JPH0770859B2 - Method and device for connecting taping electronic components - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for connecting taping electronic components used in an electronic component mounting machine.

[0002]

2. Description of the Related Art In the past, when taping electronic parts that have been used up at the time of switching models or during use have been used up, are they discarded?
Or, it was used as it was the next time it was used.

[0003]

However, the conventional disposal method results in loss of electronic parts, and
The method of using the device as it is has a problem that the number of times the machine is stopped is increased because the electronic parts run out immediately and the operation rate of the machine is deteriorated.

In view of the above-mentioned conventional problems, the present invention is to provide a connecting method and apparatus capable of effectively utilizing the taping electronic parts which have been reduced in number and easily connecting the taping electronic parts.

[0005]

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention is directed to a portion where one end of a taping electronic component and the other end of a taping electronic component are superposed and cut, and the cut surfaces are butted. A method in which an adhesive tape is wound around and connected to the adhesive tape, a notch is formed along the width of the cover tape of the taping electronic component, and a hole is formed in the adhesive tape portion corresponding to the transport hole of the tape mount. Is.

[0006]

By this method, taping electronic parts can be easily connected, and the taping electronic parts that have been used up and are being used up can be effectively used at the time of switching models or during use. It is possible to avoid the fact that the taping electronic component is used as it is and the electronic component is cut out immediately, so that the machine is often stopped and the operating rate of the machine is deteriorated.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view of a taping electronic component connecting apparatus according to an embodiment of the present invention. The taping electronic component connection device of the present invention is a reel holding unit 3 capable of holding and winding reels 2 of two taping electronic components 1, a cutting unit 4 for cutting the taping electronic component 1, and a connecting unit. After the adhesive tape portion 6 having a function of holding and pulling out the adhesive tape 5, the taping electronic component 1 is positioned and the taping electronic component 1 is connected by the adhesive tape 5, the adhesive tape 5 is cut to a predetermined size and after the connection. A cutter portion 12 having three slidable cutter blades 9, 10, 11 for making cuts in the adhesive tape 5 along the width of the cover tape 8 of the taping electronic component 1, and a tape mount 13 of the taping electronic component 1. Transport hole 14 provided in
Hole 15 for making holes in the adhesive tape 5
It is composed of

As shown in FIG. 1, the reel holding section 3 is constructed by rotatably attaching a reel holding arm 19 to a base 16 by a bracket 17 via a pin 18. The reel 2 of the taping electronic component 1 has a handle 2
It is rotatably attached by 0. The cutting part 4 in FIG.
FIG. As shown in the figure, the cutting portion 4 is the base 1
A movable cutting blade 26 and a base 16 driven by a roller 25 mounted via a bracket 24 on a surface of a lever 23, one end of which is rotatably mounted on a mounting piece 21 of 6 via a pivot 22, facing the base 16. A fixed cutting blade 28 attached to a block 27 fixed on the top, and a positioning pin 2 for positioning the terminal end and the starting end of the two taping electronic components 1 by superposing them on the block 27.
9 is attached. FIG. 3 shows a sectional view of the connecting device of the present invention. As shown in the figure, the adhesive tape portion 6 is attached to the shaft 16 by the bracket 30 attached to the base 16.
The adhesive tape 5 is attached via. The adhesive tape 5 is held by a rotatable roller 33 attached to a bracket 32, and rotates a shaft 35 rotatably attached to the bracket 34 via a lever 6 in the direction of arrow A about a fulcrum pin 36. As a result, the positioning block 37 is pulled out. In the cutter part 12, the cutter blades 9 and 1 are slidably attached to a lever 23 rotatably attached to an attachment piece 21 attached to a base 16 via a pivot 22 by a cutter handle 38.
0 and 11 are attached via a block 39. The cutter blades 9 and 10 have a structure in which the adhesive tape 5 can be cut into a certain size, and the cutter blade 11 allows the adhesive tape 5 on the cover tape 8 to be cut along the width of the cover tape 8. ing. Perforator 15
Is a structure in which a hole forming pin 44 attached to a block 43 is pushed up by swinging a lever 42 rotatably attached to a base 16 by a bracket 40 and a pin 41, and a hole matching the conveying hole 14 is formed in the adhesive tape 5. It has become.

