KR970064897A - Material transfer device - Google Patents
Material transfer device Download PDFInfo
- Publication number
- KR970064897A KR970064897A KR1019970011356A KR19970011356A KR970064897A KR 970064897 A KR970064897 A KR 970064897A KR 1019970011356 A KR1019970011356 A KR 1019970011356A KR 19970011356 A KR19970011356 A KR 19970011356A KR 970064897 A KR970064897 A KR 970064897A
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- moving part
- moving
- small gear
- inner tooth
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
- Press Drives And Press Lines (AREA)
- Advancing Webs (AREA)
Abstract
(과제)(assignment)
이송속도·길이를 쉽게 조정가능한 전동식 재료이송장치를 제공한다.Provides an electric material transfer device that can easily adjust the feed speed and length.
(수단)(Way)
구동축(3) 상단에 편심으로 설치한 소기어(8)는 구동축과 별개체·동축인 대기어(5)의 내치(7)에 결합한다. 소기어(8)의 피치원 직경과 내치(7)의 피치원 반경은 대등하다. 제1이동부(21)는 이송방향으로 직선이동한다. 이송방향으로 직교하는 제2안내봉(23)에 따라 제2이동부(24)가 이동한다. 소기어는 제2이동부와 연동한다. 모터(4)가 구동축을 회전하고 소기어(8)가 대기어(5)의 내치(7)에 따라 전동한다. 제2이동부(24)는 대기어(5)의 직경따라 왕복한다. 제1이동부(24)와 이동클램프수단(35)은 이송방향 따라 직선왕복이동한다. 재료를 잡은 이동클램프수단(35)은 가공기에 재료를 보낸다. 웜(10)으로 대기어(5)를 회전하고, 대기어(5)의 내치(7)와 소기어(8)의 결합위치를 조정하고, 제2이동부(24)의 왕복이동방향을 재료이송방향에 대하여 경사지게 이송길이를 조정한다. 모터의 회전수에 의해 이동속도를 조정한다.The small gear 8 provided eccentrically on the upper end of the drive shaft 3 is engaged with the inner tooth 7 of the standby gear 5 which is separate from the drive shaft and coaxial. The pitch circle diameter of the small gear 8 and the pitch circle radius of the inner tooth 7 are equal. The first moving part 21 linearly moves in the feed direction. The second moving part 24 moves along the second guide rod 23 orthogonal to the conveying direction. The small gear works with the second moving part. The motor 4 rotates the drive shaft, and the small gear 8 rotates in accordance with the internal tooth 7 of the standby gear 5. The second moving part 24 reciprocates along the diameter of the standby gear 5. The first moving part 24 and the moving clamping means 35 move linearly reciprocating along the conveying direction. The moving clamp means 35 holding the material sends the material to the processing machine. Rotating the standby gear 5 with the worm 10, adjusting the engagement position of the inner tooth 7 and the small gear 8 of the standby gear 5, the reciprocating direction of the second moving portion 24 Adjust the feed length inclined with respect to the feed direction. The movement speed is adjusted by the rotation speed of the motor.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명 실시의 1형태의 정면측에서 본 단면도, 제2도는 본 발명 실시의 1형태의 내부기구 개략의 평면측 모식도, 제3도는 본 발명 실시의 1형태의 우측면에서 본 일부 단면도, 제4도는 본 발명 실시의 1형태에 있어서의 구동기구원리의 설명도.1 is a cross-sectional view seen from the front side of one embodiment of the present invention, and FIG. 2 is a schematic plan view of the internal mechanism outline of the first embodiment of the present invention, and FIG. 3 is a partial cross-sectional view seen from the right side of the first embodiment of the present invention. 4 is an explanatory diagram of a driving mechanism principle in one embodiment of the present invention.
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP96-076622 | 1996-03-29 | ||
JP8076622A JPH09267143A (en) | 1996-03-29 | 1996-03-29 | Transfer device for material |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970064897A true KR970064897A (en) | 1997-10-13 |
KR100254535B1 KR100254535B1 (en) | 2000-08-01 |
Family
ID=13610462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970011356A KR100254535B1 (en) | 1996-03-29 | 1997-03-29 | A material feeding apparatus |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH09267143A (en) |
KR (1) | KR100254535B1 (en) |
CN (1) | CN1088639C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040043366A (en) * | 2002-11-18 | 2004-05-24 | 효동기계공업 주식회사 | improved apparatus for supplying material in a high-speed precision former |
CN103253503B (en) * | 2011-12-13 | 2015-04-22 | 中江机电科技江苏有限公司 | Step pitch changing mechanism |
CN102491078B (en) * | 2011-12-13 | 2013-08-14 | 中江机电科技江苏有限公司 | Material pulling step transformation mechanism |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452441A (en) * | 1981-09-17 | 1984-06-05 | Rockwell International Corporation | Newspaper stream forming device |
JPS63108933A (en) * | 1986-10-24 | 1988-05-13 | Futaba Corp | Material feeding device |
US4926274A (en) * | 1986-12-04 | 1990-05-15 | Kabushiki Kaisha Toshiba | Magnetic head apparatus having surfaces contoured to minimize friction between a magnetic head and a magnetic disk |
-
1996
- 1996-03-29 JP JP8076622A patent/JPH09267143A/en active Pending
-
1997
- 1997-03-29 CN CN97109636A patent/CN1088639C/en not_active Expired - Fee Related
- 1997-03-29 KR KR1019970011356A patent/KR100254535B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH09267143A (en) | 1997-10-14 |
KR100254535B1 (en) | 2000-08-01 |
CN1088639C (en) | 2002-08-07 |
CN1163179A (en) | 1997-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Publication of correction | ||
FPAY | Annual fee payment |
Payment date: 20050121 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |