KR950005134A - Reset screw fastener - Google Patents
Reset screw fastener Download PDFInfo
- Publication number
- KR950005134A KR950005134A KR1019930012651A KR930012651A KR950005134A KR 950005134 A KR950005134 A KR 950005134A KR 1019930012651 A KR1019930012651 A KR 1019930012651A KR 930012651 A KR930012651 A KR 930012651A KR 950005134 A KR950005134 A KR 950005134A
- Authority
- KR
- South Korea
- Prior art keywords
- rack
- spur gear
- cylinder
- variable
- screw fastener
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
본 발명은 리세트 스크류 체결기에 관한 것으로, 제4도 및 제5도와 같이, 토크 모터(1)의 동력을 스크류 비트(10)에 전달하는 출력측 스퍼기어(3)에 선택적으로 접촉되는 래크(19)와, 상기 래크(19)를 스퍼기어(3)에 접촉시키는 가변 실린더(21)와, 상기 래크(19)를 움직여 스퍼기어(3) 및 스크류 비트(10)를 강제적으로 미세하게 역회전시키는 래크 실린더(22)를 구비한 구성으로 되어 있으며, 이러한 본 발명은 소켓트 볼트(17)가 잘못 체결되었을 때 가변 실린더(21)에 의해 동력을 토크 모터(1)에서 래크(19)로 전환하고 스트로크 조정바(25)에 세팅된 회전 범위 만큼 래크 실린더(22)가 래크(19)를 구동하여 천천히 그리고 설정된 스트로크 만큼 소켓트 볼트(17)를 작업물(17')에서 풀어 재작업할 수 있으므로 작업능률을 향상하는 이점이 있다.The present invention relates to a reset screw fastener and, as shown in FIGS. 4 and 5, a rack 19 selectively contacting the output side spur gear 3 that transmits the power of the torque motor 1 to the screw bit 10. ), The variable cylinder 21 for bringing the rack 19 into contact with the spur gear 3, and the rack 19 for moving the spur gear 3 and the screw bit 10 forcibly and finely. The present invention has a rack cylinder 22, and the present invention converts power from the torque motor 1 to the rack 19 by the variable cylinder 21 when the socket bolt 17 is incorrectly fastened. Since the rack cylinder 22 drives the rack 19 by the rotation range set in the stroke adjustment bar 25, the socket bolt 17 can be released and reworked slowly and as much as the set stroke. There is an advantage to improve work efficiency.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제4도는 본 발명에 의한 리세트 스크류 체결기의 정면도, 제5도는 본 발명에 의한 리세트 스크류 체결기의 측면도, 제8도 및 제9도는 본 발명에 의한 리세트 스크류 체결기의 구성 및 작용을 보인 측면도.4 is a front view of the reset screw fastener according to the present invention, FIG. 5 is a side view of the reset screw fastener according to the present invention, and FIGS. 8 and 9 are views of the configuration of the reset screw fastener according to the present invention. Side view showing the action.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930012651A KR960010035B1 (en) | 1993-07-06 | 1993-07-06 | Reset screw combination device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930012651A KR960010035B1 (en) | 1993-07-06 | 1993-07-06 | Reset screw combination device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950005134A true KR950005134A (en) | 1995-02-18 |
KR960010035B1 KR960010035B1 (en) | 1996-07-25 |
Family
ID=19358806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930012651A KR960010035B1 (en) | 1993-07-06 | 1993-07-06 | Reset screw combination device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960010035B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014014223A1 (en) * | 2012-07-18 | 2014-01-23 | Lee Chun-Woo | Fastener |
KR101372511B1 (en) * | 2012-08-03 | 2014-03-11 | 주식회사 칼라카나 | tightening device provided with index feeding part |
-
1993
- 1993-07-06 KR KR1019930012651A patent/KR960010035B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014014223A1 (en) * | 2012-07-18 | 2014-01-23 | Lee Chun-Woo | Fastener |
KR101372511B1 (en) * | 2012-08-03 | 2014-03-11 | 주식회사 칼라카나 | tightening device provided with index feeding part |
Also Published As
Publication number | Publication date |
---|---|
KR960010035B1 (en) | 1996-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |