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WO2025186890A1 - Dispositif de transport de matériau déchargé, système de transport de matériau déchargé et procédé de transport de matériau déchargé - Google Patents

Dispositif de transport de matériau déchargé, système de transport de matériau déchargé et procédé de transport de matériau déchargé

Info

Publication number
WO2025186890A1
WO2025186890A1 PCT/JP2024/008204 JP2024008204W WO2025186890A1 WO 2025186890 A1 WO2025186890 A1 WO 2025186890A1 JP 2024008204 W JP2024008204 W JP 2024008204W WO 2025186890 A1 WO2025186890 A1 WO 2025186890A1
Authority
WO
WIPO (PCT)
Prior art keywords
transport
tape
waste
waste material
base portion
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
PCT/JP2024/008204
Other languages
English (en)
Japanese (ja)
Other versions
WO2025186890A8 (fr
Inventor
悠節 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to PCT/JP2024/008204 priority Critical patent/WO2025186890A1/fr
Publication of WO2025186890A1 publication Critical patent/WO2025186890A1/fr
Publication of WO2025186890A8 publication Critical patent/WO2025186890A8/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 invention relates to technology for transporting waste materials discharged from component mounters that mount components on circuit boards.
  • a component mounter mounts supplied components onto a board by feeding a component supply tape containing components using a tape feeder. After components have been removed from the component supply tape, it is cut by a cutter and discharged from the component mounter as tape scraps.
  • Patent Documents 1 and 2 disclose technology for transporting and disposing of tape scraps in a storage box.
  • Patent No. 7213433 Japanese Patent Application Laid-Open No. 2022-77059
  • Patent Document 1 multiple main conveyors are arranged on the floor surface to transport tape scraps toward a storage box.
  • the main conveyors are covered by the component mounters, and a sub-conveyor is located outside the main conveyor to pass tape scraps discharged from the component mounters to the main conveyor.
  • a sub-conveyor is located outside the main conveyor to pass tape scraps discharged from the component mounters to the main conveyor.
  • This invention was developed in consideration of the above-mentioned problems, and aims to make it possible to easily change the length of the transport path that transports materials discharged from a component mounter.
  • the waste material conveying device of the present invention comprises a first conveying member that receives waste material discharged from a first component mounter that mounts components supplied by a feeder onto a board and conveys it in the waste material conveying direction; a vibration generating unit that vibrates the first conveying member in the waste material conveying direction; and a first support member that is attached to the first component mounter and supports the first conveying member.
  • the first support member has a first base portion extending in the waste material conveying direction and a first protrusion protruding upward from the first base portion.
  • the first component mounter has a first mounting block adjacent to a first space that opens horizontally perpendicular to the waste material conveying direction.
  • the first conveying member is placed on the first base portion and supported by the first base portion.
  • the first protrusion has a first upper end that protrudes above the first conveying member placed on the first base portion. The first upper end is attached to the first mounting block when the first support member is positioned in the first space of the first component
  • the waste material conveying method of the present invention includes the steps of receiving, with a first conveying member, waste material discharged from a first component mounter that mounts components supplied by a feeder onto a board, and vibrating the first conveying member in the waste material conveying direction with a vibration generating unit, causing the first conveying member to convey the waste material in the waste material conveying direction.
  • a first support member that supports the first conveying member is attached to the first component mounter, and the first support member has a first base portion extending in the waste material conveying direction and a first protrusion portion protruding upward from the first base portion.
  • the first component mounter has a first mounting block adjacent to a first space that opens horizontally perpendicular to the waste material conveying direction.
  • the first conveying member is placed on the first base portion and supported by the first base portion, and the first protrusion portion has a first upper end portion that protrudes above the first conveying member placed on the first base portion.
  • the first support member With the first support member positioned in the first space of the first component mounter, the first upper end portion is attached to the first mounting block.
  • the first component mounter has a first mounting block adjacent to a first space that opens horizontally perpendicular to the waste material conveying direction.
  • an operator can attach the first upper end to the first mounting block while placing the first support member in the first space of the first component mounter.
  • the operator can then position the first conveying member, which conveys waste material in the waste material conveying direction, on the first base portion of the first support member, thereby positioning the first conveying member relative to the component mounter. In this way, the length of the conveying path that conveys waste material discharged from the first component mounter can be easily changed.
  • the waste transport device may also be configured so that a first mounting block is provided on each side of the first space in the waste transport direction, a first protrusion is provided on each end of the first base in the waste transport direction, the first protrusion provided on one end of the first base is attached to a first mounting block provided on one side of the first space, and the first protrusion provided on the other end of the first base is attached to a first mounting block provided on the other side of the first space.
  • the first support member can be attached to the component mounter by the simple task of attaching the first protrusions on both ends of the first support member to the first mounting blocks provided on both sides of the first space in the component mounter.
  • the waste transport device may be configured so that the vibration generating unit is attached to the first base, the first transport member is placed on top of the vibration generating unit and attached to the vibration generating unit, and the vibration generating unit vibrates the first transport member in the waste transport direction relative to the first base.
  • the vibration generating unit can be provided for the first transport member by the simple task of attaching the vibration generating unit to the first base and then attaching the first transport member to the vibration generating unit.
  • the waste transport device may be configured so that the first transport member has wall portions erected on the upper side at both ends in the width direction perpendicular to the waste transport direction.
  • the wall portions can prevent waste from falling from the first base portion.
  • the waste material transport device may also be configured to further include a second transport member that is positioned adjacent to the first transport member in the waste material transport direction and is connected to the first transport member. This makes it easy to extend the transport path for transporting waste materials discharged from the component mounter.
  • the waste material conveying device may be configured so that the connecting portion connecting the first conveying member and the second conveying member is located between both ends of the first support member in the waste material conveying direction. In this configuration, the operation of connecting the first conveying member and the second conveying member using the connecting portion can be easily performed without interference from other members.
  • the waste transport device may be configured so that the vibration generating unit vibrates the first transport member and the second transport member in the waste transport direction. In this way, by using the same vibration generating unit to vibrate the first transport member and the second transport member, the number of vibration generating units can be reduced.
  • the waste material conveying device may also be configured to further include a second support member attached to a second component mounter that mounts components supplied by the feeder onto a board, the second support member having a second base portion extending in the waste material conveying direction and a second protrusion protruding upward from the second base portion, the second component mounter having a second mounting block adjacent to a second space that opens horizontally perpendicular to the waste material conveying direction, the first conveying member being disposed across the first and second base portions and being placed on the second base portion and supported by the second base portion, the second protrusion having a second upper end portion that protrudes above the first conveying member placed on the second base portion, and the second upper end portion being attached to the second mounting block when the second support member is disposed in the second space of the second component mounter.
  • the first and second component mounters have first and second mounting blocks adjacent to first and second spaces that open horizontally perpendicular to the waste material conveying direction.
  • the worker can attach the first and second upper end portions to the first and second mounting blocks while placing the first and second support members in the first and second spaces of the first and second mounters.
  • the worker can then position the first transport member, which transports waste materials in the waste material transport direction, on the first and second base portions of the first and second support members, thereby positioning the first transport member relative to the first and second mounters. This makes it easy to change the length of the transport path that transports waste materials discharged from the mounters.
  • the waste conveying system of the present invention comprises two waste conveying devices arranged in parallel in the waste conveying direction and having the same configuration as the waste conveying device described above, and a waste transfer device provided between the downstream terminal ends of the two waste conveying devices in the waste conveying direction, and a first component mounter is arranged between the two waste conveying devices, and the waste transfer device transfers waste from the terminal end of the first waste conveying device to the terminal end of the second waste conveying device.
  • waste conveyed by each of the first and second waste conveying devices can be collected at the terminal end of the first waste conveying device.
  • FIG. 1 is a diagram schematically illustrating an example of a board production system that produces boards on which components are mounted.
  • FIG. 2 is a partial plan view schematically showing an example of a component mounter provided in the board production system of FIG. 1 .
  • 2 is a diagram schematically showing a tape feeder used in the component mounter of FIG. 1 and a tape waste discharge unit that discharges tape waste.
  • FIG. FIG. 2 is a front view schematically showing the relationship between a plurality of component mounters and a tape waste discharge system.
  • FIG. 2 is a perspective view schematically illustrating an example of a support member of the tape scrap transport device.
  • FIG. 2 is a perspective view schematically illustrating an example of a transport chute of the tape scrap transport device.
  • FIG. 10 is a perspective view schematically showing an example of the positional relationship between the support member and the transfer chute.
  • FIG. 2 is a diagram schematically illustrating an example of a vibration generating unit included in the tape scrap transport device.
  • FIG. 1 is a perspective view schematically illustrating an example of a tape scrap removal device.
  • FIG. 2 is a front view schematically showing the internal configuration of the tape waste disposal device.
  • FIG. 4 is a diagram schematically illustrating the positional relationship between a conveyor belt and a housing.
  • FIG. 4 is a diagram schematically illustrating the positional relationship between a conveyor belt and a housing.
  • FIG. 4 is a diagram schematically illustrating the positional relationship between a conveyor belt and a housing.
  • FIG. 4 is a diagram schematically illustrating the positional relationship between a conveyor belt and a housing.
  • FIG. 4 is a diagram schematically illustrating the positional relationship between a conveyor belt and a housing.
  • FIG. 2 is a diagram schematically illustrating an example
  • FIG. 1 is a schematic diagram of an example of a board production system that produces boards on which components are mounted.
  • board production system 1 a printer 11, a buffer conveyor 12, and multiple component mounters 13A, 13B, and 13C are arranged in series in the X direction. Note that when the multiple component mounters 13A, 13B, and 13C are not distinguished, they will be referred to as component mounters 13.
  • board production system 1 While transporting boards in the X direction (board transport direction), board production system 1 sequentially performs solder printing on the board using printer 11 and component mounting on the board using component mounters 13A, 13B, and 13C.
  • board production system 1 includes a tape waste disposal system 4 that disposes of waste (tape waste) discharged from each of the multiple component mounters 3A, 13B, and 13C into a disposal box 40. The tape waste disposal system 4 will be described in detail later.
  • the printer 11 prints solder onto electrodes (lands) on the board where components will be mounted.
  • the printer 11 uses a squeegee to spread solder supplied to the top surface of a mask having a pattern corresponding to the electrodes, thereby printing the solder onto the electrodes of the board supported below the mask.
  • the buffer conveyor 12 has a pair of belt conveyors 121 arranged in parallel in the X direction, and transports the board in the X direction while supporting it with the pair of belt conveyors 121. This buffer conveyor 12 temporarily holds boards that have been transported from the printer 11 before being transported to the component mounter 13A, which is the most upstream in the board transport direction (X direction), and transports the board to the component mounter 13 when it is possible to transport the board to the component mounter 13.
  • FIG. 2 is a partial plan view showing an example of a component mounter provided in the board production system of FIG. 1
  • FIG. 3 is a diagram showing a tape feeder used in the component mounter of FIG. 1 and a tape waste discharge unit that discharges tape waste.
  • component mounter 13 will be explained using FIGS. 2 and 3.
  • the component mounter 13 has a transport conveyor 21.
  • the transport conveyor 21 transports the board B in the X direction using a pair of belt conveyors 211 arranged in parallel in the X direction. Specifically, the transport conveyor 21 transports the board B from the upstream side in the X direction and holds the board B at a predetermined board holding position (the position of board B in Figure 2). The transport conveyor 21 also transports the board B, on which components E have been mounted at the board holding position, from the board holding position to the downstream side in the X direction.
  • the component mounter 13 is equipped with two mounting heads 22.
  • Each mounting head 22 is an inline type mounting head having multiple mounting shafts 221 arranged in a row in the X direction.
  • Each mounting shaft 221 extends in the Z direction, and a suction nozzle is removably attached to the lower end of each mounting shaft 221.
  • Each mounting head 22 can be raised and lowered in the Z direction, and mounts component E on board B by placing the component E picked up by the suction nozzle on board B.
  • the specific type of mounting head 22 is not limited to the inline type, and it may also be a rotary type in which multiple mounting shafts 221 are arranged circumferentially.
  • the component mounter 13 also has an XY drive mechanism 23 that drives each of the two mounting heads 22 individually in the X and Y directions.
  • This XY drive mechanism 23 has two X beams 231 provided for each of the two mounting heads 22, with each X beam 231 extending parallel to the X direction and supporting the corresponding mounting head 22 so that it can move in the X direction.
  • a ball screw 232 extending parallel to the X direction and an X motor 233 that rotates and drives the ball screw 232 are attached to the X beam 231.
  • the X motor 233 is a servo motor.
  • the mounting head 22 is attached to the nut of the ball screw 232 of the X beam 231.
  • the XY drive mechanism 23 has a pair of Y beams 234 that extend parallel to the Y direction. Both ends of each X beam 231 are supported by a pair of Y beams so that it can move in the Y direction.
  • a Y motor 235 that drives the X beam 231 in the Y direction is attached to each Y beam 234.
