Element mounting device

A technology for installing devices and components, applied in electrical components, electrical components, etc., can solve problems such as non-uniformity, and achieve the effect of stable component supply and reliable adsorption

Active Publication Date: 2006-12-20
JUKI CORP
View PDF1 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the controlled devices have different X, Y, and Z axes, it is difficult to align the

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Element mounting device
  • Element mounting device
  • Element mounting device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Hereinafter, the present invention will be described in detail with reference to the drawings.

[0025] (Example)

[0026] in figure 1 A component mounting device 10 and an external wafer component supply device 30 that supplies wafer components to the component mounting device are shown in the figure. A suction head 11 is provided on the component mounting device 10, which can be moved in the X-axis direction along the X-axis guide rail 15 by an X-axis motor (not shown). The X-axis guide 15 is combined with the screw shafts 14, 14', and the Y-axis motors 17, 17' are used to rotate the screw shafts, so that the X-axis guide 15 moves along the Y-axis guides 16, 16' in the Y-axis direction.

[0027] use figure 2 The symbol 41 in (A) represents X-axis moving units such as X-axis motor and X-axis guide 15, and the symbol 42 represents Y-axis motors 17, 17', screw shafts 14, 14', and Y-axis guides 16, 16' Isometric Y-axis moving unit. The controller 40 of the component mountin...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Component mounting device. Provides a component mounting device that can match the movement amount of the suction head and the head of the supply device, so that the components supplied from the component supply device can be sucked satisfactorily. The suction head (11) is moved to the indicated position, and the wafer component supplied from the component supply device (30) to the indicated position is sucked in synchronization with the jacking action of the supply device head (32) moved to the indicated position. The identification camera (12) installed on the suction head is moved to the indicated position, and the actual position of the supply device head is detected based on the image of the supply device head captured there. When picking up parts, the movement amount of the supply head or suction nozzle to the indicated position is corrected based on the detected actual position of the supply head, so that the positions of the suction nozzle and the supply head match. In this structure, the offset between the coordinate system of the component mounting device and the coordinate system of the component supply device can be corrected, and the indicated position of the suction head and the position indicated by the main body of the component mounting device to the head of the supply device can be matched, thereby realizing stable component supply. .

Description

technical field [0001] The present invention relates to a component mounting device which absorbs an electronic component supplied from a component supply device such as a wafer supply device and mounts it on a circuit board. Background technique [0002] Conventionally, a component mounting device sucks an electronic component (hereinafter simply referred to as a component) supplied from a component supply device by using a suction nozzle of a suction head, and mounts the sucked component on a predetermined position of a conveyed circuit board. Here, the component supply device includes a tray supply device that supplies a tray accommodating a plurality of components, or a wafer supply device that supplies a wafer sheet on which a plurality of components are pasted, in addition to a supply device such as a feeder. [0003] As a parts supply unit, when using a tray supply unit, such as Image 6 As shown in (A), the tray 1 moves from the tray supply device to the component su...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H05K13/04
Inventor 岩嵜望
Owner JUKI CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap