JP2011216793A - Electronic component supply device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an electronic component supply device in which a supply tape with a cover tape is automatically mounted and securely sent to a cutting unit, the cover tape is securely cut by the cutting unit, and an electronic component is securely taken out from a taking-out position.SOLUTION: The electronic component supply device includes: a tape chute 70 through the supply tape 60 having a carrier tape storing the electronic component and the cover tape covering the carrier tape is made to travel; a driving unit moving the supply tape 60 to a taking-out port from which the electronic component is taken out; and a suppressor 42 which presses the supply tape 60 against the tape chute 70. Here, the suppressor 42 has the cutting unit 63 for cutting the cover tape, and a tape guide surface 61 formed obliquely downward toward the taking-out port is formed at an entrance for the supply tape 60.

Description

  The present invention relates to an electronic component supply device, and more particularly, to an electronic component supply device that can reliably supply electronic components or realize an electronic component supply device with a high operating rate.

  In producing a circuit board by mounting electronic components on a printed circuit board, it is desired to improve the operating rate of an electronic component supply apparatus that supplies the electronic components. For this purpose, it is important to supply the electronic components reliably and complete the replenishment time or the setup change of the electronic components in a short time.

  As a conventional technique, Patent Document 1 below describes a method of automatically mounting a supply tape by inserting one end of a supply tape for supplying an electronic component into an electronic component supply apparatus.

JP 2005-539370 A

  When the electronic parts to be supplied are finished, the above-described conventional technology has a problem that the electronic parts cannot be mounted while the supply tape is newly mounted, and the operating rate of the electronic component mounting apparatus is reduced. . In order to solve this problem, it is necessary to peel off the cover tape covering the electronic tape storage part of the supply tape for automatic mounting. As a peeling method, there is a method in which a cover tape cutting means is provided, the cover tape is cut and peeled by this cutting means, and an electronic component is taken out from the storage portion. However, in this method, it is necessary to reliably feed the supply tape to the cutting means. In particular, it is necessary to reliably feed a new supply tape to the cutting means following the supply tape supplying the parts, and to reliably cut the Kyoria tape that has reached the cutting means.

  The above prior art discloses automatic mounting, but does not grasp the above-mentioned problem, and naturally does not disclose a solution to the problem.

  The present invention has been made in view of the above problems, and can automatically supply a supply tape having a cover tape and send it to the cutting means reliably, and can also reliably cut the cover tape by the cutting means. It is an object of the present invention to provide an electronic component supply device that can reliably extract components from an extraction position.

  According to a first aspect of the present invention, a tape chute for running a supply tape having a carrier tape for storing electronic components and a cover tape covering the carrier tape, and the supply tape inserted from the inlet side of the tape chute are used as the electronic tape. In a component supply apparatus having drive means for automatically moving to a take-out port for taking out parts and pressing means for pressing the moving supply tape against the tape chute, on the lower surface of the insertion port of the supply tape of the pressing means A tape guide surface formed obliquely downward toward the outlet is formed.

  According to a second aspect of the present invention, there is provided a tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, and the supply tape inserted from the inlet side of the tape chute with the electronic component. In a component supply apparatus having drive means for automatically moving to a takeout outlet and pressing means for pressing the moving supply tape against the tape chute, the pressing means includes a cutting means and a cutting means for cutting the cover tape And a tape guide surface formed on the lower surface of the insertion port of the supply tape of the pressing means so as to be inclined downward in the direction of the outlet. Is formed.

  A third invention is a tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, a driving means for moving the supply tape to an outlet for taking out the electronic component, In the component supply apparatus having pressing means for pressing the supply tape against the tape chute, the pressing means is detachably provided with cutting means for cutting the cover tape.

  A fourth invention is a tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, and a driving means for moving the supply tape to an outlet for taking out the electronic component, In the component supply apparatus having pressing means for pressing the supply tape against the tape chute, the pressing means includes a cutting blade that cuts the cover tape, and an elastic member that presses the supply tape against the lower surface of the pressing means. It is characterized by.

  A fifth invention is a tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, and a driving means for moving the supply tape to an outlet for taking out the electronic component, In the component supply device having pressing means for pressing the supply tape against the tape chute, the pressing means is provided with a cutting blade for cutting the cover tape, and the supply tape is attached to at least the cutting blade to the supply tape. And an elastic member that is pressed against the lower surface of the pressing means at the contact position.

  According to the present invention, a supply tape having a cover tape can be automatically mounted and reliably sent to the cutting means, and the cover tape can be reliably cut by the cutting means, and the electronic component can be reliably removed from the take-out position. A component supply device can be provided.

It is a top view of the electronic component mounting apparatus which is one Embodiment of this invention. It is a perspective view of the electronic component supply apparatus cart in one Embodiment of this invention. It is a figure which shows the structure of the electronic component supply apparatus in one Embodiment of this invention. It is sectional drawing of a suppressor provided with the cutting unit. It is a top view of the suppressor provided with the cutting unit. It is a perspective view of a suppressor provided with a cutting unit. It is AA-AA sectional drawing of FIG. It is principal part explanatory drawing of the electronic component supply apparatus provided with the suppressor. It is explanatory drawing of the tape conveyance part of other embodiment. It is explanatory drawing of the tape conveyance part of other embodiment. It is explanatory drawing which shows the state of the inlet_port | entrance part of the supply tape of a suppressor. It is explanatory drawing which shows the state of the inlet_port | entrance part of the supply tape of a suppressor. It is explanatory drawing of the tape conveyance part showing the support state of the supply tape by a leaf | plate spring. It is a principal part front view of the tape conveyance part showing the support state of the supply tape by a leaf | plate spring. It is explanatory drawing of the tape conveyance part showing the support state of the supply tape by a leaf | plate spring.

  Hereinafter, an embodiment of an electronic component mounting device and an electronic component supply device cart 50 will be described based on the drawings.

  FIG. 1 is a plan view of the electronic component mounting apparatus 1. The electronic component mounting apparatus 1 (hereinafter, abbreviated as “main body 1” if necessary) has a total of 4 blocks (symbols are basically 2 blocks LU and LD on the left side and front side, and 2 blocks RU and RD on the right side and front side). Only the LU block is shown) and a control device 80. Each block is provided with a plurality of tape / electronic component supply devices, a component supply area 13, a mounting head 6, a mounting head body 11 for moving the mounting head, and a component recognition for imaging an electronic component suction holding state in the mounting head. A camera 19 is provided. The mounting head body 1 moves to the left and right on the left / right moving rail 18 constituted by the linear motor, and the front / rear moving rail 16 constituted by the linear motor similarly to the left / right moving rail 18 moves up and down in FIG. To do.

  With such a configuration, the mounting head 6 fixed to the mounting head body 11 sucks the electronic component from the component supply area 13, monitors the suction holding state of the electronic component by the component recognition camera 19, The electronic component moved to the position and attached is mounted on the substrate P.

  Such an operation is performed in four blocks. Therefore, in the center, there are four chutes 5a to 5d for transporting the substrate P, the back two chutes 5c and 5d are the upper block substrate transport line U, and the lower two chutes 5a and 5b are A substrate transport line D for the front block is configured. The substrate P is distributed by the delivery unit 7 and carried into the substrate transport line U or D.

  In the following drawings, the conveyance of the substrate P is defined as the X direction, the direction perpendicular to X as the Y direction, and the direction perpendicular to X and Y as the Z direction. The direction in which the electronic component supply cart 50 is mounted on the main body 1 in the block is defined as the Y + direction.

  First, the configuration of the electronic component supply device cart 50 will be described with reference to the perspective view of the electronic component supply device cart 50 in the present embodiment in FIG. 2, and the configuration of the electronic component supply device 2 in the present embodiment will be described with reference to FIG. . Then, operation | movement of the electronic component supply apparatus 2 is demonstrated.

  The electronic component supply device cart 50 shown in FIG. 2 is roughly divided into a base portion 51, an electronic component supply device fixing portion 52 for fixing the electronic component supply device shown in FIG. 3, a handle portion 53, and a component supply reel 69 (see FIG. 3). The component supply reel storage unit 54 is stored. The base portion 51 has four wheel fixing portions 51a for fixing a moving wheel (not shown) at four corners, and when the electronic component supply device cart 50 is fixed to the main body of the electronic component mounting device 1, an electronic device is provided. It has a lock pin 51b for fixing the component supply device cart 50 to the floor surface. The electronic component supply device fixing unit 52 is located in the upper part of the electronic component supply device cart 50, and guides the electronic component supply device fixing unit 35 of the electronic component supply device 2 to the electronic component supply device fixing unit guide 52c as shown in FIG. Then, the electronic component supply device 2 is placed on the base 52a, and the electronic component supply device connector 36 of the electronic component supply device 2 is connected to the electronic component supply device signal connector 52d. The electronic component supply device fixing portion connector 52c is regularly arranged on the electronic component supply device base 52a so that a large number of electronic component supply devices can be mounted. A supply tape 60 loaded with electronic components is supplied from the supply reel storage unit 54 to each electronic component supply device 2 to each electronic component supply device 2.

  Further, both ends of the electronic component supply device base 52a serve to slide the cart guide plate (not shown) provided on the main body 1 when the electronic component supply device cart is inserted into the main body 1. There is a device guide 52e. Further, the electronic component supply device guide 52 e has a positioning hole 52 b for fixing the electronic component supply device cart 50 to the main body 1. Finally, there is a handle portion 53 so that the electronic component supply device cart 50 can be moved, and the electronic component supply device cart 50 is inserted into the main body by being moved in the Y direction which is the direction of the main body 1 by the handle 53a. At this time, the front end 53c of the side plate 53b of the handle portion 53 serves as a stopper that prevents the electronic component feeder cart 50 from being inserted any further.

  FIG. 3 is a view showing an embodiment of the electronic component supply apparatus 2. The electronic component supply device 2 is configured to take out (suction) the electronic component by the insertion gate portion 20 constituting the crossing prevention means of the supply tape 60, the supply tape insertion portion 30 for inserting the supply tape, and the suction nozzle 17 as the take-out means. Electronic component take-out portion 40 moved to position S, supply tape insertion portion 30 and sprocket driving portion 48 for integrally driving three sprockets constituting electronic component take-out portion 40, which will be described later, and electronic component supply device as electronic component supply device cart The cassette fixing part 35 fixed to 50, the interface 36 for transmitting / receiving signals to / from the main body 1 via the signal transmission / reception cable shown in FIG. 2, information from the main body, and signals from the sensors described later which are inherent in the electronic component supply apparatus 2 And a supply cassette control section 37 for controlling each section and exchanging signals with the main body 1.

  As shown in FIG. 9 to be described later, the supply tape 60 has a carrier tape 68 having a storage part for electronic components and a cover tape 69 that covers the carrier tape and covers the storage part. Sprocket holes 602 that engage with sprockets (to be described later) and move the supply tape are provided at regular intervals on both ends. The reason for providing it on both ends is to drive the wide supply tape 60 synchronously from both sides and move it stably without causing a phase shift.

  Hereinafter, each unit shown in FIG. 3 will be described. First, the insertion gate section 20 as an insertion opening / closing section inserts an insertion slot 21 into which the supply tape 60 can be inserted, a gate 22 for opening / closing the insertion slot, a small motor 23 for moving the gate up and down, and a component supply tape as will be described later. It has LED25 which makes it recognize that it is an electronic component supply apparatus. The insertion gate unit 20 opens and closes the gate based on a command from the main body 1 in order to prevent a crossover when a new supply tape 60 is set in the electronic component supply device 30.

  The supply tape insertion portion 30 includes a gate portion tape detection sensor 31 that detects the presence or absence of the supply tape 60 in the insertion gate portion 20 and an insertion sprocket 32 that sends the supply tape 60 to the suction position S side. The gate tape detection sensor 31 has a V-shaped leaf spring 31a and an optical sensor 31b. The presence / absence of the supply tape 60 is detected when the optical path blocking plate 31c provided at the center of the leaf spring 31a blocks the optical path of the optical sensor. As a result, the gate part tape detection sensor 31 plays two roles. The first detects that the supply tape 60 has been inserted from the insertion gate portion 20, and the second is that the supply tape has ended by the rear end portion of the supply tape 60 passing through the gate portion tape detection sensor 31. Is to detect. On the other hand, the sprocket 32 is driven by the sprocket drive unit 48 and meshes with the sprocket hole 602 (see FIG. 3) of the supply tape 60 to move the supply tape 60 in the direction of arrow A.

  The electronic component take-out unit 40 includes a drive sprocket 41 that mainly drives the supply tape 60, and a pressing means that presses the supply tape 60 against the drive sprocket 41 so that the drive sprocket reliably pushes out the sprocket hole 602 (see FIG. 9). And a suppressor 42 as an exposure device that exposes electronic components supplied by the supply tape, a push sprocket 43 that pushes the tip of the supply tape 60 into the suppressor 42 when the supply tape 60 is set, and a drive sprocket 41 and the push sprocket 43. An outlet 44 for sucking the electronic component by the suction nozzle 17, a drive unit tape detection sensor 45 for detecting the presence or absence of the supply tape provided in front of the push sprocket 43, and monitoring means for monitoring whether the supply tape is moving. A monitoring camera 49 is provided. The configuration of the drive unit tape detection sensor 45 is basically the same as that of the gate unit tape detection sensor 31.