  • each Y motor 235 is a linear motor, and has a mover 236 attached to both ends of the X beam 231 and a stator 237 extending parallel to the Y direction.
  • the X beam 231 is driven in the Y direction together with the mover 236 by the magnetic force acting between the mover 236 and the stator 237.
  • the mounting head 22 can be moved in the X and Y directions by the X motor 233 and Y motor 235.
  • the component mounter 13 is equipped with two component supply units 24, arranged on either side of the transport conveyor 21 in the Y direction.
  • Each component supply unit 24 has multiple tape feeders 25 detachably attached and aligned in the X direction.
  • Each tape feeder 25 supplies components E on a component supply tape T by intermittently feeding out in the Y direction a component supply tape T that contains small pieces of components E (chip components) such as integrated circuits, transistors, and capacitors at predetermined intervals.
  • the mounting head 22 then removes the components E supplied by the tape feeders 25 from the component supply tape T and places them on a board B held in the board holding position to perform component mounting.
  • the component mounter 13 also includes a tape cutter 26 that cuts the component supply tape T discharged from the tape feeder 25, and a tape scrap chute 27 that discharges tape scraps Td, which are the component supply tape T cut by the tape cutter 26.
  • the tape cutter 26 cuts the component supply tape T, from which components E have been removed and discharged from the front end of the tape feeder 25, into tape scraps Td.
  • the tape scrap chute 27 receives the tape scraps Td that have fallen from the tape cutter 26, transports the tape scraps Td toward the rear of the tape feeder 25, and discharges them into a discharge space 30 ( Figure 4), which will be described later.
  • This discharge space 30 is provided for each of the two component supply units 24 arranged on both sides in the Y direction. In other words, two discharge spaces 30 are provided on both sides in the Y direction.
  • the tape scrap disposal system 4 comprises a tape scrap transport system 41 that transports and collects the tape scraps Td discharged from the component mounter 13, and a tape scrap disposal device 44 that disposes of the tape scraps Td collected by the tape scrap transport system 41 in the disposal box 40.
  • This tape scrap disposal device 44 is adjacent to the buffer conveyor 12 in the Y direction and is shorter than the buffer conveyor 12 in the X direction. Therefore, when viewed from the Y direction, the tape scrap disposal device 44 is located between both ends of the buffer conveyor 12 in the X direction.
  • the tape scrap transport system 41 includes two tape scrap transport devices 42A, 42B arranged in parallel in the X direction. These tape scrap transport devices 42A, 42B are provided corresponding to the two discharge spaces 30 provided on both sides of the component mounter 13 in the Y direction. When there is no need to distinguish between the two tape scrap transport devices 42A, 42B, they will be referred to as the tape scrap transport device 42.
  • Each of the tape scrap transport devices 42A, 42B extends in the tape scrap transport direction Dx parallel to the X direction and overlaps with multiple (three) component mounters 13A, 13B, and 13C.
  • the tape scrap transport direction Dx is opposite to the board transport direction (X direction) and runs from the component mounter 13 to the buffer conveyor 12.
  • Each of the tape scrap transport devices 42A, 42B transports tape scraps Td discharged from each of the overlapping component mounters 13A, 13B, and 13C in the tape scrap transport direction Dx.
  • the tape scrap transport devices 42A, 42B are arranged at an interval in the width direction Dy parallel to the Y direction.
  • one tape scrap transport device 42A transports tape scrap Td discharged from a discharge space 30 provided on one side in the Y direction of the component mounters 13A, 13B, 13C in the tape scrap transport direction Dx
  • the other tape scrap transport device 42B transports tape scrap Td discharged from a discharge space 30 provided on the other side in the Y direction of the component mounters 13A, 13B, 13C in the tape scrap transport direction Dx.
  • a tape scrap transport destination 421 is provided at the downstream end of each of the tape scrap transport devices 42A, 42B in the tape scrap transport direction Dx.
  • the tape scrap transport devices 42A, 42B transport tape scrap Td discharged from the discharge space 30 of the component mounters 13A, 13B, 13C to their respective tape scrap transport destinations 421.
  • the tape scrap transport destinations 421 of each of the tape scrap transport devices 42A, 42B are located downstream in the tape scrap transport direction Dx from the multiple component mounters 13A, 13B, 13C.
  • the tape scrap transport destination 421 of the tape scrap transport device 42A protrudes downstream in the tape scrap transport direction Dx from the tape scrap transport destination 421 of the tape scrap transport device 42B, and is located within the tape scrap disposal device 44.
  • the tape scrap transport system 41 also includes a tape scrap transport device 43 that transports tape scraps Td from the tape scrap transport device 42B to the tape scrap transport device 42A.
  • the tape scrap transport device 43 is disposed downstream of the component mounter 13A, which is the most downstream of the multiple component mounters 13A, 13B, and 13C, in the tape scrap transport direction Dx. In other words, the tape scrap transport device 43 is disposed between the component mounter 13A and the buffer conveyor 12 in the tape scrap transport direction Dx.
  • the tape scrap transfer device 43 extends in the width direction Dy parallel to the Y direction, with the tape scrap transfer destination 431 at one end of the tape scrap transfer device 43 positioned relative to the tape scrap transport device 42A, and the tape scrap transfer source 432 at the other end of the tape scrap transfer device 43 positioned relative to the tape scrap transport device 42B.
  • the tape scrap transfer source 432 is positioned relative to the tape scrap transfer destination 421 of the tape scrap transport device 42B, and tape scrap Td transported to the tape scrap transfer destination 421 falls into the tape scrap transfer source 432.
  • the tape scrap transfer device 43 then moves the tape scrap Td from the tape scrap transfer source 432 to the tape scrap transfer destination 431.
  • the tape scrap transport device 42A also has a tape scrap junction 422 upstream of the tape scrap transport destination 421 in the tape scrap transport direction Dx.
  • the tape scrap transport destination 431 is positioned relative to the tape scrap junction 422, and the tape scrap Td transported to the tape scrap transport destination 431 falls at the tape scrap junction 422.
  • the tape scrap transport device 42A then transports the tape scrap Td from the tape scrap junction 422 to the tape scrap transport destination 421 within the tape scrap disposal device 44.
  • Figure 4 is a front view showing the relationship between multiple mounters and a tape scrap discharge system
  • Figure 5A is a perspective view showing an example of a support member of a tape scrap transport device
  • Figure 5B is a perspective view showing an example of a transport chute of a tape scrap transport device
  • Figure 5C is a perspective view showing an example of the positional relationship between the support member and the transport chute.
