WO2017061042A1 - 部品実装機、リール保持装置 - Google Patents
部品実装機、リール保持装置 Download PDFInfo
- Publication number
- WO2017061042A1 WO2017061042A1 PCT/JP2015/078798 JP2015078798W WO2017061042A1 WO 2017061042 A1 WO2017061042 A1 WO 2017061042A1 JP 2015078798 W JP2015078798 W JP 2015078798W WO 2017061042 A1 WO2017061042 A1 WO 2017061042A1
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- WIPO (PCT)
- Prior art keywords
- reel
- discharge port
- carrier tape
- shaft
- shaft center
- Prior art date
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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
- H05K13/0417—Feeding with belts or tapes
- H05K13/0419—Feeding with belts or tapes tape feeders
Definitions
- This invention relates to a technique for holding a reel on which a carrier tape that accommodates components is wound around an axis.
- a component mounter that supplies a component to a predetermined component supply position by sending out a carrier tape that accommodates the component by a tape feeder and mounts the component taken out from the component supply position by a mounting head on a substrate .
- a reel having a carrier tape wound around its axis is arranged with respect to the tape feeder, and the tape feeder sends out the carrier tape drawn from the reel to a component supply position.
- the component mounter described in Patent Document 1 includes a pair of holding shafts that hold the reel by coming into contact with the outer periphery of the reel from below.
- the present invention has been made in view of the above problems, and an object of the present invention is to provide a technique capable of reducing the burden on an operator required to remove a reel in which a carrier tape wound around an axis is used up.
- the component mounter has a contact portion for holding a reel, forming a discharge port having a width that allows the reel shaft center to be discharged, and contacting a carrier tape for housing the component.
- a reel holding device including a reel support member that supports the substrate against gravity, and a tape supply unit that pulls out the carrier tape from the reel held by the reel holding device and feeds the carrier tape to a predetermined component supply position.
- the support member guides the shaft, which is displaced by gravity, to the discharge port as the carrier tape is pulled out from the reel and the carrier tape wound around the shaft decreases.
- a reel holding device is attached to a housing by forming a housing that houses a reel around which a carrier tape that houses a component is wound, and a discharge port having a width that allows the shaft to be discharged.
- a reel support member that abuts against the carrier tape to support the shaft center against gravity, and the reel support member pulls out the carrier tape from the reel and reduces the carrier tape wound around the shaft center. In response to this, the shaft center that is displaced by receiving gravity is guided to the discharge port.
- the reel shaft is supported against gravity by a reel support member that abuts on the carrier tape wound around the reel shaft.
- the shaft is displaced under gravity.
- the present invention guides the displacement of the shaft center to the discharge port by the reel support member.
- the shaft center is automatically guided to the discharge port as the carrier tape decreases, and thereafter the reel can be discharged from the reel holding device only by discharging the shaft center from the discharge port.
- the reel may be discharged without the operator's hand, as will be described later, or with the operator's hand.
- the operator can discharge the reel from the reel holding device by a simple operation such as pushing out the shaft center from the discharge port. In this way, it is possible to reduce the burden on the operator that is required to remove the reel in which the carrier tape wound around the shaft is used up.
- FIG. 1 It is a fragmentary top view which shows typically the component mounting machine which concerns on this invention. It is a side view which shows typically an example of a structure and operation
- FIG. 7 is a sectional view taken along line AA in FIG. 6. It is a side view which shows typically the feeder attachment trolley
- FIG. 1 is a partial plan view schematically showing a component mounter according to the present invention.
- the component mounting machine 1 includes a pair of conveyors 12 and 12 provided on a base 11. Then, the component mounter 1 mounts the components on the substrate S that has been carried into the work position (the position of the substrate S in FIG. 1) from the upstream side in the X direction (substrate transport direction) by the conveyor 12, and completes the component mounting.
- the substrate S is carried out from the work position to the downstream side in the X direction by the conveyor 12.
- the component mounter 1 is provided with a pair of Y-axis rails 21, 21 extending in the Y direction, a Y-axis ball screw 22 extending in the Y direction, and a Y-axis motor My that rotationally drives the Y-axis ball screw 22, and a head support member 23 is fixed to the nut of the Y-axis ball screw 22 while being supported by the pair of Y-axis rails 21 and 21 so as to be movable in the Y direction.
- An X-axis ball screw 24 extending in the X direction and an X-axis motor Mx that rotationally drives the X-axis ball screw 24 are attached to the head support member 23, and the head unit 3 can move to the head support member 23 in the X direction.
- the nut is fixed to the nut of the X-axis ball screw 24 while being supported by the nut. Therefore, the Y-axis ball screw 22 is rotated by the Y-axis motor My to move the head unit 3 in the Y direction, or the X-axis ball screw 24 is rotated by the X-axis motor Mx to move the head unit 3 in the X direction. it can.
- the two component supply units 25 are arranged in the X direction on each side of the pair of conveyors 12 and 12 in the Y direction, and the feeder mounting cart 4 is detachably attached to each component supply unit 25.
- a plurality of tape feeders 5 arranged in the X direction and a plurality of reel holders 6 arranged in the X direction are detachably mounted on the feeder mounting carriage 4, and one tape feeder 5 and one reel holder are mounted. 6 are associated with each other and arranged in the Y direction.
- the reel 7 held by each reel holder 6 is wound with a carrier tape TP in which small pieces (chip electronic components) such as integrated circuits, transistors and capacitors are stored at predetermined intervals.
- This carrier tape TP is a conventionally well-known embossed tape, and has a configuration in which a part accommodated in each of a plurality of pockets arranged in a line at an equal pitch is covered with a cover.
- a plurality of engagement holes arranged at regular intervals along the edge pass through one side of the carrier tape TP.
- two carrier tapes TP can be attached to each tape feeder 5, and correspondingly, each reel holder 6 holds two reels 7 arranged in the Y direction.
- each tape feeder 5 intermittently feeds the carrier tape TP pulled out from the reel 7 in the reel holder 6 adjacent in the Y direction to the head unit 3 side, thereby supplying the parts in the carrier tape TP to a predetermined part. Feed to position 50.
- the head unit 3 has a plurality (four) of mounting heads 31 arranged in the X direction.
- Each mounting head 4 has a long shape extending in the Z direction (vertical direction), and can adsorb and hold components by a nozzle removably attached to the lower end thereof. That is, the mounting head 31 moves above the tape feeder 4 and sucks the components supplied by the tape feeder 4. Subsequently, the mounting head 31 mounts the component on the substrate S by moving above the substrate S at the work position and releasing the suction of the component. Thus, the mounting head 31 executes component mounting in which the component supplied to the component supply position 50 by the tape feeder 5 is taken out from the carrier tape TP and mounted on the substrate S.
- FIG. 2 is a side view schematically showing an example of the configuration and operation of the tape feeder.
- the feed direction Df parallel to the Y direction
- the arrow side of the feed direction Df is set to “front” of the feed direction Df and the feed direction Df
- the other side of the arrow is treated as “rear” in the feed direction Df.
