WO2014188520A1 - カセット式ノズル交換ユニット及びその入替システム - Google Patents
カセット式ノズル交換ユニット及びその入替システム Download PDFInfo
- Publication number
- WO2014188520A1 WO2014188520A1 PCT/JP2013/064131 JP2013064131W WO2014188520A1 WO 2014188520 A1 WO2014188520 A1 WO 2014188520A1 JP 2013064131 W JP2013064131 W JP 2013064131W WO 2014188520 A1 WO2014188520 A1 WO 2014188520A1
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- WIPO (PCT)
- Prior art keywords
- nozzle
- unit
- cassette
- replacement
- feeder
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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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
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0408—Incorporating a pick-up tool
- H05K13/0409—Sucking devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
- Y10T29/5154—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism tool turret
- Y10T29/5155—Rotary tool holder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53191—Means to apply vacuum directly to position or hold work part
Definitions
- the present invention relates to a cassette type nozzle exchange unit in which a nozzle station for exchanging nozzles of a component mounting machine is a cassette type, and an exchange system thereof.
- a plurality of replacement nozzles are installed inside the component mounter.
- a nozzle station (nozzle place) to be arranged is installed, and the mounting head of the component mounting machine is moved above the nozzle station to perform nozzle replacement.
- the conventional nozzle station is arranged so that a plurality of nozzles are arranged in a single row or a plurality of rows in a plane, when the number of nozzles to be arranged increases, the occupied area of the nozzle station increases, and accordingly, As the component mounting machine becomes larger, the distance to move the mounting head in the XY direction (horizontal direction) along the nozzle station during nozzle replacement becomes longer, and the work efficiency of nozzle replacement decreases accordingly. It was.
- a rotary nozzle station (hexagonal nozzle holder) has a plurality of nozzles arranged radially and is detachably held, and the rotary nozzle station is attached to the rotary nozzle station. It is configured to rotate vertically with the center horizontally, and when rotating the nozzle, rotate the rotating nozzle station to hold the nozzle located at the top of the rotating nozzle station on the mounting head of the component mounting machine. I have to.
- Patent Document 2 Japanese Patent No. 4031107
- a nozzle station in which a plurality of nozzles are arranged in a row is detachably set in an empty space of a feeder set portion of a component mounter, and a mounting head of the component mounter The nozzle is exchanged by moving the nozzle along the nozzle station.
- JP 2004-158640 A Japanese Patent No. 4031107
- Patent Document 1 since the rotary nozzle station is mounted inside the component mounting machine, it takes time to replace the rotary nozzle station, and the operating rate of the component mounting machine is reduced. There are drawbacks.
- Patent Document 2 since the nozzle station is set in the empty space of the feeder setting unit of the component mounting machine, there is an advantage that the nozzle station can be replaced by a simple operation similar to the replacement operation of the feeder. There are the following disadvantages.
- Patent Document 2 since the nozzle station and the feeder are set adjacent to the feeder set part of the component mounting machine, when the mounting head is moved along the nozzle station during nozzle replacement, the mounting head is moved to the nozzle station. May interfere with feeders adjacent to In order to avoid this interference, the movable range of the mounting head above the feeder set unit is limited to a narrow range up to the vicinity of the component suction position of the feeder, so the area where the nozzles can be arranged in the nozzle station is also near the component suction position of the feeder. There is a disadvantage that the number of nozzles that can be arranged in one nozzle station is small, the replacement frequency of the nozzle station is increased, and the operating rate of the component mounting machine is lowered.
- the problem to be solved by the present invention is that the work of replacing the nozzle station can be simplified, and the number of nozzles that can be arranged in one nozzle station can be increased, and the replacement frequency of the nozzle station can be decreased.
- Another object of the present invention is to provide a cassette type nozzle replacement unit and its replacement system that can increase the operation rate of the component mounting machine.
- the present invention arranges a plurality of nozzles along a circulation path for exchanging nozzles for sucking a component supplied by a feeder set detachably on a feeder set portion of a component mounting machine.
- a circular nozzle station that holds the circular nozzle station, a circular driving device that circulates the circular nozzle station with its center horizontally, and a cassette case that incorporates the circular nozzle station and the circular driving device,
- a cassette type nozzle exchange unit that forms a nozzle exchange port on the upper end surface of the cassette case, and performs nozzle exchange between the circulating nozzle station and the mounting head of the component mounting machine through the nozzle exchange port,
- a cassette type nozzle replacement unit is placed in the feeder set unit of the component mounting machine along with the feeder. Those configured to allow bets.
- the present invention has a configuration in which a plurality of nozzles are arranged in a circular nozzle station along a circular path, a single circular nozzle station is provided in comparison with a conventional nozzle station in which a plurality of nozzles are arranged in a plane.
- the number of nozzles that can be arranged can be increased, and the replacement frequency of the cassette type nozzle replacement unit can be reduced.
- the position of the nozzle replacement port interferes with the feeder adjacent to the mounting head.
- the position not to be performed for example, the same position as the component suction position of the feeder
- the cassette type nozzle replacement unit can be replaced with the same simple operation as the feeder replacement operation. It is not necessary to secure a dedicated arrangement space for the nozzle replacement unit, and space saving can also be realized.
- a shutter mechanism for opening and closing the nozzle replacement port in the cassette type nozzle replacement unit of the present invention. In this way, when nozzle replacement is not performed, the nozzle replacement port of the cassette case is closed with a shutter mechanism, so that the nozzle in the cassette case can be protected against obstacles from the outside during transportation, etc. Foreign matter such as dust can be prevented from adhering to the nozzle in the cassette case.
- Each of the plurality of nozzles held in the orbiting nozzle station is provided with a nozzle identification information recording unit that records or stores the identification information of the nozzle, and the cassette case is held in the orbiting nozzle station.
- An identification information reading unit that reads the identification information from a nozzle identification information recording unit of the nozzle is provided at a predetermined position along a path along which the nozzles circulate, and the identification information read by the identification information reading unit and the circulation type You may comprise so that the identification information of the nozzle located in the said nozzle exchange port may be confirmed based on the circumference position of a nozzle station. In this way, it is possible to confirm whether or not the nozzle to be exchanged through the nozzle exchange port at the time of nozzle exchange is a nozzle as designated in the production job.
- the mounting head may be provided with identification information reading means for reading the identification information from the nozzle identification information recording unit of the nozzle located at the nozzle replacement port.
- this camera may be used as the identification information reading means.