  • the component mounter 13 includes a housing 3 that houses the configuration shown in FIG. 2.
  • the housing 3 has leg members 31 placed on a floor surface F and a housing main body 32 arranged above the leg members 31, with the leg members 31 supporting the housing main body 32 against the floor surface F.
  • the leg members 31 are arranged, for example, at the four corners of the housing main body 32.
  • the housing main body 32 has a pair of base blocks 33 provided at both ends in the X direction, with each of the pair of base blocks 33 attached to the upper end of the leg members 31 and supported against the floor surface F by the leg members 31.
  • the housing 3 has a pair of side wall members 34 that stand upright above the upper ends of the pair of base blocks 33, and a top plate member 35 that extends in the X direction between the upper ends of the pair of side wall members 34.
  • the configuration shown in FIG. 2 is housed in a storage space 36 enclosed by the pair of side wall members 34 and the top plate member 35.
  • the feeder mounting bank 241 provided in the component supply unit 24 described above is disposed in the storage space 36.
  • the pair of side wall members 34 are located on both sides of the feeder mounting bank 241 in the X direction, supporting the feeder mounting bank 241 horizontally.
  • the tape feeder 25 is removably attached to the upper surface of the feeder mounting bank 241.
  • the tape feeder 25 is attached, for example, by a robot.
  • a discharge space 30 is formed below the feeder mounting bank 241 in the storage space 36. Tape waste Td discharged from the discharge space 30 falls into the tape waste transport device 42 of the tape waste transport system 41.
  • the discharge space 30 is open outward in the width direction Dy, allowing workers to access the discharge space 30 from the width direction Dy.
  • the tape scrap transport device 42 includes a support member 51 that is detachably attached to the housing main body 32 of the component mounter 13 by fastening members such as bolts.
  • the support member 51 includes a support bottom plate 52 extending in the tape scrap transport direction Dx and side wall plates 53 extending upward in the Z direction from both ends of the support bottom plate 52 in the width direction Dy.
  • the support member 51 includes a protrusion 54 that protrudes upward in the Z direction from the support bottom plate 52.
  • the protrusion 54 includes a protrusion plate 541 that protrudes upward in the Z direction from the support bottom plate 52 and an attachment plate 542 that extends in the width direction Dy from the upper end of the protrusion plate 541.
  • the protrusion plate 541 is disposed parallel to the tape scrap transport direction Dx and protrudes above the side wall plate 53, and the attachment plate 542 is positioned above the side wall plate 53.
  • the protrusions 54 are provided at each of the four corners of the support bottom plate 52. In other words, a pair of protrusions 54 are provided on both ends in the width direction Dy, standing upright from both ends in the tape scrap transport direction Dx.
  • This support member 51 is attached to the base block 33 of the housing 3 of the component mounter 13. As shown in FIG. 4, two base blocks 33 are arranged on both sides of the discharge space 30 in the tape scrap transport direction Dx, and each base block 33 is adjacent to the discharge space 30. In contrast, the support member 51 is arranged between the two base blocks 33 in the tape scrap transport direction Dx. In this state, the mounting plate 542 provided at the upstream end of the support member 51 in the tape scrap transport direction Dx faces the base block 33 upstream of the two base blocks 33 in the tape scrap transport direction Dx and is fastened to that base block 33 with a fastening member.
  • the mounting plate 542 provided at the downstream end of the support member 51 in the tape scrap transport direction Dx faces the base block 33 downstream of the two base blocks 33 in the tape scrap transport direction Dx and is fastened to that base block 33 with a fastening member.
  • one support member 51 is detachably attached to each of the mounters 13A, 13B, and 13C.
  • the tape scrap transport device 42 has multiple support members 51 arranged in the tape scrap transport direction Dx, and each of the multiple support members 51 is attached to a different mounter 13. In this way, the support bottom plate 52 of the support member 51 attached to the mounter 13 is supported horizontally by the base block 33.
  • the tape scrap transport device 42 also includes a transport chute 55 placed on the support member 51.
  • the transport chute 55 has a chute bottom plate 56 extending in the tape scrap transport direction Dx, and side wall plates 57 erected in the Z direction upward from both ends of the chute bottom plate 56 in the width direction Dy.
  • the transport chute 55 is placed on the support member 51. That is, the chute bottom plate 56 of the transport chute 55 is placed on the upper surface of the support bottom plate 52 of the support member 51.
  • the two side wall plates 53 that the support member 51 has at both ends in the width direction Dy sandwich the transport chute 55 placed on the support bottom plate 52 from the width direction Dy.
  • the support member 51 is open on both sides in the tape scrap transport direction Dx, and the distance between the support bottom plate 52 and the mounting plate 542 is wider than the height of the side wall plates 57. Therefore, the transport chute 55 can be inserted into the support member 51 through an opening provided between the support bottom plate 52 and the mounting plate 542 at the end of the support member 51 in the tape scrap transport direction Dx. In this way, the chute bottom plate 56 of the transport chute 55 supported by the support member 51 is supported horizontally, and the transport chute 55 opens at both ends in the tape scrap transport direction Dx.
  • multiple transport chutes 55A, 55B, 55C, and 55D are arranged in the tape scrap transport direction Dx. Note that in FIG. 4, different reference numerals are used to distinguish between the multiple transport chutes 55.
  • the downstream end of transport chute 55A is located inside the tape scrap disposal device 44, and the upstream end of transport chute 55A is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13A.
  • the downstream end of transport chute 55B is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13A, and the upstream end of transport chute 55B is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13B.
  • the downstream end of the transport chute 55C is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13B, and the upstream end of the transport chute 55C is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13C.
  • the downstream end of the transport chute 55D is located between the protrusions 54 on both ends of the support member 51 attached to the component mounter 13C, and the upstream end of the transport chute 55D is located upstream of the support member 51 attached to the component mounter 13B.
  • the tape scrap transport device 42 has multiple transport chutes 55 arranged in the tape scrap transport direction Dx, and the multiple transport chutes 55 are connected together by connecting fittings 59.
  • the tape scrap transport device 42 is equipped with a vibration generating unit 6 ( Figure 6) that vibrates the multiple transport chutes 55 together in the tape scrap transport direction Dx.
  • FIG. 6 is a schematic diagram showing an example of a vibration generating unit provided in a tape scrap transport device.
  • This vibration generating unit 6 is attached to one of the multiple transport chutes 55.
