KR820000269Y1 - Clamp - Google Patents
Clamp Download PDFInfo
- Publication number
- KR820000269Y1 KR820000269Y1 KR2019800008056U KR800008056U KR820000269Y1 KR 820000269 Y1 KR820000269 Y1 KR 820000269Y1 KR 2019800008056 U KR2019800008056 U KR 2019800008056U KR 800008056 U KR800008056 U KR 800008056U KR 820000269 Y1 KR820000269 Y1 KR 820000269Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lever
- worm gear
- clamp
- workpiece
- connecting pin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/003—Combinations of clamps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
내용 없음.No content.
Description
제1도는 이 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 이 고안의 결합단면도.2 is a cross-sectional view of this design.
제3도는 이 고안의 사용상태사시도.3 is a perspective view of the state of use of the invention.
이 고안은 기계가 가공공장에서 세파, 플레이너, 밀링등의 공작기계로서 공작물을 가공할때 고정과 이탈이 신속 편리하고 높이 조절이 자재로운 크램프 장치에 관한 것이다.The invention relates to a clamping device with fast and easy height adjustment and height adjustment when machining a workpiece as a machine tool such as Sepa, Planer or Milling in a machining shop.
종래에는 기계 가공시에 공작물의 크기에 따라 크램프를 교체 해야 하였으므로 장소를 이동하던가 새로운 크램프를 설치하는등 높이를 맞추기 위해 여러 부품을 골라야 하므로 공작물을 고정시키는데 많은 시간을 낭비했던 결점이 있었다.Conventionally, since the clamps had to be replaced according to the size of the workpiece during machining, there was a drawback of wasting a lot of time fixing the workpiece because several parts had to be selected to adjust the height, such as moving a place or installing a new clamp.
이 고안을 종래의 이러한 결점을 시정하기 위하여 크램프의 웜기아를 웜나사로 회전시켜 웜기아와 핀으로 고정하는 레바에 웜기아의 회전력이 전달되어 공작물을 고정하게 한 통상의 것에 있어서 특히 공작물의 높이가 높을 경우에는 간단한 조작에 의하여 높이 조절할 수 있는 크램프를 제공함에 목적이 있다.In order to rectify the above-mentioned drawbacks of the present invention, in particular, the rotational force of the worm gear is transmitted to the lever that rotates the worm gear of the clamp with the worm screw to fix the worm gear and the pin so that the workpiece is fixed. If high, the purpose is to provide a clamp that can be adjusted by a simple operation.
이 고안은 웜나사와 웜기아를 이용하여 웜기아와 연결된 레바가 지렛대의 원리에 의하여 작동되도록함에 있어서 공작물의 크기에 신속 간편하게 맞출 수 있는 크램프로서 첨부도면에 의하여 상세히 설명하면 다음과 같다.This design is described in detail by the accompanying drawings as a clamp that can quickly and easily fit the size of the workpiece in the lever lever and the worm gear connected to the worm gear to operate according to the principle of the lever.
이 고안은 본체(1)의 일측에 조절축(2)에 의해 회동되는 웜나사(3)를 수직으로 설치한 통상의 것에 있어서 웜나사(3)에 결합되어 축(4)을 중심으로 회동되는 웜기아(5) 상에 결합구멍(6)(7)(8)(9)을 뚫고 축(4)을 중심으로 회동되는 레바(10)상에 결합구멍(11)(12)(13)과 본체(1)의 양측에 커다란 구멍(16)을 형성한 구조로 되어 있다.This design is coupled to the worm screw (3) in a conventional one in which the worm screw (3) vertically installed by the adjusting shaft (2) on one side of the main body (1) is rotated about the axis (4) Coupling holes 6, 7, 8, 9 are drilled on the worm gear 5, and coupling holes 11, 12, 13 are disposed on the lever 10, which is pivoted about the shaft 4; It has a structure in which large holes 16 are formed on both sides of the main body 1.
미설명부호 14는 핀, 15는 누름쇠, 17은 베드, 18은 T홈, 19는 공작물, 20은 웜기아(5)를 알맞게 위치시키는 조절보울트, 21은 고정보울트, 22는 웜기아(5)와 레바(10)를 연결하는 연결핀이다.Unmarked 14 is pin, 15 is presser, 17 is bed, 18 is T-groove, 19 is workpiece, 20 is adjustment bolt for proper position of worm gear (5), 21 is high information bolt, 22 is worm gear (5 ) And the connecting pin connecting the lever (10).
상기와 같은 구조로된 이 고안은 본체(1)를 홈(18)의 고정보울트(21)로 고정시키고 조절축(2)을 회전시키면 조절축(2)과 일체로된 웜나사(3)가 회전되고 웜나사(3)와 맞물린 웜기아(5)는 축(4)을 중심으로 회전운동을 하게 되며 이에 따라 연결핀(22)으로, 연결된 레바(10)가 축(4)을 중심으로 상향 혹은 하향되도록 된 것 인데 결합구멍(11)(12)(13)중 하나와 결합구멍(6)(7)(8)(9)중 하나를 연결핀(22)으로 연결함으로써 공작물(19)의 크기에 알맞게 레바(10)의 높이 조절을 할 수 있고 또한 연결핀(22)의 삽탈은 구멍(16)을 통하여 외부조작이 가능한 것이다.This design has a structure as described above is fixed to the main body (1) with a high information bolt 21 of the groove 18 and rotating the adjusting shaft (2) is a worm screw (3) integral with the adjusting shaft (2) The worm gear 5 that is rotated and engaged with the worm screw 3 has a rotational movement about the shaft 4, and accordingly, the connecting pin 22 connects the lever 10 to the shaft 4. Or one of the coupling holes 11, 12, 13, and one of the coupling holes 6, 7, 8, 9 with a connecting pin 22, The height of the lever 10 can be adjusted to suit the size, and the insertion and removal of the connecting pin 22 is possible to externally operate through the hole 16.
이 고안은 웜나사(3)의 조작에 의해 레바(10)를 상하작동시킬 수 있도록 함에 있어서 웜기아(5)와 레바(10)에 형성된 결합구멍을 이용하여 연결핀(22)으로 결합함으로써 공작물(19)에 따라 레바(10)의 높이조절이 용이하며, 구멍(16)을 통하여 연결핀(22)을 간단히 조작할 수 있는 효과가 있다.This design allows the lever 10 to be operated up and down by manipulating the worm screw 3 so that the workpiece can be engaged with the connecting pin 22 using the coupling holes formed in the worm gear 5 and the lever 10. According to (19) it is easy to adjust the height of the lever 10, there is an effect that can easily operate the connecting pin 22 through the hole (16).
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800008056U KR820000269Y1 (en) | 1980-12-15 | 1980-12-15 | Clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800008056U KR820000269Y1 (en) | 1980-12-15 | 1980-12-15 | Clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
KR820000269Y1 true KR820000269Y1 (en) | 1982-03-18 |
Family
ID=19219721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019800008056U KR820000269Y1 (en) | 1980-12-15 | 1980-12-15 | Clamp |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR820000269Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101193118B1 (en) * | 2005-08-01 | 2012-10-19 | 한국항공우주산업 주식회사 | Device for positioning the workpiece |
-
1980
- 1980-12-15 KR KR2019800008056U patent/KR820000269Y1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101193118B1 (en) * | 2005-08-01 | 2012-10-19 | 한국항공우주산업 주식회사 | Device for positioning the workpiece |
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