- the replacement operation of the cassette type nozzle replacement unit of the present invention may be performed manually by an operator or may be automated.
- the replacement system for automating the replacement work includes a stock unit for storing a next cassette type feeder to be replaced with a used cassette type feeder set in the feeder set unit, and a used cassette type feeder from the feeder set unit. And a replacement robot for taking out the next cassette type feeder from the stock unit and setting it in the feeder set unit.
- the stock unit is set in the feeder set unit.
- the next cassette type nozzle replacement unit to be replaced with the used cassette type nozzle replacement unit is stored side by side with the next cassette type feeder, and the replacement robot takes out the used cassette type nozzle replacement unit from the feeder set unit. Collect in the stock section It may be so set in the feeder set portion from the stock section and retrieves the next cassette nozzle changing unit with. In this way, the cassette-type nozzle replacement unit and cassette-type feeder can be freely replaced between the feeder set unit and the stock unit by the replacement robot while the component mounter is in operation. Can be improved.
- the cassette type nozzle replacement unit may be taken out from the feeder set unit by the replacement robot and collected in the stock unit during a period when it is not necessary to perform nozzle replacement.
- the entire space of the feeder set unit can be used as a set space for the cassette type feeder, and the number of cassette type feeders to be set in the feeder set unit can be reduced. There is no need to reduce it.
- the cassette type nozzle replacement unit and the cassette type feeder may be configured so that the height and depth of the outer shape are the same. If it does in this way, a cassette type nozzle exchange unit can be handled like a cassette type feeder by a replacement robot, and both loading to a feeder set part becomes easy. In this case, both width dimensions may be the same or different.
- FIG. 1 is a perspective view showing a cassette type nozzle replacement unit according to Embodiment 1 of the present invention.
- FIG. 2 is a perspective view illustrating a state in which the revolving nozzle station is removed from the cassette type nozzle replacement unit according to the first embodiment.
- FIG. 3 is a perspective view showing the nozzle holder of the revolving nozzle station according to the first embodiment in a cutaway manner.
- FIG. 4 is a perspective view illustrating a state where the nozzle is held by the nozzle holder of the revolving nozzle station of the first embodiment.
- FIG. 5 is a perspective view illustrating an operation of removing the nozzle from the nozzle holder of the revolving nozzle station of the first embodiment.
- FIG. 1 is a perspective view showing a cassette type nozzle replacement unit according to Embodiment 1 of the present invention.
- FIG. 2 is a perspective view illustrating a state in which the revolving nozzle station is removed from the cassette type nozzle replacement unit
- FIG. 6 is a perspective view illustrating a shutter mechanism of the cassette type nozzle replacement unit according to the first embodiment.
- FIG. 7 is a perspective view illustrating the cassette type feeder according to the first embodiment.
- FIG. 8 is a perspective view showing a replacement system for automatically replacing the cassette type nozzle replacement unit and the cassette type feeder according to the first embodiment.
- FIG. 9 is a perspective view showing a cassette type nozzle replacement unit according to Embodiment 2 of the present invention.
- FIG. 10 is a perspective view showing the nozzle holder of the revolving nozzle station according to the third embodiment of the present invention in a broken state.
- FIG. 11 is a perspective view illustrating a state in which the nozzle is held by the nozzle holder of the revolving nozzle station according to the third embodiment.
- FIG. 12 is a partially enlarged plan view showing a state where the nozzle is held by the nozzle holder of the revolving nozzle station of the third embodiment.
- FIG. 13 is a perspective view illustrating a state when the nozzle is attached to and detached from the nozzle holder of the revolving nozzle station according to the third embodiment.
- FIG. 14 is a perspective view showing a nozzle holder holding structure of a revolving nozzle station according to the fourth embodiment of the present invention.
- FIG. 15 is a perspective view illustrating a clamped state of the nozzle holder of the revolving nozzle station according to the fourth embodiment.
- FIG. 16 is a perspective view illustrating an unclamped state of the nozzle holder of the revolving nozzle station according to the fourth embodiment.
- FIG. 17 is a perspective view showing a cassette type nozzle replacement unit according to the fifth embodiment of the present invention.
- FIGS. 1 and 2 A first embodiment of the present invention will be described with reference to FIGS. First, the structure of the cassette type nozzle replacement unit 11 will be described with reference to FIGS. 1 and 2.
- the cassette case 12 of the cassette type nozzle replacement unit 11 is formed of a transparent or opaque plastic plate or metal plate, and its side surface (cover) can be opened and closed.
- a circular recess-shaped nozzle station loading section 14 for detachably (replaceable) loading a disk-shaped circular nozzle station 13, and a drive shaft 15 is provided at the center of the nozzle station loading section 14. (See FIG. 2) is provided in the horizontal direction, and the center portion of the orbiting nozzle station 13 is connected to the drive shaft 15 so as to be able to transmit rotation and to be detachable.
- a plurality of nozzles 18 for exchanging nozzles of a mounting head 58 (see FIG. 8) of a component mounting machine 55 described later are arranged radially along the circular path on the outer peripheral portion of the disk-shaped circular nozzle station 13. And is detachably held.
- the holding structure of the nozzle 18 will be described with reference to FIGS. 3 to 5.
- FIGS. 3 to 5 each show a nozzle holder 19 that holds one nozzle 18. Accordingly, nozzle holders 19 corresponding to the number of nozzles 18 to be held are provided radially at a predetermined nozzle arrangement pitch on the outer peripheral portion of the revolving nozzle station 13.
- the holder case 20 of the nozzle holder 19 is radially fixed to the outer periphery of the orbiting nozzle station 13, and the nozzle holder 21 moves in the holder case 20 in the radial direction of the orbiting nozzle station 13 (vertical direction in FIG. 3).
- the nozzle holder 21 is housed in such a manner that it is biased in the outer diameter direction (upward direction in FIG. 3) of the revolving nozzle station 13 by a spring 22 housed in the bottom of the holder case 20.
- a positioning plate 23 and a clamp plate 24 are overlapped and fixed at the opening (upper surface portion in FIG. 3) of the holder case 20, the clamp plate 24 is positioned on the outer side, and the positioning plate 23 is positioned on the inner side.
- the flange-shaped flange portion 26 of the nozzle 18 is formed in a directional shape (for example, an oval shape, an oval shape, etc.), and the flange portion 26 of the nozzle 18 can be inserted into and removed from the outer clamp plate 24.
- An opening having a shape similar to the shape of the flange portion 26 is formed.
- the inner positioning plate 23 is formed with an opening that overlaps the entire opening of the outer clamp plate 24, and the flange portion 26 of the nozzle 18 can be rotated by a predetermined angle within the opening of the positioning plate 23.
- a positioning portion 27 (see FIG. 4) is provided for determining the limit position of the rotation range at a certain angle.
- the flange portion 26 of the nozzle 18 is inserted into the opening portion of the clamp plate 24 with the flange portion 26 of the nozzle 18 aligned with the opening portion of the clamp plate 24.
- the nozzle presser 21 is pushed in against the spring force of the spring 22.
- the flange portion 26 of the nozzle 18 is sandwiched between the clamp plate 24 and the nozzle presser 21 so that the nozzle 18 is clamped.
- the operation opposite to that described above is performed.
- a revolving drive device 30 that revolves (rotates) the revolving nozzle station 13 is provided in the cassette case 12.
- the circular drive device 30 includes a motor 31 as a drive source and a gear mechanism 32 that transmits the rotation of the motor 31 to the drive shaft 15.
- a nozzle replacement port 33 is formed at a position corresponding to the uppermost end of the revolving nozzle station 13 in the upper end surface of the cassette case 12 (directly above the center of the revolving nozzle station 13). The nozzle is exchanged between the circulating nozzle station 13 and the mounting head 58 (see FIG. 8) of the component mounting machine 55.
- the cassette case 12 is provided with a shutter mechanism 35 that opens and closes the nozzle replacement port 33.
- the shutter mechanism 35 includes a shutter plate 36 that slides along the nozzle replacement port 33, a motor 37 that serves as a drive source, and a feed gear 38 that converts the rotation of the motor 37 into a linear motion.
- a link member 39 that connects the feed gear 38 and the shutter plate 36 is provided, and the position of the support shaft 40 that supports the link member 39 in a swingable manner is set to the feed gear 38 side from the center of the link member 39. Accordingly, the linear motion of the feed gear 38 is amplified and transmitted to the shutter plate 36, and the opening / closing operation time of the shutter plate 36 is shortened.
- the driving source of the shutter mechanism 35 is not limited to the motor 37, and the shutter plate 36 may be driven to open and close using other actuators (for example, a cylinder, a solenoid, etc.).
- a nozzle identification information recording unit 42 that records or stores identification information (hereinafter referred to as “nozzle ID”) of the nozzle 26 is provided on the upper surface of the flange portion 26 of the nozzle 18. It has been.
- nozzle ID identification information
- a code label in which the nozzle ID is recorded with a barcode, a two-dimensional code, or the like may be used, or an electronic tag (RF tag, IC tag, radio wave) storing nozzle ID data may be used.
- RF tag, IC tag, radio wave storing nozzle ID data
- a tag or a wireless tag may also be used.
- a reader 43 for reading the nozzle ID from the nozzle identification information recording portion 42 of the flange portion 26 of any one nozzle 18 held in the circular nozzle station 13. Means) is provided so as to face the nozzle 18.
- the nozzle ID read by the reader 43 is stored in the memory of the control device 45, and the nozzle located at the nozzle replacement port 33 based on the nozzle ID storage data and the rotation angle (rotation angle) of the circular nozzle station 13.
- the nozzle ID of 18 is discriminated, and it is confirmed whether or not the nozzle 18 to be exchanged through the nozzle exchange port 33 at the time of nozzle exchange is a nozzle as designated in the production job.
- each nozzle ID and the rotation position (rotation position) of each nozzle 18 may be associated with each other and stored in the memory of the control device 45.
- a unit identification information recording unit (not shown) that records or stores identification information (hereinafter referred to as “nozzle replacement unit ID”) of the cassette type nozzle replacement unit 11 is provided at a predetermined position of the cassette case 12. ing.
- nozzle replacement unit ID identification information
- the unit identification information recording unit for example, a code label in which the nozzle replacement unit ID is recorded with a bar code, a two-dimensional code, or the like may be used, or an electronic tag storing nozzle replacement unit ID data may be used. Also good.
- the cassette case 12 is provided with a communication / power connector to be connected to the communication / power connector on the component mounter 55 side. Control signals and the like are transmitted and received between the control device 45 and the control device of the component mounting machine 55, and power is supplied to the control device 45 and the like in the cassette case 12.
- the control device 45 controls the motor 31 that drives the revolving nozzle station 13 and the motor 37 that drives the shutter mechanism 35, and also controls the reading operation of the nozzle ID of the reader 43 to control the read nozzle ID. 45, and the nozzle ID of the nozzle 18 located at the nozzle replacement port 33 is confirmed.
- the cassette type nozzle replacement unit 11 configured as described above is set side by side with the cassette type feeder 71 (see FIG. 7) in the feeder set unit 61 of the component mounter 55, as shown in FIG.
- the cassette-type nozzle replacement unit 11 and the cassette-type feeder 71 are configured to have the same height and depth dimensions, and the position of the nozzle replacement port 33 of the cassette-type nozzle replacement unit 11 and the parts of the cassette-type feeder 71 are configured.
- the suction position is set to be the same position in the Y direction (the Y direction is a direction orthogonal to the conveying direction of the conveyor 57).
- the width dimension of the cassette type nozzle replacement unit 11 and the width dimension of the cassette type feeder 71 may be the same or different. Further, a plurality of cassette type feeders 71 having different width dimensions may be set in the feeder setting unit 61 of the component mounting machine 55.
- the cassette case 72 of the cassette type feeder 71 is formed of a transparent or opaque plastic plate or metal plate, and its side surface (cover) can be opened and closed.
- a tape loading section 75 for loading a tape reel 74 around which the component supply tape 73 is wound in a detachable (replaceable) manner.
- a reel holding shaft 76 for rotatably holding the tape reel 74 is provided at the center of the tape loading unit 75.
- a tape feed mechanism 78 for feeding the component supply tape 73 drawn from the tape reel 74 to the component suction position, and the top film 80 is peeled from the component supply tape 73 before the component suction position to supply the component.
- a top film peeling mechanism 79 that exposes the components in the tape 73 is provided.
- the component suction position is located near the end of the upper surface of the cassette case 72 on the tape feed direction side.
- a tape guide 81 is provided in the cassette case 72 to guide the component supply tape 73 drawn from the tape reel 74 to the component suction position.