  • the vibration generating unit 6 has a vibration driving source 61 placed on the support bottom plate 52 of the support member 51 and rods 62 protruding from both sides of the vibration driving source 61 in the tape scrap transport direction Dx, and the vibration driving source 61 vibrates the rod 62 in the tape scrap transport direction Dx.
  • the vibration generating unit 6 also has mounting brackets 63 that attach the bottom surface of the vibration driving source 61 to the support bottom plate 52 of the support member 51.
  • the vibration generating unit 6 also has mounting blocks 64 on both ends of the rod 62 in the tape scrap transport direction Dx, and the chute bottom plate 56 of the transport chute 55 is placed on the upper surface of each mounting block 64. In this way, the transport chute 55 is placed on the support member 51 via the vibration generating unit 6.
  • the vibration generating unit 6 also has a mounting bracket 65 that attaches a mounting block 64 to the chute bottom plate 56 of the transport chute 55.
  • the mounting bracket 65 is an L-shaped bracket.
  • the vibration generating unit 6 vibrates the transport chute 55 in the tape scrap transport direction Dx relative to the support member 51 by driving the rod 62 in the tape scrap transport direction Dx using the vibration drive source 61. This causes the multiple transport chutes 55, which are connected together, to vibrate in the tape scrap transport direction Dx.
  • the tape scrap transport device 42 configured in this manner receives tape scraps Td discharged from the discharge spaces 30 of each of the multiple component mounters 13 on the chute bottom plate 56 of the transport chute 55. The tape scrap transport device 42 then transports the tape scraps Td on the transport chute 55 in the tape scrap transport direction Dx by vibrating the transport chute 55 in the tape scrap transport direction Dx using the vibration generating unit 6.
  • FIG. 7 is a perspective view schematically showing an example of a tape scrap transport device.
  • the tape scrap transport device 43 includes a belt conveyor 71 extending in the width direction Dy.
  • one end of the belt conveyor 71 (downstream end 711) is positioned relative to the transport chute 55 of the tape scrap transport device 42A, and the other end of the belt conveyor 71 (upstream end 712) is positioned relative to the transport chute 55 of the tape scrap transport device 42B.
  • the belt conveyor 71 moves in a transport direction Dt, ascending from the upstream end 712 toward the downstream end 711.
  • the upstream end 712 of the belt conveyor 71 in the transfer direction Dt corresponds to the tape scrap transfer source 432 described above and is positioned relative to the tape scrap destination 421 of the tape scrap transport device 42B.
  • the upstream end 712 of this belt conveyor 71 is located below the tape scrap destination 421 of the tape scrap transport device 42B.
  • the transport chute 55 of the tape scrap transport device 42B has a slit 571 that opens toward the tape scrap destination 421.
  • two side wall plates 57 are provided at both ends of the width direction Dy of this transport chute 55. Of these side wall plates 57, the slit 571 opens adjacent to the downstream end of one of the side wall plates 57 in the tape scrap transport direction Dx.
  • a tapered plate 572 is provided at the downstream end of the other side wall plate 57 in the tape scrap transport direction Dx.
  • This tapered plate 572 approaches the slit 571 as it moves downstream in the tape scrap transport direction Dx. Therefore, tape scraps Td that reach the tape scrap destination 421 of the transport chute 55 are guided by the tapered plate 572 to the slit 571 and discharged from the slit 571.
  • the tape scraps Td discharged from the slit 571 fall onto the upstream end 712 of the belt conveyor 71 (tape scrap transfer source 432) and are transported in the transfer direction Dt by the belt conveyor 71.
  • the tape scrap transport device 43 also includes a chute 72 adjacent to the downstream end 711 of the belt conveyor 71 from the downstream side in the transport direction Dt.
  • the chute 72 is positioned above the transport chute 55 of the tape scrap transport device 42A.
  • the chute 72 opens at the top and bottom, with the lower opening of the chute 72 facing the transport chute 55 of the tape scrap transport device 42A. Therefore, tape scraps Td transported in the transport direction Dt by the belt conveyor 71 and reaching the downstream end 711 fall via the chute 72 into the transport chute 55 of the tape scrap transport device 42A.
  • the area of the transport chute 55 that faces the opening of the chute 72 corresponds to the tape scrap junction 422 described above. In this way, the tape scraps Td are transported from the tape scrap transport device 42B to the tape scrap transport device 42A by the tape scrap transport device 43.
  • the transport chute 55 of the tape scrap transport device 42A transports the tape scraps Td from the tape scrap junction 422 to the tape scrap transport destination 421.
  • This tape scrap transport destination 421 is located within the tape scrap disposal device 44.
  • FIG 8 is a front view showing a schematic diagram of the internal configuration of the tape waste disposal device.
  • the tape waste disposal device 44 includes a housing 81.
  • the housing 81 has a bottom plate 811 placed horizontally on the floor surface F ( Figure 4), and outer wall portions 812 and 813 erected in the Z direction from both ends of the bottom plate 811 in the tape waste transport direction Dx.
  • the outer wall portion 812 erects from the downstream end of the bottom plate 811, and the outer wall portion 813 erects from the upstream end of the bottom plate 811.
  • the housing 81 also has a top plate portion 814 spanning the upper ends of the outer wall portions 812 and 813.
  • the housing 81 has a partition wall portion 815 that stands upright in the Z direction from the bottom plate 811 between the outer wall portion 812 and the outer wall portion 813 in the tape scrap transport direction Dx.
  • a box storage chamber 821 is formed between the partition wall portion 815 and the outer wall portion 812. In other words, the box storage chamber 821 is located downstream of the partition wall portion 815 in the tape scrap transport direction Dx.
  • a waste box 40 is stored in the box storage chamber 821, and the upper end 401 of the waste box 40 opens upward.
  • the partition wall portion 815 extends above the upper end 401 of the waste box 40.
  • the housing 81 also has a protruding frame 816 that extends from the upper end of the partition wall portion 815 toward the box storage chamber 821 (downstream in the tape scrap transport direction Dx).
  • a rising transport chamber 822 is provided between the partition wall 815 and the outer wall 813.
  • the bottom of this rising transport chamber 822 (the upper surface of the bottom plate 811) serves as the tape scrap transport destination 421 of the tape scrap transport device 42A.
  • a tape collection point Lc (corresponding to the tape scrap transport destination 421 of the tape scrap transport device 42A) is provided at the bottom of the rising transport chamber 822, where tape scraps Td transported in the tape scrap transport direction Dx by the tape scrap transport system 41 are collected.
  • the tape scrap disposal device 44 includes a tape scrap transport unit 83 housed in the housing 81.