- different symbols TP1 and TP2 are appropriately used for the carrier tape.
- the tape feeder 5 includes a feeder main body 51 that is a mechanical configuration, and motors Mf and Mb that drive the feeder main body 51.
- the feeder body 51 has a flat case 52 that is thin in the X direction and long in the feed direction Df.
- a tape insertion opening 53a (shown by a broken line) extending in the Z direction opens, and the above-described component supply position 50 is provided on the upper surface of the case 52 in the feed direction Df. It has been.
- the tape conveyance path 53b from the tape insertion port 53a to the component supply position 50 is provided in the feeder main body 51.
- the feeder main body 51 supplies the component to the component supply position 50 by sending the carrier tape TP inserted into the tape transport path 53b from the tape insertion port 53a in the feed direction Df under the driving force of the motors Mf and Mb. To do.
- the feeder main body 51 includes a sprocket 54 disposed adjacent to the tape insertion port 53a above the tape conveyance path 53b and a gear 55 that transmits the driving force of the motor Mb to the sprocket 54.
- the sprocket 54 rotates upon receiving a driving force generated by the motor Mb.
- the feeder main body 51 has a tape support member 56 that is detachably attached to the case 52.
- the tape support member 56 faces the sprocket 54 from below, and the carrier tape TP is engaged with the sprocket 54 by sandwiching the carrier tape TP between the tape support member 56 and the sprocket 54.
- the feeder main body 51 has a sprocket 57 disposed at the front end portion thereof and adjacent to the tape transport path 53b from below and a gear 58 for transmitting the driving force of the motor Mf to the sprocket 57 in the case 52.
- 57 rotates by receiving the driving force generated by the motor Mf. Therefore, the sprocket 57 can intermittently convey the carrier tape TP in the feed direction Df by rotating intermittently while engaging the carrier tape TP.
- Step S11 corresponds to a state in which the mounting head 31 is executing component mounting. That is, the carrier tape TP1 is inserted into the feeder main body 51 along the tape conveyance path 53b, and the sprocket 57 supplies the component to the component supply position 50 by intermittently conveying the carrier tape TP1 in the feed direction Df. .
- the mounting head 31 mounts the component supplied to the component supply position 50 on the substrate S.
- step S ⁇ b> 11 the tip of the carrier tape TP ⁇ b> 2 used for component mounting next to the carrier tape TP ⁇ b> 1 is attached between the sprocket 54 and the tape support member 56.
- the carrier tape TP2 to be used next stands by at the rear end portion of the feeder main body 51.
- step S12 when the parts in the carrier tape TP1 are used up and the tape feeder 5 ejects the carrier tape TP1, loading shown in step S13 is executed. Specifically, the sprocket 54 starts rotating and feeds the carrier tape TP2 toward the component supply position 50 in the feed direction Df, and the tip of the carrier tape TP2 is engaged with the sprocket 57. Subsequently, when the operator performs an operation of removing the tape support member 56 from the case 52 in step S14, the carrier tape TP2 is detached from the sprocket 54 and falls to the tape transport path 53b.
- the sprocket 57 can intermittently convey the carrier tape TP2 in the feed direction Df and supply the components in the carrier tape TP2 to the component supply position 50.
- the operator attaches the tape support member 56 to the case 52 again, so that the carrier tape TP used for component mounting next to the carrier tape TP2 is placed between the sprocket 54 and the tape support member 56. Can be attached and waited.
- the carrier tape TP used for the component mounting in progress is inserted into the feeder main body 51 along the tape transport path 53b, and used for the next component mounting.
- the carrier tape TP to be held stands by above the tape transport path 53b.
- the waiting carrier tape TP is inserted into the feeder main body 51 along the tape transport path 53b and used for the next component mounting. Can do.
- FIG. 3 is a diagram schematically showing an example of the configuration of a reel that holds the carrier tape.
- the plan view of the reel without the carrier tape is shown in “plan view B” of FIG.
- the reel 7 has an axis 71 and two side plates 72 sandwiching the axis 71 from both sides, and has a maximum thickness ⁇ 7 in the X direction.
- the axis 71 has a shape in which a plurality of slits 712 are provided on a cylindrical peripheral surface 711 having a diameter R71.
- Each of the plurality of slits 712 is provided from the peripheral surface 711 of the shaft center 71 toward the center, and is arranged at equal intervals in the circumferential direction of the shaft center 71.
- the carrier tape TP that accommodates the plurality of components E is wound around the shaft center 71 with the tip engaged with one slit 712.
- Each side plate 72 has a disk shape with a thickness ⁇ 72, and is provided concentrically with the axis 71 while leaving an interval ⁇ 71 in the X direction. In this way, the carrier tape TP wound around the shaft center 71 is sandwiched from both sides by the two side plates 72, thereby preventing the carrier tape TP from coming out of the side from the shaft center 71.
- the outermost TPa of the carrier tape TP is inside the peripheral edge of each side plate 72.
- the reel 7 can be made of, for example, paper or a plastic material.
- FIG. 4 is a side view schematically showing an example of the configuration of the reel holder with the reel removed
- FIG. 5 is a plan view schematically showing an example of the configuration of the reel holder with the reel removed. is there.
- FIG. 6 is a side view schematically showing an example of the configuration of the reel holder in a state where the reel is set
- FIG. 7 is a plan view schematically showing an example of the configuration of the reel holder in a state where the reel is set. is there.
- FIG. 8 is a cross-sectional view taken along line AA in FIG. 4 and 6, the inside of the reel holder 6 is shown through the side cover 611 in front of both figures.
- the casing 61 provided in the reel holder 6 includes two side covers 611 provided at intervals in the X direction, and a fastening device 612 that is configured by nuts and bolts and fixes the two side covers 611 to each other.
- the opening 61 ⁇ / b> A opens upward between the two side covers 611.
- the interval ⁇ 611 between the two side covers 611 is slightly wider than the thickness ⁇ 7 of the reel 7, and the reel 7 inserted from the opening 61A can be accommodated between the side covers 611.
- the reel holder 6 includes two reel support structures 63 and 65 arranged in the housing 61 in the feed direction Df.
- reel support structures 63 and 65 are fixed to the side cover 611 by a fastening device 612 in a state of being sandwiched by two side covers 611 from the X direction. Note that each fastening device 612 is disposed outside a passing range of the reel 7 that moves from the standby position Pw to the use position Pu described later and a pass range of the reel 7 that is discharged from the use position Pu.
- Each reel support structure 63, 65 has the same thickness ⁇ 63, ⁇ 65 in the X direction that is slightly narrower than the distance ⁇ 71 between the two side plates 72 of the reel 7.
- gaps 613 are open in the X direction between the reel support structures 63 and 65 and the side covers 611.
- Each gap 613 has a thickness ⁇ 613 slightly larger than the thickness ⁇ 72 of the side plate 72 of the reel 7 in the X direction.
- the reel support structures 63 and 65 are fitted between the two side plates 72 of the reel 7 while the side plates 72 of the reel 7 are fitted in the gaps 613.
