処理中に発生して、実装処理が中断するのを防止することができる。したがって、上方からの確認が必要な部品に対しより適切に対応することができる。 When the mounting instruction is given, the second mounting machine of the present disclosure notifies an error prior to the mounting process when there is a component whose component supply position is outside the predetermined range on the mounting object side. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process due to the imaging device being unable to capture an image because the supply position is outside the predetermined range. Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
　本開示の第１のエラー報知方法は、供給された部品を実装対象物に実装する実装処理を、実装指示装置からの実装指示に基づいて実行する実装機のエラー報知方法であって、（ａ）前記実装指示がなされたとき、前記部品の供給位置が前記実装対象物側の所定範囲外となる前記部品があるか否かを判定するステップと、（ｂ）前記ステップ（ａ）により前記所定範囲外となる前記部品があると判定した場合、前記実装処理に先立ってエラーを報知するステップと、を含むことを要旨とする。 A first error notification method of the present disclosure is an error notification method for a mounting machine that executes a mounting process for mounting a supplied component on a mounting target based on a mounting instruction from a mounting instruction device, ) Determining whether or not there is a component whose supply position of the component is outside a predetermined range on the mounting object side when the mounting instruction is made; and (b) the predetermined by step (a). And a step of notifying an error prior to the mounting process when it is determined that there is the component that is out of range.
　本開示の第１のエラー報知方法は、実装指示がなされたとき、部品の供給位置が実装対象物側の所定範囲外となる部品があるか否かを判定し、所定範囲外となる部品があると判定した場合、実装処理に先立ってエラーを報知する。このため、供給位置が所定範囲外であるために撮像装置により撮像不能となることに起因するエラーが実装処理中に発生して、実装処理が中断するのを防止することができる。したがって、上方からの確認が必要な部品に対しより適切に対応することができる。 In the first error notification method of the present disclosure, when a mounting instruction is made, it is determined whether or not there is a component whose component supply position is outside a predetermined range on the mounting object side. If it is determined that there is an error, an error is notified prior to the mounting process. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process due to the imaging device being unable to capture an image because the supply position is outside the predetermined range. Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
　本開示の第２のエラー報知方法は、供給された部品を実装対象物に実装する実装機に対する実装指示作成時のエラー報知方法であって、（ａ）前記部品のサイズおよび数を含む情報から前記部品の供給位置に関する情報を含む前記実装指示を作成するステップと、（ｂ）前記ステップ（ａ）で作成した前記実装指示において前記部品の供給位置が前記実装対象物側の所定範囲外となる前記部品があるか否かを判定するステップと、（ｃ）前記ステップ（ｂ）により前記所定範囲外となる前記部品があると判定した場合、前記実装機に前記実装指示を出力することなくエラーを報知するステップと、を含むことを要旨とする。 The second error notification method of the present disclosure is an error notification method at the time of creating a mounting instruction for a mounter that mounts a supplied component on a mounting target, and (a) from information including the size and number of the component A step of creating the mounting instruction including information relating to the supply position of the component; and (b) in the mounting instruction created in the step (a), the supply position of the component is outside a predetermined range on the mounting object side. A step of determining whether or not the component is present; and (c) an error without outputting the mounting instruction to the mounter when it is determined that the component is out of the predetermined range in step (b). And a step of notifying of the above.
　本開示の第２のエラー報知方法は、作成した実装指示において部品の供給位置が実装対象物側の所定範囲外となる部品があるか否かを判定し、所定範囲外となる部品があると判定した場合、実装機に実装指示を出力することなくエラーを報知する。このため、供給位置が所定範囲外であるために撮像装置により撮像不能となることに起因するエラーが実装機での実装処理中に発生して、実装処理が中断するのを防止することができる。したがって、上方からの確認が必要な部品に対しより適切に対応することができる。 The second error notification method of the present disclosure determines whether there is a component whose component supply position is outside the predetermined range on the mounting object side in the created mounting instruction, and if there is a component that is outside the predetermined range. If determined, an error is notified without outputting a mounting instruction to the mounting machine. For this reason, it is possible to prevent the mounting process from being interrupted due to an error occurring during the mounting process in the mounting machine due to the fact that the imaging position becomes impossible due to the supply position being outside the predetermined range. . Therefore, it is possible to more appropriately cope with parts that require confirmation from above.
　本発明は、基板に部品を実装する実装機に利用可能である。 The present invention can be used for a mounting machine for mounting components on a board.
　１０　実装システム、１１　実装機、１２　基板搬送ユニット、１３　実装ユニット、１４　部品供給ユニット、１５　パーツカメラ、１６　ノズルストッカ、１８　載置台、１９　モニタ、２０　ヘッド移動部、２２　実装ヘッド、２４　吸着ノズル、２５　マークカメラ、２６　カメラ視野、３１　テープフィーダ、３２　トレイフィーダ、３３　トレイ、４０　制御装置、４１　ＣＰＵ、４２　ＲＯＭ、４３　ＨＤＤ、４４　ＲＡＭ、４５　入出力インタフェース、４６　バス、５０　管理コンピュータ、５２　入力装置、５４　ディスプレイ、Ｓ　基板。 10 mounting system, 11 mounting machine, 12 substrate transport unit, 13 mounting unit, 14 component supply unit, 15 parts camera, 16 nozzle stocker, 18 mounting table, 19 monitor, 20 head moving unit, 22 mounting head, 24 suction nozzle, 25 mark camera, 26 camera view, 31 tape feeder, 32 tray feeder, 33 tray, 40 control device, 41 CPU, 42 ROM, 43 HDD, 44 RAM, 45 I / O interface, 46 bus, 50 management computer, 52 input device 54 Display, S board.

Claims (6)

  1. 　部品を供給する供給装置と、
    　前記部品を採取部材により採取して実装対象物に実装する実装ヘッドと、
    　前記実装ヘッドを移動させる移動装置と、
    　前記実装ヘッドと共に移動して前記部品を上方から撮像可能な撮像装置と、
    　前記部品を載置可能な載置台と、
    　前記撮像装置と前記実装ヘッドと前記移動装置とを制御して、前記部品の供給位置で前記部品が上方から撮像された画像に基づく第１確認処理と、前記部品が前記供給位置から前記載置台に移載された状態で上方から撮像された画像に基づく第２確認処理とのいずれかを、前記部品の供給位置に応じて選択して行う制御装置と、
    　を備える実装機。     A supply device for supplying parts;
    A mounting head for collecting the component by a collecting member and mounting the component on a mounting target;
    A moving device for moving the mounting head;
    An imaging device capable of moving with the mounting head and imaging the component from above;
    A mounting table on which the component can be mounted;
    A first confirmation process based on an image obtained by imaging the component from above at a supply position of the component by controlling the imaging device, the mounting head, and the moving device; A control device that selects and performs either of the second confirmation processing based on the image captured from above in the state of being transferred to the component according to the supply position of the component;
    Mounting machine.
  2. 　請求項１に記載の実装機であって、
    　前記撮像装置は、前記実装ヘッドに前記採取部材よりも前記供給装置から離れた側に配置され、
    　前記供給装置は、複数の前記部品が前記採取部材により採取可能に並んだトレイにより前記部品を供給するトレイ型部品供給装置であり、
    　前記制御装置は、前記部品の供給位置が、前記実装対象物側の所定範囲内にある前記部品に前記第１確認処理を行い、前記所定範囲外となる前記部品に前記第２確認処理を行う
    　実装機。     The mounting machine according to claim 1,
    The imaging device is disposed on the mounting head on the side farther from the supply device than the sampling member,
    The supply device is a tray-type component supply device that supplies the component by a tray in which a plurality of the components are arranged so as to be collected by the collection member,
    The control device performs the first confirmation processing on the component whose supply position of the component is within a predetermined range on the mounting object side, and performs the second confirmation processing on the component outside the predetermined range. Mounting machine.
  3. 　請求項２に記載の実装機であって、
    　前記供給装置は、前記トレイの前記実装対象物側の端部位置が異なる複数種の前記トレイ型部品供給装置を使用可能であり、
    　前記制御装置は、使用される前記トレイ型部品供給装置の種類に応じた前記所定範囲を用いる
    　実装機。     The mounting machine according to claim 2,
    The supply device can use a plurality of types of tray-type component supply devices having different end positions on the mounting object side of the tray,
    The control device uses the predetermined range according to the type of the tray-type component supply device to be used.