  • This tape scrap transport unit 83 has multiple pulleys 841, 842, and 843, a vertical frame 844 that supports the pulleys 841 and 842, and a horizontal frame 845 that supports the pulley 843.
  • Each of the pulleys 841, 842, and 843 is supported rotatably about a rotation axis that is parallel to the width direction Dy.
  • the vertical frame 844 is disposed in the ascending transport chamber 822 and extends parallel to the Z direction. The upper end of this vertical frame 844 protrudes upward from the upper end of the partition wall portion 815.
  • a pulley 841 is rotatably supported at the lower end of the vertical frame 844, and a pulley 842 is rotatably supported at the upper end of the vertical frame 844.
  • Pulley 841 is located below the upper end 401 of the disposal box 40 and faces the tape gathering point Lc.
  • Pulley 842 is located above the upper end 401 of the disposal box 40. Pulleys 841 and 842 have the same diameter and are aligned in the Z direction.
  • the horizontal frame 845 extends horizontally from the vertical frame 844 toward the box storage chamber 821 (downstream in the tape scrap transport direction Dx). This horizontal frame 845 is located above the upper end of the partition wall portion 815 and below the pulley 842.
  • a pulley 843 is rotatably supported on the end of the horizontal frame 845 on the box storage chamber 821 side. This pulley 843 faces the upper end 401 of the waste box 40 from above in the Z direction.
  • the tape scrap transport unit 83 also has a bearing 846 and a support plate 847 that rotatably supports the bearing 846.
  • the bearing 846 is rotatable around an axis of rotation parallel to the width direction Dy.
  • the bearing 846 is located below the pulley 843 and above the upper end of the partition wall 815.
  • the bearing 846 is also located between the pulleys 842 and 843 in the tape scrap transport direction Dx, and faces the ascending transport chamber 822 from above in the Z direction.
  • the tape scrap transport unit 83 has an endless transport belt 85 stretched over pulleys 841, 842, and 843 and a bearing 846.
  • the transport belt 85 has bars that protrude outward, and these bars are used to transport the tape scraps Td.
  • Each of the pulleys 841, 842, and 843 is provided on the inside of the transport belt 85 and contacts the inner surface of the transport belt 85.
  • the bearing 846 is provided on the outside of the transport belt 85 and contacts the outer surface of the transport belt 85.
  • the tape scrap transport unit 83 has a pulley drive unit 848 that drives the pulley 843, and when the pulley drive unit 848 drives the pulley 843, the transport belt 85 circulates.
  • pulley 841 and pulley 842 above pulley 841 are provided. These pulleys 841 and 842 function as an elevation drive unit that elevates the conveyor belt 85 from the tape collection point Lc to the elevation point Lu.
  • elevation point Lu corresponds to the contact point (wrapped portion) between pulley 842 and conveyor belt 85, and is located above the upper end 401 of the disposal box 40 and the upper end of the partition portion 815.
  • the upstream end (one end) of pulley 841 and the upstream end (one end) of pulley 842 are aligned vertically, and the elevation range Ru from the upstream end of pulley 841 to the upstream end of pulley 842 is arranged parallel to the Z direction. Therefore, in the elevation range Ru from one end (upstream end) of pulley 841 to one end (upstream end) of pulley 842, the conveyor belt 85 ascends parallel to the Z direction. That is, the conveyor belt 85 from pulley 841 to pulley 842 rises parallel to the Z direction.
  • the conveyor belt 85 rises along a rising range Ru that is set parallel to the Z direction between the tape gathering point Lc and the rising point Lu.
  • the tape scraps Td are raised from the tape gathering point Lc through the rising range Ru to the rising point Lu.
  • the outer wall portion 813 faces the conveyor belt 85 rising along the rising range Ru from the upstream side in the tape scrap transport direction Dx.
  • a pulley 842 and a pulley 843 are provided downstream of the pulley 842 in the tape scrap transport direction Dx.
  • These pulleys 842, 843 function as a disposal drive unit that moves the conveyor belt 85 from the lifting point Lu to the disposal point Ld.
  • the disposal point Ld corresponds to the contact portion (wrapped portion) between the pulley 843 and the conveyor belt 85, and faces the upper end 401 of the disposal box 40 from above.
  • the disposal point Ld is included in the upper end 401 (opening) of the disposal box 40.
  • the pulley 843 is located downstream of the downstream end of the protruding frame 816.
  • the pulley 843 does not overlap the protruding frame 816. Because the upper end of pulley 843 is located lower than the upper end of pulley 842, the conveyor belt 85 moves downstream in the tape scrap conveying direction Dx while descending from pulley 842 to pulley 843. As a result, the tape scrap Td is conveyed by the conveyor belt 85 from the rising point Lu to the disposal point Ld. Then, when the tape scrap Td reaches the disposal point Ld, it drops from the disposal point Ld into the upper end 401 (opening) of the disposal box 40 and is discarded in the disposal box 40.
  • a pulley 843 and a bearing 846 upstream of the pulley 843 in the tape scrap transport direction Dx are also provided.
  • the pulley 843 and bearing 846 function as a return drive unit that returns the conveyor belt 85, which has reached the disposal point Ld, to the upstream side in the tape scrap transport direction Dx, and moves the conveyor belt 85 from the disposal point Ld to the intermediate point Lt.
  • the intermediate point Lt corresponds to the contact portion (wrapped portion) between the bearing 846 and the conveyor belt 85, and faces the ascending conveyor chamber 822 from above. In other words, in a plan view from the Z direction, the intermediate point Lt is included in the ascending conveyor chamber 822.
  • the lower end of the pulley 843 and the upper end of the bearing 846 are aligned horizontally, and the conveyor belt 85 moves horizontally from the pulley 843 to the bearing 846 before reaching the intermediate point Lt.
  • the protruding frame 816 faces the conveyor belt 85 from below as it moves horizontally toward the bearing 846.
  • a bearing 846 and a pulley 841 below the bearing 846 are provided.
  • the bearing 846 and pulley 841 function as a descending drive unit that descends the conveyor belt 85 from the intermediate point Lt to the tape collection point Lc.
  • the upstream end (one end) of the bearing 846 and the downstream end (other end) of the pulley 841 are aligned vertically, and the descending range Rd from the upstream end (one end) of the bearing 846 to the downstream end (other end) of the pulley 841 is arranged parallel to the Z direction.
  • the conveyor belt 85 descends parallel to the Z direction in the descending range Rd from one end (upstream end) of the bearing 846 to the other end (downstream end) of the pulley 841.
  • the conveyor belt 85 from the bearing 846 to the pulley 841 descends parallel to the Z direction.
