WO2024127979A1 - Component supply device - Google Patents

Component supply device Download PDF

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Publication number
WO2024127979A1
WO2024127979A1 PCT/JP2023/042577 JP2023042577W WO2024127979A1 WO 2024127979 A1 WO2024127979 A1 WO 2024127979A1 JP 2023042577 W JP2023042577 W JP 2023042577W WO 2024127979 A1 WO2024127979 A1 WO 2024127979A1
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WO
WIPO (PCT)
Prior art keywords
carrier tape
tape
component
supply device
unit
Prior art date
Application number
PCT/JP2023/042577
Other languages
French (fr)
Japanese (ja)
Inventor
大輔 溝上
悟史 河口
昌弘 林崎
秀彦 渡辺
徹 池田
達雄 山村
Original Assignee
パナソニックＩｐマネジメント株式会社
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 パナソニックＩｐマネジメント株式会社 filed Critical パナソニックＩｐマネジメント株式会社
Publication of WO2024127979A1 publication Critical patent/WO2024127979A1/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

Definitions

  • This disclosure relates to a component supplying device that replenishes components to a component mounting device that picks up components from a carrier tape containing the components and mounts them on a substrate.
  • a component supplying device used in a component mounting device that mounts components on a board is known, which transports a carrier tape containing components and supplies the components to a predetermined component removal position.
  • the carrier tape has an array of multiple pockets for storing components, and each pocket contains a component.
  • a reel on which the carrier tape is wound is set on a feeder, which is a component supply device, and the component supply device, which has been set up, is then attached to a component mounting device.
  • the pocket pitch information is used to align the carrier tape to a specified position, so the carrier tape could only be set on a workbench that had access to a management device that had the pitch information.
  • the present disclosure aims to provide a component supply device that can set a carrier tape without requiring information about the pitch of the pockets on the carrier tape.
  • the component supply device disclosed herein is a component supply device that supplies components stored in multiple pockets formed at a fixed pitch on a carrier tape.
  • the component supply device includes a tape transport unit that transports the carrier tape along a tape transport path, a tape cover that has an opening for removing components and presses down a portion of the top surface of the carrier tape, an operation unit that operates and instructs the amount of transport of the carrier tape by the tape transport unit, and a mark that indicates the stop position of the tip of the carrier tape.
  • a component supply device that can set a carrier tape without requiring information on the pitch of the pockets on the carrier tape.
  • FIG. 1 is a side view of a main part of a component mounting system including a component mounting device according to an embodiment.
  • FIG. 1 is a side view of a main part of a feeder operating device according to an embodiment of the present invention
  • FIG. 1 is a perspective view of a carrier tape according to an embodiment
  • FIG. 1 is a diagram showing a configuration of a component supply device according to an embodiment
  • a perspective view of a handle of the component supply device Diagram showing the configuration of the component mounting system Plan view of the component supply device Plan view of the component supply device around the opening Plan view of the component supply device around the opening
  • FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device.
  • FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device.
  • FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device.
  • FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device.
  • FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device.
  • FIG. 13 is an explanatory diagram showing a state in which the carrier tape with 8 mm-pitch pockets is positioned at a second position.
  • FIG. 13 is an explanatory diagram showing a state in which a carrier tape with 8 mm-pitch pockets is positioned at a component removal position.
  • FIG. 12 is an explanatory diagram showing a state in which a carrier tape with a 12 mm pitch pocket is positioned at a second position.
  • FIG. 12 is an explanatory diagram showing a state in which a carrier tape with a 12 mm pitch pocket is positioned at a component removal position.
  • FIG. 13 is an explanatory diagram showing a state in which the carrier tape of the 16 mm pitch pocket is positioned at the second position.
  • FIG. 13 is an explanatory diagram showing a state in which a carrier tape with a 16 mm pitch pocket is positioned at a component removal position.
  • FIG. 13 is an explanatory diagram showing a state in which the carrier tape with the 20 mm pitch pocket is positioned at the second position.
  • FIG. 13 is an explanatory diagram showing a state in which a carrier tape with pockets at a 20 mm pitch is positioned at a component removal position.
  • FIG. 13 is an explanatory diagram showing a state in which a carrier tape with a 4 mm pitch pocket is positioned at a second position.
  • a flow chart showing a flow of setting a carrier tape in a component supply device. 1 is a flowchart showing a process for picking up components from a carrier tape in a component mounting device.
  • the component supplying device is a component supplying device that supplies components stored in multiple pockets formed at a fixed pitch on a carrier tape.
  • the component supplying device includes a tape transport unit that transports the carrier tape along a tape transport path, a tape cover that has an opening for removing components and presses down a portion of the top surface of the carrier tape, an operation unit that operates and instructs the amount of transport of the carrier tape by the tape transport unit, and a mark that indicates the stop position of the tip of the carrier tape.
  • the user can use the operation unit to operate and instruct the amount of carrier tape to be fed so that the leading end of the carrier tape stops at the position indicated by the mark, thereby positioning the carrier tape to the stopping position. Therefore, even if the pitch information of the pockets on the carrier tape cannot be obtained, the carrier tape can be positioned at the stopping position.
  • the stop position is the same regardless of the pitch of the multiple pockets formed on the carrier tape.
  • a portion of the leading component housed in a pocket of the carrier tape stopped at the stop position is covered by a tape cover.
  • the carrier tape has a base tape in which pockets are formed, and a top tape that covers the components housed in the pockets. At the stopped position, the carrier tape is in a state in which the top tape that covered the components housed in the pockets has been peeled off. A portion of the leading component housed in the pocket is exposed through the opening.
  • the component removal position is a position on the tape transport path that is moved downstream from the stop position by one pocket pitch of the carrier tape.
  • the stop position is located at a distance of 4 mm to 5 mm from the upstream end of the opening.
  • the mounting head 13 is equipped with multiple nozzles 13a extending downward. The lower end of each nozzle 13a generates a vacuum suction force that attracts the component 5.
  • the head movement mechanism 14 is equipped with, for example, an XY table, and moves the mounting head 13 within the XY plane.
  • the reel holding section 32 mounts and holds the reel 22 on which the carrier tape 24 is wound.
  • the reel holding section 32 is provided with multiple holders (not shown) for holding the reel 22.
  • a barcode 28 containing information about the parts packed in the carrier tape 24 (hereinafter referred to as part information) is attached to the reel 22.
  • the barcode 28 is a type of identifier that encodes information including part information, but is not limited to a one-dimensional code and may be another type of identifier such as a two-dimensional code.
  • the component mounting system 100 further includes a feeder operation device 300, which is a component not shown in FIG. 1.
  • FIG. 2 is a side view that shows the feeder operation device 300 and the component supply device 23 attached to the feeder operation device 300.
  • the component supply device 23 includes a tape transport path 60, a tape transport unit 61, a unit control unit 64, and a unit side connector 65.
  • the component supply device 23 also includes a tape inlet 23a for feeding the carrier tape 24 into the tape transport path 60, an opening 23b for supplying components, and an outlet 23c for discharging the carrier tape 24 from the tape transport path 60.
  • the tape inlet 23a opens on the upstream side of the tape feed direction in the component supply device 23.
  • the outlet 23c opens on the downstream side of the tape feed direction.
  • the tape transport path 60 connects from the tape inlet 23a to the outlet 23c.
  • the mounting head 13 removes the component 5 at the component removal position Pa located downstream of the tape transport path 60.
  • the tape transport unit 61 transports the carrier tape 24 to the component removal position Pa on the downstream side of the tape transport path 60.
  • the tape transport unit 61 includes a first transport sprocket 61a that engages with the feed hole 54 of the carrier tape 24, a second transport sprocket 61b, a third transport sprocket 61c, and a drive unit 61d.
  • the component supply device 23 includes a first sensor PH1 and a second sensor PH2 arranged in order from the upstream side along the tape transport path 60.
  • the exposed portion 66 peels the top tape 52 of the carrier tape 24 (see FIG. 3) from the carrier tape 24 to expose the components 5 packed in the carrier tape 24.
  • the exposed portion 66 employs a method of peeling the top tape 52 from the carrier tape 24 using air and a roller, but the components 5 may also be exposed by cutting the top tape 52 open with a cutter or the like.
  • the base tape 51 from which the top tape 52 has been peeled is also referred to as the carrier tape 24.
  • the operation switch group 33 is a switch for performing various operations on the component supply device 23.
  • the operation switch group 33 includes, for example, switches 33a, 33b, 33c, 33d, and 33e.
  • Switch 33a for example, instructs driving of the tape transport unit 61.
  • Switch 33b instructs forward drive to feed the carrier tape 24 in the forward direction.
  • Switch 33c instructs reverse drive to feed the carrier tape 24 in the reverse direction.
  • the amount of transport of the carrier tape 24 can be adjusted by the number of times and time that switches 33b and 33c are pressed. Other functions can be performed by pressing switches 33d and 33e.
  • the display unit 34 displays information related to the part supply device 23.
  • the display unit 34 shown in FIG. 5 includes a seven-segment display 35 and lamps 36 and 37.
  • the seven-segment display 35 is a section for displaying numerical values and characters.
  • the seven-segment display 35 displays, for example, the status of the part supply device 23 and the carrier tape 24, as well as information on any errors that have occurred.
  • the lamps 36 and 37 are lamps that can be turned on to notify the worker.
  • the lamps 36 and 37 have, for example, LEDs, and turn on to notify the worker which of the multiple part supply devices 23 is the part supply device 23 that is the target of the work.
  • the display unit 34 displays information such as the work status and warnings of the part supply device 23, and also functions as a notification unit that notifies the worker of the information.
  • FIG. 6 is a block diagram showing an example of the functional configuration of the component mounting system 100.
  • the management device 92 includes a management memory unit 94.
  • the management memory unit 94 stores various information related to the production of mounting boards.
  • the management memory unit 94 stores a production program 111, component container information 113, and component placement information 115.
  • the management memory unit 94 can be realized, for example, by a hard disk drive (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
  • the component container information 113 is information that associates a "reel ID" with a "component name.”
  • the "reel ID” is identification information for identifying the reel 22 that contains the carrier tape 24.
  • the "component name” is information that indicates the name of the component 5 held by the carrier tape 24 contained in the reel 22.
  • the “component name” here may also be the name of the component 5 that the component supply device 23 should supply by referring to the production program 111.
  • the production program 111 is a program required to operate the component mounting device 1.
  • the production program 111 stored in the management memory unit 94 of the management device 92 may be downloaded and stored in the main body memory unit 45.
  • the production program 111 also includes information such as the component mounting positions (coordinates) on the board 4, the names and mounting order of the components 5 to be mounted there, and the pitch of the carrier tape 24.
  • a plurality of component supply devices 23 can be mounted on the component mounting device 1, and each of the component supply devices 23 is provided with a unit control unit 64.
  • the unit control unit 64 includes a tape transport control unit 64a and a unit memory unit 64b.
  • the unit control unit 64 can be realized by a circuit configured with semiconductor elements or the like.
  • the unit control unit 64 can be configured with circuits such as a microcomputer, CPU, MPU, GPU, DSP, FPGA, or ASIC.
  • the functions of the unit control unit 64 may be configured with hardware alone, or may be realized by a combination of hardware and software.
  • the unit control unit 64 realizes predetermined functions by reading data and programs stored in the unit memory unit 64b and performing various arithmetic processing.
  • the unit control unit 64 is connected to be able to communicate with the motor 61e of the drive unit 61d, the exposure unit 66, the first sensor PH1, and the second sensor PH2, and the unit control unit 64 controls the operation of each of the drive unit 61d and the exposure unit 66. That is, the unit control unit 64 controls the drive of the motor 61e of the drive unit 61d, thereby executing a tape transport operation that transports the carrier tape 24 along the tape transport path 60. At this time, the unit control unit 64 is able to control the transport timing and transport amount of the carrier tape 24.
  • the operation panel 18 is communicatively connected to the unit control unit 64, and the unit control unit 64 is further communicatively connected to the main body control unit 17 of the main body 2 of the part mounting device 1.
  • the tape transport control unit 64a controls the operation of the motor 61e of the tape transport unit 61 based on operation commands input from the operation panel 18 or control commands sent from the main body control unit 17, thereby controlling the tape feed operation of the carrier tape 24 attached to the component supply device 23.
  • the unit memory unit 64b stores component information of the carrier tape 24 mounted on the component supply device 23.
  • the unit memory unit 64b stores component information of the carrier tape 24 mounted on the component supply device 23.
  • the unit memory unit 64b can be realized by, for example, a hard disk (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
  • the unit side connector 65 is communicatively connected to the main body side connector 10 via the connector of the unit base 31, and can transmit and receive information between the unit control unit 64 and the main body control unit 17. Note that when the part supply device 23 is removed from the main body 2, the unit side connector 65 may be connected to a connector of an external setup device or maintenance device, etc., and information may be transmitted and received between the unit control unit 64 and the external setup device or maintenance device, etc.
  • the main body control unit 17 controls the part mounting operation in the main body unit 2.
  • the main body control unit 17 has a part mounting control unit 41, a pitch information acquisition unit 43, and a main body memory unit 45.
  • the main body control unit 17 can be configured with circuits such as a microcomputer, CPU, MPU, GPU, DSP, FPGA, or ASIC, for example.
  • the functions of the main body control unit 17 are realized by combining hardware and software.
  • the main body control unit 17 realizes predetermined functions by reading data and programs stored in the main body memory unit 45 and performing various calculation processes.
  • the main body storage unit 45 can be realized, for example, by a hard disk drive (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
  • HDD hard disk drive
  • SSD SSD
  • RAM random access memory
  • DRAM dynamic random access memory
  • ferroelectric memory ferroelectric memory
  • flash memory magnetic disk, or a combination of these.
  • the component mounting control unit 41 controls the operation of the head moving mechanism 14 to move the mounting head 13 to the corresponding position on the board 4 where the adsorbed component 5 is to be mounted.
  • the component mounting control unit 41 also has the same function as the tape transport control unit 64a of the unit control unit 64, and controls the operation of the tape transport unit 61 directly from the main body 2 to control the feeding operation of the carrier tape 24 mounted on the component supply device 23.
  • the operation of the tape transport unit 61 may be controlled by the unit control unit 64 of the component supply device 23, or by the main body control unit 17 of the main body 2.
  • the pitch information acquisition unit 43 acquires pitch information contained in the production program 111 stored in the management memory unit 94 of the management device 92, and stores it in the main body memory unit 45.
  • Figure 7 is a plan view of the component supply device 23.
  • Figures 8 and 9 are plan views of the component supply device 23 around the opening 23b.
  • a tape cover 81 is disposed on the top of the main body 23d of the component supply device 23 near the component removal position Pa.
  • the tape cover 81 is disposed so as to straddle the tops of the two opposing frames 23da, 23db that make up the main body 23d.
  • the tape cover 81 presses down on the sides of the top surface of the carrier tape 24 transported along the tape transport path 60, thereby preventing the carrier tape 24 from floating up.
  • the tape cover 81 has an opening 23b, which is, for example, rectangular in shape with its long side in the tape transport direction. Through the opening 23b, the components 5 housed in the pockets 53 of the carrier tape 24 from which the top tape 52 has been peeled off are exposed.
  • the component removal position Pa is located within the opening 23b.
  • a mark 83 is arranged on the tape cover 81 to indicate the position where the tip 24a of the carrier tape 24 is stopped.
  • the position indicated by this mark 83 is the second position Pn2.
  • the second position Pn2 as a stop position is, for example, located within the opening 23b of the tape cover 81, downstream of the upstream end of the opening 23b and upstream of the component removal position Pa.
  • FIG. 8 shows a state in which the tip 24a of the carrier tape 24 has been transported downstream of the upstream end of the opening 23b and is exposed.
  • the mark 83 is not limited to a triangle, and other marks such as an arrow or a straight line may be used.
  • the carrier tape 24 is transported until the tip 24a of the carrier tape 24 reaches the second position Pn2, as shown in FIG. 9, and the transport of the carrier tape 24 is stopped.
  • the second position Pn2 is the stopping position of the carrier tape 24.
  • the setting of the carrier tape 24 of the component supply device 23 in the feeder work device 300 will be described.
  • the component supply device 23 without the carrier tape 24 yet set is mounted on the work bench 302.
  • the component supply device 23 mounted on the work bench 302 is supplied with power from the power supply unit 304.
  • the worker sets the carrier tape 24 on the component supply device 23.
  • the worker inserts the carrier tape 24 into the tape inlet 23a of the component supply device 23 and moves the carrier tape 24 downstream along the tape transport path 60.
  • the tip 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c.
  • the semicircular feed hole 54 in the tip 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c.
  • the worker can tell that the tip 24a of the carrier tape 24 is hitting the pin of the third transport sprocket 61c because the inserted carrier tape 24 cannot be moved downstream.
  • the tape transport unit 61 When the tip 24a of the carrier tape 24 is detected by the second sensor PH2, the tape transport unit 61 performs an operation to capture the top tape 52 in the exposed portion 66.
  • the exposed portion 66 captures the top tape 52
  • the exposed portion 66 and the third transport sprocket 61c transport the carrier tape 24 further downstream while peeling off the top tape 52.
  • the pins of the second transport sprocket 61b are inserted into the feed holes 54 of the carrier tape 24, and the carrier tape 24 is transported further downstream.
  • the operator operates the switches 33b and 33c of the operation switch group 33 of the operation panel 18 so that the leading end 24a of the carrier tape 24 visible through the opening 23b of the tape cover 81 stops at the second position Pn2 indicated by the mark 83.
  • This causes the motor 61e to rotate and drive the second transport sprocket 61b to position the leading end 24a of the carrier tape 24.
  • the worker When the tip 24a of the carrier tape 24 is positioned at the second position Pn2, the worker removes the component supplying device 23 from the work table 302 of the feeder work device 300 and attaches it to the unit base 31 of the component mounting device 1.
  • the unit control unit 64 drives and controls the motor 61e.
  • the motor 61e rotates and drives the second transport sprocket 61b to feed the carrier tape 24 by a length that is an integer multiple of the pitch of the pockets 53 of the carrier tape 24, and positions the pocket 53 containing the leading component 5 at the component removal position Pa. Therefore, the component removal position Pa is a different position depending on the pitch Pt of the pockets 53 of the carrier tape 24.
  • Figure 15 is an explanatory diagram showing the state in which the carrier tape 24 of the pocket 53 with an 8 mm pitch is positioned at the second position Pn2.
  • Figure 16 is an explanatory diagram showing the state in which the carrier tape 24 of the pocket 53 with an 8 mm pitch is positioned at the component removal position Pa.
  • the distance L1 from the upstream end of the opening 23b to the second position Pn2 indicated by the mark 83 is, for example, 4 mm or more and 5 mm or less, and is set to 4.5 mm in this embodiment.
  • the tip 24a of the carrier tape 24 is in a state where a part of the pocket 53 has been cut off.
  • the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 16, and positions the tip 24a of the carrier tape 24 at the third position Pn3.
  • the distance L2 is an integer multiple of the pitch Pt of the pockets 53, and in this embodiment, is the length of one pitch Pt.
  • the position of the first pocket 53 containing the component 5 is the component removal position Pa.
  • the nozzle 13a of the mounting head 13 moves to the component removal position Pa and picks up the component 5.
  • Figure 17 is an explanatory diagram showing the state in which the carrier tape 24 of the 12 mm pitch pocket 53 is positioned at the second position Pn2.
  • Figure 18 is an explanatory diagram showing the state in which the carrier tape 24 of the 12 mm pitch pocket 53 is positioned at the component removal position Pa.
  • the tip 24a of the carrier tape 24 is located between the pockets 53.
  • the carrier tape 24 is positioned at the second position Pn2
  • part of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm part of the component 5. In this state, even if the component supply device 23 is moved, part of the leading component 5 is covered by the tape cover 81, so it is possible to reduce the component from spilling out of the pocket 53.
  • the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 18, and positions the tip 24a of the carrier tape 24 at the third position Pn3.
  • Figure 19 is an explanatory diagram showing the state in which the carrier tape 24 of the 16 mm pitch pocket 53 is positioned at the second position Pn2.
  • Figure 20 is an explanatory diagram showing the state in which the carrier tape 24 of the 16 mm pitch pocket 53 is positioned at the component removal position Pa.
  • the tip 24a of the carrier tape 24 has a portion of the pocket 53 cut off.
  • the carrier tape 24 is positioned at the second position Pn2
  • a portion of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm a portion of the component 5. In this state, even if the component supply device 23 is moved, the leading component 5 is partially covered by the tape cover 81, reducing the possibility of it falling out of the pocket 53.
  • the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 20, and positions the tip 24a of the carrier tape 24 at the third position Pn3.
  • Figure 21 is an explanatory diagram showing the state in which the carrier tape 24 of the 20 mm pitch pocket 53 is positioned at the second position Pn2.
  • Figure 22 is an explanatory diagram showing the state in which the carrier tape 24 of the 20 mm pitch pocket 53 is positioned at the component removal position Pa.
  • the tip 24a of the carrier tape 24 is located between the pockets 53.
  • the carrier tape 24 is positioned at the second position Pn2
  • part of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm part of the component 5. In this state, even if the component supply device 23 is moved, part of the leading component 5 is covered by the tape cover 81, so it is possible to reduce the component from spilling out of the pocket 53.
  • the tape transport unit 61 transports the carrier tape 24 positioned at the second position Pn2 by a distance L2 as shown in FIG. 22, in response to instructions from an operator, and positions the tip end 24a of the carrier tape 24 at the third position Pn3.
  • the carrier tape 24 is positioned at the second position Pn2 in the feeder operation device 300 and at the third position Pn3 in the component mounting device 1.
  • the pitch Pt at which the multiple pockets 53 are formed on the carrier tape is 8 mm or more and a multiple of 4, the same method can be used to align the pockets 53 to the second position Pn2 regardless of the length of the pitch Pt, thereby preventing the loss of the components 5 during the movement of the component supply device 23.
  • a pitch Pt that is 8 mm or more and a multiple of 4 is, for example, 8 mm, 12 mm, 16 mm, 20 mm, or 24 mm. If the pitch length of the feed holes 54 of the carrier tape 24 is not 4 mm, the pitch Pt of the pockets 53 may be an integer multiple of twice or more the pitch length of the feed holes 54 of the carrier tape 24.
  • the component removal position Pa for these pitches Pt is a position that is moved downstream from the second position Pn2 by one pitch Pt of the pockets 53 of the carrier tape 24 on the tape transport path 60.
  • the carrier tape 24 has a pocket 53 pitch Pt of 8 mm, 12 mm, 16 mm, 20 mm, or 24 mm
  • the carrier tape 24 is wide, so a component supply device 23 capable of transporting such a carrier tape 24 rarely transports a carrier tape 24 with a pocket 53 pitch Pt of 4 mm.
  • the pockets 53 containing the components 5 are fully exposed through the openings 23b of the carrier tape 24 positioned at the second position Pn2, allowing the operator to visually inspect the components 5. Therefore, since there is a possibility that the components 5 may fall out while the component supply device 23 is moving, a different approach must be taken for a carrier tape 24 with a pocket 53 pitch Pt of 4 mm. However, even when the pocket 53 pitch Pt is 4 mm, the pockets 53 can be aligned to the second position Pn2 in the same manner regardless of the length of the pitch Pt, so the carrier tape 24 can be set even without information on the pitch Pt.
  • the component removal position Pa is the second position Pn2 when the pitch Pt is 4 mm, and is located downstream of the second position Pn2 on the tape transport path 60 when the pitch Pt is 8 mm or more.
  • the component removal position Pa differs depending on the pitch Pt of the multiple pockets 53 formed on the carrier tape 24.
  • the second position Pn2 is the same position regardless of the pitch Pt of the multiple pockets 53 formed on the carrier tape 24.
  • FIG. 24 is a flowchart showing the flow of setting the carrier tape 24 in the component supply device 23.
  • step S1 the worker inserts the carrier tape 24 from the tape inlet 23a of the component supply device 23.
  • the worker continues to feed the carrier tape 24 into the tape transport path 60 until the leading end 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c.
  • step S2 When the operator feels that the tip 24a of the carrier tape 24 has hit the pin of the third transport sprocket 61c, in step S2, he or she presses the switch 33c on the operation panel 18. This drives the tape transport unit 61 and the third transport sprocket 61c begins to rotate.
  • step S3 the pin of the third transport sprocket 61c of the tape transport section 61 engages with the feed hole 54 of the carrier tape 24, and as the third transport sprocket 61c rotates, the third transport sprocket 61c transports the carrier tape 24 downstream along the tape transport path 60.
  • step S4 the worker visually aligns the leading end 24a of the carrier tape 24 with the second position Pn2, which is the stopping position indicated by the mark 83.
  • the worker checks whether the leading component 5 can be visually seen when the leading end 24a of the carrier tape 24 is positioned at the second position Pn2. If the leading component 5 can be confirmed, the setting of the carrier tape 24 in the component supplying device 23 in the feeder work device 300 is completed.
  • FIG. 25 is a flowchart showing the process for picking up components 5 from the carrier tape 24 in the component mounting device 1.
  • the worker removes the component supply device 23, in which the tip 24a of the carrier tape 24 is positioned at the second position Pn2, from the work table 302 of the feeder work device 300, and attaches it to the unit base 31 of the component mounting device 1.
  • step S31 the unit control unit 64 of the component supply device 23 mounted on the unit base 31 refers to the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24.
  • the pitch information acquisition unit 43 of the main body control unit 17 may refer to the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24, and transmit the acquired pitch information to the unit control unit 64.
  • step S32 the unit control unit 64 of the component supply device 23 controls the drive of the motor 61e based on the acquired pitch information.
  • the motor 61e drives and rotates the second transport sprocket 61b to feed out the carrier tape 24 by the length of one pitch Pt of the pocket 53 of the carrier tape 24, and positions it at the third position Pn3.
  • step S33 the component mounting control unit 41 of the component mounting device 1 similarly references the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24. Based on the acquired pitch information, the component mounting control unit 41 sets the component removal position Pa, which is the position where the nozzle 13a picks up the component 5.
  • step S34 the component mounting control unit 41 drives and controls the head movement mechanism 14, and the nozzle 13a picks up the component 5 positioned at the component removal position Pa and mounts it on the board 4, and production of the board 4 begins.
  • the component supply device 23 of this embodiment supplies the components 5 stored in the multiple pockets 53 formed at a constant pitch Pt on the carrier tape 24.
  • the component supply device 23 includes a tape transport unit 61 that transports the carrier tape 24 along the tape transport path 60, a tape cover 81 that has an opening 23b for removing the components 5 and presses down a portion of the upper surface of the carrier tape 24, an operation panel 18 that operates and instructs the amount of transport of the carrier tape 24 by the tape transport unit 61, and a mark 83 that indicates the second position Pn2, which is the stopping position of the tip 24a of the carrier tape 24.
  • the user can operate the operation panel 18 to instruct the amount of transport of the carrier tape 24 so that the tip 24a of the carrier tape 24 stops at the position indicated by the mark 83, thereby allowing the carrier tape 24 to be aligned to the second position Pn2, which is the stop position. Therefore, since the pitch Pt information of the pockets 53 of the carrier tape 24 is not required to position the carrier tape 24 at the second position Pn2, work can be done offline on the workbench 302 that cannot communicate with the management device 92, improving workability.
  • the carrier tape 24 also has a base tape 51 in which a pocket 53 is formed, and a top tape 52 that covers the component 5 housed in the pocket 53.
  • the carrier tape 24 is in a state in which the top tape 52 that covered the component 5 housed in the pocket 53 has been peeled off, and at least a portion of the leading component 5 housed in the pocket 53 is exposed through the opening 23b. This allows the worker to visually check at least a portion of the leading component 5 when the tip 24a of the carrier tape 24 is located at the second position Pn2.
  • the second position Pn2 is a position inside the opening 23b, but this is not limited to this. It may be located further upstream than the upstream end of the opening 23b.
  • the component mounting device and component replenishment method disclosed herein can be applied to a component mounting system that supplies components using a component container that stores the components.