  4. 　部品を供給する供給装置と、
    　前記部品を採取部材により採取して実装対象物に実装する実装ヘッドと、
    　前記実装ヘッドを移動させる移動装置と、
    　前記実装ヘッドに前記採取部材よりも前記供給装置から離れた側に配置され、前記実装ヘッドと共に移動して前記部品を上方から撮像可能な撮像装置と、
    　前記撮像装置と前記実装ヘッドと前記移動装置とを制御して、前記部品の供給位置で前記部品が上方から撮像された画像に基づく所定の確認処理を行ってから前記部品を実装させる実装処理を、実装指示装置からの実装指示に基づいて実行する制御装置と、
    　前記実装指示がなされたとき、前記部品の供給位置が前記実装対象物側の所定範囲外となる前記部品がある場合、前記実装処理に先立ってエラーを報知するエラー報知装置と、
    　を備える実装機。     A supply device for supplying parts;
    A mounting head for collecting the component by a collecting member and mounting the component on a mounting target;
    A moving device for moving the mounting head;
    An imaging device that is disposed on the mounting head on a side farther from the supply device than the sampling member, and that can move with the mounting head to image the component from above,
    A mounting process in which the imaging device, the mounting head, and the moving device are controlled to perform a predetermined confirmation process based on an image of the component captured from above at a supply position of the component and then mount the component. A control device that executes based on a mounting instruction from the mounting instruction device;
    An error notification device for notifying an error prior to the mounting process when there is the component whose supply position is outside a predetermined range on the mounting object side when the mounting instruction is made;
    Mounting machine.
  5. 　供給された部品を実装対象物に実装する実装処理を、実装指示装置からの実装指示に基づいて実行する実装機におけるエラー報知方法であって、
    　（ａ）前記実装指示がなされたとき、前記部品の供給位置が前記実装対象物側の所定範囲外となる前記部品があるか否かを判定するステップと、
    　（ｂ）前記ステップ（ａ）により前記所定範囲外となる前記部品があると判定した場合、前記実装処理に先立ってエラーを報知するステップと、
    　を含むエラー報知方法。     An error notification method in a mounting machine that executes a mounting process for mounting a supplied component on a mounting target based on a mounting instruction from a mounting instruction device,
    (A) when the mounting instruction is made, determining whether or not there is the component whose supply position of the component is outside a predetermined range on the mounting object side;
    (B) If it is determined in step (a) that there is the component outside the predetermined range, a step of notifying an error prior to the mounting process;
    An error notification method including:
  6. 　供給された部品を実装対象物に実装する実装機に対する実装指示を作成する実装指示装置におけるエラー報知方法であって、
    　（ａ）前記部品のサイズおよび数を含む情報から前記部品の供給位置に関する情報を含む前記実装指示を作成するステップと、
    　（ｂ）前記ステップ（ａ）で作成した前記実装指示において前記部品の供給位置が前記実装機における前記実装対象物側の所定範囲外となる前記部品があるか否かを判定するステップと、
    　（ｃ）前記ステップ（ｂ）により前記所定範囲外となる前記部品があると判定した場合、前記実装機に前記実装指示を出力することなくエラーを報知するステップと、
    　を含むエラー報知方法。     An error notification method in a mounting instruction device that creates a mounting instruction for a mounting machine that mounts a supplied component on a mounting target,
    (A) creating the mounting instruction including information on the supply position of the component from information including the size and number of the component;
    (B) determining whether or not there is the component whose supply position of the component is outside a predetermined range on the mounting object side in the mounting machine in the mounting instruction created in the step (a);
    (C) If it is determined in step (b) that there is the component outside the predetermined range, a step of notifying the mounting machine of an error without outputting the mounting instruction;
    An error notification method including:
PCT/JP2017/004718 2017-02-09 2017-02-09 Mounting machine and error informing method WO2018146766A1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108961A (en) * 2008-10-28 2010-05-13 Panasonic Corp Electronic component mounting apparatus
JP2012146714A (en) * 2011-01-07 2012-08-02 Fuji Mach Mfg Co Ltd Component mounting device
JP2014093390A (en) * 2012-11-02 2014-05-19 Juki Corp Electronic component mounting device and inspection method for mounted component
WO2016125075A1 (en) * 2015-02-06 2016-08-11 Stora Enso Oyj Apparatus and method for component assembly
WO2016151725A1 (en) * 2015-03-23 2016-09-29 富士機械製造株式会社 Mounting device and mounting method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108961A (en) * 2008-10-28 2010-05-13 Panasonic Corp Electronic component mounting apparatus
JP2012146714A (en) * 2011-01-07 2012-08-02 Fuji Mach Mfg Co Ltd Component mounting device
JP2014093390A (en) * 2012-11-02 2014-05-19 Juki Corp Electronic component mounting device and inspection method for mounted component
WO2016125075A1 (en) * 2015-02-06 2016-08-11 Stora Enso Oyj Apparatus and method for component assembly
WO2016151725A1 (en) * 2015-03-23 2016-09-29 富士機械製造株式会社 Mounting device and mounting method

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