  • the conveyor belt 85 descends along a descending range Rd that is parallel to the Z direction between the intermediate point Lt and the tape gathering point Lc.
  • the partition 815 faces the conveyor belt 85 descending along the descending range Rd from the downstream side in the tape scrap transport direction Dx.
  • Figures 9A to 9D are diagrams showing the positional relationship between the conveyor belt and the housing.
  • the conveyor belt 85 has an endless belt base material 851 and crosspieces 853 that protrude outward from the outer peripheral surface 852 of the belt base material 851. These crosspieces 853 extend in the width direction Dy.
  • multiple crosspieces 853 are arranged at equal intervals in the direction in which the conveyor belt 85 circulates.
  • Figure 9A shows the positional relationship between the tape collection point Lc provided on the bottom plate 811 in the ascending conveying chamber 822 and the conveying belt 85.
  • the lower end of the pulley 841 contacts the inner surface 854 of the conveying belt 85.
  • the bottom plate 811 is provided with a groove 817 that faces the pulley 841 from below, with the conveying belt 85 interposed therebetween.
  • the groove 817 has an arc shape that is concentric with the rotation axis of the pulley 841.
  • a gap wider than the thickness of the crosspiece 853 is provided between the belt substrate 851 of the conveying belt 85 wound around the pulley 841 and the groove 817. This forms a gap between the conveying belt 85 and the groove 817.
  • tape scraps Td collected by the tape scrap conveying system 41 accumulate in the groove 817.
  • a tape gathering point Lc is formed between the belt base material 851 of the conveyor belt 85 and the groove 817, and as the conveyor belt 85 circulates, the crosspiece 853 transports tape scraps Td from the tape gathering point Lc.
  • the tape scraps Td are transported from the tape gathering point Lc via the lift point Lu to the disposal point Ld and discarded in the disposal box 40.
  • Figure 9B shows the positional relationship between the conveyor belt 85 rising along the rising range Ru and the outer wall portion 813.
  • the conveyor belt 85 is supported parallel to the Z direction and rises. Therefore, the belt base material 851 is parallel to the Z direction, and the crosspiece 853 protrudes from the belt base material 851 toward the outer wall portion 813 on the upstream side in the tape scrap transport direction Dx.
  • a gap wider than the thickness of the crosspiece 853 is provided between the belt base material 851 of the conveyor belt 85 and the outer wall portion 813. This forms a gap between the conveyor belt 85 and the outer wall portion 813.
  • Figure 9C shows the positional relationship between the conveyor belt 85 moving horizontally from the pulley 843 towards the bearing 846 and the protruding frame 816.
  • the conveyor belt 85 moving from the pulley 843 to the bearing 846 is supported horizontally while moving. Therefore, the belt base material 851 is horizontal, and the crosspiece 853 protrudes from the belt base material 851 towards the protruding frame 816 below.
  • a gap wider than the thickness of the crosspiece 853 is provided between the belt base material 851 of the conveyor belt 85 and the protruding frame 816. This forms a gap between the conveyor belt 85 and the protruding frame 816.
  • Figure 9D shows the positional relationship between the partition wall 815 and the conveyor belt 85 descending along the descending range Rd.
  • the conveyor belt 85 ascends while being supported parallel to the Z direction between the bearing 846 and the pulley 841. Therefore, the belt substrate 851 is parallel to the Z direction, and the crosspiece 853 protrudes from the belt substrate 851 toward the partition wall 815 downstream in the tape scrap transport direction Dx.
  • a gap wider than the thickness of the crosspiece 853 is provided between the belt substrate 851 of the conveyor belt 85 and the partition wall 815. This forms a gap between the conveyor belt 85 and the partition wall 815.
  • FIG 10 is a schematic diagram showing an example of the configuration of a protruding frame.
  • the crosspiece 853 in the width direction Dy, is shorter than the belt base material 851 and is located at the center of the belt base material 851. Therefore, the opposite end portions 851a of the belt base material 851 protrude from the crosspiece 853 on both sides in the width direction Dy.
  • the belt base material 851 is provided with two end portions 851a that are offset from the crosspiece 853.
  • Two bearings 846 are arranged corresponding to the two end portions 851a, and each bearing 846 contacts the outer peripheral surface 852 of the corresponding end portion 851a.
  • the crosspiece 853 is located between the two bearings 846 in the width direction Dy, and a gap is provided between each bearing 846 and the crosspiece 853.
  • a protruding wall 818 faces the area of the end 851a of the belt base material 851 between the bearing 846 and the crosspiece 853 from below in the Z direction.
  • the protruding wall 818 is attached to the upper surface of the protruding frame 816 and protrudes upward from the upper surface of the protruding frame 816 (i.e., toward the conveyor belt 85).
  • a gap is provided between the protruding wall 818 and the end 851a in the Z direction.
  • the protruding wall 818 faces the crosspiece 853 with a gap between them.
  • This protruding wall 818 is provided at each of the end portions 851a on both ends in the width direction Dy, and the crosspiece 853 is located between the two protruding walls 818. With this configuration, the protruding wall 818 can prevent tape scraps Td, which move above the protruding frame 816 along with the conveyor belt 85 toward the transit point Lt, from falling in the width direction Dy without falling at the disposal point Ld.
  • the mounter 13 (first mounter) has a base block 33 (first mounting block) adjacent to the discharge space 30 (first space) that opens in the width direction Dy (horizontal direction) perpendicular to the tape scrap transport direction Dx (discharge transport direction).
  • the support member 51 (first support member) has a support bottom plate 52 (first base portion) extending in the tape scrap transport direction Dx and a protrusion 54 (first protrusion) that protrudes upward from the support bottom plate 52.
  • this protrusion 54 has a mounting plate 542 (first upper end portion) that protrudes upward from the transport chute 55 (first transport member) placed on the support bottom plate 52.
  • the operator can attach the mounting plate 542 to the base block 33 while the support member 51 (first support member) is positioned in the discharge space 30 of the mounter 13.
  • the operator can then position the transport chute 55, which transports tape scraps Td (discharged material) in the tape scrap transport direction Dx, on the support base plate 52 of the support member 51, thereby positioning the transport chute 55 relative to the component mounter 13. In this way, the length of the transport path for transporting tape scraps Td discharged from the component mounter 13 can be easily changed.
  • a base block 33 is provided on each side of the discharge space 30 in the tape scrap transport direction Dx.
  • a protrusion 54 is provided on each end of the support bottom plate 52 in the tape scrap transport direction Dx.
