JPH0720793B2 - Carrier tape insertion mechanism for chip type parts - Google Patents

Description

The present invention relates to a mechanism for inserting a chip-shaped component into a carrier tape in a carrier taping operation of the chip-shaped component.

[Conventional technology]

Conventionally, this type of chip-shaped component insertion mechanism into a carrier tape has been such that a chip-shaped component is sandwiched by a chuck or the like and inserted into the carrier tape, or the chip-shaped component is set in a jig having the same dimension as the carrier tape insertion pitch. However, it was a mechanism to insert by driving the insertion lever.

[Problems to be solved by the invention]

In the above-mentioned conventional mechanism for inserting the chip-shaped component into the carrier tape, the speed of inserting into the carrier tape is slow,
Further, since it is sandwiched by a chuck or the like, it has a drawback that it adversely affects chip components.

An object of the present invention is to provide a carrier tape insertion mechanism for a chip type component that solves the above problems.

[Means for solving problems]

To achieve the above object, a carrier tape insertion mechanism for a chip-shaped component according to the present invention has a drum portion, a supply chute portion, an insertion portion, and an outer peripheral guide portion, and loads the chip-shaped component on a carrier tape. A carrier tape insertion mechanism for a chip-shaped component, wherein the drum part is a device for winding a carrier tape around a peripheral surface of a drum that rotates around a rotation shaft and feeding the carrier tape. Is provided so as to be inclined with respect to the vertical axis, and the supply chute is for supplying the chip-shaped component to the vicinity of the peripheral surface of the drum while guiding the chip-shaped component downward by the conveyance path. The passage is provided so as to be inclined in the inclination direction of the rotation axis of the drum, and the insertion portion is provided in the concave portion of the carrier tape wound around the peripheral surface of the drum. Is intended to insert the chip-type components from the chute portion, the outer peripheral guide is intended to guide the inserted chip type part in a recess of the carrier tape of the drum circumference.

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a front view showing an embodiment of the present invention, and FIG. 2 is a sectional view of the same. In FIGS. 1 and 2, the rotary shaft 5a of the drum 5 fitted with the positioning pins 8, 8 on the peripheral surface in the guide hole of the carrier tape 7 and wound around the peripheral surface and fed is θ ° from the vertical axis. It is installed so as to be inclined and rotatable, and a supply chute 2 is provided adjacent to the drum 5, and a conveying path 2a for a chip-shaped component directed in the up-down direction of the supply chute 2 is θ from a vertical axis.
Tilt only by °. Further, the feeding path 2a of the supply chute 2
Is provided obliquely upward to the concave portion 7a of the carrier tape 7 wound around the peripheral surface of the drum 5, and a chip-shaped component which is guided by the supply chute 2 and falls is provided in the lateral groove 10. The pusher 3 pushed into the recess 7a of the carrier tape 7 is slidably fitted. Further, an outer peripheral guide 6 for guiding the chip-shaped component 1 in the carrier tape 7 is provided along the circumference of the drum 5 by the arcuate notch 6a. 9 is a rail. Further, 4 is a roller for pressing the carrier tape 7 against the peripheral surface of the drum 5.

In the embodiment, the supply chute 2 guides the chip-shaped component 1 and feeds it toward the pusher 3. The pusher 3 guides the chip-shaped component 1 fed by the chute 2 vertically and horizontally, and pushes the chip-shaped component 1 into the concave portion 7a of the carrier tape 7 guided by the drum 5 in a stable posture. At the return position, the pusher 3 is flush with the inner surface of the conveying path 2a of the supply chute 2 and also guides the chip-shaped component when it falls. Drum 5
Positions the carrier tape 7 with the positioning pin 8 and sequentially feeds it. Perimeter guide 6 is carrier tape 7
The chip-shaped component 1 placed in the concave portion 7a of is guided. In the present invention, the drum 5 and the supply chute 2 are installed at an angle of θ ° so that the chip-shaped component 1 can be dropped and inserted in a stable posture, and the chip-shaped component 1 is directed obliquely upward by the pusher 3. It is set to push up.

〔The invention's effect〕

As described above, according to the present invention, the chip-shaped component guided by the supply chute and directly dropped into the concave portion of the carrier tape positioned by the drum is pushed without difficulty by the pusher, thereby increasing the insertion speed and sandwiching the chuck with a chuck or the like. And the adverse effect on the chip-shaped component can be reduced. Further, by tilting the supply chute, the drum, etc. at a certain angle with respect to the vertical axis and inserting the chip-shaped component into the carrier tape wound around the drum peripheral surface with the pusher, the posture of the chip-shaped component is always regulated to be constant. This has the effect that the chip-shaped component can be inserted into the carrier tape in a stable posture.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the present invention, and FIG. 2 is a sectional view of the same. 1 ... Chip type part, 2 ... Supply chute, 3 ... Pusher, 4 ... Roller, 5 ... Drum, 6 ... Perimeter guide, 7 ... Carrier tape, 8 ... Positioning pin, 9 ... Rail

Claims (1)

[Claims] 1. A carrier tape insertion mechanism for a chip-shaped component, comprising a drum part, a supply chute part, an insertion part, and an outer peripheral guide part, and loading the chip-shaped component into a carrier tape, wherein the drum part comprises: A carrier tape is wound around a peripheral surface of a drum that rotates around a rotation axis to feed the carrier tape, and the rotation axis of the drum is provided to be inclined with respect to a vertical axis. The chute supplies chip-shaped components downwardly by a conveyance path and supplies them to the vicinity of the peripheral surface of the drum. The conveyance path of the supply chute section is provided so as to be inclined in the inclination direction of the rotation axis of the drum. The insertion portion is for inserting the chip-shaped component from the supply chute portion into the concave portion of the carrier tape wound around the peripheral surface of the drum. Chip parts of the carrier tape insertion mechanism, characterized in that for guiding the inserted chip type part in a recess of the carrier tape of the drum circumference.