WO2003041155A1 - Surface mount component six side inspection system - Google Patents

Surface mount component six side inspection system Download PDF

Info

Publication number
WO2003041155A1
WO2003041155A1 PCT/KR2001/001875 KR0101875W WO03041155A1 WO 2003041155 A1 WO2003041155 A1 WO 2003041155A1 KR 0101875 W KR0101875 W KR 0101875W WO 03041155 A1 WO03041155 A1 WO 03041155A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
disc
sides
inspected
inspection system
Prior art date
Application number
PCT/KR2001/001875
Other languages
French (fr)
Inventor
Kyo Sik Hwang
Original Assignee
Yient Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yient Co., Ltd. filed Critical Yient Co., Ltd.
Priority to PCT/KR2001/001875 priority Critical patent/WO2003041155A1/en
Publication of WO2003041155A1 publication Critical patent/WO2003041155A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device

Definitions

  • the contraption is a superior method of handling a small 6-side component efficiently and reliably.
  • the system employs two synchronized rotating discs and vacuum handling system. The system exposed the all six sides of a rectangular component consistently for inspection.
  • This contraption is designed to efficiently and effectively transport a small rectangular 6-side component using 2 synchronized rotating discs that have vacuum placement and ejection mechanism with the purpose of inspecting the component.
  • the 6-side component inspection system consists of Disc 1 and Disc 2 that are rotating in sync in the opposite direction, and the vacuum placement system.
  • a component is placed and attached to the surface of Disc 1 via vacuum suction.
  • On Disc 1 while the component is rotated as the sides A & B of the component are held to the surface via vacuum suction, the sides C, D & E are inspected.
  • the sides C & D are held and rotated while the sides A, B & F are inspected. Therefore, the system is able to inspect a 6-side component comprehensively. In this system design, the 6-side component itself does not need to be rotated or turned over for comprehensive inspection of the component.
  • Disc 1 and 2 are rotating in the opposite direction in synchronized manner.
  • a 6-side component (6) is placed on the surface of disc obliquely via vacuum suction. In this construction, the component is placed and positioned using vacuum suction.
  • 6-side component occurs in following manner: First, the sides A & B of a 6-side component is placed on Point 6a via vacuum suction and is rotated. At Point 6b, the side E of the component is inspected. Then at Point 6c, the sides C and D are inspected. As the disc continues to rotate, the component reaches Point 6d, at which point the component is blown off Disc 1 and is placed on Disc 2, which holds the component via vacuum suction. At Point 6e and 6f, the side F and the side A and B of component are inspected, respectively. At this point, all six sides of the component are inspected. As the component reaches Point 6h and 6g, defective and non-defective components are ejected at their respective points.
  • the system that employs 2 discs with vacuum placement system can inspect 6-side component more comprehensively without turning the component over, thereby increasing the efficiency.
  • Fig 1 Isometric Fig of the small 6-side component inspection system
  • the 6-side component inspection system consists of Disc 1 and Disc 2 that are rotating in sync in the opposite direction, and the vacuum placement system.
  • a component is placed and attached to the surface of Disc 1 via vacuum suction.
  • the sides C & D are held and rotated while the sides A, B & F are inspected. Therefore, the system is able to inspect a 6-side component comprehensively.

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sorting Of Articles (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

This mechanism is designed to efficiently and effectively transport a small rectangular 6-side component using synchronized rotating discs that have vacuum placement and handling mechanism with the purpose of inspecting the component.

Description

SURFACE MOUNT COMPONENT SIX SIDE INSPECTION SYSTEM
TECHNICAL FIELD Surface Mount 6-side Component Handling, Vision
Inspection and Sorting System
BACKGROUND ART
This contraption allows for comprehensive inspection of 6-side component. Previous to the invention of this system, components were placed in a round table and rotated. In this mechanism, the 5 sides of a component - top, left & right, front and back sides - were exposed for inspection. However, the component had to be turned over to inspect the bottom side. This particular mechanism is cumbersome and inefficient means of handling a small 6-side component.
The contraption, therefore, is a superior method of handling a small 6-side component efficiently and reliably. The system employs two synchronized rotating discs and vacuum handling system. The system exposed the all six sides of a rectangular component consistently for inspection.
DISCLOSURE OF INVENTION
This contraption is designed to efficiently and effectively transport a small rectangular 6-side component using 2 synchronized rotating discs that have vacuum placement and ejection mechanism with the purpose of inspecting the component.
The 6-side component inspection system consists of Disc 1 and Disc 2 that are rotating in sync in the opposite direction, and the vacuum placement system. A component is placed and attached to the surface of Disc 1 via vacuum suction. On Disc 1, while the component is rotated as the sides A & B of the component are held to the surface via vacuum suction, the sides C, D & E are inspected. As the component is transfer to Disc 2, the sides C & D are held and rotated while the sides A, B & F are inspected. Therefore, the system is able to inspect a 6-side component comprehensively. In this system design, the 6-side component itself does not need to be rotated or turned over for comprehensive inspection of the component.
Contraption Construction In the attached Fig, the details of construction and effects are described. In Fig 1, Disc 1 and 2 are rotating in the opposite direction in synchronized manner. A 6-side component (6) is placed on the surface of disc obliquely via vacuum suction. In this construction, the component is placed and positioned using vacuum suction.
In this contraption, the placement and inspection of 6-side component occurs in following manner: First, the sides A & B of a 6-side component is placed on Point 6a via vacuum suction and is rotated. At Point 6b, the side E of the component is inspected. Then at Point 6c, the sides C and D are inspected. As the disc continues to rotate, the component reaches Point 6d, at which point the component is blown off Disc 1 and is placed on Disc 2, which holds the component via vacuum suction. At Point 6e and 6f, the side F and the side A and B of component are inspected, respectively. At this point, all six sides of the component are inspected. As the component reaches Point 6h and 6g, defective and non-defective components are ejected at their respective points.
Contraption Effect
The system that employs 2 discs with vacuum placement system can inspect 6-side component more comprehensively without turning the component over, thereby increasing the efficiency.
BRIEF DESCRIPTION OF DRAWINGS
Fig 1 : Isometric Fig of the small 6-side component inspection system
Fig 2 to 6: Enlarged Fig of parts of Fig 1
Components on the Drawings:
1 , 2 - Discs
3, 5: Vacuum handling system
4: Ejection system
6: 6-side component
BEST INVENTION FOR CARRYING OUT THE INVENTION
The 6-side component inspection system consists of Disc 1 and Disc 2 that are rotating in sync in the opposite direction, and the vacuum placement system. A component is placed and attached to the surface of Disc 1 via vacuum suction. On Disc 1, while the component is rotated as the sides A & B of the component are held to the surface via vacuum suction, the sides C, D & E are inspected.
As the component is transfer to Disc 2, the sides C & D are held and rotated while the sides A, B & F are inspected. Therefore, the system is able to inspect a 6-side component comprehensively.

Claims

1. The 6-side component inspection system consists of Disc
1 and Disc 2 that are rotating in sync in the opposite direction, and the vacuum placement system. A component is placed and attached to the surface of Disc 1 via vacuum suction. On Disc 1, while the component is rotated as the sides A & B of the component are held to the surface via vacuum suction, the sides C, D & E are inspected. As the component is transfer to Disc 2, the sides C & D are held and rotated while the sides A, B & F are inspected. Therefore, the system is able to inspect a 6-side component comprehensively.
PCT/KR2001/001875 2001-11-07 2001-11-07 Surface mount component six side inspection system WO2003041155A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2001/001875 WO2003041155A1 (en) 2001-11-07 2001-11-07 Surface mount component six side inspection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2001/001875 WO2003041155A1 (en) 2001-11-07 2001-11-07 Surface mount component six side inspection system

Publications (1)

Publication Number Publication Date
WO2003041155A1 true WO2003041155A1 (en) 2003-05-15

Family

ID=19198470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/001875 WO2003041155A1 (en) 2001-11-07 2001-11-07 Surface mount component six side inspection system

Country Status (1)

Country Link
WO (1) WO2003041155A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004361223A (en) * 2003-06-04 2004-12-24 Kurabo Ind Ltd Visual inspection device for cap

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147541A (en) * 1984-08-13 1986-03-08 Miyuuchiyuaru:Kk Method for inspecting outer surface of solid substance
JPH01193630A (en) * 1988-01-28 1989-08-03 Nikka Densoku Kk Apparatus for conveying and inspecting particulate material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147541A (en) * 1984-08-13 1986-03-08 Miyuuchiyuaru:Kk Method for inspecting outer surface of solid substance
JPH01193630A (en) * 1988-01-28 1989-08-03 Nikka Densoku Kk Apparatus for conveying and inspecting particulate material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004361223A (en) * 2003-06-04 2004-12-24 Kurabo Ind Ltd Visual inspection device for cap

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