- the tape feeding mechanism 78 is composed of a sprocket 82 provided near the lower part of the component suction position, a motor 83 for rotating the sprocket 82, and the like, and is formed on one side edge of the component supply tape 73 at a predetermined pitch. By engaging the teeth of the sprocket 82 in the tape feed hole and rotating the sprocket 82, the component supply tape 73 is pitch-fed to the component suction position.
- the top film peeling mechanism 79 includes a tape press 85 for pressing the component supply tape 73 in front of the component suction position and peeling the top film 80 from the upper surface of the component supply tape 73, and a top film peeled by the tape press 85.
- a top film feed gear mechanism 87 that pulls 80 in a direction opposite to the tape feed direction and feeds it into a top film collecting portion 86 provided on the upper portion of the cassette case 72, a motor 88 that drives the top film feed gear mechanism 87, and the like It is composed of
- a waste tape 73a from which a part has been taken out after passing through the part suction position (only the carrier tape from which the top film 80 has been peeled in this embodiment 1) is provided.
- a waste tape discharge passage 90 for guiding and discharging downward is provided so as to extend downward, and an outlet 90a of the waste tape discharge passage 90 is provided at a position below the center of the end surface of the cassette case 72 on the tape feeding direction side. It has been.
- An air inlet (not shown) is provided at an upper portion of the waste tape discharge passage 90 so as to open to an end surface of the cassette case 72 on the tape feeding direction side, and the waste tape discharge passage 90 extends from the air inlet. Air is introduced into the waste tape discharge passage 90 to cause a downward air flow.
- a control device 92 for controlling the motor 83 of the tape feeding mechanism 78 and the motor 88 of the top film peeling mechanism 79 is provided.
- the cassette case 72 is provided with a communication / power connector connected to the communication / power connector on the component mounter 55 side.
- an identification information recording unit that records or stores feeder identification information (hereinafter referred to as “feeder ID”) is provided at a predetermined position of the cassette case 72.
- this identification information recording unit for example, a code label in which a feeder ID is recorded with a barcode, a two-dimensional code, or the like may be used, or an electronic tag (RF tag, IC tag, radio wave tag, (Also called a wireless tag) may be used.
- the cassette-type feeder 71 is not limited to the configuration shown in FIG. 7.
- the cassette-type feeder 71 is provided with a winding unit for winding the component supply tape in the cassette case, and the component supply tape introduced from the outside into the cassette case You may make it load in a cassette case by winding up to a winding-up part.
- the component mounter 55 is mounted on the base table 56.
- the component mounter 55 has two conveyors 57 that convey the circuit board 60 and a mounting head that holds a nozzle (not shown) that sucks the components supplied from the cassette type feeder 71 and mounts them on the circuit board 60.
- a nozzle not shown
- 58 an XY moving mechanism 59 that moves the mounting head 58 in the XY directions (left and right and front and rear directions), an image pickup device (not shown) that picks up the components adsorbed by the nozzles, and the like.
- the replacement system 54 is detachably installed in front of the component mounting machine 55 (a direction orthogonal to the conveying direction of the conveyor 57).
- a feeder set unit 61, a replacement area 62, and a stock unit 63 are provided in three upper and lower stages.
- the feeder setting unit 61 located at the uppermost stage is an area in which a plurality of cassette type feeders 71 and cassette type nozzle replacement units 11 that supply components to the component pickup position of the component mounting machine 55 are set side by side.
- the feeder set unit 61 includes a cassette-type feeder 71 and a cassette-type nozzle replacement unit 11 by a positioning mechanism (not shown) such as a positioning pin for positioning the cassette-type feeder 71 and the cassette-type nozzle replacement unit 11 and a spring mechanism. Is provided with a holding mechanism (not shown). Further, the feeder set unit 61 is connected to a communication / power connector (not shown) of the cassette type feeder 71 and a communication / power connector (not shown) of the cassette type nozzle replacement unit 11. A connector for power supply (not shown) is provided, and by connecting both the connectors, the control device 92 of the cassette type feeder 71 and the control device 45 of the cassette type nozzle exchange unit 11 and the control device of the component mounting machine 55 are connected. In addition to transmitting and receiving control signals and the like, the control devices 92 and 45 are energized.
- the stock unit 63 located at the lowermost stage replaces the next cassette type feeder 71 or the next cassette type nozzle exchange unit 11 to be replaced with the used cassette type feeder 71 or the used cassette type nozzle exchange unit 11 of the feeder set unit 61.
- This is an area for storing and collecting the used cassette type feeder 71 and the used cassette type nozzle replacement unit 11.
- slots for setting cassette-type feeders 71 and cassette-type nozzle replacement units 11 one by one are formed as many as the number of feeders that can be accommodated in the stock section 63, and cassettes set in the respective slots.
- An identification information reading unit (not shown) for reading the feeder ID and nozzle replacement unit ID from the identification information recording unit of the type feeder 71 and the identification information recording unit of the cassette type nozzle exchange unit 11 is provided.
- the feeder ID and the nozzle replacement unit ID are transmitted to the control device of the replacement system 54, and the type of the cassette type feeder 71 and the cassette type nozzle replacement unit 11 set in each slot is automatically recognized.
- the stock unit 63 may be set with a cassette type feeder 71 and a cassette type nozzle replacement unit 11 that are used to mount components on the board to be produced next.
- the replacement area 62 located in the middle stage is an empty slot (empty space between the feeder set unit 61 and the stock unit 63 when the cassette type feeder 71 and the cassette type nozzle replacement unit 11 are exchanged between the feeder set unit 61 and the stock unit 63.
- This is an area for moving the cassette type feeder 71 and the cassette type nozzle exchange unit 11 in the left-right direction (X direction).
- a replacement robot 65 is provided in front of the replacement system 54.
- the replacement robot 65 includes a clamp mechanism 66 that clamps the cassette-type feeder 71 and the cassette-type nozzle replacement unit 11, an elevating mechanism 67 that moves the clamp mechanism 66 between the feeder set portion 61 and the stock portion 63,
- the clamping mechanism 66 includes a horizontal moving mechanism 68 that moves the clamping mechanism 66 in the direction of arrangement of the cassette type feeder 71 in the replacement area 62.
- FIG. 8 Although only one replacement robot 65 is shown in FIG. 8, a configuration in which two replacement robots 65 are provided may be employed. In the following description, an example in which two replacement robots 65 are used will be described.
- the replacement system 54 configured as described above will be described.
