JP6412130B2 - Component mounter - Google Patents

Description

  The present invention relates to a component mounter that picks up a component housed in a tape supplied from a component supply device and mounts the component on a substrate that is transported by a substrate transport device.

  The tape from which the parts are collected is cut by a cutter and accommodated in a box. However, the accommodated cutting tape has a problem that it tends to accumulate at a specific position in the box. Thus, for example, Patent Document 1 discloses a component mounting including a cutter for cutting a tape, a box for storing the cutting tape, a slope member for guiding the cutting tape to the box, and a mechanism for reciprocating the box in the horizontal direction. The machine is listed. Since the box reciprocates in the horizontal direction, the cutting tape in the box moves in the movement direction of the box, so that the cutting tape in the box is dispersed without being accumulated at a specific position.

JP 2010-140970 A

In the above-described component mounter, since it is necessary to provide a large mechanism for moving the box, the component mounter itself tends to increase in size. In addition, since the cutting tape in the box moves gradually, when the substrate is produced at high speed, the response to a large amount of cutting tape is delayed, and it accumulates in a specific position in the box. There's a problem.
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a component mounting machine capable of reliably dispersing a cutting tape accommodated in a box with a simple structure.

In order to solve the above-described problems, the present invention provides a component mounter that collects a component housed in a tape supplied from a component supply device and mounts the component on a substrate that is transported by a substrate transport device. A cutter that cuts the tape from which the parts have been collected; and a lower part of the cutter that can be pulled out from a recovery port of the mounting machine body, and an opening that opens upward is from the lower side of the cutter toward the recovery port. A box in which a cutting tape that is cut and dropped by the cutter is dropped from the opening, and is provided so as to be inclined from the lower side of the cutter to the collection port side at an oblique angle to reach the opening, and a slope member for sliding toward the opening by the inclined surface of the cutting tape, a warp portion formed to deflect at an elevation angle to the bottom end portion of the slope member, wherein Providing a cutting tape dispersing means for receiving the box said cutting tape from the opening dispersed in the drawing direction of sliding down a slope to the slope member.

Since the cutting tape dispersion | distribution means of this invention is provided in a slope member, the enlargement of a component mounting machine can be avoided as a simple structure. Also, since the cutting length and weight of the cutting tape vary depending on the type of parts, the flight distance from the warped part changes, so even if a large amount of cutting tape occurs , the cutting tape can be pulled out in the box in the box. It can be distributed uniformly.

It is sectional drawing which shows schematic structure of embodiment of the component mounting machine provided with the tape processing apparatus provided with the cutting tape dispersion | distribution means of a 1st form. It is the figure which looked at the principal part of the tape processing apparatus of FIG. 1A from the front side of the component mounting machine. It is a figure which shows the insertion state to the box of the cutting tape in the cutting tape dispersion | distribution means of a 1st form. It is the figure which looked at the principal part of the tape processing apparatus provided with the cutting tape dispersion | distribution means of a 2nd form from the side surface side of the component mounting machine. It is the figure which looked at the principal part of the tape processing apparatus of FIG. 3A from the front side of the component mounting machine. It is the figure which looked at the principal part of the tape processing apparatus provided with the cutting tape dispersion | distribution means of a 3rd form from the side surface side of a component mounting machine. It is a figure which shows a state when operating a cutter in the tape processing apparatus of FIG. 4A. It is a figure which shows the rocking | fluctuation state of a slope member in the tape processing apparatus of FIG. 4A. It is the figure which looked at the principal part of the tape processing apparatus provided with the cutting tape dispersion | distribution means of a 4th form from the side surface side of the component mounting machine. It is the figure which looked at the principal part of the tape processing apparatus of FIG. 5A from the front side of the component mounting machine. It is the figure which looked at the principal part of the tape processing apparatus provided with the cutting tape dispersion | distribution means of a 5th form from the side surface side of a component mounting machine. It is the figure which looked at the principal part of the tape processing device of Drawing 6A from the front side of a component mounting machine.

(Schematic configuration of component mounter)
Embodiments of a component mounter according to the present invention will be described below with reference to the drawings. In FIG. 1, the transport direction of the substrate PB is the X direction (direction perpendicular to the paper surface), the horizontal direction orthogonal to the X direction is the Y direction, and the vertical direction orthogonal to the X direction is the Z direction.

  As shown in FIG. 1, the component mounter 1 according to the present embodiment is disposed on the back side (left side in FIG. 1) of the upper surface of the base 11 as a mounter body, and transports the board PB to the component mounting position. The substrate transport apparatus 2 that carries in and out, the component supply apparatus 3 that is disposed on the near side (right side in FIG. 1) of the upper surface of the base 11 and supplies the components P to be mounted on the substrate PB, and the upper surface of the base 11 The component transfer device 4 that adsorbs and transfers the component P to be mounted on the substrate PB, and the carrier tape that is disposed below the component supply device 3 and stores the component P described later. 34 and the tape processing apparatus 5 that processes the top tape 33 after the component P is adsorbed.

  The substrate transfer device 2 includes a pair of guide rails 21a and 21b, a pair of conveyor belts 22a and 22b, a clamp device 23, and the like. The pair of guide rails 21a and 21b extend in the X direction and are arranged in parallel to each other with a distance substantially the same as the width of the substrate PB. The pair of conveyor belts 22a and 22b are juxtaposed directly below the guide rails 21a and 21b. The clamp device 23 is disposed between the pair of guide rails 21a and 21b and below the mounting position.

  In the substrate transport apparatus 2 having such a configuration, the substrate PB is transported to the component mounting position by the pair of conveyor belts 22a and 22b while being guided in the X direction by the pair of guide rails 21a and 21b. The belts 22a and 22b are pushed up and clamped to be fixed in position.

  In the component supply device 3, a plurality of cassette-type feeders 31 that accommodate and supply components P of different component types are set along the X direction. The feeder 31 is roughly constituted by a feeder main body 31a in which the component supply reel 32 is set at the rear portion and a component pick-up location 31b provided at the front portion of the feeder main body 31a. On the component supply reel 32, a carrier tape 34 in which components P are arranged at a predetermined pitch and covered with a top tape 33 is wound.

  In the component supply apparatus 3 having such a configuration, the carrier tape 34 is pulled out at a predetermined pitch by a sprocket (not shown) provided in the feeder main body 31a, the top tape 33 is peeled off, and the component P is removed from the component extraction portion 31b. Are sent sequentially. Then, the top tape 33 and the carrier tape 34 after the component P is adsorbed are fed into the tape processing device 5.

  The component transfer device 4 includes a head holder 41 and the like that are moved in a horizontal plane by the drive device 40. The drive device 40 includes a pair of fixed rails 42a and 42b, a head moving rail 43, and the like. The pair of fixed rails 42 a and 42 b extend in the Y direction above both ends of the substrate transport apparatus 2 and are arranged in parallel to each other. The head moving rail 43 is disposed so as to extend in the X direction, and both ends thereof are supported so as to be movable along the fixed rails 42a and 42b. The head moving rail 43 is configured to be controllable by a servo motor (both not shown) via a ball screw.

  The head holder 41 is supported so as to be movable along the head moving rail 43. The head holder 41 is configured to be movable and controlled by a servo motor (both not shown) via a ball screw. The head holder 41 holds a recognition camera 44 capable of recognizing a component mounting position on the substrate PB and a mounting head 45 that can rotate around the Z axis and can be moved up and down in the Z direction. In the mounting head 45, a nozzle holder 47 that detachably holds a component suction nozzle 46 that sucks the component P protrudes downward from the rotation center of the mounting head 45.

  The nozzle holder 47 on which the component suction nozzle 46 is mounted is supported so as to be able to move up and down in the Z direction from the mounting head 45 and to rotate about the Z axis. The nozzle holder 47 on which the component suction nozzle 46 is mounted can be controlled up and down by a servo motor (all not shown) via a ball screw, and can be rotationally controlled by a servo motor (all not shown) via a gear mechanism. Composed. The component suction nozzle 46 is formed in a substantially hollow cylindrical shape and is connected to a vacuum pump (not shown) via a three-way valve that can switch between atmospheric pressure, positive pressure, and negative pressure, and the component P can be sucked and held at the lower end of the nozzle. Configured. A component recognition camera 48 capable of recognizing the suction state of the component P of the component suction nozzle 46 is attached between the component transfer device 4 and the component supply device 3.

  In the component transfer apparatus 4 having such a configuration, the component P supplied to the component pick-up location 31b of the feeder 31 is sucked by the component suction nozzle 46 and positioned at the component mounting position by the head moving rail 43 and the head holder 41. The substrate is transferred to the board PB and is mounted at the component mounting position on the board PB by the component suction nozzle 46.

  The tape processing device 5 is disposed below the feeder 31, and the cutter 6 that cuts the carrier tape 34 and the top tape 33 on which the component P is adsorbed, and the carrier tape 34a disposed below the cutter 6 and cut. And a box 7 into which the top tape 33a (hereinafter simply referred to as cutting tapes 33a and 34a) is inserted, and a slope member which is disposed between the cutter 6 and the box 7 and slides the cutting tapes 33a and 34a on the inclined surface 8a. 8 and a cover member 9 and the like disposed so as to cover the slope member 8 between the cutter 6 and the box 7.

  The cutter 6 is an air member as a cutting mechanism for moving the blade member 61 in the Y direction, a blade member 61 arranged so that the blade edge faces in the Y direction, a pressing member 62 provided adjacent to the lower side of the blade member 61, and the blade member 61. A cylinder 63, a pressing spring 64, which is arranged so that the axial direction thereof faces the Y direction, one end is attached to the pressing member 62, and the other end is attached to the blade member 61, and the pressing member 62 and the predetermined direction in the Y direction And a pressure receiving member 65 and the like arranged to face each other with a gap. The blade member 61 and the like are housed in a housing 66 in which an introduction port 66a for the top tape 33 and the carrier tape 34 is formed in the upper part.

  The blade member 61 is a wide single blade, and is provided so as to be movable in the Y direction in order to cut the top tape 33 and the carrier tape 34 sandwiched between the pressing member 62 and the pressure receiving member 65 by a predetermined length. The pressing member 62 is a plate-like member having a width slightly larger than the width of the blade member 61, and is provided so as to be movable in the Y direction in order to press the top tape 33 and the carrier tape 34 and sandwich them with the pressing receiving member 65. It is done. The pressing spring 64 is a compression spring and is provided so as to be able to press the top tape 33 and the carrier tape 34 sandwiched between the pressing receiving member 65 and the pressing member 62 as the blade member 61 moves.

  The box 7 is formed in a hollow rectangular parallelepiped shape, and is provided so as to be able to be pulled out in a horizontal direction from a recovery port 11 a provided below the front surface of the base 11. In the box 7, an opening 71 that opens upward is formed from below the cutter 6 toward the recovery port 11 a. An unillustrated sensor for detecting that a predetermined amount or more of the cutting tapes 33 a and 34 a accumulated in the box 7 has accumulated is attached to the inner upper portion of the box 7. In addition, an unillustrated window made of a transparent material is formed on the front surface of the box 7 so that the degree of accommodation of the cutting tapes 33a and 34a can be visually confirmed.

  The slope member 8 is formed in a rectangular plate shape, and is provided so as to be inclined from the lower side of the cutter 6 to the recovery port 11 a at an oblique angle and reach the opening 71 of the box 7. As the first form of the cutting tape dispersing means for dispersing the cutting tapes 33 a and 34 a in the box 7, the inclined surface 8 a is slid down toward the opening 71 of the box 7 at the lower edge 8 b of the slope member 8. A warped portion 81 that warps at an elevation angle that causes the cutting tapes 33a and 34a to jump is formed. That is, the lower end edge 8b of the slope member 8 is formed in a downwardly convex curved shape.

  The cover member 9 is formed in a duct shape that extends upward from the peripheral edge of the opening 71 of the box 7 in order to prevent the cutting tapes 33a and 34a from jumping too much at the warped portion 81 and jumping out of the box 7. The

  In the tape processing apparatus 5 having such a configuration, the top tape 33 and the carrier tape 34 fed between the pressing member 62 and the pressing receiving member 65 are moved by the operation of the air cylinder 63 to the pressing member 62 and the pressing receiving member 65. Are cut by the blade member 61. Then, the cutting tapes 33 a and 34 a are released from the holding of the pressing member 62 and the pressing receiving member 65 by the operation of the air cylinder 63 and fall.

  The fallen cutting tapes 33 a and 34 a slide down the inclined surface 8 a of the slope member 8 diagonally downward and jump diagonally upward at the warped portion 81. As shown by the one-dot chain line in FIG. As a result, the cutting tapes 33 a and 34 a are accommodated in the box 7 in a distributed manner in the drawing direction of the box 7.

(Schematic configuration of the cutting tape dispersing means of the second form)
Next, a second embodiment of the cutting tape dispersing means will be described with reference to FIGS. 3A and 3B. The inclined surface 8a of the slope member 8 formed in a rectangular plate shape is provided with an inclined surface 8a as an opening of the box 7 as a second form of cutting tape dispersing means for dispersing the cutting tapes 33a and 34a in the box 7. A plurality of holes (three in this example, nine in total in this example) of different diameters (three in this example) that allow the cutting tapes 33a and 34a that have been slid down to 71 to fall in the middle of the inclined surface 8a. 82a, 82b, and 82c are provided. The hole located in the upward direction of the slope member 8 has a smaller diameter than the hole located in the downward direction of the slope member 8, that is, the hole 82a has a smaller diameter than the hole 82b, and the hole 82b has a smaller diameter than the hole 82c. It is formed.

  In such a configuration, the cutting tapes 33 a and 34 a respectively cut by the blade member 61 are released from the holding of the pressing member 62 and the pressing receiving member 65 by the operation of the air cylinder 63 and fall. As shown by the one-dot chain line in FIG. 3A, the dropped cutting tapes 33a and 34a slide down obliquely downward on the inclined surface 8a of the slope member 8. However, since the cutting length differs depending on the type of the component P, each hole 82a and 82b. , 82c, the length of the cutting tape 33a, 34a falls through the holes 82a, 82b, 82c.

  Of the cutting tapes 33a, 34a, the cutting length larger than the diameter of the hole 82c falls from the lower end edge 8b of the slope member 8 without falling at the holes 82a, 82b, 82c. As a result, the cutting tapes 33a and 34a are distributed and accommodated in the box 7 in order from the one with the smallest cutting length in the drawing direction of the box 7. The inclined surface 8a of the slope member 8 is provided with holes 82a, 82b and 82c, and the lower end edge portion 8b of the slope member 8 is formed with a warped portion 81 so that the cutting tapes 33a and 34a are attached to the box. 7 can be distributed in a uniform manner in the direction in which the box 7 is pulled out.

(Schematic configuration of the cutting tape dispersing means of the third embodiment)
Next, a third embodiment of the cutting tape dispersing means will be described with reference to FIGS. 4A, 4B and 4C. As shown in FIG. 4A, the slope member 8 includes a box 7 centered on the upper edge 8c of the slope member 8 as a third form of cutting tape dispersing means for dispersing the cutting tapes 33a and 34a in the box 7. Is provided with a swing mechanism 83 that swings the slope member 8 in the pull-out direction. The swing mechanism 83 is configured to be interlocked with the air cylinder 63 (cutting mechanism) of the cutter 6 and includes an arm member 831, a rotating member 832, and the like. Since the swing mechanism 83 does not require a unique power source, it can be configured simply.

  The arm member 831 is formed in an approximately L shape, and a claw member 831a is provided at the tip, the rear end is fixed to the blade member 61, and reciprocates in the Y direction together with the blade member 61. The rotating member 832 is formed in a disk shape, and the center thereof is connected to a rotating shaft 8d provided along the upper end edge 8c of the slope member 8 via a speed reduction mechanism (not shown). A claw portion 832a that can be locked to the claw member 831a is formed in a cross shape on the end surface of the rotating member 832. The rotation member 832 includes a ratchet mechanism (not shown) that prevents the rotation member 832 from rotating clockwise in FIG. 4A and a ratchet release mechanism (not shown) that releases the rotation prevention by the ratchet mechanism.

  In such a configuration, by one reciprocation of the arm member 831, the claw member 831 a of the arm member 831 is locked to the claw portion 832 a of the rotation member 832, and the rotation member 832 is rotated 45 degrees counterclockwise in FIG. 4A. The slope member 8 (rotating shaft 8d) is rotated counterclockwise by θ degrees in FIG. 4A by the reduction mechanism. That is, in the initial state shown in FIG. 4A, the slope member 8 is located at the most inclined position (θ degrees = 0 degrees). Then, the cutting tapes 33 a and 34 a that have been cut and dropped by the blade member 61 slide down the inclined surface 8 a of the slope member 8 obliquely downward and are put into the box 7.