- the reel support structures 63 and 65 can be brought into contact with the carrier tape TP from below.
- the reel support structures 63 and 65 can support the axis 71 of the reel 7 against gravity by contacting the carrier tape TP wound around the axis 71 of the reel 7.
- the upper ends of the reel support structure 63 and the reel support structure 65 function as a rail that supports or guides the reel 7 while being fitted to the reel 7.
- These reel support structures 63 and 65 are arranged at intervals in the feed direction Df, and the space between the reel support structures 63 and 65 serves as a discharge port 614 for discharging the axis 71 of the reel 7 where the carrier tape TP is used up. Function. That is, in the feed direction Df, the width ⁇ 614 of the discharge port 614 is equal to or slightly larger than the diameter R71 of the shaft center 71 of the reel 7, and the shaft center 71 of the reel 7 can exit the discharge port 614 in the Z direction. it can.
- the side ends of the reel support structures 63 and 65 adjacent to the discharge port 614 in the feed direction Df that is, the front end 631 of the reel support structure 63 and the rear end 651 of the reel support structure 65 are parallel to the Z direction.
- the shaft center 71 can smoothly exit the discharge port 614. Note that the width ⁇ 614 of the discharge port 614 in the feed direction Df is narrower than the roll diameter of the carrier tape TP wound only around the shaft 71, and the shaft 71 remains in the discharge port 614 when the carrier tape TP remains. Suppresses getting out of.
- the reel support structures 63 and 65 can support the reel 7 at each of the use position Pu facing the discharge port 614 from above and the standby position Pw behind the use position Pu in the feed direction Df. That is, the rear end portion of the reel support structure 63 forms a standby reel support portion 661 that supports the reel 7 located at the standby position Pw, and the front end portion of the reel support structure 63 and the reel support structure 65 are at the use position Pu.
- the used reel support portion 662 that supports the reel 7 that is positioned is configured, and the central portion between the standby reel support portion 661 and the used reel support portion 662 of the reel support structure 63 is used from the standby reel support portion 661 to the used reel.
- a reel guide portion 663 that guides the movement of the reel 7 to the support portion 662 is configured.
- the detailed configuration of the reel support structures 63 and 65 is as follows.
- the reel support structure 63 has a convex portion 632 protruding upward at the rear end of the feed direction Df, and restricts the reel 7 located at the standby position Pw from jumping out rearward in the feed direction Df. Further, the reel support structure 63 has an extending portion 633 that extends horizontally from the lower end of the convex portion 632 to the front in the feed direction Df. A portion of the extended portion 633 that is located immediately below the axis 71 of the reel 7 at the standby position Pw functions as the standby reel support portion 661 and is attached to the carrier tape TP wound around the reel 7 at the standby position Pw. By abutting from below, the reel 7 is supported against gravity.
- the reel support structure 63 has an inclined portion 634 that slightly rises as it advances forward from the front end of the extending portion 633 in the feed direction Df. Jumping forward is suppressed by the inclined portion 634. Further, the reel support structure 63 has an inclined portion 635 that descends from the front end of the inclined portion 634 to the rear end of the discharge port 614 in the feed direction Df. On the other hand, the reel support structure 65 has an inclined portion 655 that rises forward from the front end of the discharge port 614 in the feed direction Df.
- the portion that comes into contact with the carrier tape TP wound around the reel 7 at the use position Pu functions as the use reel support portion 662, and the reel 7 at the use position Pu is resisted against gravity.
- the portion from the standby reel support portion 661 to the used reel support portion 662 functions as the reel guide portion 663, and the reel from the standby position Pw to the used position Pu. Guide the movement of 7.
- each engaging protrusion 615 is arranged in the Z direction at the front end of the reel support structure 65 in the feed direction Df.
- Each engaging protrusion 615 includes a cylindrical portion 616 protruding forward in the feed direction Df and a flange portion 617 protruding from the cylindrical portion 616.
- the reel holder 6 is detachably attached to the feeder mounting carriage 4 by the engagement protrusion 615.
- FIG. 9 is a side view schematically showing a feeder mounting carriage to which a tape feeder and a reel holder are attached.
- the feeder mounting carriage 4 has a bottom plate 41 arranged horizontally and a caster 42 that supports the bottom plate 41 with respect to the ground. Further, the feeder mounting carriage 4 includes a support frame 43 erected at the front side portion of the bottom plate 41 in the feed direction Df, a feeder mounting portion 44 provided at the upper end of the support frame 43, and the support frame 43 in the feed direction Df. And a reel holder mounting portion 45 extending rearward.
- the tape feeder 5 is detachably attached to the feeder attachment portion 44, and the reel holder 6 is detachably attached to the rear end of the reel holder attachment portion 45.
- a reel collection container 49 is placed on the bottom plate 41, and the reel 7 discharged from the discharge port 614 is collected into the reel. It can be collected in the container 49.
- FIG. 10 is a perspective view schematically showing an example of the mounting structure of the reel holder and the reel holder mounting portion.
- two engagement holes 451 are arranged in the Z direction at the same interval as the two engagement protrusions 615.
- Each engagement hole 451 has an introduction portion 452 having one end opened laterally and extending in the X direction, and an engagement portion 453 extending downward from the other end of the introduction portion 452.
- Each of the engaging portions 453 has a width wider than the cylindrical portion 616 of the engaging protrusion 615 and narrower than the flange portion 617.
- each engagement protrusion 615 is opposed to the opening of the introduction portion 452 of each engagement hole 451 from the X direction (step S21), and is inserted into the introduction portion 452 of each engagement hole 451 (step S22). ). Further, by dropping the cylindrical portion 616 of each engagement protrusion 615 into the engagement portion 453 of each engagement hole 451, the engagement protrusion 615 and the engagement hole 451 are engaged, and the reel holder 6 is attached to the reel holder. It can attach to the part 45 (step S23). Further, the reel holder 6 can be removed from the reel holder mounting portion 45 by performing the reverse operation of steps S21 to S23.
- FIG. 11 is a diagram schematically showing a modified example of the engagement hole of the reel holder mounting portion.
- the engagement hole 451 includes an introduction portion 454 having a width wider than the flange portion 617 of the engagement protrusion 615 and an engagement portion 455 having a width wider than the cylindrical portion 616 of the engagement protrusion 615 and narrower than the flange portion 617. .
- the cylindrical portion 616 of the engaging protrusion 615 is dropped onto the engaging portion 455, so that the engaging protrusion 615 and the engaging hole 451 are formed.
- the reel holder 6 can be attached to the reel holder attaching portion 45 by being engaged.
- the carrier tape TP wound around the reel 7 held at the use position Pu is used for component mounting, and the carrier tape TP used for the next component mounting is used.
- the wound reel 7 can be kept waiting at the standby position Pw. Subsequently, the function of the reel holder 6 will be described.
- FIG. 12 is a side view schematically showing a first example of the functions of the reel holder.