- the cassette feeders 71 and the cassette nozzle exchange units 11 necessary for production are set in the uppermost feeder set unit 61 of the replacement system 54, and the lowermost stage
- the next cassette type feeder 71 and the next cassette type nozzle exchange unit 11 to be replaced with the used cassette type feeder 71 and the used cassette type nozzle exchange unit 11 of the feeder set unit 61 are stored in the stock part 63 of the feeder. Has been.
- the clamp mechanism 66 of one replacement robot 65 is raised to the position of the feeder set unit 61 by the lifting mechanism 67. After that, the clamp mechanism 66 is moved in the X direction (the arrangement direction of the cassette type feeder 71) by the horizontal movement mechanism 68, and the position of the clamp mechanism 66 is changed to the used cassette type feeder 71 or the used cassette type. In accordance with the position of the nozzle replacement unit 11, the used cassette type feeder 71 or the used cassette type nozzle replacement unit 11 is clamped and removed from the holding mechanism of the feeder set unit 61.
- the clamp mechanism 66 is lowered to the middle replacement area 62, so that the used cassette type feeder 71 or the used cassette type nozzle replacement unit 11 clamped to the clamp mechanism 66 is moved to the middle replacement area 62.
- the clamp mechanism 66 is moved in the X direction by the horizontal movement mechanism 68, and the position of the used cassette type feeder 71 or the used cassette type nozzle exchange unit 11 in the X direction is set to the lowest level.
- the used cassette type feeder 71 or the used cassette type nozzle replacement unit 11 is lowered and collected in the empty slot of the stock unit 63.
- the used cassette type feeder 71 and the used cassette type nozzle replacement unit 11 are put on standby in the replacement area 62.
- the standby is released.
- the used cassette-type feeder 71 and the used cassette-type nozzle replacement unit 11 are taken out from the uppermost feeder setting unit 61 and collected in the lowermost stock unit 63 at the same time or before and after.
- the clamp mechanism 66 of the other replacement robot 65 is lowered to the position of the lowermost stock section 63 by the lifting mechanism 67, the clamp mechanism 66 is moved in the X direction by the horizontal movement mechanism 68, and the clamp mechanism 66 In accordance with the position of the next cassette type feeder 71 or the next cassette type nozzle exchange unit 11 to be replaced with the used cassette type feeder 71 or the used cassette type nozzle exchange unit 11.
- the next cassette type nozzle replacement unit 11 is clamped.
- the next cassette type feeder 71 or the next cassette type nozzle replacement unit 11 clamped to the clamp mechanism 66 is raised to the middle replacement area 62.
- the clamp mechanism 66 is moved in the X direction by the horizontal movement mechanism 68, and the position of the next cassette type feeder 71 or the next cassette type nozzle replacement unit 11 in the X direction is changed to the uppermost feeder setting unit 61.
- the next cassette type feeder 71 or the next cassette type nozzle exchange unit 11 is raised.
- the next cassette type feeder 71 or the next cassette type nozzle replacement unit 11 is positioned by the positioning mechanism and held by the holding mechanism.
- the operation of setting the cassette type feeder 71 and the cassette type nozzle replacement unit 11 in the feeder setting unit 61 before the start of production may be performed manually by the operator, or the feeder robot 65 may set the feeder from the stock unit 63.
- the cassette type feeder 71 and the cassette type nozzle exchange unit 11 may be replaced on the part 61.
- an operation of reading the nozzle replacement unit ID from the identification information recording unit of the cassette type nozzle replacement unit 11 is performed outside the component mounting machine 55 (replacement system 54), and the data of the nozzle replacement unit ID is converted into the component mounting.
- a production management computer (not shown) of the component mounting line including the machine 55, and the production management computer uses a combination of the nozzle replacement unit ID and the nozzle ID (the cassette type nozzle replacement unit 11 and held by this).
- the combination with the nozzle 18) is stored in a database, and the component mounting machine 55 (replacement system 54) reads the nozzle replacement unit ID from the identification information recording unit of the cassette type nozzle replacement unit 11 by simply reading the nozzle replacement unit ID.
- the type of nozzles 18 in the cassette type nozzle replacement unit 11 can be verified. Good.
- the mounting head 58 is moved to the cassette type nozzle replacement unit 11.
- the nozzle replacement port 33 is opened by moving the shutter plate 36 of the shutter mechanism 35 upward.
- the orbiting nozzle station 13 in the cassette type nozzle replacement unit 11 is appropriately rotated to position the nozzle 18 to be replaced at this time in the nozzle replacement port 33, and then the mounting head 58 is lowered and the nozzle After the mounting head 58 holds the nozzle 18 through the exchange port 33, the mounting head 58 is raised and the nozzle 18 is removed from the nozzle holder 19.
- the revolving nozzle station 13 in the cassette type nozzle replacement unit 11 is appropriately changed.
- the empty nozzle holder 19 is positioned at the nozzle replacement port 33, and then the mounting head 58 is lowered and the nozzle 18 of the mounting head 58 is clamped to the nozzle holder 19 through the nozzle replacement port 33. Just do it.
- the cassette type nozzle replacement unit 11 may be taken out from the feeder set unit 61 by the replacement robot 65 and collected in the stock unit 63. In this way, during the period when it is not necessary to replace the nozzles, the entire space of the feeder set unit 61 can be used as the set space for the cassette type feeder 71, and the cassette type feeder set in the feeder set unit 61 There is an advantage that the number of 71 is not reduced.
- the cassette type nozzle replacement unit 11 of the first embodiment described above is configured to radially arrange the plurality of nozzles 18 in the revolving nozzle station 13, the conventional nozzle station in which the plurality of nozzles are arranged in a plane is provided. In comparison, the number of nozzles 18 that can be arranged in one circular nozzle station 13 can be increased, and the replacement frequency of the cassette type nozzle replacement unit 11 can be reduced. Moreover, in order to perform nozzle replacement between the revolving nozzle station 13 and the mounting head 58 of the component mounting machine 55 through the nozzle replacement port 33 formed on the upper end surface of the cassette case 12, the position of the nozzle replacement port 33 is set to the mounting head.
- the mounting head 58 interferes with the adjacent cassette type feeder 71 when replacing the nozzle. Can be avoided. Further, since the cassette type nozzle replacement unit 11 is set in the feeder setting unit 61 of the component mounting machine 55, the cassette type nozzle replacement unit 11 can be replaced by a simple operation similar to the replacement operation of the cassette type feeder 71. In addition, it is not necessary to secure a dedicated arrangement space for the cassette type nozzle replacement unit 11 in the component mounting machine 55, and space saving can be realized.
