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Component Mounting Device

A technology for installing devices and components, applied to electrical components, electrical components, etc., can solve the problems of scattered outer sealing tape, unable to detect near filling, etc., to reduce costs and improve work efficiency.

Active Publication Date: 2017-07-07
JUKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In this way, there is a problem that the near-fullness cannot be detected, and the outer tape is scattered around, or it is misjudged that it is almost full even if there is still room in the storage capacity, and the operator is urged to collect the outer tape.

Method used

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  • Component Mounting Device
  • Component Mounting Device
  • Component Mounting Device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment approach ）

[0040] (structure)

[0041] figure 1 It is a front view showing the component mounting device according to the first embodiment of the present invention.

[0042] In the drawings, reference numeral 1 is a component mounting device. This component mounting device 1 has a main body 2 and is configured to be separable / connectable from a component supply device for supplying electronic components to an installation position S of the main body 2 . The component supply device mounts a plurality of tape feeders 3 to be described later on the main body 2 of the component mounting device 1 using a centralized exchange cart.

[0043] On the main body part 2, the following parts etc. are provided in the inside of the case C which covers the outside: a mounting head which holds an electronic component supplied from a component supply device and releases it at a predetermined mounting position on a substrate; a transfer device , which transfers the mounting head in the XY direction; and...

no. 2 Embodiment approach ）

[0101] Next, a second embodiment of the present invention will be described.

[0102] In this second embodiment, the illuminator 41 and the photoreceiver 42 constitute a reflective optical sensor, while the illuminator 41 and the photoreceiver 42 constitute the transmissive sensor in the first embodiment.

[0103] (structure)

[0104] Figure 8 It is a figure which shows the positional relationship of the optical axis of the tape feeder 3 in 2nd Embodiment, and a reflective sensor. Should Figure 8 A state in which the tape feeder 3 is connected and fixed to the main body 2 of the component mounting device 1 is shown.

[0105] as it should Figure 8 As shown, the illuminator 41 and the light receiver 42 are arranged adjacent to each other on the same side with respect to the tape feeder 3 , and the reflected light of the light projected from the illuminator 41 is received by the light receiver 42 . That is, if Figure 5 and Image 6As indicated by the symbol L, the opti...

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PUM

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Abstract

The present invention provides a component mounting device capable of accurately detecting that the storage capacity of the outer tape has reached the capacity of the outer tape storage unit and that the disposal time has come. A discharge port cover (35) for opening / closing the discharge port (33b) is provided in the outer tape storage portion (33). In addition, there is a pretensioning unit that resists the elastic force when the discharge port cover (35) is pressed from the closed state to the opening direction by the elastic force of the outer tape (31b) filled in the outer tape storage portion (33). And the discharge port cover (35) is pre-tightened toward the closing direction, and the discharge port cover (35) is fixed in an open state that is not fully opened. In addition, using an optical sensor including an illuminator (41) and a light receiver (42) disposed opposite to each other across the discharge port cover (35), it is detected that the discharge port cover (35) is in an open state that is not fully opened, and Notify the operator of this.

Description

technical field [0001] The present invention relates to a component mounting device for mounting components on a substrate supplied by a component supply device, wherein the component supply device has a cover tape storage section for storing a cover tape peeled off from a carrier tape. Background technique [0002] Conventionally, a tape feeder using a tape reel is known as an electronic component supply device that supplies electronic components to a suction nozzle suction position of a transfer head of an electronic component mounting device. [0003] In a tape feeder, the carrier tape consisting of two layers of base tape and outer tape is usually pulled out from the tray in sequence, and the outer tape is peeled off from the base tape just in front of the suction position of the suction nozzle, wherein the base tape A plurality of electronic components are accommodated, and the cover tape forms a cover so that the electronic components do not come off. And, the peeled ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K13/04H05K13/02
Inventor 西川尚
Owner JUKI CORP