- the carrier tape TP drawn from the reel 7 toward the tape feeder 5 is omitted.
- the reel 7 around which the carrier tape TP is fully wound is held at each of the use position Pu and the standby position Pw.
- the roll diameter Rtp of the carrier tape TP wound around the reel 7 at the use position Pu is larger than the width ⁇ 614 of the discharge port 614 in the X direction, and the inclined portions 635 and 655 constituting the use reel support portion 662
- the shaft center 71 of the reel 7 is supported by contacting the outer periphery of the tape TP roll.
- the carrier tape TP is intermittently pulled out from the reel 7 held at the use position Pu.
- the roll diameter Rtp of the carrier tape TP wound around the reel 7 held at the use position Pu is reduced, and the axis 71 of the reel 7 is moved to gravity at the use position Pu. In response, it is gradually displaced downward.
- the shaft center 71 of the reel 7 is supported from both sides in the feed direction Df by the inclined portions 635 and 655 descending toward the discharge port 614, and the discharge port 614 is inclined by the inclined portions 635 and 655 as the carrier tape TP decreases. Be guided to.
- the inclined portion 655 that supports the axis 71 of the reel 7 from the front in the feed direction Df has a shape that rises toward the front in the feed direction Df, so that the axis 71 is guided to the discharge port 614.
- the following functions are also achieved. That is, when the tape feeder 5 pulls the carrier tape TP drawn from the reel 7 at the use position Pu in the feed direction Df, a force in the feed direction Df acts on the reel 7. However, since an upward inclined portion 655 is provided in the feed direction Df of the reel 7, the reel 7 rotates (spins) at the use position Pu without moving from the use position Pu in the feed direction Df. That is, the inclined portion 655 functions to stably hold the reel 7 at the use position Pu regardless of the force from the tape feeder 5.
- the inclined portions 635 and 655 cause the axis 71 of the reel 7 to reach the discharge port 614 (step S33). Then, the axis 71 that has reached the discharge port 614 is pulled out of the discharge port 614 by its own weight, and the reel 7 is discharged from the reel holder 6 (step S34). At this time, the discharged reel 7 falls into the above-described reel collection container 49 (FIG. 9).
- the reel holder 6 guides the reel 7 that has been waiting at the standby position Pw to the use position Pu by the following function.
- FIG. 13 is a side view schematically showing a second example of the function of the reel holder.
- the reel 7 around which the carrier tape TP having its tip attached to the tape feeder 5 is wound is supported at the standby position Pw. That is, the leading end of the carrier tape TP pulled out from the reel 7 at the standby position Pw is sandwiched between the sprocket 54 of the tape feeder 5 and the tape support member 56.
- the tape feeder 5 uses up the carrier tape TP of the reel 7 located at the use position Pu
- the tape feeder 5 starts the loading described with reference to FIG.
- the reel 7 that has been waiting at the standby position Pw starts to move from the standby position Pw to the feed direction Df under the force in the feed direction Df applied from the tape feeder 5 via the carrier tape TP.
- the movement of the reel 7 in the feed direction Df is guided from the standby position Pw to the use position Pu by the reel guide portion 663 fitted between the two side plates 72 of the reel 7 (steps S42 and S43).
- the reel 7 reaches the use position Pu when loading is completed or before that time (step S44).
- the operator when the loading is completed, the operator removes the tape support member 56 from the case 52, and causes the carrier tape TP drawn from the reel 7 at the use position Pu to be along the tape transport path 53b. Subsequently, the operator sets a new reel 7 at the standby position Pw, and sandwiches the tip of the carrier tape TP pulled out from the reel 7 between the sprocket 54 of the tape feeder 5 and the tape support member 56.
- the axis 71 of the reel 7 is supported against gravity by the inclined portions 635 and 655 that come into contact with the carrier tape TP wound around the axis 71 of the reel 7.
- the axis 71 receives the gravity and is displaced.
- the reel holder 6 guides the displacement of the shaft center 71 to the discharge port 614 by the inclined portions 635 and 655 so that the shaft center 71 without the carrier tape TP reaches the discharge port 614.
- the shaft center 71 automatically reaches the discharge port 614, and thereafter, the reel 7 can be discharged from the reel holder 6 simply by removing the shaft center 71 from the discharge port 614.
- the reel holder 6 of the present embodiment has a configuration in which the axis 71 that has reached the discharge port 614 without the carrier tape TP is pulled out from the discharge port 614. Therefore, the reel 7 in which the carrier tape TP is used up is automatically ejected from the reel holder 6 without requiring the operator's work. Therefore, the burden on the operator required to remove the reel 7 can be more effectively reduced.
- the width ⁇ 614 of the discharge port 614 is equal to or greater than the diameter R71 (outer diameter) of the shaft center 71, and the reel holder 6 discharges the shaft center 71 reaching the discharge port 614 by its own weight without the carrier tape TP. Exit through exit 614.
- the reel 71 can be discharged from the reel holder 6 by removing the shaft 71 from the discharge port 614.
- a reel collection container 49 is provided for collecting the reel 7 discharged from the reel holder 6 as the shaft center 71 comes out from the discharge port 614. Thereby, scattering of the reel 7 discharged from the reel holder 6 can be suppressed.
- FIG. 14 is a side view schematically showing a first modification of the reel holder.
- the reel holder 6 has a shutter member 67 provided at the bottom of the reel support structure 63.
- the shutter member 67 includes a slide portion 671 attached to the bottom portion of the reel support structure 63 so as to be slidable in the feed direction Df, and a handle 672 provided at the rear end of the slide portion 671 in the feed direction Df.
- the shutter member 67 is positioned in front of the feed direction Df so as to close the discharge port 614 from below by the slide portion 671, and is positioned rearward of the feed direction Df to remove the slide portion 671 from the discharge port 614.
- the open state in which the discharge port 614 is opened can be selectively taken.
- the shaft 71 In the closed state, the shaft 71 is prevented from coming out from the discharge port 614, while in the open state, the shaft 71 is allowed to come out from the discharge port 614.
- the operator can adjust the discharge timing of the reel 7 from the reel holder 6 by operating the handle 672 to open and close the shutter member 67. Therefore, for example, when the reel collection container 49 is removed from the feeder mounting carriage 4 to discard the reel 7 accumulated in the reel collection container 49, the shutter member 67 is closed to restrict the discharge of the reel 7. It can be said.
- FIG. 15 is a side view schematically showing a second modification of the configuration of the reel holder with the reel removed
- FIG. 16 schematically shows a second modification of the configuration of the reel holder with the reel removed
- FIG. FIG. 17 is a side view schematically showing a second modified example of the configuration of the reel holder in a state where the reel is set
- FIG. 18 is a schematic diagram showing a second modified example of the configuration of the reel holder in a state where the reel is set.
- FIG. 15 and 17, the inside of the reel holder 6 is shown through the side cover on the front side of both figures.
- the main difference between the second modified example of the reel holder 6 and the above embodiment is that the diameter R71 of the axis 71 of the reel 7 is wider in the X direction than the width ⁇ 614 of the discharge port 614 of the reel holder 6, and the carrier tape TP is The lost axial center 71 of the reel 7 is in that it cannot be removed from the discharge port 614 by its own weight. Therefore, the reel holder 6 according to the second modification has a configuration for pushing out the axis 71 of the reel 7 from the discharge port 614.
- the reel support structure 63 of the reel holder 6 is composed of two support plates 63a arranged at an interval ⁇ 63a in the X direction.
- the reel support structure 65 is composed of two support plates 65a arranged with a gap ⁇ 65a (equal to the gap ⁇ 63a) in the X direction.
- the reel holder 6 is provided with the axial center extrusion part 68 arrange
- the axially-extrusion portion 68 has an outer shape in which two extrusion rods 681 intersect each other at the center, and is supported by a fastening device 612 at the intersection of the two extrusion rods 681.
- the axial center pushing portion 68 has a width ⁇ 68 narrower than the interval ⁇ 63a in the X direction, and is rotatable with respect to the housing 61 between the two support plates 63a and between the two support plates 65a. It is attached.
- the axial center pushing portion 68 includes two blades 682 formed by one end portions of two push rods 681 forming an acute angle on one side of the rotation center C68 and two extrusions forming an acute angle on the other side of the rotation center C68. It has a wing 683 composed of the other end of the rod 681.
- the rotation center C68 of the shaft pushing portion 68 is located between the standby position Pw and the use position Pu in the feed direction Df. Then, depending on the rotational state of the shaft pushing section 68, one of the blades 682 and 683 comes out above the reel support structure 63 and is positioned between the standby position Pw and the use position Pu.
- FIG. 19 is a side view schematically showing the operation of the reel holder according to the second modification.
- the carrier tape TP drawn from the reel 7 toward the tape feeder 5 is omitted.
- the carrier tape TP wound around the reel 7 at the use position Pu is used up, and the axis 71 of the reel 7 at the use position Pu reaches the discharge port 614.
- the reel 7 that has been waiting at the standby position Pw starts to move in the feed direction Df toward the use position Pu (step S52).
- the reel 7 moving in the feed direction Df toward the use position Pu contacts the wing 682 of the reel holder 6 from the rear side of the feed direction Df, and rotates the wing 682 in the feed direction Df.
- the wing 682 comes into contact with the axis 71 of the reel 7 reaching the discharge port 614 from above (step S53).
- the reel 7 pulled from the tape feeder 5 and moving in the feed direction Df further rotates the wing 682, and the axis 71 of the reel 7 is pushed out from the discharge port 614 by the wing 682 (step S54).
- the shaft center 71 comes out of the discharge port 614 with deformation of at least one of the front end 631 and the rear end 651 of the reel support structures 63 and 65 that define the shaft center 71 and the discharge port 614 of the reel 7. Then, the new reel 7 around which the carrier tape TP is fully wound reaches the use position Pu (step S55).
- the reel holder 6 has the shaft center pushing portion 68 that pushes out the shaft center 71 that has reached the discharge port 614 without the carrier tape TP and pulls it out from the discharge port 614.
- the shaft center 71 can be reliably pulled out from the discharge port 614.
- the shaft center pushing portion 68 is rotated by using the force that the motor Mb of the tape feeder 5 pulls the carrier tape TP during loading.
- a motor that rotates the shaft center pushing portion 68 may be provided separately from the motor Mb.
- FIG. 20 is a side view schematically showing a third modification of the configuration of the reel holder in a state where the reel is removed.
- the reel holder 6 has a motor Mc that rotates the shaft pushing portion 68. Accordingly, the shaft center pushing portion 68 can push the shaft center 71 of the reel 7 from the discharge port 614 by rotating in response to the driving force from the motor Mc.
- the reel holder 6 has a configuration capable of adjusting the width ⁇ 614 of the discharge port 614 in the feed direction Df. That is, the reel holder 6 includes a support mechanism 69 that supports the reel support structure 65 at the front end in the feed direction Df.
- the support mechanism 69 includes a base frame 691 that is fixed to the front end of the housing 61 in the feed direction Df by a fastening device 612 and extends in the Z direction, and two guides that extend from the base frame 691 to the rear in the feed direction Df. Frames 692 and 693 are included.
- These guide frames 692 and 693 pass through a guide groove extending in the feed direction Df, the guide frame 692 supports the reel support structure 65 from the X direction, and the guide frame 693 from below the reel support structure 65. Support. Further, the support mechanism 69 is inserted into the guide groove of the guide frame 692 and screwed into the side surface of the reel support structure 65, and inserted into the guide groove of the guide frame 693 and screwed into the bottom surface of the reel support structure 65. And a screw 695.
- the operator can move the position of the reel support structure 65 in the feed direction Df with the screws 694 and 695 loosened. Further, the reel support structure 65 can be fixed to the guide frames 692 and 693 by screwing the screws 694 and 695 into the reel support structure 65. That is, by adjusting the position of the reel support structure 65 in the feed direction Df, the width ⁇ 614 of the discharge port 614 in the feed direction Df can be adjusted. Thereby, it is possible to appropriately hold and discharge various reels 7 having different diameters R71 (outer diameter) of the shaft center 71.
- the width ⁇ 614 of the discharge port 614 can be adjusted by moving the reel support structure 65 out of the two reel support structures 63 and 65 arranged with the discharge port 614 interposed therebetween. Therefore, the width ⁇ 614 of the discharge port 614 can be adjusted by a simple operation such as moving the reel support structure 65.
- the configuration in which the width ⁇ 614 of the discharge port 614 is adjusted by the movement of the reel support structure 65 is shown, but the discharge port 614 is moved by the movement of the reel support structure 63 or by the movement of the reel support structures 63 and 65, respectively. You may comprise so that width
- DELTA width
- FIG. 21 is a side view schematically showing a fourth modification of the configuration of the reel holder in a state where the reel is removed.
- the screws 694 and 695 described above pins 696 and 697 protruding from the reel support structure 65 are fitted.
- a compression spring 698 is provided between the reel support structure 65 supported by the guide frames 692 and 693 and the base frame 691, and the reel support structure 65 is moved backward in the feed direction Df by the compression spring 698. It is energized.
- the shaft center pushing portion 68 that comes into contact with the shaft center 71 of the reel 7 that has reached the discharge port 614 from above is rotated by receiving a driving force from the motor Mc, thereby urging force of the compression spring 698.
- the shaft center 71 is pushed downward against this.
- the shaft center 71 comes out of the discharge port 614 while pushing the reel support structure 65 forward in the feed direction Df to widen the discharge port 614 in the feed direction Df.
- 20 and 21 can be applied to the reel holder 6 according to the second modification, for example.
- the reel holder 6 includes a reel receiving member 605 that receives the axis 71 of the reel 7 discharged from the discharge port 614.
- the reel receiving member 605 extends obliquely downward from the front to the rear in the feed direction Df of the discharge port 614.
- the reel receiving member 605 receives the shaft 71 that has dropped from the discharge port 614 and is erected at the rear end. Hold with the nail 606.
- the reel collection container 49 need not be provided.
- the reel holder 6 can also be configured as follows.
- FIG. 22 is a side view schematically showing a fifth modification of the reel holder in a state where the reel is set.
- FIG. 23 is a plan view schematically showing the configuration of the reel 7 held by the reel holder according to the fifth modification.
- the reel holder 6 can hold the reel 7 at the use position Pu as described above, and can hold the reel 7 at the set position Ps on the rear side in the feed direction Df from the use position Pu.
- the operator sets a new reel 7 around which the carrier tape TP is fully wound at the set position Ps, and for a while after the start of component mounting, the tape feeder 5 starts from the reel 7 set at the set position Ps. Pull out the carrier tape TP.
- the reel 7 moves from the set position Ps to the use position Pu and is finally discharged from the discharge port 614.
- a guide groove 60 for guiding the movement of the reel 7 is cut in the inner wall of the side cover 611 of the reel holder 6.
- the guide groove 60 has a configuration in which the introduction portion 601, the transition portion 602, and the discharge portion 603 are connected.
- the introduction portion 601 extends in the Z direction and opens upward while facing the axis 71 of the reel 7 set at the set position Ps from the X direction.
- the transition portion 602 extends horizontally from the lower end of the introduction portion 601 toward the front in the feed direction Df, and reaches a position facing the axial center 71 of the reel 7 at the use position Pu from the X direction.
- the discharge portion 603 extends in the Z direction from the front end in the feed direction Df of the transition portion 602 to the discharge port 614 and opens downward while facing the axis 71 of the reel 7 at the use position Pu from the X direction.
- the reel 7 has a shaft 73 provided concentrically with the axis 71 and protruding from the axis 71.
- the shaft 73 is made of metal, for example, and has a diameter narrower than the width of the guide groove 60. Then, the operator sets the reel 7 at the set position Ps by inserting the shaft 73 of the reel 7 into the introduction portion 601 of the guide groove 60 from above.
- FIG. 24 is a side view schematically showing the operation of the reel holder according to the fifth modification.
- the carrier tape TP drawn from the reel 7 toward the tape feeder 5 is omitted.
- Step S61 shows a state where the operator has set the reel 7 at the set position Ps before the start of component mounting. In this state, the carrier tape TP drawn from the reel 7 at the set position Ps is inserted into the tape transport path 53b of the tape feeder 5. Then, the tape feeder 5 pulls out the carrier tape TP from the reel 7 at the set position Ps with the start of component mounting.
- the axis 71 of the reel 7 extends along the introduction portion 601 of the guide groove 60 as the amount of the carrier tape TP wound around the reel 7 decreases due to the component mounting.
- the shaft 73 is gradually displaced downward and the shaft 73 attached to the shaft center 71 reaches the lower end of the introduction portion 601, that is, the rear end of the transition portion 602 in the feed direction Df.
- the axis 71 moves forward in the feed direction Df when the tape feeder 5 receives a force to pull out the carrier tape TP.
- the shaft 73 of the shaft center 71 is fitted in the transition portion 602 of the guide groove 60, the shaft center 71 moves along the transition portion 602.
- step S64 when the shaft 73 of the shaft center 71 reaches the discharge portion 603 of the guide groove 60, the shaft center 71 falls along the discharge portion 603 of the guide groove 60 and reaches the use position Pu. To reach.
- the use position Pu as in the embodiment described with reference to FIG. 6, the inclined portions 635 and 655 abut against the carrier tape TP, thereby supporting the axis 71 of the reel 7.
- the reel holder 6 has the use position Pu facing the discharge port 614 and the set position Ps provided on the opposite side of the tape feeder 5 with respect to the use position Pu, and the operator can set the position Ps.
- the carrier tape TP of the reel 7 at the set position Ps decreases and the shaft 73 of the axis 71 reaches the transition portion 602
- the reel 7 pulled by the tape feeder 5 via the carrier tape TP is set at the set position Ps.
- the side cover 611 guides the movement of the reel 7 from the set position Ps to the use position Pu by the transition portion 602 of the guide groove 60.
- the inclined portions 635 and 655 come into contact with the carrier tape TP wound around the axis 71 of the reel 7 at the use position Pu.
- the side cover 611 guides the reel 7 that moves from the set position Ps to the use position Pu while restricting the reel 7 from being pulled upward by the transition portion 602 of the guide groove 60. Accordingly, it is possible to reliably guide the reel 7 from the set position Ps to the use position Pu while restricting upward withdrawal.
- the side cover 611 guides the reel 7 while the guide groove 60 sandwiches a shaft 73 provided concentrically with the axis 71 of the reel 7 and protruding from the axis 71.
- the reel 7 can be reliably guided from the set position Ps to the use position Pu along the guide groove 60.
- FIG. 25 is a block diagram showing an example of the electrical configuration of the component mounter.
- the component mounter 1 includes a control unit 110 configured by a CPU (Central Processing Unit) and a RAM (Random Access Memory), and a notification unit 120 that notifies a worker of predetermined contents.
- a control unit 110 configured by a CPU (Central Processing Unit) and a RAM (Random Access Memory)
- a notification unit 120 that notifies a worker of predetermined contents.
- the notification unit 120 for example, a unit that notifies a worker with a buzzer sound or a warning light, or a unit that displays predetermined contents to a worker such as a display can be used.
- the component mounter 1 has a reel sensor 130 for detecting the presence or absence of the reel 7 at the standby position Pw for each of the plurality of reel holders 6.
- This control unit 110 monitors the output of each reel sensor 130. When any of the reel sensors 130 detects the absence of the reel 7 at the standby position Pw, the control unit 110 sets a new reel 7 at the standby position Pw of the reel holder 6 where the absence of the reel 7 is detected. The notifying unit 120 is caused to execute a reel set request for requesting the worker to do so. As a result, when the standby position Pw is vacated with the movement from the standby position Pw to the use position Pu, the operator can immediately set the reel 7 at the standby position Pw in response to a reel set request. .
- control unit 110 confirms by the reel sensor 130 whether or not the reel 7 is set at the standby position Pw of the reel holder 6 that is the target of the reel setting request. As a result, it is possible to confirm whether the reel 7 is correctly set in the reel holding device that is the target of the reel setting request among the plurality of reel holders 6.
- the component mounting machine 1 corresponds to an example of the “component mounting machine” of the present invention
- the reel 7 corresponds to an example of the “reel” of the present invention
- the axis 71 corresponds to “
- the discharge port 614 corresponds to an example of the “discharge port” of the present invention
- the carrier tape TP corresponds to an example of the “carrier tape” of the present invention
- the reel holder 6 corresponds to an example of the “shaft center”.
- the case 61 corresponds to an example of the “reel holding device”, the case 61 corresponds to an example of the “case” of the present invention, the reel support structures 63 and 65 correspond to an example of the “reel support member” of the present invention, and
- the supply position 50 corresponds to an example of the “component supply position” of the present invention, the feeder main body 51 corresponds to an example of the “tape supply unit” of the present invention, and the inclined portions 635 and 655 correspond to the “contact portion” of the present invention.
- the shaft center pushing portion 68 corresponds to an example of the “shaft center pushing portion” of the present invention.
- the shutter member 67 corresponds to an example of the “shutter member” of the present invention
- the reel collection container 49 corresponds to an example of the “collection container” of the present invention
- the use position Pu is the “first position” of the present invention.
- the set position Ps corresponds to an example of the “second position” of the present invention
- the side cover 611 corresponds to an example of the “guide member” of the present invention
- the guide groove 60 corresponds to the “guide” of the present invention.
- the shaft 73 corresponds to an example of “groove”, and the shaft 73 corresponds to an example of “shaft” of the present invention.
- the reel holder 6 has a configuration in which the reel 7 is discharged from the discharge port 614 by its own weight or the axial center pushing portion 68.
- the reel 7 may be discharged by the operator's hand. Even in this case, the operator can discharge the reel 7 from the reel holder 6 by a simple operation such as pushing out the axis 71 of the reel 7 from the discharge port 614, for example. In this way, it is possible to reduce the burden on the operator required to remove the reel 7 in which the carrier tape TP wound around the shaft 71 is used up.
- the operator sets the reel 7 at the standby position Pw.
- the component mounter 1 may be equipped with a reel supply device that automatically sets the reel 7 to the standby position Pw.
- the specific configuration of the reel 7 can be variously changed. Therefore, for example, a reel 7 having a hole in the side plate 72 can be used for weight reduction.
- the specific configuration of the tape feeder 5 can be changed as appropriate. Therefore, for example, a component supply device described in JP-A-2015-159142 may be used as the tape feeder 5.
- the specific configuration of the reel holder 6 can be variously changed.
- the reel holder 6 can hold the reel 7 at the two positions of the use position Pu and the standby position Pw.
- the reel holder 6 may hold the reel 7 only at the single use position Pu.
- the discharge port 614 was provided at the bottom of the reel holder 6.
- the position of the discharge port 614 is not limited to this. Therefore, for example, a discharge port 614 that opens toward the feed direction Df can be provided at the front end of the reel holder 6.
- the reel support structure 65 is removed, and the inclined portion 635 of the reel support structure 63 is preferably extended to the discharge port 614 at the front end of the housing 61. Accordingly, the axis 71 of the reel 7 can be guided to the discharge port 614 by the inclined portion 635 descending toward the discharge port 614 as the carrier tape TP decreases.
- the reel holding device may be configured as a component mounter so that the axis that has reached the discharge port after the carrier tape is lost is discharged from the discharge port.
- the reel for which the carrier tape is used up is discharged from the reel holding device without requiring the operator's work. Therefore, the burden on the operator required to remove the reel can be more effectively reduced.
- the width of the discharge port is equal to or larger than the outer diameter of the shaft center
- the reel holding device configures the component mounter so that the shaft center that reaches the discharge port without the carrier tape is discharged from the discharge port by its own weight. You may do it. With such a simple configuration, the reel can be discharged from the reel holding device by discharging the shaft center from the discharge port.
- the component mounting machine may be configured so that the contact portion includes an inclined portion that guides the shaft center to the discharge port. According to such an inclined portion, the axis can be accurately guided to the discharge port.
- the component holding machine may be configured such that the reel holding device further includes a shaft center pushing portion that pushes out the shaft center that has reached the discharge port without the carrier tape and discharges it from the discharge port. With this configuration, the shaft center can be reliably discharged from the discharge port.
- a shutter member that selectively takes a closed state in which the discharge of the shaft center from the discharge port is restricted by closing the discharge port and an open state in which the discharge of the shaft center from the discharge port is allowed by opening the discharge port
- the component mounter may be configured to further include In such a configuration, the reel discharge timing from the reel holding device can be adjusted by opening and closing the shutter member.
- the component mounter may be configured to further include a collection container that collects the reel discharged from the reel holding device as the shaft is discharged from the discharge port. As a result, scattering of the reels ejected from the reel holding device can be suppressed.
- the reel holding device is moved between a first position facing the discharge port and a second position provided on the opposite side of the tape supply unit with respect to the first position, where the operator sets the reel.
- a guide member that can support the reel in each of the first position and the second position.
- the component mounter may be configured to move to the first position while being guided by the member, and so that the reel support member abuts on a carrier tape wound around the shaft center of the reel located at the first position.
- the reel set in the second position by the operator moves to the first position as the carrier tape is pulled out by the tape supply unit.
- the component mounting machine may be configured such that the guide member guides the reel that moves from the second position to the first position while restricting the reel from coming out upward. This makes it possible to reliably guide the reel from the second position to the first position while restricting upward withdrawal.
- the guide member has a guide groove extending from the second position to the first position, and guides the reel while sandwiching a shaft that is provided concentrically with the axis of the reel and protrudes from the axis with the guide groove.
- a component mounter may be configured. Thus, the reel can be reliably guided from the second position to the first position along the guide groove.
- the component mounter may be configured so that the width of the discharge port can be adjusted. As a result, it is possible to appropriately hold and discharge various reels having different outer diameters of the shaft centers.
- the shaft center is supported by two reel support members arranged with the discharge port interposed therebetween, and the width of the discharge port can be adjusted by moving at least one of the two reel support members.
- a component mounter may be configured.
- the width of the discharge port can be adjusted by a simple operation of moving one of the two reel support members.
- Reel collection container (collection container) 50 ... Part supply position 51 ... Feeder body (tape supply unit) 6.
- Reel holder (reel holding device) 60 ... Guide groove 61 ... Case 614 ... Discharge port ⁇ 614 ... Width of discharge port 611 ... Side cover (guide member) 63 ... Reel support structure (reel support member) 635 ... inclined part (contact part) 655 ... inclined portion (contact portion) 65.