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Abstract

This component supply device supplies components contained in a plurality of pockets that are formed at a constant pitch in a carrier tape. The component supply device comprises: a tape transport unit that transports a carrier tape along a tape transport path; a tape cover that has an opening portion for taking out a component and presses a part of an upper surface of the carrier tape; an operation unit that is operated to indicate a transport amount by which the tape transport unit transports the carrier tape; and a mark indicating a stop position of a distal-end portion of the carrier tape.

Description

部品供給装置Parts supply device
　本開示は、部品を収容したキャリアテープから部品をピックアップして基板に搭載する部品搭載装置に部品を補充する部品供給装置に関する。 This disclosure relates to a component supplying device that replenishes components to a component mounting device that picks up components from a carrier tape containing the components and mounts them on a substrate.
　従来、基板に部品を搭載する部品搭載装置に用いられる部品供給装置として、部品を収容したキャリアテープを搬送して所定の部品取り出し位置に部品を供給する部品供給装置（テープフィーダ）が知られている。 Conventionally, a component supplying device (tape feeder) used in a component mounting device that mounts components on a board is known, which transports a carrier tape containing components and supplies the components to a predetermined component removal position.
　キャリアテープには部品を収容する複数のポケットが配列されており、それぞれのポケットの中に部品が収容されている。例えば、特許文献１では、外段取りエリアにおいて、部品供給装置であるフィーダに、キャリアテープが巻かれたリールをセッティングし、セッティングが完了した部品供給装置を部品搭載装置に装着している。 The carrier tape has an array of multiple pockets for storing components, and each pocket contains a component. For example, in Patent Document 1, in an off-site setup area, a reel on which the carrier tape is wound is set on a feeder, which is a component supply device, and the component supply device, which has been set up, is then attached to a component mounting device.
国際公開第２０１３／１７５６７５号International Publication No. 2013/175675
　しかしながら、例えば、作業台での部品供給装置におけるキャリアテープのセッティングにおいて、ポケットのピッチ情報を用いてキャリアテープを所定の位置に頭出ししているので、ピッチ情報を有する管理装置とアクセス可能な作業台でしかキャリアテープのセッティングができなかった。 However, for example, when setting the carrier tape in a component supply device on a workbench, the pocket pitch information is used to align the carrier tape to a specified position, so the carrier tape could only be set on a workbench that had access to a management device that had the pitch information.
　本開示は、キャリアテープのポケットのピッチ情報を必要とすることなくキャリアテープのセッティングが可能な部品供給装置を提供することを目的とする。 The present disclosure aims to provide a component supply device that can set a carrier tape without requiring information about the pitch of the pockets on the carrier tape.
　本開示の部品供給装置は、キャリアテープに一定のピッチで形成された複数のポケットに収容された部品を供給する部品供給装置である。部品供給装置は、キャリアテープをテープ搬送路に沿って搬送するテープ搬送部と、部品の取り出し用の開口部が設けられ、キャリアテープの上面の一部を押さえるテープカバーと、テープ搬送部がキャリアテープを搬送する搬送量を操作指示する操作部と、キャリアテープの先端部の停止位置を示す目印と、を備える。 The component supply device disclosed herein is a component supply device that supplies components stored in multiple pockets formed at a fixed pitch on a carrier tape. The component supply device includes a tape transport unit that transports the carrier tape along a tape transport path, a tape cover that has an opening for removing components and presses down a portion of the top surface of the carrier tape, an operation unit that operates and instructs the amount of transport of the carrier tape by the tape transport unit, and a mark that indicates the stop position of the tip of the carrier tape.
　本開示によれば、キャリアテープのポケットのピッチ情報を必要とすることなくキャリアテープのセッティングが可能な部品供給装置を提供することができる。 According to the present disclosure, it is possible to provide a component supply device that can set a carrier tape without requiring information on the pitch of the pockets on the carrier tape.
一実施の形態における部品搭載装置を備える部品搭載システムの要部側面図FIG. 1 is a side view of a main part of a component mounting system including a component mounting device according to an embodiment. 一実施の形態におけるフィーダ作業装置の要部側面図FIG. 1 is a side view of a main part of a feeder operating device according to an embodiment of the present invention; 一実施の形態におけるキャリアテープの斜視図FIG. 1 is a perspective view of a carrier tape according to an embodiment; 一実施の形態における部品供給装置の構成を示す図FIG. 1 is a diagram showing a configuration of a component supply device according to an embodiment; 部品供給装置の把手の斜視図A perspective view of a handle of the component supply device 部品搭載システムの構成を示す図Diagram showing the configuration of the component mounting system 部品供給装置の平面図Plan view of the component supply device 開口部周辺の部品供給装置の平面図Plan view of the component supply device around the opening 開口部周辺の部品供給装置の平面図Plan view of the component supply device around the opening 部品供給装置内のキャリアテープの搬送を説明する図FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device. 部品供給装置内のキャリアテープの搬送を説明する図FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device. 部品供給装置内のキャリアテープの搬送を説明する図FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device. 部品供給装置内のキャリアテープの搬送を説明する図FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device. 部品供給装置内のキャリアテープの搬送を説明する図FIG. 1 is a diagram illustrating the transportation of a carrier tape in a component supply device. ８ｍｍピッチのポケットのキャリアテープが第２の位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which the carrier tape with 8 mm-pitch pockets is positioned at a second position. ８ｍｍピッチのポケットのキャリアテープが部品取り出し位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which a carrier tape with 8 mm-pitch pockets is positioned at a component removal position. １２ｍｍピッチのポケットのキャリアテープが第２の位置に位置決めされた状態を示す説明図FIG. 12 is an explanatory diagram showing a state in which a carrier tape with a 12 mm pitch pocket is positioned at a second position. １２ｍｍピッチのポケットのキャリアテープが部品取り出し位置に位置決めされた状態を示す説明図FIG. 12 is an explanatory diagram showing a state in which a carrier tape with a 12 mm pitch pocket is positioned at a component removal position. １６ｍｍピッチのポケットのキャリアテープが第２の位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which the carrier tape of the 16 mm pitch pocket is positioned at the second position. １６ｍｍピッチのポケットのキャリアテープが部品取り出し位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which a carrier tape with a 16 mm pitch pocket is positioned at a component removal position. ２０ｍｍピッチのポケットのキャリアテープが第２の位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which the carrier tape with the 20 mm pitch pocket is positioned at the second position. ２０ｍｍピッチのポケットのキャリアテープが部品取り出し位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which a carrier tape with pockets at a 20 mm pitch is positioned at a component removal position. ４ｍｍピッチのポケットのキャリアテープが第２の位置に位置決めされた状態を示す説明図FIG. 13 is an explanatory diagram showing a state in which a carrier tape with a 4 mm pitch pocket is positioned at a second position. 部品供給装置においてキャリアテープのセッティングの流れを示すフローチャートA flow chart showing a flow of setting a carrier tape in a component supply device. 部品搭載装置においてキャリアテープから部品をピックアップする流れを示すフローチャート1 is a flowchart showing a process for picking up components from a carrier tape in a component mounting device.
　本開示の第１態様による部品供給装置は、キャリアテープに一定のピッチで形成された複数のポケットに収容された部品を供給する部品供給装置である。部品供給装置は、キャリアテープをテープ搬送路に沿って搬送するテープ搬送部と、部品の取り出し用の開口部が設けられ、キャリアテープの上面の一部を押さえるテープカバーと、テープ搬送部がキャリアテープを搬送する搬送量を操作指示する操作部と、キャリアテープの先端部の停止位置を示す目印と、を備える。 The component supplying device according to the first aspect of the present disclosure is a component supplying device that supplies components stored in multiple pockets formed at a fixed pitch on a carrier tape. The component supplying device includes a tape transport unit that transports the carrier tape along a tape transport path, a tape cover that has an opening for removing components and presses down a portion of the top surface of the carrier tape, an operation unit that operates and instructs the amount of transport of the carrier tape by the tape transport unit, and a mark that indicates the stop position of the tip of the carrier tape.
　これにより、ユーザは、目印の示す位置にキャリアテープの先端部が停止するように、操作部によりキャリアテープの搬送量を操作指示することで、キャリアテープを停止位置に頭出しを行うことができる。したがって、キャリアテープのポケットのピッチ情報が取得できない場合においても、キャリアテープを停止位置に位置決めすることができる。 As a result, the user can use the operation unit to operate and instruct the amount of carrier tape to be fed so that the leading end of the carrier tape stops at the position indicated by the mark, thereby positioning the carrier tape to the stopping position. Therefore, even if the pitch information of the pockets on the carrier tape cannot be obtained, the carrier tape can be positioned at the stopping position.
　本開示の第２の態様によれば、第１の態様の部品供給装置において、停止位置である、または、停止位置よりもテープ搬送路の下流側に位置する、部品取り出し位置は、キャリアテープに形成された複数のポケットのピッチに応じて異なる。 According to a second aspect of the present disclosure, in the component supply device of the first aspect, the component removal position, which is the stop position or is located downstream of the stop position on the tape transport path, varies depending on the pitch of the multiple pockets formed on the carrier tape.
　本開示の第３の態様によれば、第１または第２の態様の部品供給装置において、停止位置は、キャリアテープに形成された複数のポケットのピッチに関係なく同じ位置である。 According to a third aspect of the present disclosure, in the component supply device of the first or second aspect, the stop position is the same regardless of the pitch of the multiple pockets formed on the carrier tape.
　本開示の第４の態様によれば、第１から第４の態様のいずれかの部品供給装置において、停止位置で停止したキャリアテープのポケットに収容された、先頭の部品の少なくとも一部がテープカバーに覆われている。 According to a fourth aspect of the present disclosure, in a component supplying device according to any one of the first to fourth aspects, at least a portion of the leading component housed in a pocket of the carrier tape stopped at the stop position is covered by a tape cover.
　これにより、停止位置で停止された状態では、キャリアテープのポケットに収容された、先頭の部品の少なくとも一部がテープカバーに覆われているので、キャリアテープから部品が外部へ出ようとしてもテープカバーによって阻止される。したがって、停止位置でキャリアテープを停止した状態で部品供給装置を作業台から部品搭載装置へ運ぶ途中で、部品が部品供給装置からこぼれ落ちるのを低減することができる。 As a result, when the carrier tape is stopped at the stop position, at least a portion of the leading component housed in the pocket of the carrier tape is covered by the tape cover, so even if the component attempts to leave the carrier tape, it is prevented by the tape cover. Therefore, when the carrier tape is stopped at the stop position, it is possible to reduce the chance of components falling out of the component supply device while the component supply device is being transported from the workbench to the component mounting device.
　本開示の第５の態様によれば、第１から第４の態様の部品供給装置において、停止位置は、テープカバーの開口部内に位置する。 According to a fifth aspect of the present disclosure, in the component supply device of the first to fourth aspects, the stop position is located within the opening of the tape cover.
　本開示の第６の態様によれば、第５の態様の部品供給装置において、キャリアテープは、ポケットが形成されたベーステープと、ポケットに収容された部品を覆うトップテープと、を有する。停止位置において、キャリアテープは、ポケットに収容された部品を覆っていたトップテープが剥がされた状態である。ポケットに収容された先頭の部品の一部が開口部を通じて露出している。 According to a sixth aspect of the present disclosure, in the component supply device of the fifth aspect, the carrier tape has a base tape in which pockets are formed, and a top tape that covers the components housed in the pockets. At the stopped position, the carrier tape is in a state in which the top tape that covered the components housed in the pockets has been peeled off. A portion of the leading component housed in the pocket is exposed through the opening.
　本開示の第７の態様によれば、第２の態様の部品供給装置において、部品取り出し位置は、テープ搬送路において停止位置からキャリアテープのポケットのピッチの１つ分下流側へ移動した位置である。 According to the seventh aspect of the present disclosure, in the component supply device of the second aspect, the component removal position is a position on the tape transport path that is moved downstream from the stop position by one pocket pitch of the carrier tape.
　本開示の第８の態様によれば、第１から第７の態様のいずれかの部品供給装置において、キャリアテープにおいて、複数のポケットが形成されたピッチは、８ｍｍ以上かつ４の倍数の長さである、 According to the eighth aspect of the present disclosure, in the component supply device of any one of the first to seventh aspects, the pitch at which the multiple pockets are formed on the carrier tape is 8 mm or more and a length that is a multiple of 4,
　本開示の第９の態様によれば、第１から第８の態様のいずれかの部品供給装置において、停止位置は、開口部の上流側端部から４ｍｍ以上５ｍｍ以内の距離に位置している。 According to a ninth aspect of the present disclosure, in the component supply device of any of the first to eighth aspects, the stop position is located at a distance of 4 mm to 5 mm from the upstream end of the opening.
　以下、本開示に係る部品供給装置の例示的な実施の形態について、添付の図面を参照しながら説明する。本開示は、以下の実施の形態の具体的な構成に限定されるものではなく、同様の技術的思想に基づく構成が本開示に含まれる。 Below, exemplary embodiments of the component supply device according to the present disclosure will be described with reference to the attached drawings. The present disclosure is not limited to the specific configurations of the following embodiments, and configurations based on similar technical ideas are included in the present disclosure.
　（実施の形態）
　まず、本開示の実施の形態の部品搭載システム１００及び部品搭載装置１について図１を参照して説明する。図１は、部品搭載装置１を備える部品搭載システム１００を簡略化して示す要部側面図である。 (Embodiment)
First, a component mounting system 100 and a component mounting device 1 according to an embodiment of the present disclosure will be described with reference to Fig. 1. Fig. 1 is a side view of a main part of the component mounting system 100 including the component mounting device 1 in a simplified manner.
　部品搭載システム１００は、基板４に部品５を搭載して実装基板を製造するためのシステムである。部品搭載システム１００は、部品搭載装置１と、管理装置９２と、携帯型情報端末９５と、ネットワーク９６とを備える。 The component mounting system 100 is a system for manufacturing a mounting board by mounting components 5 on a substrate 4. The component mounting system 100 includes a component mounting device 1, a management device 92, a portable information terminal 95, and a network 96.
　部品搭載装置１は、上流工程の他の装置から搬入した基板４に部品５を搭載して下流工程の他の装置に搬出する一連の部品搭載作業を繰り返し実行する装置である。部品搭載装置１は、本体部２と、部品供給部３とを備える。 The component mounting device 1 is a device that repeatedly performs a series of component mounting operations, mounting components 5 on a board 4 delivered from another device in an upstream process, and delivering the board to another device in a downstream process. The component mounting device 1 includes a main body unit 2 and a component supply unit 3.
　本体部２は、基台１１、基板搬送部１２、搭載ヘッド１３、ヘッド移動機構１４、操作部１６、本体制御部１７を備える。基板搬送部１２はコンベア機構を備え、上流工程の装置から受け取った基板４を水平方向に搬送して所定の作業位置に位置決めする。本実施の形態では、部品搭載装置１における基板４の搬送方向をＸ方向（横方向）とし、上下方向をＺ方向とする。また、Ｘ方向とＺ方向の双方に直交する方向をＹ方向（前後方向）とする。操作部１６は本体部２の側面に設置されている。操作部１６はその表面にはタッチスクリーン１６ａを有しており、タッチスクリーン１６ａに部品搭載装置１の操作に必要な情報や操作ボタン等を表示する。また、タッチスクリーン１６ａは、部品搭載装置１の作業状態や警告などの情報を表示し、作業者へ情報を報知する報知部としても機能する。 The main body 2 includes a base 11, a board transport unit 12, a mounting head 13, a head moving mechanism 14, an operation unit 16, and a main body control unit 17. The board transport unit 12 includes a conveyor mechanism, and transports the board 4 received from an upstream process device in a horizontal direction and positions it at a predetermined work position. In this embodiment, the transport direction of the board 4 in the component mounting device 1 is the X direction (horizontal direction), and the up-down direction is the Z direction. The direction perpendicular to both the X direction and the Z direction is the Y direction (front-back direction). The operation unit 16 is installed on the side of the main body 2. The operation unit 16 has a touch screen 16a on its surface, and displays information and operation buttons required for operating the component mounting device 1 on the touch screen 16a. The touch screen 16a also displays information such as the working status and warnings of the component mounting device 1, and also functions as a notification unit that notifies the operator of the information.
　搭載ヘッド１３は下方に延びた複数のノズル１３ａを備えている。各ノズル１３ａの下端に部品５を吸着する真空吸引力を発生させる。ヘッド移動機構１４は例えばＸＹテーブルを備え、搭載ヘッド１３をＸＹ面内で移動させる。 The mounting head 13 is equipped with multiple nozzles 13a extending downward. The lower end of each nozzle 13a generates a vacuum suction force that attracts the component 5. The head movement mechanism 14 is equipped with, for example, an XY table, and moves the mounting head 13 within the XY plane.