  Subsequently, as shown in FIG. 4B and FIG. 4C, the claw member 831a of the arm member 831 causes the slope member 8 to be initialized by one reciprocation of the arm member 831 accompanying one reciprocation of the blade member 61 for cutting the tape. Rotate θ degrees counterclockwise from the state. This rotation of θ degrees is maintained by a ratchet mechanism. Then, the cutting tapes 33a and 34a cut and dropped respectively by the blade member 61 slide down the inclined surface 8a of the slope member 8 obliquely downward, and the box 7 is shifted to the drawing direction side of the box 7 from the loading position in the initial state. It is thrown in the position. This operation is performed until the slope member 8 is rotated 3θ degrees counterclockwise from the initial state.

  Then, after the claw member 831a of the arm member 831 rotates the slope member 8 counterclockwise from the initial state to 3θ degrees, the claw member 831a of the arm member 831 is moved by the operation for cutting the tape of the blade member 61. When the ratchet release mechanism is separated from the claw portion 832a of the rotation member 832, the ratchet release mechanism releases the rotation prevention by the ratchet mechanism. As a result, the slope member 8 rotates 3θ degrees clockwise as shown in FIG. 4C and returns to the initial state. By repeating the above operation, the slope member 8 swings, so that the cutting tapes 33a and 34a are inserted into the box 7 at swing angles (0 degrees, θ degrees, 2θ degrees, 3θ degrees). The position is shifted to the drawing direction side of the box 7, and the boxes 7 are distributed and accommodated in the drawing direction of the box 7.

  The lower end edge portion 8b of the slope member 8 may be formed with a warped portion 81, the inclined surface 8a of the slope member 8 may be provided with holes 82a, 82b, 82c, While forming the curvature part 81, you may provide each hole 82a, 82b, 82c. As a result, the cutting tapes 33 a and 34 a can be accommodated in the box 7 while being uniformly distributed in the drawing direction of the box 7.

(Schematic configuration of cutting tape dispersing means of the fourth form)
Next, a fourth embodiment of the cutting tape dispersing means will be described with reference to FIGS. 5A and 5B. In addition, this 4th form is applied to the thing provided with the rocking | fluctuation mechanism 83 demonstrated in the 3rd form. As the fourth form of the cutting tape dispersing means for dispersing the cutting tapes 33 a and 34 a in the box 7, the crests of the cutting tapes 33 a and 34 a introduced into the box 7 are formed on the lower edge 8 b of the slope member 8. A leveling member 84 for leveling is provided. Further, the rotating member 832 attached to the rotating shaft 8d of the slope member 8 is provided with a pulling mechanism 10 that pulls the slope member 8 in the pulling direction of the box 7 and moves the leveling member 84 above the recovery port 11a. .

  The leveling member 84 is formed in a rectangular plate shape having substantially the same width as the slope member 8, and the upper end edge portion 84 a of the leveling member 84 and the lower end edge portion 8 b of the slope member 8 are fixed to each other. That is, the leveling member 84 is provided to swing within the box 7 when the slope member 8 is swinging. The pulling mechanism 10 includes a wire 10a, a pulley 10b, and a pedal 10c. The wire 10a is hung on the pulley 10b, and one end is locked to the outer periphery of the rotating member 832 and the other end is locked to the pedal 10c.

  In such a configuration, as described in the third embodiment, the slope member 8 is swung. At this time, the leveling member 84 is swung in the box 7 and cut in a crest in the box 7. Since it contacts the tapes 33a, 34a, the crests of the cutting tapes 33a, 34a can be leveled. As a result, the cutting tapes 33 a and 34 a are accommodated in the box 7 in a distributed manner in the drawing direction of the box 7. Then, when the operator pulls out the box 7 in order to collect the cutting tapes 33a and 34a accumulated in the box 7, the operator steps on the pedal 10c and pulls the slope member 8 in the pulling direction of the box 7 to equalize the member 84. Is moved upward from the recovery port 11a (a state indicated by a one-dot chain line in FIG. 5A). Thereby, since the leveling member 84 does not interfere with the box 7, the box 7 can be pulled out easily.

  The slope member 8 moved upward by the pulling mechanism 10 is stopped at the upper position by the ratchet mechanism. Then, when the operator depresses the pedal 10c again, the stop state of the slope member 8 by the ratchet mechanism is released, and the slope member 8 returns to the initial state. The inclined surface 8a of the slope member 8 may be provided with holes 82a, 82b, 82c. As a result, the cutting tapes 33 a and 34 a can be accommodated in the box 7 while being uniformly distributed in the drawing direction of the box 7.

(Schematic configuration of the fifth embodiment of the cutting tape dispersing means)
Next, a fifth embodiment of the cutting tape dispersing means will be described with reference to FIGS. 6A and 6B. In addition, this 5th form is applied to the thing provided with the rocking | fluctuation mechanism 83 and the pulling mechanism 10 which were demonstrated in the 4th form. As the fifth form of the cutting tape dispersing means for dispersing the cutting tapes 33a and 34a in the box 7, the lower end edge portion 8b of the slope member 8 is mixed with the cutting tapes 33a and 34a introduced into the box 7 A member 85 is provided. The mixing member 85 is formed in a J-shape, and the upper end edges 85 a of the plurality of mixing members 85 are fixed to the lower end edge 8 b of the slope member 8 at a predetermined interval, and the lower end edges 85 b are near the bottom surface of the box 7. It is provided so that it may extend.

  In such a configuration, as described in the fourth embodiment, the slope member 8 is swung. At this time, the mixing member 85 is swung in the cutting tapes 33a and 34a accumulated in the box 7, The cutting tapes 33a and 34a accumulated in the box 7 can be scraped and mixed. In particular, since the tip of the mixing member 85 is bent in a J shape, the cutting tapes 33a and 34a can be hooked and mixed. As a result, the cutting tapes 33 a and 34 a are accommodated in the box 7 in a distributed manner in the drawing direction of the box 7. And when an operator pulls out the box 7 in order to collect | recover the cutting tapes 33a and 34a collected in the box 7, he steps on the pedal 10c and pulls the slope member 8 in the pulling-out direction of the box 7, and mixes the mixing member 85. It is moved upward from the recovery port 11a (a state indicated by a one-dot chain line in FIG. 6A). Thereby, since the mixing member 85 does not interfere with the box 7, the box 7 can be pulled out easily.

  The slope member 8 moved upward by the pulling mechanism 10 is stopped at the upper position by the ratchet mechanism. Then, when the operator depresses the pedal 10c again, the stop state of the slope member 8 by the ratchet mechanism is released, and the slope member 8 returns to the initial state. The inclined surface 8a of the slope member 8 may be provided with holes 82a, 82b, 82c. As a result, the cutting tapes 33 a and 34 a can be accommodated in the box 7 while being uniformly distributed in the drawing direction of the box 7.

(Effect of embodiment)
The component mounting machine 1 according to the present embodiment is provided with a cutter 6 that cuts the tapes 33 and 34 from which the component P is collected, and is provided below the cutter 6 so as to be able to be pulled out from the collection port 11a of the mounting machine body 11. The opening 71 is formed from the lower side of the cutter 6 toward the recovery port 11a, and the cutting tapes 33a and 34a which are cut by the cutter 6 and dropped are collected from the opening 71 and the lower side of the cutter 6. A slope member 8 that is inclined to the opening 11a so as to incline at the depression angle and reach the opening 71, and slides the cutting tapes 33a and 34a toward the opening 71 by the inclined surface 8a, and slides down the inclined surface 8a. Cutting tape dispersing means 81, 82a, 82b, 82c, 83, 84, 8 for dispersing the cutting tapes 33a, 34a in the drawing direction and accommodating them in the box 7 from the opening 71. The provision slope member 8. According to this, since the cutting tape dispersing means 81, 82a, 82b, 82c, 83, 84, 85 are provided on the slope member 8, it is possible to avoid an increase in the size of the component mounting machine as a simple structure. Further, even when a large amount of cutting tapes 33a and 34a are generated, the cutting tapes 33a and 34a can be uniformly dispersed in the box 7 in the drawing direction of the box 7 and accommodated.

  In the first embodiment, the cutting tape dispersing means is a warped portion 81 formed to warp at the elevation angle with respect to the lower end edge portion 8b of the slope member 8. According to this, since the cutting length and the weight of the cutting tapes 33a and 34a vary depending on the type of the part P, the flying distance from the warped portion 81 changes. Be contained.

  In the second embodiment, the cutting tape dispersing means is holes 82a, 82b, 82c provided in the inclined surface 8a. According to this, since the cutting lengths of the cutting tapes 33a and 34a differ depending on the type of the part P, the cutting tapes 33a and 34a having a length smaller than the diameters of the holes 82a, 82b and 82c are the holes 82a, 82b and 82c. Since it falls through the box 7, it is accommodated in the box 7 in a distributed manner in the direction in which the box 7 is pulled out.

  Further, at least two holes 82a, 82b, and 82c are provided in the inclination direction of the slope member 8, and the diameter of the hole located in the upward direction of the slope member 8 is smaller than the diameter of the hole located in the downward direction of the slope member 8. Form. According to this, the cutting tapes 33a and 34a are distributed and accommodated in the box 7 in order from the one with the smallest cutting length in the drawing direction of the box 7.

  In the third embodiment, the cutting tape dispersing means is a swing mechanism 83 that swings the slope member 8 in the pull-out direction around the upper edge 8c of the slope member 8. According to this, the cutting tapes 33 a and 34 a are accommodated in the box 7 in a distributed manner in the pulling-out direction of the box 7 because the insertion position into the box 7 is shifted to the pulling-out direction side of the box 7 depending on the swing angle.

  In the fourth embodiment, the cutting tape dispersing means is a leveling member 84 for leveling the peaks of the cutting tapes 33 a and 34 a in the box 7 provided at the lower end edge 8 b of the slope member 8. According to this, since the leveling member 84 swings in the box 7, it is possible to level the cutting tapes 33 a and 34 a that are crested in the box 7, and the cutting tapes 33 a and 34 a Are distributed and accommodated in the direction in which the box 7 is pulled out.

  In the fifth embodiment, the cutting tape dispersing means is a mixing member 85 that mixes the cutting tapes 33 a and 34 a in the box 7 provided at the lower edge 8 b of the slope member 8. According to this, since the mixing member 85 swings in the cutting tapes 33a and 34a accumulated in the box 7, the cutting tapes 33a and 34a accumulated in the box 7 can be scraped and mixed, and the cutting tape 33a , 34a are accommodated in the box 7 in a distributed manner in the direction in which the box 7 is pulled out.

  The slope member 8 is provided with a pulling mechanism 10 that pulls the slope member 8 in the pulling direction and moves it upward from the recovery port 11a. According to this, since the leveling member 84 and the mixing member 85 do not interfere with the box 7, the box 7 can be pulled out easily.

Further, the swing mechanism 83 is configured to be interlocked with the air cylinder 63 that performs the cutting operation of the cutter 6. According to this, since the swing mechanism 83 does not require a unique power source, it can have a simple configuration.
(Other)

  In the above-described embodiment, the warped portion 81 is formed on the entire lower end edge portion 8b of the slope member 8, but may be formed partially on the lower end edge portion 8b of the slope member 8. Further, the size and number of the holes 82a, 82b, 82c provided in the inclined surface 8a of the slope member 8 are such that the holes positioned in the inclined upward direction of the slope member 8 are different from the holes positioned in the inclined downward direction of the slope member 8. May be formed in a small diameter, and may be formed in any size and number.

  When the slope member 8 is swung, the swing angle and the angle to return to the initial state may be set to arbitrary angles. Further, the leveling member 84 is formed in a rectangular plate shape having substantially the same width as the width of the slope member 8, but may be formed in a rectangular plate shape having a width smaller than the width of the slope member 8. The plurality of leveling members 84 may be fixed to the lower edge portion 8b of the slope member 8 with a space therebetween. Further, the shape and number of the mixing members 85 may be any shape and number as long as they can swing within the cutting tapes 33a and 34a accumulated in the box 7.

  In the above-described embodiment, the mechanism for pulling the wire 10a with the pedal 10c via the pulley 10b as the pulling mechanism 10 for pulling the slope member 8 in the pulling direction has been described as an example. It is good also as a mechanism which pulls the wire 10a with a motor. In the above-described embodiment, the air cylinder 63 has been described as an example of the cutting mechanism that performs the cutting operation of the cutter 6. However, the present invention is not limited to this. For example, the cutting mechanism is configured by a motor and a gear mechanism. Also good.

  The component mounter of the present invention is applicable when processing a tape in which components are stored.

