JPS6457731A - Lead frame feeder - Google Patents
Lead frame feederInfo
- Publication number
- JPS6457731A JPS6457731A JP62214754A JP21475487A JPS6457731A JP S6457731 A JPS6457731 A JP S6457731A JP 62214754 A JP62214754 A JP 62214754A JP 21475487 A JP21475487 A JP 21475487A JP S6457731 A JPS6457731 A JP S6457731A
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- magnet pieces
- guide rail
- wire bonder
- guide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
PURPOSE:To prevent the inclination of a lead frame, and to position the lead frame accurately by burying a plurality of magnet pieces to one of a pair of guide rails and attracting the lead frame and putting the lead frame aside to one guide rail side. CONSTITUTION:A lead frame 5 is transported by an intermittent transport mechanism 1, and a lead frame section 6a at the head is fed into a wire bonder 8. A space between guide grooves 11a, 12a in guide rails 11, 12 is set at a value slightly wider than the width of the lead frame 5, and the lead frame is transferred smoothly. A pin 14 is fitted into a hole 15a after transfer, and the lead frame section 6a is positioned in the wire bonder 8. The side 5a is put aside to the guide rail 11 side extending over the overall length of the side 5a by magnet pieces 13 in the cross direction, and the position of the lead frame is regulated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62214754A JPS6457731A (en) | 1987-08-28 | 1987-08-28 | Lead frame feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62214754A JPS6457731A (en) | 1987-08-28 | 1987-08-28 | Lead frame feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6457731A true JPS6457731A (en) | 1989-03-06 |
Family
ID=16661013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62214754A Pending JPS6457731A (en) | 1987-08-28 | 1987-08-28 | Lead frame feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6457731A (en) |
-
1987
- 1987-08-28 JP JP62214754A patent/JPS6457731A/en active Pending
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