　部品供給部３は、台車２１と部品供給装置２３を備えている。台車２１には、ユニットベース３１とリール保持部３２が設けられている。 The parts supply unit 3 includes a cart 21 and a parts supply device 23. The cart 21 includes a unit base 31 and a reel holding unit 32.
　ユニットベース３１は、部品供給装置２３を装着するための部材である。ユニットベース３１には、部品供給装置２３を装着するための装着スロット（図示せず）がＸ方向に等間隔で複数設けられている。部品供給装置２３は、部品搭載装置１の搭載ヘッド１３に部品５を供給するものであり、例えば、テープフィーダである。 The unit base 31 is a member for mounting the component supply device 23. The unit base 31 has a plurality of mounting slots (not shown) at equal intervals in the X direction for mounting the component supply device 23. The component supply device 23 supplies components 5 to the mounting head 13 of the component mounting device 1, and is, for example, a tape feeder.
　リール保持部３２は、キャリアテープ２４を巻回収容したリール２２を装着して保持する。リール保持部３２には、リール２２を保持するための保持具（図示せず）が複数設けられている。 The reel holding section 32 mounts and holds the reel 22 on which the carrier tape 24 is wound. The reel holding section 32 is provided with multiple holders (not shown) for holding the reel 22.
　リール２２には、キャリアテープ２４に梱包された部品に関する情報（以下、部品情報と呼ぶ）を含んだバーコード２８が取り付けられている。バーコード２８は、部品情報を含む情報をコード化した識別子の一種であるが、一次元コードに限らず、二次元コード等の他の識別子であってもよい。 A barcode 28 containing information about the parts packed in the carrier tape 24 (hereinafter referred to as part information) is attached to the reel 22. The barcode 28 is a type of identifier that encodes information including part information, but is not limited to a one-dimensional code and may be another type of identifier such as a two-dimensional code.
　ユニットベース３１には、複数の部品供給装置２３をＸ方向に並べて装着することができる。部品供給装置２３のそれぞれには開口部２３ｂ（図７参照）が設けられている。ユニットベース３１に装着された各部品供給装置２３は、それぞれ装着されたキャリアテープ２４を前方に向けて搬送し、所定の位置の開口部２３ｂにキャリアテープ２４に保持された部品５を供給する。開口部２３ｂへ供給された部品５は搭載ヘッド１３によりピックアップされ、基板４に搭載される。 A number of component supply devices 23 can be mounted on the unit base 31, lined up in the X direction. Each of the component supply devices 23 is provided with an opening 23b (see Figure 7). Each component supply device 23 mounted on the unit base 31 transports the respective mounted carrier tape 24 forward and supplies a component 5 held on the carrier tape 24 to the opening 23b at a predetermined position. The component 5 supplied to the opening 23b is picked up by the mounting head 13 and mounted on the board 4.
　部品搭載装置１が部品搭載作業を行うときには、先ず、基板搬送部１２が作動して外部から基板４を搬入し、所定の作業位置に位置決めする。基板搬送部１２によって基板４が作業位置に位置決めされたら、部品供給装置２３が開口部２３ｂに部品５を供給する動作と、ヘッド移動機構１４が搭載ヘッド１３を移動させる動作との連動による搭載ターンを繰り返し実行する。 When the component mounting device 1 performs a component mounting operation, first the board transport unit 12 operates to bring in the board 4 from outside and position it at a prescribed work position. Once the board 4 has been positioned at the work position by the board transport unit 12, the component supply device 23 repeatedly performs a mounting turn by linking the operation of supplying the component 5 to the opening 23b with the operation of the head movement mechanism 14 to move the mounting head 13.
　搭載ヘッド１３は１つの搭載ターンにおいて、部品供給装置２３の上方位置に移動してノズル１３ａで部品５を吸着（ピックアップ）した後、基板４の上方位置に移動し、部品５を基板４に搭載する一連の動作を行う。搭載ターンが繰り返し実行されることによって、基板４に搭載されるべき全ての部品５が搭載されたら、基板搬送部１２が作動して、基板４を下流工程の装置に搬出する。これにより、基板４の１枚当たりの部品搭載作業が終了する。 In one mounting turn, the mounting head 13 moves to a position above the component supply device 23 and picks up the component 5 with the nozzle 13a, then moves to a position above the board 4 and performs a series of operations to mount the component 5 on the board 4. Once all the components 5 to be mounted on the board 4 have been mounted by repeatedly executing the mounting turn, the board transport unit 12 operates and transports the board 4 to a downstream process device. This completes the component mounting work for one board 4.
　管理装置９２は、部品搭載装置１と通信可能に接続されており、部品搭載装置１の生産情報をまとめて管理する。管理装置９２は、例えば、ホストコンピュータであり、例えば、マイコン、ＣＰＵ、ＭＰＵ、ＧＰＵ、ＤＳＰ、ＦＰＧＡ、またはＡＳＩＣ等の回路で構成することができる。管理装置９２の機能は、ハードウェアとソフトウェアとを組み合わせることにより実現される。管理装置９２は、記憶部に格納されたデータやプログラムを読み出して種々の演算処理を行うことで、予め定められた機能を実現する。 The management device 92 is connected to the part mounting device 1 so as to be able to communicate with it, and collectively manages the production information of the part mounting device 1. The management device 92 is, for example, a host computer, and can be configured with circuits such as a microcomputer, a CPU, an MPU, a GPU, a DSP, an FPGA, or an ASIC. The functions of the management device 92 are realized by combining hardware and software. The management device 92 realizes predetermined functions by reading data and programs stored in the memory unit and performing various arithmetic processing.
　携帯型情報端末９５は、それを携行する作業者に対して管理装置９２からの通知や、部品搭載装置１の状態を確認するための部材である。携帯型情報端末９５は、部品供給装置２３で使用するリール２２およびキャリアテープ２４の部品情報を取得する情報取得装置の一種である。携帯型情報端末９５は例えば、キャリアテープ２４を収容した収容体（リールやカセット）に設けたバーコード２８を読取可能なバーコードリーダを有する。 The portable information terminal 95 is a component that allows the worker who carries it to receive notifications from the management device 92 and check the status of the component mounting device 1. The portable information terminal 95 is a type of information acquisition device that acquires component information of the reel 22 and carrier tape 24 used in the component supply device 23. The portable information terminal 95 has, for example, a barcode reader that can read the barcode 28 provided on the container (reel or cassette) that contains the carrier tape 24.
　携帯型情報端末９５は、ＷｉＦｉ等で管理装置９２と無線接続され、管理装置９２と通信可能である。携帯型情報端末９５は、部品搭載装置１と通信可能であってもよい。携帯型情報端末９５で取得した部品情報は、管理装置９２に送信される。携帯型情報端末９５は表示パネル９５ａを備えており、作業者へ通知する情報等を表示する。なお本実施の形態では情報取得部として携帯型情報端末９５を例に説明しているが、バーコードリーダを有するものであればよい。またバーコード２８に替えて無線タグが使用される場合は無線タグの情報を読み取るリーダを有するものであればよい。 The portable information terminal 95 is wirelessly connected to the management device 92 via Wi-Fi or the like, and can communicate with the management device 92. The portable information terminal 95 may be capable of communicating with the part mounting device 1. Part information acquired by the portable information terminal 95 is transmitted to the management device 92. The portable information terminal 95 has a display panel 95a, and displays information to be notified to the worker. Note that while the present embodiment has been described using the portable information terminal 95 as an example of the information acquisition unit, any device having a barcode reader will do. Furthermore, if a wireless tag is used instead of the barcode 28, any device having a reader that reads the information from the wireless tag will do.
　携帯型情報端末９５は管理装置９２と無線通信するので、作業者は携帯型情報端末９５を持ち運びながら、管理装置９２が有する生産情報を確認することができる。携帯型情報端末９５は、例えば、タブレット端末またはスマートフォンである。 The portable information terminal 95 communicates wirelessly with the management device 92, so that the worker can check the production information held by the management device 92 while carrying the portable information terminal 95. The portable information terminal 95 is, for example, a tablet terminal or a smartphone.
　ネットワーク９６は、管理装置９２と部品搭載装置１を互いに通信可能に接続する。 The network 96 connects the management device 92 and the component mounting device 1 so that they can communicate with each other.
　部品搭載システム１００は、図１に図示しない構成として、フィーダ作業装置３００をさらに備える。図２は、フィーダ作業装置３００およびフィーダ作業装置３００に装着された部品供給装置２３を概略的に示す側面図である。 The component mounting system 100 further includes a feeder operation device 300, which is a component not shown in FIG. 1. FIG. 2 is a side view that shows the feeder operation device 300 and the component supply device 23 attached to the feeder operation device 300.
　フィーダ作業装置３００は、図１に示した部品搭載装置１のユニットベース３１とは別に、部品供給装置２３を一時的に装着して作業するための装置である。例えば、ユニットベース３１に装着して使用していた部品供給装置２３にエラー等が発生した場合に、ユニットベース３１から部品供給装置２３を取り外してフィーダ作業装置３００に装着する。これにより、部品供給装置２３を給電状態として各種復旧作業を行うことができる。 The feeder work device 300 is a device for temporarily mounting and working on the component supply device 23, separate from the unit base 31 of the component mounting device 1 shown in FIG. 1. For example, if an error occurs in the component supply device 23 that has been mounted on the unit base 31 and is being used, the component supply device 23 is removed from the unit base 31 and mounted on the feeder work device 300. This allows the component supply device 23 to be powered and various recovery operations to be carried out.
　フィーダ作業装置３００は、作業台３０２と、給電部３０４とを備える。作業台３０２は、部品供給装置２３を装着して支持するための部材であり、部品供給装置２３を装着するための装着スロット（図示せず）を有する。給電部３０４は、作業台３０２に装着された部品供給装置２３のユニット制御部６４に電力を供給するための部材であり、作業台３０２に内蔵される。給電部３０４は例えば電源である。 The feeder work device 300 includes a work table 302 and a power supply unit 304. The work table 302 is a member for mounting and supporting the component supply device 23, and has a mounting slot (not shown) for mounting the component supply device 23. The power supply unit 304 is a member for supplying power to the unit control unit 64 of the component supply device 23 mounted on the work table 302, and is built into the work table 302. The power supply unit 304 is, for example, a power source.
　フィーダ作業装置３００に装着された部品供給装置２３は、部品搭載装置１や管理装置９２とは通信できない「オフライン状態」となる。 The component supply device 23 attached to the feeder work device 300 is in an "offline state" in which it cannot communicate with the component mounting device 1 or the management device 92.
《キャリアテープ》
　次に、図３を参照してキャリアテープ２４を説明する。図３は、キャリアテープ２４の一部を拡大して示す斜視図である。キャリアテープ２４は、ベーステープ５１とトップテープ５２とを有する。ベーステープ５１には上方に開口した多数のポケット５３がベーステープ５１の長手方向に一列かつ所定のピッチＰｔで等間隔に設けられており、各ポケット５３には部品５が収容されている。トップテープ５２はベーステープ５１の上面に貼り付けられており、ポケット５３内に部品５を封入している。このようにして、キャリアテープ２４は部品５を梱包している。ベーステープ５１のポケット５３の列と平行に並ぶ位置には、複数の送り孔５４が一列かつ等間隔に並んで設けられている。送り孔５４のピッチの長さは、例えば、４ｍｍである。 Carrier tape
Next, the carrier tape 24 will be described with reference to FIG. 3. FIG. 3 is an enlarged perspective view of a part of the carrier tape 24. The carrier tape 24 has a base tape 51 and a top tape 52. A number of pockets 53 that open upward are arranged in a row in the longitudinal direction of the base tape 51 at equal intervals with a predetermined pitch Pt on the base tape 51, and each pocket 53 contains a component 5. The top tape 52 is attached to the upper surface of the base tape 51, and seals the component 5 in the pocket 53. In this manner, the carrier tape 24 packages the components 5. A number of feed holes 54 are arranged in a row at equal intervals at positions parallel to the row of the pockets 53 on the base tape 51. The length of the pitch of the feed holes 54 is, for example, 4 mm.
　キャリアテープ２４のトップテープ５２は、ベーステープ５１の先端部２４ａから延出する延出部５２ａを有する。延出部５２ａは、後述する露出部６６（図４参照）にトップテープ５２を捕捉させるために設けるものであり、ベーステープ５１の先端部２４ａから延出部５２ａの先端５２ｂまでの寸法は、テープ搬送路６０から露出部６６に到達して捕捉されるのに必要な長さになっている。なお、ベーステープ５１の先端部２４ａのことをキャリアテープ２４の先端部２４ａとも記載する。キャリアテープ２４の先端部２４ａは、送り孔５４を分割するように切断されている。 The top tape 52 of the carrier tape 24 has an extension 52a extending from the tip 24a of the base tape 51. The extension 52a is provided to allow the top tape 52 to be captured by an exposed portion 66 (see FIG. 4) described below, and the dimension from the tip 24a of the base tape 51 to the tip 52b of the extension 52a is the length required to reach the exposed portion 66 from the tape transport path 60 and be captured. The tip 24a of the base tape 51 is also referred to as the tip 24a of the carrier tape 24. The tip 24a of the carrier tape 24 is cut to divide the feed hole 54.
《部品供給装置》
　次に、図４を参照して、部品供給装置２３の詳細な構成について説明する。図４は、本実施の形態の部品供給装置２３の概略図である。 Parts supply device
Next, a detailed configuration of the component supply device 23 will be described with reference to Fig. 4. Fig. 4 is a schematic diagram of the component supply device 23 according to the present embodiment.
　部品供給装置２３は、テープ搬送路６０と、テープ搬送部６１と、ユニット制御部６４と、ユニット側コネクタ６５と、を備える。また、部品供給装置２３は、テープ搬送路６０へキャリアテープ２４を投入するテープ入口２３ａと、部品を供給する開口部２３ｂと、テープ搬送路６０からキャリアテープ２４が排出される排出口２３ｃを備える。 The component supply device 23 includes a tape transport path 60, a tape transport unit 61, a unit control unit 64, and a unit side connector 65. The component supply device 23 also includes a tape inlet 23a for feeding the carrier tape 24 into the tape transport path 60, an opening 23b for supplying components, and an outlet 23c for discharging the carrier tape 24 from the tape transport path 60.
　テープ搬送路６０は、部品供給装置２３の本体部２３ｄに形成されており、リール２２から引き出されてテープ入口２３ａから部品供給装置２３内に挿入されたキャリアテープ２４を、部品供給装置２３の内部を通って、開口部２３ｂ内の部品取り出し位置Ｐａへ案内し、さらに、排出口２３ｃへ導く。 The tape transport path 60 is formed in the main body 23d of the component supply device 23, and guides the carrier tape 24 that is pulled out from the reel 22 and inserted into the component supply device 23 from the tape inlet 23a through the inside of the component supply device 23 to the component removal position Pa in the opening 23b, and then to the discharge outlet 23c.
　テープ入口２３ａは、部品供給装置２３におけるテープ送り方向の上流側に開口している。排出口２３ｃは、テープ送り方向の下流側に開口している。テープ搬送路６０は、テープ入口２３ａから排出口２３ｃまで連通している。テープ搬送路６０の下流側に設けられた部品取り出し位置Ｐａにおいて、搭載ヘッド１３が部品５を取り出す。 The tape inlet 23a opens on the upstream side of the tape feed direction in the component supply device 23. The outlet 23c opens on the downstream side of the tape feed direction. The tape transport path 60 connects from the tape inlet 23a to the outlet 23c. The mounting head 13 removes the component 5 at the component removal position Pa located downstream of the tape transport path 60.
　テープ搬送部６１は、テープ搬送路６０における下流側において、キャリアテープ２４を部品取り出し位置Ｐａに搬送する。テープ搬送部６１は、キャリアテープ２４の送り孔５４に係合する第１搬送スプロケット６１ａと、第２搬送スプロケット６１ｂと、第３搬送スプロケット６１ｃと、駆動部６１ｄと、を備える。 The tape transport unit 61 transports the carrier tape 24 to the component removal position Pa on the downstream side of the tape transport path 60. The tape transport unit 61 includes a first transport sprocket 61a that engages with the feed hole 54 of the carrier tape 24, a second transport sprocket 61b, a third transport sprocket 61c, and a drive unit 61d.
　第１搬送スプロケット６１ａ、第２搬送スプロケット６１ｂ、及び第３搬送スプロケット６１ｃが、テープ搬送路６０に沿って、下流側から順に配置されている。 The first transport sprocket 61a, the second transport sprocket 61b, and the third transport sprocket 61c are arranged in order from the downstream side along the tape transport path 60.
　駆動部６１ｄは、例えば、動力源としてのモータ６１ｅと、動力源の動力を第１から第３搬送スプロケット６１ａ～６１ｃに伝達する動力伝達部材と、モータ６１ｅの回転量を検出するセンサ６１ｆを備える。動力伝達部材は、例えば、ギアである。 The drive unit 61d includes, for example, a motor 61e as a power source, a power transmission member that transmits the power of the power source to the first to third conveying sprockets 61a to 61c, and a sensor 61f that detects the amount of rotation of the motor 61e. The power transmission member is, for example, a gear.
　テープ搬送部６１は、キャリアテープ２４をテープ搬送路６０に沿って搬送して部品取り出し位置Ｐａに部品５を供給するテープ搬送部として機能する。 The tape transport unit 61 functions as a tape transport unit that transports the carrier tape 24 along the tape transport path 60 and supplies the component 5 to the component removal position Pa.
　部品供給装置２３は、テープ搬送路６０に沿って上流側から順に配置された、第１センサＰＨ１、及び、第２センサＰＨ２を備える。 The component supply device 23 includes a first sensor PH1 and a second sensor PH2 arranged in order from the upstream side along the tape transport path 60.
　第１センサＰＨ１は、テープ搬送路６０の露出部６６及び第３搬送スプロケット６１ｃよりも上流側においてキャリアテープ２４の有無を検出する。第１センサＰＨ１がテープ搬送路６０においてキャリアテープ２４の有無を検出する位置が第１の位置Ｐｎ１である。第１センサＰＨ１は、キャリアテープ２４の先端部２４ａが第１の位置Ｐｎ１を通過すると、検出信号をユニット制御部６４へ送信する。 The first sensor PH1 detects the presence or absence of the carrier tape 24 upstream of the exposed portion 66 of the tape transport path 60 and the third transport sprocket 61c. The position where the first sensor PH1 detects the presence or absence of the carrier tape 24 in the tape transport path 60 is the first position Pn1. When the tip 24a of the carrier tape 24 passes the first position Pn1, the first sensor PH1 sends a detection signal to the unit control unit 64.
　第２センサＰＨ２は、テープ搬送路６０の露出部６６よりも下流かつ部品取り出し位置Ｐａより上流側においてキャリアテープ２４の有無を検出する。第２センサＰＨ２は、キャリアテープ２４の存在を検出すると、検出信号をユニット制御部６４へ送信する。第１センサＰＨ１及び第２センサＰＨ２は、それぞれの配置場所においてキャリアテープ２４の有無を直接または間接的に検出する光学センサであり、例えば、反射型または透過型のフォトセンサである。 The second sensor PH2 detects the presence or absence of the carrier tape 24 downstream of the exposed portion 66 of the tape transport path 60 and upstream of the component removal position Pa. When the second sensor PH2 detects the presence of the carrier tape 24, it transmits a detection signal to the unit control unit 64. The first sensor PH1 and the second sensor PH2 are optical sensors that directly or indirectly detect the presence or absence of the carrier tape 24 at their respective locations, and are, for example, reflective or transmissive photosensors.
　露出部６６は、キャリアテープ２４（図３参照）のトップテープ５２をキャリアテープ２４から剥離してキャリアテープ２４に梱包された部品５を露出させる。本実施の形態の露出部６６は、エアーとローラとを用いてトップテープ５２をキャリアテープ２４から剥離する方式を採用しているが、カッター等でトップテープ５２を切り開く等して部品５を露出させるものでもよい。なお、以後の説明において、ベーステープ５１からトップテープ５２が剥離された後は、トップテープ５２が剥離されたベーステープ５１を、キャリアテープ２４とも称する。 The exposed portion 66 peels the top tape 52 of the carrier tape 24 (see FIG. 3) from the carrier tape 24 to expose the components 5 packed in the carrier tape 24. In this embodiment, the exposed portion 66 employs a method of peeling the top tape 52 from the carrier tape 24 using air and a roller, but the components 5 may also be exposed by cutting the top tape 52 open with a cutter or the like. In the following explanation, after the top tape 52 has been peeled from the base tape 51, the base tape 51 from which the top tape 52 has been peeled is also referred to as the carrier tape 24.
　露出部６６が配置された位置よりも下流側に、第２センサＰＨ２が配置されている。第２センサＰＨ２による検出結果はユニット制御部６４に送られる。なお、第２センサＰＨ２は、キャリアテープ２４の先端部２４ａと機械的に接触可能なドグを設け、キャリアテープ２４がドグと接触した際に起こるドグの変位を光学センサで検出することにより、キャリアテープ２４の先端部２４ａを検出してもよい。ドグの変位を光学センサで検出する方式であれば、キャリアテープ２４が光透過性の素材で形成されている場合でもキャリアテープ２４を確実に検出することが可能になる。 The second sensor PH2 is disposed downstream of the position where the exposed portion 66 is disposed. The detection result by the second sensor PH2 is sent to the unit control unit 64. The second sensor PH2 may be provided with a dog that can mechanically contact the tip 24a of the carrier tape 24, and detect the tip 24a of the carrier tape 24 by using an optical sensor to detect the displacement of the dog that occurs when the carrier tape 24 comes into contact with the dog. If the method detects the displacement of the dog with an optical sensor, it is possible to reliably detect the carrier tape 24 even if the carrier tape 24 is made of a light-transmitting material.
《操作パネル》
　部品供給装置２３は、図５に示すような把手３０を有する。図５は、部品供給装置２３の把手３０を示す斜視図である。把手３０は、作業者が部品供給装置２３を持つための部材である。本実施の形態の把手３０には、部品供給装置２３に対して操作をするための操作パネル１８が設けられている。操作部としての操作パネル１８は、複数の操作スイッチ群３３と、表示部３４とを備える。 "control panel"
The component supply device 23 has a handle 30 as shown in Fig. 5. Fig. 5 is a perspective view showing the handle 30 of the component supply device 23. The handle 30 is a member with which an operator holds the component supply device 23. The handle 30 in this embodiment is provided with an operation panel 18 for operating the component supply device 23. The operation panel 18 as an operation unit includes a group of multiple operation switches 33 and a display unit 34.
　操作スイッチ群３３は、部品供給装置２３に対して各種操作を実行するためのスイッチである。操作スイッチ群３３は、例えば、スイッチ３３ａ、３３ｂ、３３ｃ、３３ｄ、及び３３ｅを含む。スイッチ３３ａは、例えば、テープ搬送部６１の駆動を指示する。スイッチ３３ｂは、キャリアテープ２４を順方向に送るための順駆動を指示する。スイッチ３３ｃは、キャリアテープ２４を逆方向に送るための逆駆動を指示する。スイッチ３３ｂ及び３３ｃを押下する回数や時間によって、キャリアテープ２４の搬送量を調整することができる。スイッチ３３ｄ及び３３ｅを押下することで他の機能を実施することができる。 The operation switch group 33 is a switch for performing various operations on the component supply device 23. The operation switch group 33 includes, for example, switches 33a, 33b, 33c, 33d, and 33e. Switch 33a, for example, instructs driving of the tape transport unit 61. Switch 33b instructs forward drive to feed the carrier tape 24 in the forward direction. Switch 33c instructs reverse drive to feed the carrier tape 24 in the reverse direction. The amount of transport of the carrier tape 24 can be adjusted by the number of times and time that switches 33b and 33c are pressed. Other functions can be performed by pressing switches 33d and 33e.
　表示部３４は、部品供給装置２３に関する情報を表示する。図５に示す表示部３４は、７セグディスプレイ３５と、ランプ３６、３７とを含む。７セグディスプレイ３５は、数値や文字を表示するための部分である。７セグディスプレイ３５は例えば、部品供給装置２３やキャリアテープ２４の状態の他、発生したエラーの情報を表示する。ランプ３６、３７は、作業者に対して通知を行うように点灯可能なランプである。ランプ３６、３７は例えば、ＬＥＤを有し、複数の部品供給装置２３のうち、作業対象である部品供給装置２３を作業者に知らせるために点灯する。したがって、表示部３４は、部品供給装置２３の作業状態や警告などの情報を表示し、作業者へ情報を報知する報知部としても機能する。 The display unit 34 displays information related to the part supply device 23. The display unit 34 shown in FIG. 5 includes a seven-segment display 35 and lamps 36 and 37. The seven-segment display 35 is a section for displaying numerical values and characters. The seven-segment display 35 displays, for example, the status of the part supply device 23 and the carrier tape 24, as well as information on any errors that have occurred. The lamps 36 and 37 are lamps that can be turned on to notify the worker. The lamps 36 and 37 have, for example, LEDs, and turn on to notify the worker which of the multiple part supply devices 23 is the part supply device 23 that is the target of the work. Thus, the display unit 34 displays information such as the work status and warnings of the part supply device 23, and also functions as a notification unit that notifies the worker of the information.
　次に、図６を参照して、部品搭載装置１を含む部品搭載システム１００の機能的な構成について説明する。図６は、部品搭載システム１００の機能的な構成の一例を示すブロック図である。 Next, the functional configuration of the component mounting system 100 including the component mounting device 1 will be described with reference to FIG. 6. FIG. 6 is a block diagram showing an example of the functional configuration of the component mounting system 100.
　管理装置９２は、管理記憶部９４を備える。管理記憶部９４は、実装基板の生産に関する各種情報を記憶する。管理記憶部９４は、生産プログラム１１１、部品収容体情報１１３、及び、部品配置情報１１５を記憶している。管理記憶部９４は、例えば、ハードディスク（ＨＤＤ）、ＳＳＤ、ＲＡＭ、ＤＲＡＭ、強誘電体メモリ、フラッシュメモリ、磁気ディスク、又はこれらの組み合わせによって実現できる。 The management device 92 includes a management memory unit 94. The management memory unit 94 stores various information related to the production of mounting boards. The management memory unit 94 stores a production program 111, component container information 113, and component placement information 115. The management memory unit 94 can be realized, for example, by a hard disk drive (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
　部品収容体情報１１３は、「リールＩＤ」と「部品名」とを関連づけた情報である。「リールＩＤ」は、キャリアテープ２４を収容したリール２２を識別するための識別情報である。「部品名」は、リール２２に収容されたキャリアテープ２４が保持する部品５の名称を示す情報である。また、ここでの「部品名」は、生産プログラム１１１を参照して部品供給装置２３が供給すべき部品５の名称であってもよい。 The component container information 113 is information that associates a "reel ID" with a "component name." The "reel ID" is identification information for identifying the reel 22 that contains the carrier tape 24. The "component name" is information that indicates the name of the component 5 held by the carrier tape 24 contained in the reel 22. The "component name" here may also be the name of the component 5 that the component supply device 23 should supply by referring to the production program 111.
　生産プログラム１１１は、部品搭載装置１を作動させるために必要なプログラムである。管理装置９２の管理記憶部９４に記憶されている生産プログラム１１１は、本体記憶部４５にダウンロードして記憶してもよい。生産プログラム１１１には、基板４の部品搭載位置（座標）とそこに搭載する部品５の名称や搭載順序、及びキャリアテープ２４のピッチなどの情報も含んでいる。 The production program 111 is a program required to operate the component mounting device 1. The production program 111 stored in the management memory unit 94 of the management device 92 may be downloaded and stored in the main body memory unit 45. The production program 111 also includes information such as the component mounting positions (coordinates) on the board 4, the names and mounting order of the components 5 to be mounted there, and the pitch of the carrier tape 24.
　部品搭載装置１には、複数の部品供給装置２３が装着可能であり、部品供給装置２３のそれぞれにユニット制御部６４が備えられている。ユニット制御部６４は、テープ搬送制御部６４ａ及びユニット記憶部６４ｂを備える。ユニット制御部６４は、半導体素子などにより構成される回路で実現可能である。ユニット制御部６４は、例えば、マイコン、ＣＰＵ、ＭＰＵ、ＧＰＵ、ＤＳＰ、ＦＰＧＡ、またはＡＳＩＣ等の回路で構成することができる。ユニット制御部６４の機能は、ハードウェアのみで構成してもよいし、ハードウェアとソフトウェアとを組み合わせることにより実現してもよい。ユニット制御部６４は、ユニット記憶部６４ｂに格納されたデータやプログラムを読み出して種々の演算処理を行うことで、予め定められた機能を実現する。 A plurality of component supply devices 23 can be mounted on the component mounting device 1, and each of the component supply devices 23 is provided with a unit control unit 64. The unit control unit 64 includes a tape transport control unit 64a and a unit memory unit 64b. The unit control unit 64 can be realized by a circuit configured with semiconductor elements or the like. The unit control unit 64 can be configured with circuits such as a microcomputer, CPU, MPU, GPU, DSP, FPGA, or ASIC. The functions of the unit control unit 64 may be configured with hardware alone, or may be realized by a combination of hardware and software. The unit control unit 64 realizes predetermined functions by reading data and programs stored in the unit memory unit 64b and performing various arithmetic processing.
　ユニット制御部６４は駆動部６１ｄのモータ６１ｅ、露出部６６、第１センサＰＨ１及び第２センサＰＨ２とそれぞれ通信可能に接続されており、ユニット制御部６４は、駆動部６１ｄ、及び、露出部６６のそれぞれの動作を制御する。すなわちユニット制御部６４が駆動部６１ｄのモータ６１ｅを駆動制御することにより、キャリアテープ２４をテープ搬送路６０に沿って搬送するテープ搬送動作が実行される。このとき、ユニット制御部６４は、キャリアテープ２４の搬送タイミング及び搬送量を制御することが可能となっている。 The unit control unit 64 is connected to be able to communicate with the motor 61e of the drive unit 61d, the exposure unit 66, the first sensor PH1, and the second sensor PH2, and the unit control unit 64 controls the operation of each of the drive unit 61d and the exposure unit 66. That is, the unit control unit 64 controls the drive of the motor 61e of the drive unit 61d, thereby executing a tape transport operation that transports the carrier tape 24 along the tape transport path 60. At this time, the unit control unit 64 is able to control the transport timing and transport amount of the carrier tape 24.
　ユニット制御部６４には操作パネル１８が通信可能に接続されており、さらにユニット制御部６４は部品搭載装置１の本体部２の本体制御部１７と通信可能に接続されている。 The operation panel 18 is communicatively connected to the unit control unit 64, and the unit control unit 64 is further communicatively connected to the main body control unit 17 of the main body 2 of the part mounting device 1.
　テープ搬送制御部６４ａは、操作パネル１８から入力される操作指令、または、本体制御部１７から送信される制御指令に基づいて、テープ搬送部６１のモータ６１ｅを動作制御して、部品供給装置２３に装着されたキャリアテープ２４のテープ送り動作を制御する。 The tape transport control unit 64a controls the operation of the motor 61e of the tape transport unit 61 based on operation commands input from the operation panel 18 or control commands sent from the main body control unit 17, thereby controlling the tape feed operation of the carrier tape 24 attached to the component supply device 23.
　ユニット記憶部６４ｂは、部品供給装置２３に装着されているキャリアテープ２４の部品情報を記憶する。ユニット記憶部６４ｂは、部品供給装置２３に装着されている、キャリアテープ２４の部品情報を記憶する。ユニット記憶部６４ｂは、例えば、ハードディスク（ＨＤＤ）、ＳＳＤ、ＲＡＭ、ＤＲＡＭ、強誘電体メモリ、フラッシュメモリ、磁気ディスク、又はこれらの組み合わせによって実現できる。 The unit memory unit 64b stores component information of the carrier tape 24 mounted on the component supply device 23. The unit memory unit 64b stores component information of the carrier tape 24 mounted on the component supply device 23. The unit memory unit 64b can be realized by, for example, a hard disk (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
　ユニット側コネクタ６５は、ユニットベース３１のコネクタを介して、本体部側コネクタ１０と通信可能に接続されており、ユニット制御部６４と本体制御部１７との間で相互に情報を送受信することができる。なお、ユニット側コネクタ６５は、部品供給装置２３が本体部２から取り外されて、外段取り装置またはメンテナンス装置等のコネクタに接続され、ユニット制御部６４と外段取り装置またはメンテナンス装置等との間で相互に情報を送受信してもよい。 The unit side connector 65 is communicatively connected to the main body side connector 10 via the connector of the unit base 31, and can transmit and receive information between the unit control unit 64 and the main body control unit 17. Note that when the part supply device 23 is removed from the main body 2, the unit side connector 65 may be connected to a connector of an external setup device or maintenance device, etc., and information may be transmitted and received between the unit control unit 64 and the external setup device or maintenance device, etc.
　本体制御部１７は、本体部２での部品搭載の作業を制御する。本体制御部１７は、部品搭載制御部４１とピッチ情報取得部４３と本体記憶部４５とを有する。本体制御部１７は、例えば、マイコン、ＣＰＵ、ＭＰＵ、ＧＰＵ、ＤＳＰ、ＦＰＧＡ、またはＡＳＩＣ等の回路で構成することができる。本体制御部１７の機能は、ハードウェアとソフトウェアとを組み合わせることにより実現される。本体制御部１７は、本体記憶部４５に格納されたデータやプログラムを読み出して種々の演算処理を行うことで、予め定められた機能を実現する。 The main body control unit 17 controls the part mounting operation in the main body unit 2. The main body control unit 17 has a part mounting control unit 41, a pitch information acquisition unit 43, and a main body memory unit 45. The main body control unit 17 can be configured with circuits such as a microcomputer, CPU, MPU, GPU, DSP, FPGA, or ASIC, for example. The functions of the main body control unit 17 are realized by combining hardware and software. The main body control unit 17 realizes predetermined functions by reading data and programs stored in the main body memory unit 45 and performing various calculation processes.
　本体記憶部４５は、例えば、ハードディスク（ＨＤＤ）、ＳＳＤ、ＲＡＭ、ＤＲＡＭ、強誘電体メモリ、フラッシュメモリ、磁気ディスク、又はこれらの組み合わせによって実現できる。 The main body storage unit 45 can be realized, for example, by a hard disk drive (HDD), SSD, RAM, DRAM, ferroelectric memory, flash memory, magnetic disk, or a combination of these.
　部品搭載制御部４１は、ヘッド移動機構１４の動作制御を行うことで、吸着した部品５が装着されるべき基板４の対応する位置へ搭載ヘッド１３を移動させる。また、部品搭載制御部４１は、ユニット制御部６４のテープ搬送制御部６４ａと同じ機能を有し、本体部２から直接テープ搬送部６１を動作制御して、部品供給装置２３に装着されたキャリアテープ２４の送り動作を制御する。テープ搬送部６１の動作制御は、部品供給装置２３のユニット制御部６４で行ってもよいし、本体部２の本体制御部１７で行ってもよい。 The component mounting control unit 41 controls the operation of the head moving mechanism 14 to move the mounting head 13 to the corresponding position on the board 4 where the adsorbed component 5 is to be mounted. The component mounting control unit 41 also has the same function as the tape transport control unit 64a of the unit control unit 64, and controls the operation of the tape transport unit 61 directly from the main body 2 to control the feeding operation of the carrier tape 24 mounted on the component supply device 23. The operation of the tape transport unit 61 may be controlled by the unit control unit 64 of the component supply device 23, or by the main body control unit 17 of the main body 2.
　ピッチ情報取得部４３は、管理装置９２の管理記憶部９４に記憶されている生産プログラム１１１に含まれるピッチ情報を取得して、本体記憶部４５へ記憶する。 The pitch information acquisition unit 43 acquires pitch information contained in the production program 111 stored in the management memory unit 94 of the management device 92, and stores it in the main body memory unit 45.
　次に図７から図９を参照して、フィーダ作業装置３００においてセッティングされた部品供給装置２３のキャリアテープ２４の停止位置について説明する。図７は、部品供給装置２３の平面図である。図８及び図９は、開口部２３ｂ周辺の部品供給装置２３の平面図である。 Next, referring to Figures 7 to 9, the stopping position of the carrier tape 24 of the component supply device 23 set in the feeder work device 300 will be described. Figure 7 is a plan view of the component supply device 23. Figures 8 and 9 are plan views of the component supply device 23 around the opening 23b.
　図７に示すように、部品取り出し位置Ｐａ周辺における部品供給装置２３の本体部２３ｄの上部にテープカバー８１が配置されている。テープカバー８１は、本体部２３ｄを構成する２つの対向するフレーム２３ｄａ、２３ｄｂの上部に跨がるように配置されている。テープカバー８１は、テープ搬送路６０に沿って搬送されるキャリアテープ２４の上面の側部を押さえることで、キャリアテープ２４の浮き上がりを防止することができる。 As shown in FIG. 7, a tape cover 81 is disposed on the top of the main body 23d of the component supply device 23 near the component removal position Pa. The tape cover 81 is disposed so as to straddle the tops of the two opposing frames 23da, 23db that make up the main body 23d. The tape cover 81 presses down on the sides of the top surface of the carrier tape 24 transported along the tape transport path 60, thereby preventing the carrier tape 24 from floating up.
　テープカバー８１には開口部２３ｂが設けられており、開口部２３ｂは、例えば、テープ搬送方向を長辺とする矩形形状である。開口部２３ｂを通して、トップテープ５２が剥がされたキャリアテープ２４のポケット５３に収容されている部品５が露出される。部品取り出し位置Ｐａは開口部２３ｂ内に位置している。 The tape cover 81 has an opening 23b, which is, for example, rectangular in shape with its long side in the tape transport direction. Through the opening 23b, the components 5 housed in the pockets 53 of the carrier tape 24 from which the top tape 52 has been peeled off are exposed. The component removal position Pa is located within the opening 23b.