- Reel support structure (reel support member) 67 ... Shutter member 68 ... Shaft center pushing part 7 ... Reel 71 ... Shaft center R71 ... Shaft diameter (outer diameter) 72 ... Side plate 73 ... Shaft Pu ... Use position (first position) Ps: Set position (second position) TP ... Carrier tape E ... Parts
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- Manufacturing & Machinery (AREA)
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Abstract
Description
49…リール回収容器(回収容器)
50…部品供給位置
51…フィーダー本体(テープ供給部)
6…リールホルダー(リール保持装置)
60…案内溝
61…筐体
614…排出口
Δ614…排出口の幅
611…サイドカバー(案内部材)
63…リール支持構造(リール支持部材)
635…傾斜部(当接部)
655…傾斜部(当接部)
65…リール支持構造(リール支持部材)
67…シャッター部材
68…軸心押出部
7…リール
71…軸心
R71…軸心の直径(外径)
72…側板
73…シャフト
Pu…使用位置(第1位置)
Ps…セット位置(第2位置)
TP…キャリアテープ
E…部品
Claims (13)
- リールを保持するとともに、前記リールの軸心が排出可能な幅を有する排出口を形成し、部品を収容するキャリアテープが当接する当接部を有し、前記軸心を重力に抗して支持するリール支持部材を含むリール保持装置と、
前記リール保持装置が保持する前記リールから前記キャリアテープを引き出して、所定の部品供給位置に前記キャリアテープを送り出すテープ供給部と
を備え、
前記リール支持部材は、前記キャリアテープが前記リールから引き出されて、前記軸心に巻き付けられた前記キャリアテープが減少するのに応じて重力を受けて変位する前記軸心を前記排出口へ誘導する部品実装機。 - 前記リール保持装置は、前記キャリアテープが無くなって前記排出口に到達した前記軸心を前記排出口から排出させる請求項1に記載の部品実装機。
- 前記排出口の幅は前記軸心の外径以上であり、
前記リール保持装置は、前記キャリアテープが無くなって前記排出口に到達した前記軸心を自重により前記排出口から排出させる請求項2に記載の部品実装機。 - 前記当接部は、前記軸心を前記排出口へ誘導する傾斜部を含む請求項1ないし3のいずれか一項に記載の部品実装機。
- 前記リール保持装置は、前記キャリアテープが無くなって前記排出口に到達した前記軸心を押し出して前記排出口から排出させる軸心押出部をさらに有する請求項2に記載の部品実装機。
- 前記排出口を閉じることで前記排出口からの前記軸心の排出を規制する閉状態と、前記排出口を開くことで前記排出口からの前記軸心の排出を許容する開状態とを選択的に取るシャッター部材をさらに備える請求項1ないし5のいずれか一項に記載の部品実装機。
- 前記軸心が前記排出口から排出するのに伴って前記リール保持装置から排出された前記リールを回収する回収容器をさらに備える請求項1ないし6のいずれか一項に記載の部品実装機。
- 前記リール保持装置は、前記排出口に対向する第1位置と、前記第1位置に対して前記テープ供給部の反対側に設けられて作業者が前記リールをセットする第2位置との間の前記リールの移動を案内する案内部材をさらに有し、前記第1位置および前記第2位置のそれぞれで前記リールを支持可能であり、
前記第2位置で支持される前記リールは前記キャリアテープを介して前記テープ供給部により引っ張られると、前記案内部材により案内されつつ前記第1位置へ移動し、
前記リール支持部材は、前記第1位置に位置する前記リールの前記軸心に巻き付けられた前記キャリアテープに当接する請求項1ないし7のいずれか一項に記載の部品実装機。 - 前記案内部材は、前記リールが上方へ抜け出すのを規制しつつ前記第2位置から前記第1位置へ移動する前記リールを案内する請求項8に記載の部品実装機。
- 前記案内部材は、前記第2位置から前記第1位置へ延びる案内溝を有し、前記リールの前記軸心と同心に設けられて前記軸心から突出するシャフトを前記案内溝で挟みつつ、前記リールを案内する請求項8または9に記載の部品実装機。
- 前記排出口の幅が調整可能である請求項1ないし10のいずれか一項に記載の部品実装機。
- 前記排出口を挟んで配置された2個の前記リール支持部材により前記軸心を支持し、前記2個のリール支持部材の少なくとも一方を移動させることで前記排出口の幅が調整可能である請求項11に記載の部品実装機。
- 部品を収容するキャリアテープが軸心に巻き付けられたリールを収容する筐体と、
前記軸心が排出可能な幅を有する排出口を形成して前記筐体に取り付けられ、前記キャリアテープに当接することで前記軸心を重力に抗して支持するリール支持部材と
を備え、
前記リール支持部材は、前記キャリアテープが前記リールから引き出されて、前記軸心に巻き付けられた前記キャリアテープが減少するのに応じて重力を受けて変位する前記軸心を前記排出口へ誘導するリール保持装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/766,293 US10993359B2 (en) | 2015-10-09 | 2015-10-09 | Component mounter, reel holding device |
JP2017544163A JP6498779B2 (ja) | 2015-10-09 | 2015-10-09 | 部品実装機、リール保持装置 |
DE112015007013.3T DE112015007013T5 (de) | 2015-10-09 | 2015-10-09 | Bauteilmontagegerät, Trommelhaltevorrichtung |
PCT/JP2015/078798 WO2017061042A1 (ja) | 2015-10-09 | 2015-10-09 | 部品実装機、リール保持装置 |
CN201580083540.3A CN108353525B (zh) | 2015-10-09 | 2015-10-09 | 元件安装机、带盘保持装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/078798 WO2017061042A1 (ja) | 2015-10-09 | 2015-10-09 | 部品実装機、リール保持装置 |
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WO2017061042A1 true WO2017061042A1 (ja) | 2017-04-13 |
Family
ID=58488220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2015/078798 WO2017061042A1 (ja) | 2015-10-09 | 2015-10-09 | 部品実装機、リール保持装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10993359B2 (ja) |
JP (1) | JP6498779B2 (ja) |
CN (1) | CN108353525B (ja) |
DE (1) | DE112015007013T5 (ja) |
WO (1) | WO2017061042A1 (ja) |
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JP2020161665A (ja) * | 2019-03-27 | 2020-10-01 | パナソニックIpマネジメント株式会社 | リール支持装置および部品搭載装置 |
JP2020161666A (ja) * | 2019-03-27 | 2020-10-01 | パナソニックIpマネジメント株式会社 | リール支持装置および部品搭載装置 |
WO2024095838A1 (ja) * | 2022-10-31 | 2024-05-10 | パナソニックIpマネジメント株式会社 | 部品供給装置 |
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CN107409486B (zh) * | 2015-03-06 | 2020-06-05 | 株式会社富士 | 元件种类配置的最优化方法及元件种类配置的最优化装置 |
WO2017042901A1 (ja) * | 2015-09-09 | 2017-03-16 | 富士機械製造株式会社 | 追加形リール保持装置 |
JP6498779B2 (ja) * | 2015-10-09 | 2019-04-10 | ヤマハ発動機株式会社 | 部品実装機、リール保持装置 |
CN112292919B (zh) * | 2018-05-28 | 2021-10-08 | 株式会社富士 | 单元更换装置 |
JP6867365B2 (ja) * | 2018-12-26 | 2021-04-28 | ファナック株式会社 | 部品実装機に配置されるリール保持装置およびリール保持装置を備えるロボットシステム |
JP7312904B2 (ja) * | 2020-03-10 | 2023-07-21 | 株式会社Fuji | 部品倉庫 |
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- 2015-10-09 US US15/766,293 patent/US10993359B2/en active Active
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JPWO2017061042A1 (ja) | 2018-04-05 |
US20180310445A1 (en) | 2018-10-25 |
DE112015007013T5 (de) | 2018-06-28 |
CN108353525A (zh) | 2018-07-31 |
US10993359B2 (en) | 2021-04-27 |
CN108353525B (zh) | 2020-09-18 |
JP6498779B2 (ja) | 2019-04-10 |
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