  As shown in FIG. 4 described later, the suppressor 42 has a configuration in which the cover tape is cut on the insertion side of the supply tape 60 so that the electronic component can be exposed and taken out from the outlet 44.

  The sprocket drive unit 48 includes three sprockets (insertion sprocket 32, drive sprocket 41 and push-in sprocket 43), worm wheels 32H, 41H and 43H provided concentrically on the respective sprockets, worm gears 46 meshing with the worm wheels, and worm gears. And a sprocket drive motor 47 for simultaneously driving the sprockets. This simplifies the sprocket drive mechanism and makes it easy to control the drive timing of the three sprockets.

  Hereinafter, the suppressor 42 will be described in detail with reference to FIGS. 4, 5, 6, and 7.

  As shown in FIG. 4, the suppressor 42 is provided on the upstream side in the supply tape feeding direction, that is, on the lower surface of the supply tape insertion port (tape inlet), and downward from the tip toward the supply tape feeding direction (downstream). An inclined tape guide surface 61 is formed.

  Thus, since the suppressor 42 has the tape guide surface 61 formed on the insertion side (tape inlet side), when the new supply tape reaches the suppressor 42, the tip of the supply tape 60 guides to the tape guide surface 61. Thus, since it can enter under the suppressor 42 and move smoothly, it is possible to avoid problems such as the supply tape hitting the suppressor 42, the movement being inhibited, and the occurrence of buckling.

  In addition, a rectangular opening 62 that is long in the feeding direction of the supply tape is formed at substantially the center, and a cutting unit 63 that is a cover tape cutting means is detachably attached so as to close the opening 62 from above.

  The cutting unit 63 is provided on the lower surface of the support plate 64 having a size larger than the vertical and horizontal dimensions of the opening 62, and extends downward from the center of the lower surface (approximately the middle position of the electronic component supply device width). And a cutting blade 65 provided in the feed direction. Screw support holes (not shown) are formed at opposite corners of the support plate 64, and the support plate 6 is detachably attached to the presser plate 64 by screws 66, 66 through these screw stop holes. Further, the lower end of the cutting blade 65 protrudes slightly below the lower surface of the suppressor 42, and the blade 67 is formed obliquely upward on the tip, and the blade 67 is inclined downward toward the tip.

  Note that the cutting unit 63 serving as a cutting unit and the attachment / detachment mechanism of the cutting unit are not limited to the above-described embodiments, and, for example, only the cutting blade 65 may be replaceable with the suppressor 42.

  The suppressor 42 is formed at both ends on the insertion side of the supply tape 60 and presses 90 and 90 for pressing both ends of the cover tape 69 guided to the cutting blade 65, and the cover tape cut and divided by the cutting blade 65. And an exposed portion 91 that is an exposing means that exposes the electronic component by spreading it on both sides. Guide surfaces 92 of the cut cover tape 69 are formed on both sides of the exposed portion 91, and the guide surfaces 92 are formed in a curved surface so as to smoothly guide the divided cover tape to both sides and further downward. ing.

  FIG. 8 is a view showing a cross-section of a suppressor mounting portion of the component supply apparatus including the suppressor 42 described above, and the suppressor 42 is attached to a chute 70 that supports and guides the supply tape. The suppressor 42 is attached to the chute 70 via springs 71 that are, for example, coil springs provided at a plurality of locations. The plurality of springs 71 act to attract the suppressor 42 to the chute 70, and the suppressor 42 moves underneath, for example, depending on the thickness of a supply tape 60 such as a paper tape formed with a recess for storing electronic components. To move up and down.

  Reference numeral 72 denotes, for example, a leaf spring which is an elastic member provided in a storage portion 99 (see FIGS. 9 and 10) formed in the chute 70. The leaf spring 72 is a cutting position of the cover tape, that is, , Provided corresponding to the cutting blade 65. The leaf spring 72 is provided at the central portion and is provided with a substantially horizontal tape support portion 73, inclined portions 74 and 74 extending obliquely downward from both ends of the tape support portion, and a support portion extending outward from the lower ends of the inclined portions. 75, 75. A hole (not shown) is formed in each of the support portions 75 and 75, and the leaf spring 72 is attached to the chute 70 with a screw, for example, through the hole. The upstream end of the tape support portion 73 in the feeding direction of the supply tape is located upstream of the tip of the blade 67 of the cutting blade 65.

  The configuration can be simplified by using the leaf spring 72 as a means for pressing the supply tape 60 against the cutting blade 65, but the configuration is not limited to the leaf spring. The plate-like pressing member may be pressed against the lower surface of the suppressor 42 or the cutting blade 65 by a plurality of springs.

  FIG. 9 and FIG. 10 are explanatory views showing a cross section of a feeding tape transport unit showing another embodiment of the electronic component feeding apparatus, and as shown, the feeding tape 60 or, for example, an electronic component Tape guides 77 and 77 for guiding the supply tape 60 are spaced on the upper surfaces of both side walls 701 and 701 of the chute 70 on both sides of the storage portion of the supply tape 601 which is an embossed tape formed by protruding the storage portion downward. And formed in parallel corresponding to the width of the supply tape. In addition, the height of the tape guides 77 and 77 needs to be formed lower than the thickness of the thinnest supply tape among the types of supply tapes to be sent. For this reason, the supply tape 60 is pressed from above by the suppressor 422 and moved while being guided by the tape guides 77, 77, and can be prevented from swinging in the width direction of the supply tape 60. It is possible to avoid the position from swinging in the width direction of the chute 70 as much as possible, and to keep the part extraction position substantially constant. Reference numeral 602 denotes a feed hole formed in the supply tape 60 and the supply tape 601 and into which the sprocket feed dog enters.

  Further, since the supply tape 60 is pressed against the upper surface of the chute 70 by the suppressor 422 and guided by the tape guides 77 and 77 without detaching from the tape guides 77 and 77, the width direction of the supply tape 60 by the cutting blade 65 The cutting position is kept in the center. Further, the teeth of the sprockets 32, 41, 43 can surely enter the feed holes of the supply tape 60. In particular, since the moving distance of the supply tape 60 is long to reach the sprocket 43, a lateral displacement is likely to occur, and this displacement can be reliably prevented by the guides 77 and 77.

  Note that the upper surface of the supply tape 60 is regulated by a top surface (not shown) so as not to move upward until it reaches the suppressor 42 after being sent to the sprocket 32. Always done.

  During the component supply operation in the electronic component supply apparatus configured as described above, the rear end portion of the old supply tape 60 passes through the gate portion tape detection sensor 31 to detect that the supply tape has ended, and then After the one-end insertion gate portion 20 is closed, it is opened and the gate portion tape detection sensor 31 detects that the supply tape 60 has been inserted. Then, the sprocket 32 is driven by the sprocket drive unit 48 and meshes with the feed hole 602 (see FIG. 10) of the new supply tape 60 to move the supply tape 60 in the direction of arrow A.

  When the new supply tape 60 moves and the tip of the new supply tape 60 reaches the suppressor 42 and further moves as shown by the arrow B as shown in FIG. 11, the suppressor is guided by the tape guide surface 61. It can move smoothly under 42. As a result, it is possible to avoid problems such as the supply tape hitting the suppressor 42, the movement being stopped, and the supply tape 60 being buckled.

  When the tip of the new supply tape 60 reaches the suppressor 42 and hits the tape guide surface 61, the suppressor 42 moves upward as shown by the arrow C against the spring 71. It can be moved more smoothly. For this reason, as shown in FIG. 12, the new supply tape 60 can smoothly enter and be sent under the suppressor 42.

  When the new supply tape 60 further moves and reaches the leaf spring 72 as shown in FIGS. 13 and 14, the tape support portion 73 is lowered in accordance with the thickness of the supply tape 60 due to the elasticity of the leaf spring 72. And a new supply tape 60 is pressed upward. For this reason, since the tape support part 73 presses the supply tape 60 from below to the holding parts 90, 90, as shown in FIG. 13, the level of the supply tape 60 in the vertical direction with respect to the lower surface of the holding parts 90, 90, that is, The level with respect to the lower surfaces of the pressing portions 90, 90 of the cover tape 69 can be kept constant. When the tip of the supply tape 60 reaches the blade 67, that is, when the tip of the supply tape 60 reaches the contact position with the blade 67, the tip of the blade 67 is squeezed under the cover tape 69 on the upper surface of the supply tape 60. Since the cover tape 69 is cut from below by 67, it can be cut reliably. In particular, even if the front end portion of the supply tape 60 is bent downward, for example, the leaf spring 72 pushes the front end portion up to the lower surface of the suppressor 42 and presses it, and the position where the cutting blade 65 contacts the cover tape 69 is kept constant. .