　図８に示すように、テープカバー８１には、キャリアテープ２４の先端部２４ａが停止される位置を示すマーク８３が配置されている。このマーク８３が指し示す位置が第２の位置Ｐｎ２である。停止位置としての第２の位置Ｐｎ２は、例えば、テープカバー８１の開口部２３ｂ内に位置し、開口部２３ｂの上流側端部よりも下流側で部品取り出し位置Ｐａよりも上流側に位置する。図８は、キャリアテープ２４の先端部２４ａが開口部２３ｂの上流側端部よりも下流側に搬送されて、キャリアテープ２４の先端部２４ａが露出している状態を示す。マーク８３は、三角形に限らず、矢印や、直線等、他の目印を採用してもよい。 As shown in FIG. 8, a mark 83 is arranged on the tape cover 81 to indicate the position where the tip 24a of the carrier tape 24 is stopped. The position indicated by this mark 83 is the second position Pn2. The second position Pn2 as a stop position is, for example, located within the opening 23b of the tape cover 81, downstream of the upstream end of the opening 23b and upstream of the component removal position Pa. FIG. 8 shows a state in which the tip 24a of the carrier tape 24 has been transported downstream of the upstream end of the opening 23b and is exposed. The mark 83 is not limited to a triangle, and other marks such as an arrow or a straight line may be used.
　さらに、キャリアテープ２４が搬送されて図９に示すように、キャリアテープ２４の先端部２４ａが第２の位置Ｐｎ２に到達してキャリアテープ２４の搬送が停止される。このように、第２の位置Ｐｎ２は、キャリアテープ２４の停止位置である。 Furthermore, the carrier tape 24 is transported until the tip 24a of the carrier tape 24 reaches the second position Pn2, as shown in FIG. 9, and the transport of the carrier tape 24 is stopped. Thus, the second position Pn2 is the stopping position of the carrier tape 24.
　次に、フィーダ作業装置３００における部品供給装置２３のキャリアテープ２４のセッティングについて説明する。図２に示すように、キャリアテープ２４がまだセットされていない状態の部品供給装置２３が、作業台３０２に装着される。作業台３０２に装着された部品供給装置２３は、給電部３０４から電力が供給される。作業者は、この状態でキャリアテープ２４を部品供給装置２３にセッティングする。 Next, the setting of the carrier tape 24 of the component supply device 23 in the feeder work device 300 will be described. As shown in FIG. 2, the component supply device 23 without the carrier tape 24 yet set is mounted on the work bench 302. The component supply device 23 mounted on the work bench 302 is supplied with power from the power supply unit 304. In this state, the worker sets the carrier tape 24 on the component supply device 23.
　図１０を参照する。作業者は、部品供給装置２３のテープ入口２３ａからキャリアテープ２４を挿入し、テープ搬送路６０に沿ってキャリアテープ２４を下流側へ移動させる。 Refer to Figure 10. The worker inserts the carrier tape 24 into the tape inlet 23a of the component supply device 23 and moves the carrier tape 24 downstream along the tape transport path 60.
　作業者がキャリアテープ２４を送り続けると、図１１に示すように、キャリアテープ２４の先端部２４ａが第３搬送スプロケット６１ｃのピンに当たる。このとき、キャリアテープ２４の先端部２４ａの半円の送り孔５４が第３搬送スプロケット６１ｃのピンに当たる。作業者は、挿入していたキャリアテープ２４が下流側に移動させることができないので、キャリアテープ２４の先端部２４ａが第３搬送スプロケット６１ｃのピンに当たっていることを知ることができる。 As the worker continues to feed the carrier tape 24, as shown in FIG. 11, the tip 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c. At this time, the semicircular feed hole 54 in the tip 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c. The worker can tell that the tip 24a of the carrier tape 24 is hitting the pin of the third transport sprocket 61c because the inserted carrier tape 24 cannot be moved downstream.
　この状態で、作業者は、操作パネル１８の操作スイッチ群３３のスイッチ３３ｂを押下することでテープ搬送部６１が駆動して、作業者がスイッチ３３ｂを押下している間、駆動部６１ｄのモータ６１ｅが回転駆動して、第３搬送スプロケット６１ｃの回転により第３搬送スプロケット６１ｃのピンがキャリアテープ２４の送り孔５４に挿入され、キャリアテープ２４がさらに、下流側へ搬送される。 In this state, the operator presses switch 33b of the group of operation switches 33 on the operation panel 18 to drive the tape transport unit 61, and while the operator is pressing switch 33b, the motor 61e of the drive unit 61d rotates and the pin of the third transport sprocket 61c is inserted into the feed hole 54 of the carrier tape 24 as the third transport sprocket 61c rotates, and the carrier tape 24 is transported further downstream.
　キャリアテープ２４の先端部２４ａが第２センサＰＨ２により検出されると露出部６６にトップテープ５２を捕捉させる動作がテープ搬送部６１によって行われる。 When the tip 24a of the carrier tape 24 is detected by the second sensor PH2, the tape transport unit 61 performs an operation to capture the top tape 52 in the exposed portion 66.
　露出部６６がトップテープ５２を捕捉すると、露出部６６及び第３搬送スプロケット６１ｃにより、トップテープ５２が剥離されながらキャリアテープ２４がさらに下流側に搬送される。 When the exposed portion 66 captures the top tape 52, the exposed portion 66 and the third transport sprocket 61c transport the carrier tape 24 further downstream while peeling off the top tape 52.
　キャリアテープ２４がさらに下流側に搬送されると、図１２に示すように、キャリアテープ２４の先端部２４ａの半円の送り孔５４が第２搬送スプロケット６１ｂのピンに当たる。 When the carrier tape 24 is transported further downstream, as shown in FIG. 12, the semicircular feed hole 54 in the tip 24a of the carrier tape 24 hits the pin of the second transport sprocket 61b.
　第２搬送スプロケット６１ｂの回転に伴って、第２搬送スプロケット６１ｂのピンがキャリアテープ２４の送り孔５４に挿入され、さらにキャリアテープ２４がさらに下流側へ搬送される。 As the second transport sprocket 61b rotates, the pins of the second transport sprocket 61b are inserted into the feed holes 54 of the carrier tape 24, and the carrier tape 24 is transported further downstream.
　次に、図１３に示すように、作業者は、テープカバー８１の開口部２３ｂを介して見えるキャリアテープ２４の先端部２４ａがマーク８３の示す第２の位置Ｐｎ２で停止するように、操作パネル１８の操作スイッチ群３３のスイッチ３３ｂ及び３３ｃを操作する。これにより、モータ６１ｅが第２搬送スプロケット６１ｂを回転駆動してキャリアテープ２４の先端部２４ａに位置決めする。 Next, as shown in FIG. 13, the operator operates the switches 33b and 33c of the operation switch group 33 of the operation panel 18 so that the leading end 24a of the carrier tape 24 visible through the opening 23b of the tape cover 81 stops at the second position Pn2 indicated by the mark 83. This causes the motor 61e to rotate and drive the second transport sprocket 61b to position the leading end 24a of the carrier tape 24.
　作業者は、キャリアテープ２４の先端部２４ａが第２の位置Ｐｎ２に位置決めされると、部品供給装置２３をフィーダ作業装置３００の作業台３０２から取り外し、部品搭載装置１のユニットベース３１に装着する。次に、図１４に示すように、作業者が部品取り出し位置Ｐａへの頭出しの指示を例えば、スイッチ３３ｄを押下して指示すると、ユニット制御部６４がモータ６１ｅを駆動制御する。モータ６１ｅが第２搬送スプロケット６１ｂを回転駆動してキャリアテープ２４のポケット５３のピッチの整数倍の長さ分キャリアテープ２４を送り出して、先頭の部品５が収容されたポケット５３を部品取り出し位置Ｐａに位置決めする。したがって、部品取り出し位置Ｐａは、キャリアテープ２４のポケット５３のピッチＰｔによって異なる位置である。 When the tip 24a of the carrier tape 24 is positioned at the second position Pn2, the worker removes the component supplying device 23 from the work table 302 of the feeder work device 300 and attaches it to the unit base 31 of the component mounting device 1. Next, as shown in FIG. 14, when the worker instructs to position the component at the component removal position Pa, for example by pressing the switch 33d, the unit control unit 64 drives and controls the motor 61e. The motor 61e rotates and drives the second transport sprocket 61b to feed the carrier tape 24 by a length that is an integer multiple of the pitch of the pockets 53 of the carrier tape 24, and positions the pocket 53 containing the leading component 5 at the component removal position Pa. Therefore, the component removal position Pa is a different position depending on the pitch Pt of the pockets 53 of the carrier tape 24.
　次に、第２の位置Ｐｎ２と、キャリアテープ２４のそれぞれのポケット５３のピッチＰｔに対応した部品取り出し位置Ｐａについて説明する。図１５は、８ｍｍピッチのポケット５３のキャリアテープ２４が第２の位置Ｐｎ２に位置決めされた状態を示す説明図である。図１６は、８ｍｍピッチのポケット５３のキャリアテープ２４が部品取り出し位置Ｐａに位置決めされた状態を示す説明図である。 Next, we will explain the second position Pn2 and the component removal position Pa corresponding to the pitch Pt of each pocket 53 on the carrier tape 24. Figure 15 is an explanatory diagram showing the state in which the carrier tape 24 of the pocket 53 with an 8 mm pitch is positioned at the second position Pn2. Figure 16 is an explanatory diagram showing the state in which the carrier tape 24 of the pocket 53 with an 8 mm pitch is positioned at the component removal position Pa.
　図１５に示すように、開口部２３ｂの上流側端部からマーク８３が示す第２の位置Ｐｎ２までの距離Ｌ１は、例えば、４ｍｍ以上５ｍｍ以下であり、本実施の形態において４．５ｍｍに設定されている。８ｍｍピッチのポケット５３のキャリアテープ２４の場合、キャリアテープ２４の先端部２４ａはポケット５３の一部を切断した状態である。 As shown in FIG. 15, the distance L1 from the upstream end of the opening 23b to the second position Pn2 indicated by the mark 83 is, for example, 4 mm or more and 5 mm or less, and is set to 4.5 mm in this embodiment. In the case of a carrier tape 24 with pockets 53 at an 8 mm pitch, the tip 24a of the carrier tape 24 is in a state where a part of the pocket 53 has been cut off.
　第２の位置Ｐｎ２に位置決めされたキャリアテープ２４は、先頭の部品５が収容されたポケット５３の一部が開口部２３ｂを通して露出している。したがって、作業者は部品５の一部を目視で確認することができる。この状態で、部品供給装置２３を移動しても先頭の部品５の一部がテープカバー８１で覆われているので、ポケット５３から外部へこぼれ落ちることを低減することができる。 When the carrier tape 24 is positioned at the second position Pn2, a portion of the pocket 53 containing the leading component 5 is exposed through the opening 23b. This allows the worker to visually check part of the component 5. In this state, even if the component supply device 23 is moved, part of the leading component 5 is covered by the tape cover 81, reducing the chance of the component spilling out of the pocket 53.
　部品搭載装置１のユニットベース３１に装着された部品供給装置２３は、作業者の指示により、図１６に示すように、テープ搬送部が第２の位置Ｐｎ２に位置決めされたキャリアテープ２４を距離Ｌ２搬送してキャリアテープ２４の先端部２４ａを第３の位置Ｐｎ３に位置決めする。距離Ｌ２はポケット５３のピッチＰｔの整数倍の長さであり、本実施の形態において、１ピッチＰｔの長さである。 In response to an instruction from an operator, the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 16, and positions the tip 24a of the carrier tape 24 at the third position Pn3. The distance L2 is an integer multiple of the pitch Pt of the pockets 53, and in this embodiment, is the length of one pitch Pt.
　第３の位置Ｐｎ３において、部品５が収容された先頭のポケット５３の位置が部品取り出し位置Ｐａである。搭載ヘッド１３のノズル１３ａは部品取り出し位置Ｐａに移動して部品５を吸着する。 At the third position Pn3, the position of the first pocket 53 containing the component 5 is the component removal position Pa. The nozzle 13a of the mounting head 13 moves to the component removal position Pa and picks up the component 5.
　次に、図１７及び図１８を参照して、１２ｍｍピッチのポケット５３のキャリアテープ２４について説明する。図１７は、１２ｍｍピッチのポケット５３のキャリアテープ２４が第２の位置Ｐｎ２に位置決めされた状態を示す説明図である。図１８は、１２ｍｍピッチのポケット５３のキャリアテープ２４が部品取り出し位置Ｐａに位置決めされた状態を示す説明図である。 Next, the carrier tape 24 of the 12 mm pitch pocket 53 will be described with reference to Figures 17 and 18. Figure 17 is an explanatory diagram showing the state in which the carrier tape 24 of the 12 mm pitch pocket 53 is positioned at the second position Pn2. Figure 18 is an explanatory diagram showing the state in which the carrier tape 24 of the 12 mm pitch pocket 53 is positioned at the component removal position Pa.
　図１７に示すように、１２ｍｍピッチのポケット５３のキャリアテープ２４の場合、キャリアテープ２４の先端部２４ａはポケット５３とポケット５３との間の位置である。第２の位置Ｐｎ２に位置決めされたキャリアテープ２４は、先頭の部品５が収容されたポケット５３の一部が開口部２３ｂを通して露出している。したがって、作業者は部品５の一部を目視で確認することができる。この状態で、部品供給装置２３を移動しても先頭の部品５の一部がテープカバー８１で覆われているので、ポケット５３から外部へこぼれ落ちることを低減することができる。 As shown in FIG. 17, in the case of a carrier tape 24 with pockets 53 at a 12 mm pitch, the tip 24a of the carrier tape 24 is located between the pockets 53. When the carrier tape 24 is positioned at the second position Pn2, part of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm part of the component 5. In this state, even if the component supply device 23 is moved, part of the leading component 5 is covered by the tape cover 81, so it is possible to reduce the component from spilling out of the pocket 53.
　部品搭載装置１のユニットベース３１に装着された部品供給装置２３は、作業者の指示により、図１８に示すように、テープ搬送部が第２の位置Ｐｎ２に位置決めされたキャリアテープ２４を距離Ｌ２搬送してキャリアテープ２４の先端部２４ａを第３の位置Ｐｎ３に位置決めする。 In response to an instruction from an operator, the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 18, and positions the tip 24a of the carrier tape 24 at the third position Pn3.
　次に、図１９及び図２０を参照して、１６ｍｍピッチのポケット５３のキャリアテープ２４について説明する。図１９は、１６ｍｍピッチのポケット５３のキャリアテープ２４が第２の位置Ｐｎ２に位置決めされた状態を示す説明図である。図２０は、１６ｍｍピッチのポケット５３のキャリアテープ２４が部品取り出し位置Ｐａに位置決めされた状態を示す説明図である。 Next, the carrier tape 24 of the 16 mm pitch pocket 53 will be described with reference to Figures 19 and 20. Figure 19 is an explanatory diagram showing the state in which the carrier tape 24 of the 16 mm pitch pocket 53 is positioned at the second position Pn2. Figure 20 is an explanatory diagram showing the state in which the carrier tape 24 of the 16 mm pitch pocket 53 is positioned at the component removal position Pa.
　図１９に示すように、１６ｍｍピッチのポケット５３のキャリアテープ２４の場合、キャリアテープ２４の先端部２４ａはポケット５３の一部を切断した状態である。第２の位置Ｐｎ２に位置決めされたキャリアテープ２４は、先頭の部品５が収容されたポケット５３の一部が開口部２３ｂを通して露出している。したがって、作業者は部品５の一部を目視で確認することができる。この状態で、部品供給装置２３を移動しても先頭の部品５の一部がテープカバー８１で覆われているので、ポケット５３から外部へこぼれ落ちることを低減することができる。 As shown in FIG. 19, in the case of a carrier tape 24 with pockets 53 at a 16 mm pitch, the tip 24a of the carrier tape 24 has a portion of the pocket 53 cut off. When the carrier tape 24 is positioned at the second position Pn2, a portion of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm a portion of the component 5. In this state, even if the component supply device 23 is moved, the leading component 5 is partially covered by the tape cover 81, reducing the possibility of it falling out of the pocket 53.
　部品搭載装置１のユニットベース３１に装着された部品供給装置２３は、作業者の指示により、図２０に示すように、テープ搬送部が第２の位置Ｐｎ２に位置決めされたキャリアテープ２４を距離Ｌ２搬送してキャリアテープ２４の先端部２４ａを第３の位置Ｐｎ３に位置決めする。 In response to an instruction from an operator, the component supply device 23 mounted on the unit base 31 of the component mounting device 1 transports the carrier tape 24, which has been positioned at the second position Pn2, a distance L2 as shown in FIG. 20, and positions the tip 24a of the carrier tape 24 at the third position Pn3.
　次に、図２１及び図２２を参照して、２０ｍｍピッチのポケット５３のキャリアテープ２４について説明する。図２１は、２０ｍｍピッチのポケット５３のキャリアテープ２４が第２の位置Ｐｎ２に位置決めされた状態を示す説明図である。図２２は、２０ｍｍピッチのポケット５３のキャリアテープ２４が部品取り出し位置Ｐａに位置決めされた状態を示す説明図である。 Next, the carrier tape 24 of the 20 mm pitch pocket 53 will be described with reference to Figures 21 and 22. Figure 21 is an explanatory diagram showing the state in which the carrier tape 24 of the 20 mm pitch pocket 53 is positioned at the second position Pn2. Figure 22 is an explanatory diagram showing the state in which the carrier tape 24 of the 20 mm pitch pocket 53 is positioned at the component removal position Pa.
　図２１に示すように、２０ｍｍピッチのポケット５３のキャリアテープ２４の場合、キャリアテープ２４の先端部２４ａはポケット５３とポケット５３との間の位置である。第２の位置Ｐｎ２に位置決めされたキャリアテープ２４は、先頭の部品５が収容されたポケット５３の一部が開口部２３ｂを通して露出している。したがって、作業者は部品５の一部を目視で確認することができる。この状態で、部品供給装置２３を移動しても先頭の部品５の一部がテープカバー８１で覆われているので、ポケット５３から外部へこぼれ落ちることを低減することができる。 As shown in FIG. 21, in the case of a carrier tape 24 with pockets 53 at a 20 mm pitch, the tip 24a of the carrier tape 24 is located between the pockets 53. When the carrier tape 24 is positioned at the second position Pn2, part of the pocket 53 containing the leading component 5 is exposed through the opening 23b. Therefore, the worker can visually confirm part of the component 5. In this state, even if the component supply device 23 is moved, part of the leading component 5 is covered by the tape cover 81, so it is possible to reduce the component from spilling out of the pocket 53.
　部品搭載装置１のユニットベース３１に装着された部品供給装置２３は、作業者の指示により、図２２に示すように、テープ搬送部６１が第２の位置Ｐｎ２に位置決めされたキャリアテープ２４を距離Ｌ２搬送してキャリアテープ２４の先端部２４ａを第３の位置Ｐｎ３に位置決めする。 In the component supply device 23 mounted on the unit base 31 of the component mounting device 1, the tape transport unit 61 transports the carrier tape 24 positioned at the second position Pn2 by a distance L2 as shown in FIG. 22, in response to instructions from an operator, and positions the tip end 24a of the carrier tape 24 at the third position Pn3.
　また、ポケット５３が形成されたピッチＰｔが２４ｍｍの場合も同様に、キャリアテープ２４は、フィーダ作業装置３００において第２の位置Ｐｎ２に位置決めされ、部品搭載装置１において第３の位置Ｐｎ３に位置決めされる。 Similarly, when the pitch Pt at which the pockets 53 are formed is 24 mm, the carrier tape 24 is positioned at the second position Pn2 in the feeder operation device 300 and at the third position Pn3 in the component mounting device 1.
　このように、キャリアテープにおいて、複数のポケット５３が形成されたピッチＰｔが、８ｍｍ以上かつ４の倍数の長さであれば、ピッチＰｔの長さに関係なく、同じ方法で第２の位置Ｐｎ２に位置合わせをすることで、部品供給装置２３の移動中の部品５の紛失を防止することができる。８ｍｍ以上かつ４の倍数の長さのピッチＰｔは、例えば、８ｍｍ、１２ｍｍ、１６ｍｍ、２０ｍｍ、または２４ｍｍである。キャリアテープ２４の送り孔５４のピッチの長さが４ｍｍでは無い場合、ポケット５３のピッチＰｔは、キャリアテープ２４の送り孔５４のピッチの長さの２倍以上の整数倍の長さでもよい。また、これらのピッチＰｔの部品取り出し位置Ｐａは、テープ搬送路６０において第２の位置Ｐｎ２からキャリアテープ２４のポケット５３のピッチＰｔの１つ分下流側へ移動した位置である。 In this way, if the pitch Pt at which the multiple pockets 53 are formed on the carrier tape is 8 mm or more and a multiple of 4, the same method can be used to align the pockets 53 to the second position Pn2 regardless of the length of the pitch Pt, thereby preventing the loss of the components 5 during the movement of the component supply device 23. A pitch Pt that is 8 mm or more and a multiple of 4 is, for example, 8 mm, 12 mm, 16 mm, 20 mm, or 24 mm. If the pitch length of the feed holes 54 of the carrier tape 24 is not 4 mm, the pitch Pt of the pockets 53 may be an integer multiple of twice or more the pitch length of the feed holes 54 of the carrier tape 24. In addition, the component removal position Pa for these pitches Pt is a position that is moved downstream from the second position Pn2 by one pitch Pt of the pockets 53 of the carrier tape 24 on the tape transport path 60.
　なお、ポケット５３のピッチＰｔが、８ｍｍ、１２ｍｍ、１６ｍｍ、２０ｍｍ、及び２４ｍｍのいずれかのキャリアテープ２４の場合、キャリアテープ２４が幅広であるので、このようなキャリアテープ２４を搬送可能な部品供給装置２３は、ポケット５３のピッチＰｔが４ｍｍのようなキャリアテープ２４を搬送する頻度は少ない。 In addition, when the carrier tape 24 has a pocket 53 pitch Pt of 8 mm, 12 mm, 16 mm, 20 mm, or 24 mm, the carrier tape 24 is wide, so a component supply device 23 capable of transporting such a carrier tape 24 rarely transports a carrier tape 24 with a pocket 53 pitch Pt of 4 mm.
　ポケット５３のピッチＰｔが４ｍｍのキャリアテープ２４を搬送する場合、図２３に示すように、第２の位置Ｐｎ２に位置決めされたキャリアテープ２４は、部品５が収容されたポケット５３が開口部２３ｂを通じて全て露出しており、作業者は部品５を目視することができる。したがって、部品供給装置２３の移動中に部品５がこぼれ落ちる可能性があるので、ポケット５３のピッチＰｔが４ｍｍのキャリアテープ２４については、別の対応を取る必要がある。しかしながら、ポケット５３のピッチＰｔが４ｍｍの場合であっても、ピッチＰｔの長さに関係なく、同じ方法で第２の位置Ｐｎ２に位置合わせをすることができるので、ピッチＰｔの情報が無くてもキャリアテープ２４をセッティングすることができる。 When transporting a carrier tape 24 with a pocket 53 pitch Pt of 4 mm, as shown in FIG. 23, the pockets 53 containing the components 5 are fully exposed through the openings 23b of the carrier tape 24 positioned at the second position Pn2, allowing the operator to visually inspect the components 5. Therefore, since there is a possibility that the components 5 may fall out while the component supply device 23 is moving, a different approach must be taken for a carrier tape 24 with a pocket 53 pitch Pt of 4 mm. However, even when the pocket 53 pitch Pt is 4 mm, the pockets 53 can be aligned to the second position Pn2 in the same manner regardless of the length of the pitch Pt, so the carrier tape 24 can be set even without information on the pitch Pt.
　このように、部品取り出し位置Ｐａは、ピッチＰｔが４ｍｍの場合、第２の位置Ｐｎ２であり、ピッチＰｔが８ｍｍ以上の場合、第２の位置Ｐｎ２よりもテープ搬送路６０の下流側に位置する。部品取り出し位置Ｐａは、キャリアテープ２４に形成された複数のポケット５３のピッチＰｔに応じて異なる。また、第２の位置Ｐｎ２は、キャリアテープ２４に形成された複数のポケット５３のピッチＰｔに関係なく同じ位置である。 In this way, the component removal position Pa is the second position Pn2 when the pitch Pt is 4 mm, and is located downstream of the second position Pn2 on the tape transport path 60 when the pitch Pt is 8 mm or more. The component removal position Pa differs depending on the pitch Pt of the multiple pockets 53 formed on the carrier tape 24. Furthermore, the second position Pn2 is the same position regardless of the pitch Pt of the multiple pockets 53 formed on the carrier tape 24.
　次に、図２４を参照して、フィーダ作業装置３００における部品供給装置２３のキャリアテープ２４のセッティングの方法について説明する。図２４は、部品供給装置２３においてキャリアテープ２４のセッティングの流れを示すフローチャートである。 Next, referring to FIG. 24, a method for setting the carrier tape 24 of the component supply device 23 in the feeder work device 300 will be described. FIG. 24 is a flowchart showing the flow of setting the carrier tape 24 in the component supply device 23.
　ステップＳ１において、作業者は、部品供給装置２３のテープ入口２３ａからキャリアテープ２４を挿入する。作業者は、キャリアテープ２４の先端部２４ａが第３搬送スプロケット６１ｃのピンに当たるまで、キャリアテープ２４をテープ搬送路６０内へ送り続ける。 In step S1, the worker inserts the carrier tape 24 from the tape inlet 23a of the component supply device 23. The worker continues to feed the carrier tape 24 into the tape transport path 60 until the leading end 24a of the carrier tape 24 hits the pin of the third transport sprocket 61c.
　作業者は、キャリアテープ２４の先端部２４ａが第３搬送スプロケット６１ｃのピンに当たったことを感じると、ステップＳ２において、操作パネル１８のスイッチ３３ｃを押下する。これにより、テープ搬送部６１が駆動して第３搬送スプロケット６１ｃが回転し始める。 When the operator feels that the tip 24a of the carrier tape 24 has hit the pin of the third transport sprocket 61c, in step S2, he or she presses the switch 33c on the operation panel 18. This drives the tape transport unit 61 and the third transport sprocket 61c begins to rotate.
　第３搬送スプロケット６１ｃが回転し始めると、ステップＳ３において、テープ搬送部６１の第３搬送スプロケット６１ｃのピンがキャリアテープ２４の送り孔５４と係合し、第３搬送スプロケット６１ｃの回転と共に第３搬送スプロケット６１ｃがキャリアテープ２４をテープ搬送路６０に沿って下流側へ搬送する。 When the third transport sprocket 61c starts to rotate, in step S3, the pin of the third transport sprocket 61c of the tape transport section 61 engages with the feed hole 54 of the carrier tape 24, and as the third transport sprocket 61c rotates, the third transport sprocket 61c transports the carrier tape 24 downstream along the tape transport path 60.
　次に、ステップＳ４において、作業者は目視でキャリアテープ２４の先端部２４ａが、マーク８３が示す停止位置である第２の位置Ｐｎ２にキャリアテープ２４の先端部２４ａを合わせる。作業者は、キャリアテープ２４の先端部２４ａを第２の位置Ｐｎ２に位置決めした際に、先頭の部品５を目視で見ることができるか確認する。先頭の部品５を確認できた場合、フィーダ作業装置３００における部品供給装置２３のキャリアテープ２４のセッティングを終了する。 Next, in step S4, the worker visually aligns the leading end 24a of the carrier tape 24 with the second position Pn2, which is the stopping position indicated by the mark 83. The worker checks whether the leading component 5 can be visually seen when the leading end 24a of the carrier tape 24 is positioned at the second position Pn2. If the leading component 5 can be confirmed, the setting of the carrier tape 24 in the component supplying device 23 in the feeder work device 300 is completed.
　次に、図２５を参照して、部品搭載装置１における部品５のピックアップ方法について説明する。図２５は、部品搭載装置１においてキャリアテープ２４から部品５をピックアップする流れを示すフローチャートである。 Next, a method for picking up components 5 in the component mounting device 1 will be described with reference to FIG. 25. FIG. 25 is a flowchart showing the process for picking up components 5 from the carrier tape 24 in the component mounting device 1.
　作業者は、キャリアテープ２４の先端部２４ａが第２の位置Ｐｎ２に位置決めされた部品供給装置２３をフィーダ作業装置３００の作業台３０２から取り外し、部品搭載装置１のユニットベース３１に装着する。 The worker removes the component supply device 23, in which the tip 24a of the carrier tape 24 is positioned at the second position Pn2, from the work table 302 of the feeder work device 300, and attaches it to the unit base 31 of the component mounting device 1.
　ステップＳ３１において、ユニットベース３１に装着された部品供給装置２３のユニット制御部６４は、管理装置９２の管理記憶部９４に記憶されている生産プログラム１１１を参照して、キャリアテープ２４のポケット５３のピッチ情報を取得する。なお、本体制御部１７のピッチ情報取得部４３が管理装置９２の管理記憶部９４に記憶されている生産プログラム１１１を参照して、キャリアテープ２４のポケット５３のピッチ情報を取得し、取得したピッチ情報をユニット制御部６４に送信してもよい。 In step S31, the unit control unit 64 of the component supply device 23 mounted on the unit base 31 refers to the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24. Note that the pitch information acquisition unit 43 of the main body control unit 17 may refer to the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24, and transmit the acquired pitch information to the unit control unit 64.
　ステップＳ３２において、部品供給装置２３のユニット制御部６４は、取得したピッチ情報を基に、モータ６１ｅを駆動制御する。モータ６１ｅが第２搬送スプロケット６１ｂを回転駆動してキャリアテープ２４のポケット５３の１ピッチＰｔの長さ分キャリアテープ２４を送り出して第３の位置Ｐｎ３に位置決めする。 In step S32, the unit control unit 64 of the component supply device 23 controls the drive of the motor 61e based on the acquired pitch information. The motor 61e drives and rotates the second transport sprocket 61b to feed out the carrier tape 24 by the length of one pitch Pt of the pocket 53 of the carrier tape 24, and positions it at the third position Pn3.
　ステップＳ３３において、部品搭載装置１の部品搭載制御部４１は、同様に、管理装置９２の管理記憶部９４に記憶されている生産プログラム１１１を参照して、キャリアテープ２４のポケット５３のピッチ情報を取得する。部品搭載制御部４１は、取得したピッチ情報を基に、ノズル１３ａが部品５を吸着する位置である部品取り出し位置Ｐａをセットする。 In step S33, the component mounting control unit 41 of the component mounting device 1 similarly references the production program 111 stored in the management memory unit 94 of the management device 92 to acquire pitch information of the pockets 53 of the carrier tape 24. Based on the acquired pitch information, the component mounting control unit 41 sets the component removal position Pa, which is the position where the nozzle 13a picks up the component 5.
　ステップＳ３４において、部品搭載制御部４１がヘッド移動機構１４を駆動制御し、ノズル１３ａが、部品取り出し位置Ｐａ位置決めされた部品５を吸着して、基板４に搭載し、基板４の生産が開始される。 In step S34, the component mounting control unit 41 drives and controls the head movement mechanism 14, and the nozzle 13a picks up the component 5 positioned at the component removal position Pa and mounts it on the board 4, and production of the board 4 begins.
　このように、本実施の形態の部品供給装置２３は、キャリアテープ２４に一定のピッチＰｔで形成された複数のポケット５３に収容された部品５を供給する。部品供給装置２３は、キャリアテープ２４をテープ搬送路６０に沿って搬送するテープ搬送部６１と、部品５の取り出し用の開口部２３ｂが設けられ、キャリアテープ２４の上面の一部を押さえるテープカバー８１と、テープ搬送部６１がキャリアテープ２４を搬送する搬送量を操作指示する操作パネル１８と、キャリアテープ２４の先端部２４ａの停止位置である第２の位置Ｐｎ２を示すマーク８３と、を備える。 In this way, the component supply device 23 of this embodiment supplies the components 5 stored in the multiple pockets 53 formed at a constant pitch Pt on the carrier tape 24. The component supply device 23 includes a tape transport unit 61 that transports the carrier tape 24 along the tape transport path 60, a tape cover 81 that has an opening 23b for removing the components 5 and presses down a portion of the upper surface of the carrier tape 24, an operation panel 18 that operates and instructs the amount of transport of the carrier tape 24 by the tape transport unit 61, and a mark 83 that indicates the second position Pn2, which is the stopping position of the tip 24a of the carrier tape 24.
　キャリアテープ２４のポケットのピッチ情報が取得できない場合においても、ユーザはマーク８３の示す位置に、キャリアテープ２４の先端部２４ａが停止するように操作パネル１８によりキャリアテープ２４の搬送量を操作指示することで、キャリアテープ２４を停止位置である第２の位置Ｐｎ２に頭出しを行うことができる。したがって、キャリアテープ２４を第２の位置Ｐｎ２に位置決めするのにキャリアテープ２４のポケット５３のピッチＰｔ情報を必要としないので、管理装置９２と通信不可能な作業台３０２上においてオフライン状態で作業できるので、作業性を向上させることができる。 Even if the pitch information of the pockets of the carrier tape 24 cannot be obtained, the user can operate the operation panel 18 to instruct the amount of transport of the carrier tape 24 so that the tip 24a of the carrier tape 24 stops at the position indicated by the mark 83, thereby allowing the carrier tape 24 to be aligned to the second position Pn2, which is the stop position. Therefore, since the pitch Pt information of the pockets 53 of the carrier tape 24 is not required to position the carrier tape 24 at the second position Pn2, work can be done offline on the workbench 302 that cannot communicate with the management device 92, improving workability.
　また、第２の位置Ｐｎ２で停止したキャリアテープ２４のポケット５３に収容された、先頭の部品５の少なくとも一部がテープカバー８１に覆われている。これにより、第２の位置Ｐｎ２に位置決めされたキャリアテープ２４から部品５がこぼれ落ちるのを低減することができる。 Furthermore, at least a portion of the leading component 5 housed in the pocket 53 of the carrier tape 24 stopped at the second position Pn2 is covered by the tape cover 81. This makes it possible to reduce the component 5 from falling off the carrier tape 24 positioned at the second position Pn2.
　また、キャリアテープ２４は、ポケット５３が形成されたベーステープ５１と、ポケット５３に収容された部品５を覆うトップテープ５２と、を有する。第２の位置Ｐｎ２において、キャリアテープ２４は、ポケット５３に収容された部品５を覆っていたトップテープ５２が剥がされた状態であり、ポケット５３に収容された先頭の部品５の少なくとも一部が開口部２３ｂを通じて露出している。これにより、キャリアテープ２４の先端部２４ａが第２の位置Ｐｎ２に位置する状態で、作業者は先頭の部品５の少なくとも一部を目視で確認することができる。 The carrier tape 24 also has a base tape 51 in which a pocket 53 is formed, and a top tape 52 that covers the component 5 housed in the pocket 53. At the second position Pn2, the carrier tape 24 is in a state in which the top tape 52 that covered the component 5 housed in the pocket 53 has been peeled off, and at least a portion of the leading component 5 housed in the pocket 53 is exposed through the opening 23b. This allows the worker to visually check at least a portion of the leading component 5 when the tip 24a of the carrier tape 24 is located at the second position Pn2.
　本開示は、添付図面を参照しながら好ましい実施の形態に関連して充分に記載されているが、この技術の熟練した人々にとっては種々の変形や修正は明白である。そのような変形や修正は、添付した特許請求の範囲による本開示の範囲から外れない限りにおいて、その中に含まれると理解されるべきである。また、各実施の形態における要素の組合せや順序の変化は、本開示の範囲及び思想を逸脱することなく実現し得るものである。 Although the present disclosure has been fully described in connection with the preferred embodiments with reference to the accompanying drawings, various variations and modifications will be apparent to those skilled in the art. Such variations and modifications are to be understood as being included within the scope of the present disclosure as defined by the appended claims, unless they deviate therefrom. Furthermore, changes in the combination and order of elements in each embodiment may be made without departing from the scope and spirit of the present disclosure.
　上述した実施の形態において、第２の位置Ｐｎ２は、開口部２３ｂ内の位置であったがこれに限らない。開口部２３ｂの上流側端部よりもさらに上流側に位置していてもよい。 In the above embodiment, the second position Pn2 is a position inside the opening 23b, but this is not limited to this. It may be located further upstream than the upstream end of the opening 23b.
　なお、様々な実施の形態及び変形例のうちの任意の実施の形態あるいは変形例を適宜組み合わせることにより、それぞれの有する効果を奏するようにすることができる。 In addition, any of the various embodiments and modifications can be combined as appropriate to achieve the effects of each.
　本開示に係る部品搭載装置及び部品補充方法は、部品を収容する部品収容体を用いて部品を供給する部品搭載システムに適用可能である。 The component mounting device and component replenishment method disclosed herein can be applied to a component mounting system that supplies components using a component container that stores the components.
　　　１　　　部品搭載装置
　　　２　　　本体部
　　　３　　　部品供給部
　　　４　　　基板
　　　５　　　部品
　　１０　　　本体部側コネクタ
　　１１　　　基台
　　１２　　　基板搬送部
　　１３　　　搭載ヘッド
　　１３ａ　　ノズル
　　１４　　　ヘッド移動機構
　　１６　　　操作部
　　１６ａ　　タッチスクリーン
　　１７　　　本体制御部
　　１８　　　操作パネル
　　１９　　　タイマー
　　２１　　　台車
　　２２　　　リール
　　２３　　　部品供給装置
　　２３ａ　　テープ入口
　　２３ｂ　　開口部
　　２３ｃ　　排出口
　　２３ｄ　　本体部
　　２３ｄａ、２３ｄｂ　フレーム
　　２４　　　キャリアテープ
　　２４ａ　　先端部
　　２８　　バーコード
　　３０　　　把手
　　３１　　　ユニットベース
　　３２　　　リール保持部
　　３３　　　操作スイッチ群
　　３３ａ、３３ｂ、３３ｃ、３３ｄ、３３ｅ　スイッチ
　　３４　　　表示部
　　３５　　　７セグディスプレイ
　　３６、３７　ランプ
　　４１　　　部品搭載制御部
　　４３　　　ピッチ情報取得部
　　４５　　　本体記憶部
　　５１　　　ベーステープ
　　５２　　　トップテープ
　　５２ａ　　延出部
　　５２ｂ　　先端
　　５３　　　ポケット
　　５４　　　送り孔
　　６０　　　テープ搬送路
　　６０ａ　　底面
　　６０ｂ　　上面
　　６１　　　テープ搬送部
　　６１ａ　　第１搬送スプロケット
　　６１ｂ　　第２搬送スプロケット
　　６１ｃ　　第３搬送スプロケット
　　６１ｄ　　駆動部
　　６１ｅ　　モータ
　　６１ｆ　　センサ
　　６４　　　ユニット制御部
　　６４ａ　　テープ搬送制御部
　　６４ｂ　　ユニット記憶部
　　６５　　　ユニット側コネクタ
　　６６　　　露出部
　　８１　　　テープカバー
　　８３　　　マーク
　　９２　　　管理装置
　　９３　　　情報管理部
　　９４　　　管理記憶部
　　９５　　　携帯型情報端末
　　９５ａ　　表示パネル
　　９６　　　ネットワーク
　１００　　　部品搭載システム
　１１１　　　生産プログラム
　１１３　　　部品収容体情報
　１１５　　　部品配置情報
　３００　　　フィーダ作業装置
　３０２　　　作業台
　３０４　　　給電部
　Ｐａ　部品取り出し位置
　Ｐｎ１　第１の位置
　Ｐｎ２　第２の位置
　Ｐｎ３　第３の位置
　ＰＨ１　　　第１センサ
　ＰＨ２　　　第２センサ REFERENCE SIGNS LIST 1 Component mounting device 2 Main body 3 Component supply section 4 Board 5 Component 10 Main body side connector 11 Base 12 Board transport section 13 Mounting head 13a Nozzle 14 Head moving mechanism 16 Operation section 16a Touch screen 17 Main body control section 18 Operation panel 19 Timer 21 Cart 22 Reel 23 Component supply device 23a Tape inlet 23b Opening 23c Discharge outlet 23d Main body 23da, 23db Frame 24 Carrier tape 24a Tip 28 Barcode 30 Handle 31 Unit base 32 Reel holding section 33 Operation switch group 33a, 33b, 33c, 33d, 33e Switch 34 Display section 35 7-segment display 36, 37 Lamp 41 Component mounting control section 43 pitch information acquisition unit 45 main body memory unit 51 base tape 52 top tape 52a extension portion 52b tip 53 pocket 54 feed hole 60 tape transport path 60a bottom surface 60b top surface 61 tape transport unit 61a first transport sprocket 61b second transport sprocket 61c third transport sprocket 61d drive unit 61e motor 61f sensor 64 unit control unit 64a tape transport control unit 64b unit memory unit 65 unit side connector 66 exposed portion 81 tape cover 83 mark 92 management device 93 information management unit 94 management memory unit 95 portable information terminal 95a display panel 96 network 100 component mounting system 111 production program 113 component container information 115 component placement information 300 Feeder operation device 302 Work table 304 Power supply unit Pa Part removal position Pn1 First position Pn2 Second position Pn3 Third position PH1 First sensor PH2 Second sensor