  1: component mounting machine, 5: tape processing device, 6: cutter, 7: box, 71: opening, 8: slope member, 8a: inclined surface, 8b: lower edge, 9: cover member, 10: pulling mechanism 11: base (mounting machine main body), 11a: recovery port, 33: top tape, 34: carrier tape, 33a, 34a: cutting tape, 63: air cylinder (cutting mechanism), 81: warped portion (cutting tape dispersion) Means), 82a, 82b, 82c: hole (cutting tape dispersing means), 83: swing mechanism (cutting tape dispersing means), 84: leveling member (cutting tape dispersing means), 85: mixing member (cutting tape dispersing means) )

Claims (10)

In a component mounter that collects components housed in a tape supplied from a component supply device and mounts them on a substrate transported by a substrate transport device,
A cutter for cutting the tape from which the parts are collected;
A cutting tape provided below the cutter so as to be able to be pulled out from the collection port of the mounting machine body, and having an opening that opens upward from the lower side of the cutter toward the collection port, and is cut by the cutter and dropped. A box that is inserted from the opening;
A slope member that is provided from the lower side of the cutter to the recovery port side so as to be inclined at an oblique angle and reach the opening, and that slides the cutting tape toward the opening on an inclined surface,
A cutting tape which is a warped portion formed to warp at a lower end edge of the slope member at an elevation angle, and which disperses the cutting tape sliding down the inclined surface in the pull-out direction and accommodates it in the box from the opening. The component mounting machine which provided the dispersion means in the said slope member. The component mounting machine according to claim 1 , wherein the cutting tape dispersing means is a hole provided in the inclined surface. The hole is provided in at least two in the inclination direction of the slope member, and the hole located in the inclination upward direction of the slope member is formed with a smaller diameter than the hole located in the inclination downward direction of the slope member. Item 2 mounting machine. The component mounting machine according to any one of claims 1 to 3 , wherein the cutting tape dispersing means is a swing mechanism that swings the slope member in the pull-out direction around an upper edge of the slope member. 5. The component mounting machine according to claim 4 , wherein the cutting tape dispersing means is a leveling member for leveling a crest of the cutting tape in the box provided at a lower end edge of the slope member. The component mounting machine according to claim 4 , wherein the cutting tape dispersing means is a mixing member that mixes the cutting tape in the box provided at a lower edge of the slope member. The component mounting machine according to any one of claims 4 to 6 , wherein the slope member is provided with a pulling mechanism that pulls the slope member in the pull-out direction and moves the slope member upward from the recovery port. The component mounting machine according to claim 4 , wherein the swing mechanism is configured to be interlocked with a cutting mechanism that performs a cutting operation of the cutter.   In a component mounter that collects components housed in a tape supplied from a component supply device and mounts them on a substrate transported by a substrate transport device,
  A cutter for cutting the tape from which the parts are collected;
  A cutting tape provided below the cutter so as to be able to be pulled out from the collection port of the mounting machine body, and having an opening that opens upward from the lower side of the cutter toward the collection port, and is cut by the cutter and dropped. A box that is inserted from the opening;
  A slope member that is provided from the lower side of the cutter to the recovery port side so as to be inclined at an oblique angle and reach the opening, and that slides the cutting tape toward the opening on an inclined surface,
  The slope member is provided with cutting tape dispersing means for dispersing the cutting tape sliding down the inclined surface in the drawing direction and accommodating the cutting tape in the box from the opening,
  The cutting tape dispersing means is a hole provided in the inclined surface,
  The hole is provided with at least two holes in the slope direction of the slope member, and the hole located in the slope upward direction of the slope member has a smaller diameter than the hole located in the slope downward direction of the slope member. Mounting machine.   In a component mounter that collects components housed in a tape supplied from a component supply device and mounts them on a substrate transported by a substrate transport device,
  A cutter for cutting the tape from which the parts are collected;
  A cutting tape provided below the cutter so as to be able to be pulled out from the collection port of the mounting machine body, and having an opening that opens upward from the lower side of the cutter toward the collection port, and is cut by the cutter and dropped. A box that is inserted from the opening;
  A slope member that is provided from the lower side of the cutter to the recovery port side so as to be inclined at an oblique angle and reach the opening, and that slides the cutting tape toward the opening on an inclined surface,
  The slope member is provided with cutting tape dispersing means for dispersing the cutting tape sliding down the inclined surface in the drawing direction and accommodating the cutting tape in the box from the opening,
  The cutting tape disperser is a component mounting machine that is a swinging mechanism that swings the slope member in the pull-out direction around the upper edge of the slope member.

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