- the shutter mechanism 35 that opens and closes the nozzle replacement port 33 of the cassette case 12 is provided in the cassette type nozzle replacement unit 11, when the nozzle replacement is not performed, the nozzle replacement of the cassette case 12 is performed.
- the nozzle 18 in the cassette case 12 can be protected against external obstacles during transportation and the like, and foreign matters such as dust adhere to the nozzle 18 in the cassette case 12. Can be prevented.
- the replacement robot 65 for replacing the cassette type feeder 71 and the cassette type nozzle replacement unit 11 is provided between the feeder set unit 61 and the stock unit 63 of the component mounting machine 55.
- the cassette type nozzle replacement unit 11 and the cassette type feeder 71 can be freely replaced between the feeder set unit 61 and the stock unit 63 by the replacement robot 65 while the mounting machine 55 is in operation. Can be improved.
- the replacement robot 65 since the height and depth dimensions of the outer shape of the cassette type nozzle replacement unit 11 are configured to be the same as the height and depth dimensions of the outer shape of the cassette type feeder 71, the replacement robot 65 Thus, the cassette-type nozzle replacement unit 11 can be handled in the same manner as the cassette-type feeder 71, and there is an advantage that both can be easily mounted on the feeder set unit 61.
- the cassette case 72 of the cassette type feeder 71 and the cassette case 12 of the cassette type nozzle exchange unit 11 are connected to the communication / power supply connector on the component mounter 55 side. Connector is provided, and control signals and the like are transmitted and received between the control device 92 of the cassette type feeder 71 and the control device 45 of the cassette type nozzle exchange unit 11 and the control device of the component mounting machine 55 by connecting both the connectors. At the same time, the control devices 92, 45, etc. are energized.
- the communication of information and the supply of power are not limited to the connection of the connector, and the communication of information and the power supply are not contacted. Supply may be performed.
- the identification information reading unit for reading the feeder ID and the nozzle replacement unit ID from the identification information recording unit of the cassette type feeder 71 and the identification information recording unit of the cassette type nozzle replacement unit 11 set in each slot.
- this identification information reading unit may be provided in the replacement robot 65.
- one circular nozzle station 13 is provided for one cassette type nozzle replacement unit 11, but a plurality of circular nozzles are provided for one cassette type nozzle replacement unit 11.
- a station may be provided.
- the reader 43 that reads the nozzle ID from the nozzle identification information recording unit 42 of the nozzle 18 in the cassette type nozzle replacement unit 11 is arranged inside the cassette case 12, but the present invention shown in FIG.
- a reader 93 identification information reading means that reads the nozzle ID from the nozzle identification information recording unit 42 of the nozzle 18 is disposed near the nozzle replacement port 33 of the cassette case 12.
- the nozzle 93 is read by the reader 93 from, for example, the nozzle identification information recording unit 42 of the nozzle 18 that is two nozzles before the nozzle 18 held by the mounting head 58 of the component mounting machine 55 through the nozzle replacement port 33.
- Other configurations are the same as those of the first embodiment.
- the present invention is not limited to a configuration in which the reader for reading the nozzle ID from the nozzle identification information recording unit 42 of the nozzle 18 is provided in the cassette type nozzle replacement unit 11, but the above-described reader is provided in the mounting head 58 of the component mounting machine 55.
- the nozzle ID may be read by the reader on the mounting head 58 side from the nozzle identification information recording unit 42 of the nozzle 18 located at the nozzle replacement port 33.
- a barcode reader that reads code data such as a nozzle ID barcode or two-dimensional code by optical scanning may be used, or a nozzle ID stored in an electronic tag.
- the antenna which reads this data by radio
- the mounting head 58 is equipped with a camera that captures the reference position mark or the like of the circuit board 60, the camera ID is used as identification information reading means, and the nozzle ID is recognized by image processing. Also good.
- Embodiment 3 of the present invention will be described with reference to FIGS.
- substantially the same parts as those in the first embodiment are denoted by the same reference numerals, description thereof is omitted or simplified, and different parts are mainly described.
- the third embodiment is different from the first embodiment in that the structure in which the nozzle 18 is held in the nozzle holder 94 of the revolving nozzle station 13 is a spring engagement method.
- the holder case 95 of the nozzle holder 94 according to the third embodiment is radially fixed to the outer peripheral portion of the revolving nozzle station 13, and the nozzle pressing cylinder portion 96 and the clamp cylinder portion 97 are doubled inside and outside the holder case 95. Is provided.
- the height of the upper end of the inner nozzle holding tube portion 96 is lower than the height of the upper end of the outer clamp tube portion 97, and a predetermined position (for example, a U-shaped engagement described later) of the upper end of the inner nozzle holding tube portion 96.
- a positioning pin 99 is fixed upward at a position on the center line of the combined spring 98.
- the spring fitting groove 100 partially cuts out the clamp tube portion 97 in the circumferential direction.
- the U-shaped engagement spring 98 is assembled to the upper portion of the outer clamp cylinder portion 97 by fitting both sides of the U-shaped engagement spring 98 into the spring fitting groove 100.
- engagement grooves 101 that engage with both side portions of the U-shaped engagement spring 98 are formed on both side portions of the flange portion 26 of the nozzle 18, and a positioning pin in the outer peripheral portion of the flange portion 26 is formed.
- a positioning recess 103 that fits with the positioning pin 99 is formed at a position corresponding to 99.
- the engagement grooves 101 on both sides of the flange portion 26 of the nozzle 18 are aligned with both sides of the U-shaped engagement spring 98 of the nozzle holder 94, and the nozzle While the positioning recess 103 of the 18 flange portion 26 is aligned with the positioning pin 99, the flange portion 26 of the nozzle 18 is elastically deformed in the opening direction between both side portions of the U-shaped engagement spring 98.
- the engagement grooves 101 on both sides of the flange portion 26 of the nozzle 18 are fitted into both sides of the U-shaped engagement spring 98 of the nozzle holder 94, and the positioning recess 103 of the flange portion 26 of the nozzle 18 is formed. Fit into the positioning pin 99. Accordingly, the nozzle 18 is engaged and held by the U-shaped engagement spring 98 in a state where the nozzle 18 is positioned with respect to the nozzle holder 94 by the positioning pin 99.
- both sides of the U-shaped engagement spring 98 are elastically deformed in the opening direction by the lifting force, and the engagement is released. Is removed from the nozzle holder 94.
- Embodiment 4 of the present invention will be described with reference to FIGS.
- substantially the same parts as those in the first embodiment are denoted by the same reference numerals, description thereof is omitted or simplified, and different parts are mainly described.
- the fourth embodiment is different from the first embodiment in that the structure in which the nozzle 18 is held in the nozzle holder 110 of the revolving nozzle station 13 is a shutter system.
- a clamp plate 112 that holds the nozzle 18 is attached to the nozzle holder 110 of the fourth embodiment so as to be slidable in the circumferential direction of the revolving nozzle station 13.
- a slide hole 113 having a predetermined length is formed in the clamp plate 112, and the screw 114 inserted into the slide hole 113 is fixed to the nozzle holder 110, so that the clamp plate 112 is positioned as shown in FIG. It is possible to slide between the unclamp positions shown in FIG.
- the clamp plate 112 is continuously formed with a clamp hole 115 having a diameter smaller than the diameter of the flange portion 26 of the nozzle 18 and an unclamp hole 116 having a diameter larger than the diameter of the flange portion 26.
- the clamp hole 115 of the clamp plate 112 overlaps with the flange portion 26 of the nozzle 18, and the nozzle 18 is clamped by the clamp plate 112.
- the clamp plate 112 is slid to the unclamp position shown in FIG. 16
- the unclamp hole 116 of the clamp plate 112 matches the flange portion 26 of the nozzle 18, and the clamp of the nozzle 18 by the clamp plate 112 is released, The nozzle 18 can be removed through the unclamp hole 116.
- the nozzle holder 110 is provided with a spring 117 that urges the clamp plate 112 toward the clamp position.
- the cassette case 12 of the cassette type nozzle replacement unit 11 is provided with a cylinder 118 that drives the clamp plate 112 in the direction of the unclamping position against the spring force of the spring 117, and the rod 119 of this cylinder 118. The tip of this is in contact with the cut-and-raised piece 120 of the clamp plate 112 of the nozzle holder 110 located at the nozzle exchange port 33 of the cassette case 12.
- the rod 119 is maintained in the retracted state, and the clamp plate 112 of the nozzle holder 110 is held at the clamp position by the spring force of the spring 117.
- the rod 119 protrudes, and the clamp plate 112 of the nozzle holder 110 is slid to the unclamping position against the spring force of the spring 117.
- the drive source of the clamp plate 112 is not limited to the cylinder 118, and other actuators (for example, a motor, a solenoid, etc.) may be used.
- Embodiment 5 of the present invention will be described with reference to FIG.
- substantially the same parts as those in the first embodiment are denoted by the same reference numerals, description thereof is omitted or simplified, and different parts are mainly described.
- the circular nozzle station 13 of the first to fourth embodiments is a disk-shaped rotary nozzle station.
- an elliptical or oval circular nozzle station 121 is used. I try to go around.
- the nozzle ID read by the reader 43 and the rotation position of the nozzle 18 are associated with each other and stored in the memory of the control device 45.
- the present invention is not limited to the first to fifth embodiments, and various modifications can be made without departing from the scope of the invention, such as the configuration of the component mounter 55 and the configuration of the replacement robot 65 may be changed as appropriate. Needless to say, it can be implemented.
- SYMBOLS 11 Cassette type nozzle exchange unit, 12 ... Cassette case, 13 ... Circulation type nozzle station, 14 ... Nozzle station loading part, 18 ... Nozzle, 19 ... Nozzle holder, 21 ... Nozzle presser, 23 ... Positioning plate, 24 ... Clamp plate , 30 ... Orbit driving device, 31 ... Motor, 33 ... Nozzle exchange port, 35 ... Shutter mechanism, 36 ... Shutter plate, 37 ... Motor, 42 ... Nozzle identification information recording unit, 43 ... Reader (identification information reading means), 45 ... Control device, 54 ... Replacement system, 55 ... Component mounting machine, 57 ... Conveyor, 58 ... Mounting head, 59 ...
- XY movement mechanism 60 ... Circuit board, 61 ... Feeder set part, 62 ... Replacement area, 63 ... Stock part , 65 ... Replacement robot, 71 ... Cassette feeder, 72 ... Cassette case, 73 ... Parts supply tape, 74 ... Tape Reel, 75 ... Tape loading section, 76 ... Reel holding shaft, 78 ... Tape feed mechanism, 79 ... Top film peeling mechanism, 82 ... Sprocket, 85 ... Tape presser, 86 ... Top film recovery section, 87 ... Top film feed gear mechanism , 88 ... motor, 92 ... control device, 93 ... reader (identification information reading means), 94 ... nozzle holder, 98 ...
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Abstract
Description
まず、図1及び図2に基づいてカセット式ノズル交換ユニット11の構成を説明する。
カセット式フィーダ71のカセットケース72は、透明又は不透明のプラスチック板又は金属板等により形成され、その側面部(カバー)が開閉可能となっている。カセットケース72内には、部品供給テープ73が巻回されたテープリール74を着脱可能(交換可能)に装填するテープ装填部75が設けられている。テープ装填部75の中心には、テープリール74を回転可能に保持するリール保持軸76が設けられている。
生産中(部品実装機55の稼働中)は、入替システム54の最上段のフィーダセット部61に生産に必要な数のカセット式フィーダ71とカセット式ノズル交換ユニット11がセットされ、且つ、最下段のストック部63にフィーダセット部61の使用済み(部品切れ)のカセット式フィーダ71や使用済みのカセット式ノズル交換ユニット11と入れ替える次のカセット式フィーダ71や次のカセット式ノズル交換ユニット11が収納されている。
尚、本発明は、ノズル18のノズル識別情報記録部42からノズルIDを読み取るリーダをカセット式ノズル交換ユニット11に設ける構成に限定されず、部品実装機55の実装ヘッド58に上記リーダを設けて、ノズル交換口33に位置するノズル18のノズル識別情報記録部42からノズルIDを実装ヘッド58側のリーダで読み取るようにしても良い。この場合、実装ヘッド58側のリーダとしては、ノズルIDのバーコード、二次元コード等のコードデータを光学的走査で読み取るバーコードリーダを用いても良いし、電子タグに記憶されているノズルIDのデータを無線通信で読み取るアンテナを用いても良い。或は、実装ヘッド58に、回路基板60の基準位置マーク等を撮像するカメラが搭載されている場合は、このカメラを識別情報読取手段として用いて、画像処理によりノズルIDを認識するようにしても良い。
その他、本発明は、上記各実施例1~5に限定されず、部品実装機55の構成や入替ロボット65の構成を適宜変更しても良い等、要旨を逸脱しない範囲内で種々変更して実施できることは言うまでもない。
Claims (7)
- 部品実装機のフィーダセット部に着脱可能にセットしたフィーダによって供給される部品を吸着するノズルを交換するための複数のノズルを周回経路に沿って配列して保持する周回型ノズルステーションと、
前記周回型ノズルステーションをその中心を水平に向けて周回させる周回駆動装置と、
前記周回型ノズルステーション及び前記周回駆動装置を内蔵したカセットケースとを備え、
前記カセットケースの上端面にノズル交換口を形成して、該ノズル交換口を通して前記周回型ノズルステーションと前記部品実装機の実装ヘッドとの間でノズル交換を行うカセット式ノズル交換ユニットであって、
前記カセット式ノズル交換ユニットは、前記部品実装機のフィーダセット部に前記フィーダと並べてセットできるように構成されていることを特徴とするカセット式ノズル交換ユニット。 - 前記ノズル交換口を開閉するシャッタ機構が設けられていることを特徴とする請求項1に記載のカセット式ノズル交換ユニット。
- 前記周回型ノズルステーションに保持された複数のノズルには、それぞれ該ノズルの識別情報を記録又は記憶したノズル識別情報記録部が設けられ、
前記カセットケースには、前記周回型ノズルステーションに保持されたノズルが周回する経路に沿った所定位置に、前記ノズルの前記ノズル識別情報記録部から前記識別情報を読み取る識別情報読取手段が設けられ、
前記識別情報読取手段で読み取った前記識別情報と前記周回型ノズルステーションの周回位置とに基づいて前記ノズル交換口に位置する前記ノズルの識別情報を確認するように構成されていることを特徴とする請求項1又は2に記載のカセット式ノズル交換ユニット。 - 前記周回型ノズルステーションに保持された複数のノズルには、それぞれ該ノズルの識別情報を記録又は記憶したノズル識別情報記録部が設けられ、
前記実装ヘッドには、前記ノズル交換口に位置する前記ノズルの前記ノズル識別情報記録部から前記識別情報を読み取る識別情報読取手段が設けられていることを特徴とする請求項1又は2に記載のカセット式ノズル交換ユニット。 - 前記部品実装機のフィーダセット部にセットされている請求項1乃至4のいずれかに記載のカセット式ノズル交換ユニットを次のカセット式ノズル交換ユニットと入れ替えるカセット式ノズル交換ユニットの入替システムであって、
前記フィーダセット部にセットされている使用済みのカセット式フィーダと入れ替える次のカセット式フィーダを収納するストック部と、
前記フィーダセット部から使用済みのカセット式フィーダを取り出して前記ストック部に回収すると共に前記ストック部から次のカセット式フィーダを取り出して前記フィーダセット部にセットする入替ロボットとを備え、
前記ストック部には、前記フィーダセット部にセットされている使用済みのカセット式ノズル交換ユニットと入れ替える次のカセット式ノズル交換ユニットを前記次のカセット式フィーダと並べて収納し、
前記入替ロボットは、前記フィーダセット部から使用済みのカセット式ノズル交換ユニットを取り出して前記ストック部に回収すると共に前記ストック部から次のカセット式ノズル交換ユニットを取り出して前記フィーダセット部にセットすることを特徴とするカセット式ノズル交換ユニットの入替システム。 - 前記入替ロボットは、ノズル交換を行う必要がない期間には前記フィーダセット部から前記カセット式ノズル交換ユニットを取り出して前記ストック部に回収することを特徴とする請求項5に記載のカセット式ノズル交換ユニットの入替システム。
- 前記カセット式ノズル交換ユニットと前記カセット式フィーダは、外形の高さ寸法及び奥行き寸法が同一になるように構成されていることを特徴とする請求項5又は6に記載のカセット式ノズル交換ユニットの入替システム。
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PCT/JP2013/064131 WO2014188520A1 (ja) | 2013-05-21 | 2013-05-21 | カセット式ノズル交換ユニット及びその入替システム |
EP13885040.9A EP3001787B1 (en) | 2013-05-21 | 2013-05-21 | Cassette-type nozzle exchange unit and replacement system therefor |
JP2015517967A JP6037581B2 (ja) | 2013-05-21 | 2013-05-21 | カセット式ノズル交換ユニット及びその入替システム |
US14/891,750 US9963303B2 (en) | 2013-05-21 | 2013-05-21 | Cassette-type nozzle exchanging unit and replacement system thereof |
CN201380076770.8A CN105247977B (zh) | 2013-05-21 | 2013-05-21 | 盒式吸嘴更换单元及其替换系统 |
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JPWO2018087854A1 (ja) * | 2016-11-09 | 2019-07-04 | 株式会社Fuji | 部品実装ラインの生産管理システム及び生産管理方法 |
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JP2019204859A (ja) * | 2018-05-23 | 2019-11-28 | パナソニックIpマネジメント株式会社 | 供給台車および部品実装装置 |
JP7149454B2 (ja) | 2018-05-23 | 2022-10-07 | パナソニックIpマネジメント株式会社 | 部品実装装置 |
CN112586104A (zh) * | 2018-08-23 | 2021-03-30 | 株式会社富士 | 安装系统、移动型作业装置及移动作业管理方法 |
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JPWO2020039543A1 (ja) * | 2018-08-23 | 2021-08-10 | 株式会社Fuji | 実装システム、移動型作業装置及び移動作業管理方法 |
JP7027555B2 (ja) | 2018-08-23 | 2022-03-01 | 株式会社Fuji | 実装システム、移動型作業装置及び移動作業管理方法 |
CN112586104B (zh) * | 2018-08-23 | 2022-03-08 | 株式会社富士 | 安装系统、移动型作业装置及移动作业管理方法 |
Also Published As
Publication number | Publication date |
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CN105247977B (zh) | 2018-08-17 |
US9963303B2 (en) | 2018-05-08 |
EP3001787A4 (en) | 2016-05-25 |
EP3001787B1 (en) | 2019-11-27 |
EP3001787A1 (en) | 2016-03-30 |
JP6037581B2 (ja) | 2016-12-07 |
US20160114987A1 (en) | 2016-04-28 |
CN105247977A (zh) | 2016-01-13 |
JPWO2014188520A1 (ja) | 2017-02-23 |
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