Claims (9)

  1. 　キャリアテープに一定のピッチで形成された複数のポケットに収容された部品を供給する部品供給装置において、
    　前記キャリアテープをテープ搬送路に沿って搬送するテープ搬送部と、
    　前記部品の取り出し用の開口部が設けられ、前記キャリアテープの上面の一部を押さえるテープカバーと、
    　前記テープ搬送部が前記キャリアテープを搬送する搬送量を操作指示する操作部と、
    　前記キャリアテープの先端部の停止位置を示す目印と、
    　を備える、
    　部品供給装置。     A component supplying device that supplies components accommodated in a plurality of pockets formed at a fixed pitch on a carrier tape,
    a tape transport unit that transports the carrier tape along a tape transport path;
    a tape cover having an opening for removing the component and pressing a part of an upper surface of the carrier tape;
    an operation unit that operates and instructs a transport amount by which the tape transport unit transports the carrier tape;
    A mark indicating a stop position of the leading end of the carrier tape;
    Equipped with
    Parts supply device.
  2. 　前記停止位置である、または、前記停止位置よりも前記テープ搬送路の下流側に位置する、部品取り出し位置は、前記キャリアテープに形成された複数のポケットのピッチに応じて異なる、
    　請求項１に記載の部品供給装置。     a component removal position which is the stop position or which is located downstream of the stop position on the tape transport path varies depending on a pitch of a plurality of pockets formed on the carrier tape;
    The component supply device according to claim 1 .
  3. 　前記停止位置は、前記キャリアテープに形成された複数のポケットのピッチに関係なく同じ位置である、
    　請求項１に記載の部品供給装置。     The stop position is the same regardless of the pitch of the plurality of pockets formed on the carrier tape.
    The component supply device according to claim 1 .
  4. 　前記停止位置で停止したキャリアテープの前記ポケットに収容された、先頭の部品の少なくとも一部がテープカバーに覆われている、
    　請求項１に記載の部品供給装置。     At least a part of the leading component accommodated in the pocket of the carrier tape stopped at the stop position is covered with a tape cover.
    The component supply device according to claim 1 .
  5. 　前記停止位置は、前記テープカバーの開口部内に位置する、
    　請求項１に記載の部品供給装置。     The stop position is located within an opening of the tape cover.
    The component supply device according to claim 1 .
  6. 　前記キャリアテープは、
    　　前記ポケットが形成されたベーステープと、
    　　前記ポケットに収容された部品を覆うトップテープと、を有し、
    　前記停止位置において、前記キャリアテープは、前記ポケットに収容された部品を覆っていたトップテープが剥がされた状態であり、
    　前記ポケットに収容された先頭の前記部品の少なくとも一部が前記開口部を通じて露出している、
    　請求項５に記載の部品供給装置。     The carrier tape is
    A base tape having the pocket formed therein;
    a top tape for covering the component housed in the pocket;
    At the stop position, the carrier tape is in a state where a top tape covering the components accommodated in the pocket has been peeled off,
    At least a portion of the leading component housed in the pocket is exposed through the opening.
    6. The component supplying device according to claim 5.
  7. 　前記部品取り出し位置は、前記テープ搬送路において前記停止位置から前記キャリアテープの前記ポケットのピッチの１つ分下流側へ移動した位置である、
    　請求項２に記載の部品供給装置。     the component removal position is a position on the tape transport path that is moved downstream from the stop position by an amount corresponding to one pitch of the pocket of the carrier tape.
    3. The component supply device according to claim 2.
  8. 　前記キャリアテープにおいて、前記複数のポケットが形成されたピッチは、８ｍｍ以上かつ４の倍数の長さである、
    　請求項１に記載の部品供給装置。     In the carrier tape, the pitch at which the plurality of pockets are formed is 8 mm or more and a length that is a multiple of 4.
    The component supply device according to claim 1 .
  9. 　前記停止位置は、前記開口部の上流側端部から４ｍｍ以上５ｍｍ以内の距離に位置している、
    　請求項１に記載の部品供給装置。     The stop position is located at a distance of 4 mm to 5 mm from the upstream end of the opening.
    The component supply device according to claim 1 .
PCT/JP2023/042577 2022-12-14 2023-11-28 Component supply device WO2024127979A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-199602 2022-12-14
JP2022199602 2022-12-14