  • the protrusion 54 provided on one end of the support bottom plate 52 is attached to a base block 33 provided on one side of the discharge space 30, and the protrusion 54 provided on the other end of the support bottom plate 52 is attached to a base block 33 provided on the other side of the discharge space 30.
  • the vibration generating unit 6 is attached to the support bottom plate 52 of one of the multiple support members 51. Furthermore, the transport chute 55 is placed on the vibration generating unit 6 and attached to the vibration generating unit 6. The vibration generating unit 6 then vibrates the transport chute 55 in the tape scrap transport direction Dx relative to the support bottom plate 52. With this configuration, the vibration generating unit 6 can be provided relative to the transport chute 55 by the simple task of attaching the vibration generating unit 6 to the support bottom plate 52 and then attaching the transport chute 55 to this vibration generating unit 6.
  • the transport chute 55 also has side wall plates 57 (wall portions) erected on the upper side at both ends in the width direction Dy, which is perpendicular to the tape scrap transport direction Dx.
  • the side wall plates 57 can prevent tape scraps Td from falling from the support bottom plate 52.
  • multiple transport chutes 55 are provided that are connected to each other in the tape scrap transport direction Dx. This makes it easy to extend the transport path for transporting tape scraps Td discharged from the component mounter 13.
  • the connecting fittings 59 (connecting portions) connecting two adjacent transport chutes 55 are positioned between both ends of the support member 51 in the tape scrap transport direction Dx.
  • the connecting fittings 59 are positioned between the two protrusions 54 on both ends of the support member 51 in the tape scrap transport direction Dx.
  • one vibration generating unit 6 vibrates multiple transport chutes 55 in the tape scrap transport direction Dx. In this way, by using the same vibration generating unit 6 to vibrate multiple transport chutes 55, the number of vibration generating units 6 can be reduced.
  • two support members 51 (first support member, second support member) are provided, each attached to two mounters 13 (first mounter, second mounter) adjacent to each other in the tape scrap transport direction Dx.
  • one transport chute 55 is arranged across the support bottom plates 52 (first base portion, second base portion) of each of the two support members 51.
  • the tape feeder 25 corresponds to an example of a "feeder” of the present invention
  • the component E corresponds to an example of a "component” of the present invention
  • the board B corresponds to an example of a "board” of the present invention
  • the component mounter 13 corresponds to an example of a "first component mounter” or a “second component mounter” of the present invention
  • the tape scraps Td correspond to an example of an "ejected material” of the present invention
  • the tape scrap transport direction Dx corresponds to an example of an "ejected material transport direction” of the present invention
  • the transport chute 55 corresponds to an example of a "first transport member” or a "second transport member” of the present invention
  • the vibration generating unit 6 corresponds to an example of a "vibration generating unit” of the present invention
  • the support member 51 corresponds to an example of a "first support member” or a “second support member” of the present invention
  • the support bottom plate 52 corresponds to an example of a "first
  • the present invention is not limited to the above embodiment, and various modifications can be made to the above as long as they do not deviate from the spirit of the invention.
  • the number of tape scrap transport devices 42 is not limited to two, but can be one, or three or more.
  • connecting fittings 59 that connect adjacent transport chutes 55 can be modified as appropriate.
  • the specific configuration of the connecting fittings 59 or the location at which the connecting fittings 59 are installed may be changed.
  • the location where the support member 51 is attached to the component mounter 13 is not limited to the base block 33.
  • the configuration of the tape scrap disposal device 44 may be modified as appropriate.
  • the arrangement and number of pulleys and bearings that make up the tape scrap transport section 83 may be modified as appropriate.
  • the configuration of the housing 81 may also be modified as appropriate; for example, the partition section 815 may be omitted.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Supply And Installment Of Electrical Components (AREA)

Abstract

Selon l'invention, une machine de montage de composant 13 comprend un bloc de base 33 adjacent à un espace de décharge 30 ouvert dans une direction de la largeur Dy perpendiculaire à une direction de transport de déchets de bande Dx. Un élément de support 51 comprend une plaque inférieure de support 52 s'étendant dans la direction de transport de déchets de bande Dx, et une partie en saillie 54 faisant saillie vers le haut à partir de la plaque inférieure de support 52. La partie en saillie 54 a une plaque de fixation 542 faisant saillie vers le haut à partir d'une goulotte de transport 55 placée sur la plaque inférieure de support 52. Par conséquent, la plaque de fixation 542 peut être fixée au bloc de base 33 dans un état dans lequel l'élément de support 51 est disposé dans l'espace de décharge 30 de la machine de montage de composant 13. Une goulotte de transport 55 destinée à transporter des déchets de bande Td (matériau déchargé) dans la direction de transport de déchets de bande Dx est disposée sur la plaque inférieure de support 52 de l'élément de support 51, de telle sorte que la goulotte de transport 55 peut être disposée par rapport à la machine de montage de composant 13. Ainsi, la longueur du trajet de transport pour transporter les déchets de bande Td déchargés à partir de la machine de montage de composants 13 peut être facilement modifiée.
PCT/JP2024/008204 2024-03-05 2024-03-05 Dispositif de transport de matériau déchargé, système de transport de matériau déchargé et procédé de transport de matériau déchargé Pending WO2025186890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2024/008204 WO2025186890A1 (fr) 2024-03-05 2024-03-05 Dispositif de transport de matériau déchargé, système de transport de matériau déchargé et procédé de transport de matériau déchargé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2024/008204 WO2025186890A1 (fr) 2024-03-05 2024-03-05 Dispositif de transport de matériau déchargé, système de transport de matériau déchargé et procédé de transport de matériau déchargé

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WO2025186890A8 WO2025186890A8 (fr) 2025-10-02

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018032763A (ja) * 2016-08-25 2018-03-01 ヤマハ発動機株式会社 テープ切断装置、部品実装機
JP2022077059A (ja) * 2020-11-11 2022-05-23 パナソニックＩｐマネジメント株式会社 搬送装置、搬送システム及び搬送方法
JP7213433B2 (ja) * 2018-04-18 2023-01-27 パナソニックＩｐマネジメント株式会社 部品実装システムおよびテープ切屑回収装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018032763A (ja) * 2016-08-25 2018-03-01 ヤマハ発動機株式会社 テープ切断装置、部品実装機
JP7213433B2 (ja) * 2018-04-18 2023-01-27 パナソニックＩｐマネジメント株式会社 部品実装システムおよびテープ切屑回収装置
JP2022077059A (ja) * 2020-11-11 2022-05-23 パナソニックＩｐマネジメント株式会社 搬送装置、搬送システム及び搬送方法

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