4 to 9 show a method of connecting taping electronic components using the taping electronic component connecting device of the present invention. As shown in FIG. 4, a movable cutting blade 26 driven by a roller 25 rotatably fixed by a pin 45 to a bracket 24 attached to a lever 23 and a fixed cutting blade 28 attached to a block 27 on a base 16 The end portion of one taping electronic component 1 and the start end portion of the other taping electronic component 1 are cut so as to be V-shaped at the same time in a state where they are arranged so as to overlap with each other and aligned with the alignment pin 29. Next, as shown in FIG. 5, the adhesive tape 5 is pulled out to the positioning block 37 by the shaft 35 attached to the lever 46 with the adhesive surface facing upward. The taping electronic component 1 connected as shown in FIG. 6 is positioned by the pin 47 provided on the positioning block 37 and bonded to the adhesive tape 5. As shown in FIG. 7, the cutter blade 9 and the cutter blade 10 cut the adhesive tape 5 into a certain size. As shown in FIG. 8, the taping electronic component 1 is adhered to the taping electronic component 1 by being wound around the entire periphery thereof with an adhesive tape 5.
The adhesive tape 5 of the cover tape 8 of the taping electronic component 1 and the adhesive tape 5 of the tape mount 13 which are connected as shown in FIG. A transport hole is formed in the adhesive tape 5 with a pin.

[0011]

As described above, according to the present invention, it is possible to easily connect taping electronic parts, and effectively utilize taping electronic parts that have been left in a shortage and discarded during use during model change. Can also,
The remaining taping electronic parts are used as they are, and the parts run out immediately, so that the number of times the machine is stopped and the operating rate of the machine is not deteriorated. In addition, since the adhesive tape is attached to the entire circumference of the taping electronic component, the bending and tensile strength at the connection part is strong, so there is no catching or cutting when supplied by the taping electronic component supply device, and high reliability is achieved. Can be one.

[Brief description of drawings]

FIG. 1 is a perspective view of a connecting device for taping electronic components according to an embodiment of the present invention.

FIG. 2 is a perspective view of a cutting part of the main part.

FIG. 3 is a cross-sectional view of a connection part of the same main part.

FIG. 4 is a view showing a method of connecting taping electronic parts by the same device.

FIG. 5 is a diagram showing a method for connecting taping electronic components by the same device.

FIG. 6 is a view showing a method of connecting taping electronic parts by the same device.

FIG. 7 is a diagram showing a method of connecting taping electronic components by the same device.

FIG. 8 is a diagram showing a method of connecting taping electronic components by the same device.

FIG. 9 is a diagram showing a method of connecting taping electronic components by the same device.

[Explanation of symbols]

 1 Taping Electronic Components 2 Reel 3 Reel Holding Part 4 Cutting Part 5 Adhesive Tape 6 Adhesive Tape Part 7 Connection Part 8 Cover Tape 9, 10, 11 Cutter Blade 12 Cutter Part 13 Tape Mount 14 Conveying Hole 15 Drilling Part 16 Base 23 Lever 25 Roller 26 Movable Cutting Blade 27 Block 28 Fixed Cutting Blade 29 Positioning Pin 35 Shaft 37 Positioning Block 38 Cutter Handle 39 Block 44 Hole Forming Pin 46 Lever 47 Pin

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Takatoshi Mitsushima 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (56) References JP-A-1-28153 (JP, A)

Claims (3)

[Claims] 1. A tape mount having recesses for accommodating chip-type electronic components at regular intervals and transport holes provided with a cover tape for holding the chip-type electronic components accommodated in the recesses in the recesses. One end of the taping electronic component and the other end of the taping electronic component are overlapped and cut, the cut end and the start end are abutted, and the entire circumference of the abutted part is covered with adhesive tape. A method for connecting taping electronic components, in which a cut line is formed in the adhesive tape along the width of a cover tape and a hole is formed in an adhesive tape portion corresponding to a transport hole of a tape mount. 2. A cutting of one end portion and the other start end portion of a taping electronic component is performed by cutting one end portion into a V-shape or an arc shape and the other start end portion in a V-shape or arc shape. The method for connecting taping electronic components according to claim 1, wherein the taping electronic component is cut into a shape protruding inward. 3. A taping electronic component fixed cutting blade, on which a terminal end portion of one taping electronic component and a starting end portion of another taping electronic component are stacked and aligned on a base, and is placed above and below the fixed cutting blade. This adhesive tape is placed on an adhesive tape supplied by cutting the cut portion made up of movable movable cutting blades and the cut end of the taping electronic component, which is cut into a predetermined size, and the end portion and the start end portion of the cut taping electronic component. A taping electronic part connecting part is provided for winding and connecting to the butting part, and the movable cutting blade of the taping electronic part cutting part is moved downward on the surface facing the base of the lever movably arranged on the base to taping. An adhesive tape cutter that cuts the adhesive tape supplied to a position corresponding to the taping electronic component connection portion to a predetermined size while providing a movable cutting blade pressing portion for cutting the electronic component And an adhesive tape wrapped around the connection portion of the taping electronic component, and provided with a cutter that cuts the adhesive tape wound around the connection portion of the taping electronic component along the width of the cover tape of the taping electronic component. A connecting device for taping electronic parts, in which a hole forming pin for forming a hole matching a transfer hole formed on a tape mount of the taping electronic part is provided so as to be vertically movable.