Publications (1)

Publication Number Publication Date
WO2024127979A1 true WO2024127979A1 (en) 2024-06-20

Family

ID=91485645

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2023/042577 WO2024127979A1 (en) 2022-12-14 2023-11-28 Component supply device

Country Status (1)

Country Link
WO (1) WO2024127979A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009021273A (en) * 2007-07-10 2009-01-29 Panasonic Corp Tape feeder
JP2010165897A (en) * 2009-01-16 2010-07-29 Panasonic Corp Tape feeder
JP2010219465A (en) * 2009-03-19 2010-09-30 Panasonic Corp Method of positioning carrier tape in tape feeder, and tool used for positioning carrier tape in tape feeder
WO2018235897A1 (en) * 2017-06-21 2018-12-27 パナソニックＩｐマネジメント株式会社 Component supply device, tape peeling method for component supply device, and component supply method
WO2023286215A1 (en) * 2021-07-14 2023-01-19 株式会社Fuji Tape tip processing jig

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009021273A (en) * 2007-07-10 2009-01-29 Panasonic Corp Tape feeder
JP2010165897A (en) * 2009-01-16 2010-07-29 Panasonic Corp Tape feeder
JP2010219465A (en) * 2009-03-19 2010-09-30 Panasonic Corp Method of positioning carrier tape in tape feeder, and tool used for positioning carrier tape in tape feeder
WO2018235897A1 (en) * 2017-06-21 2018-12-27 パナソニックＩｐマネジメント株式会社 Component supply device, tape peeling method for component supply device, and component supply method
WO2023286215A1 (en) * 2021-07-14 2023-01-19 株式会社Fuji Tape tip processing jig

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