  Even if the thickness of the supply tape 60 in the vertical direction changes depending on the type of component, the leaf spring 72 can change the vertical position, and the cover tape 60 can always be pressed against the suppressor 42.

  Further, when the new supply tape 60 moves along with the movement of the supply tape 60, the cover tape 69 is pressed against the lower surface of the suppressor 42 while being moved toward the take-out portion after being cut. Therefore, the level of the cover tape 69 is kept constant, and the cover tape 69 can be reliably and continuously cut.

Then, the cover tape 69 cut and divided by the cutting blade 65 is spread on both sides by the exposing portion 91 as the supply tape 60 moves, and the electronic component is exposed.
Thus, since the cover tape can be reliably cut, the electronic component can be exposed and reliably removed, and as a result, the operating rate of the electronic component mounting apparatus can be improved.

  Further, for example, when the electronic component supply apparatus is used for a long period of time and the maintenance time comes, or when the cover tape is not cut properly, the screw 66 is simply removed, as shown in FIGS. In addition, the cutting unit 63 can be easily detached from the suppressor 42 without removing the suppressor 42, which is complicated to attach and detach, from the electronic component supply device, and the replacement work between the old cutting unit 63 and the new cutting unit can be easily performed. it can. In addition, the maintenance time can be shortened, and the operating rate of the electronic component supply device and the electronic component mounting device to which the electronic component is supplied by the electronic component supply device can be improved. Furthermore, when replacing the cutting blade 65, it is only necessary to replace the cutting unit 63 instead of replacing the suppressor 42, and the cost of parts at the time of replacement can be reduced.

  Although the embodiments of the present invention have been described above, various alternatives, modifications, and variations can be made by those skilled in the art based on the above description, and the present invention is not limited to the various embodiments described above without departing from the spirit of the present invention. It encompasses alternatives, modifications or variations.

1: Electronic component mounting device 2: Electronic component supply device 11: Mounting head body
13: Parts supply area 16: Mounting head
17: Adsorption nozzle 20: Supply tape automatic attachment part 30: Supply tape insertion part 40: Electronic component extraction part 41: Drive sprocket 42: Suppressor 44: Extraction port 60: Supply tape 61: Tape guide surface 63: Cutting unit 65: Cutting Blade 69: Cover tape 70: Chute 72: Leaf spring 77: Tape guide 91: Exposed part

Claims (5)

A tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, and the supply tape inserted from the inlet side of the tape chute is automatically supplied to an outlet for taking out the electronic component. In a component supply apparatus having a drive means for moving the supply tape and a pressing means for pressing the moving supply tape against the tape chute,
A component supply apparatus, wherein a tape guide surface formed obliquely downward toward the outlet is formed on a lower surface of the supply tape insertion port of the pressing means. A tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape, and the supply tape inserted from the inlet side of the tape chute is automatically supplied to an outlet for taking out the electronic component. In a component supply apparatus having a drive means for moving the supply tape and a pressing means for pressing the moving supply tape against the tape chute,
The pressing means has a cutting means for cutting the cover tape and an exposing means for spreading the cut cover tape on both sides to expose an electronic component, and further, a lower surface of the insertion port of the supply tape of the pressing means And a tape guide surface formed obliquely downward in the direction of the take-out port. A tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape; drive means for moving the supply tape to an outlet for taking out the electronic component; and the supply tape for the tape In a component supply apparatus having pressing means for pressing against a chute,
The component feeding apparatus according to claim 1, wherein the pressing means is detachably provided with a cutting means for cutting the cover tape. A tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape; drive means for moving the supply tape to an outlet for taking out the electronic component; and the supply tape for the tape In a component supply apparatus having pressing means for pressing against a chute,
The component supply device, wherein the pressing means includes a cutting blade for cutting the cover tape, and an elastic member that presses the supply tape against a lower surface of the pressing means. A tape chute for running a supply tape having a carrier tape for storing an electronic component and a cover tape covering the carrier tape; drive means for moving the supply tape to an outlet for taking out the electronic component; and the supply tape for the tape In a component supply apparatus having pressing means for pressing against a chute,
A cutting blade that is provided in the pressing means and that cuts the cover tape; and an elastic member that presses the supply tape against the lower surface of the pressing means at least at a position where the cutting blade contacts the supply tape. A component supply device.

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