KR200197997Y1 - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- KR200197997Y1 KR200197997Y1 KR2019960030622U KR19960030622U KR200197997Y1 KR 200197997 Y1 KR200197997 Y1 KR 200197997Y1 KR 2019960030622 U KR2019960030622 U KR 2019960030622U KR 19960030622 U KR19960030622 U KR 19960030622U KR 200197997 Y1 KR200197997 Y1 KR 200197997Y1
- Authority
- KR
- South Korea
- Prior art keywords
- clamp
- bolt
- hole
- clamp body
- main body
- 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.)
- Expired - Lifetime
Links
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/20—Control systems or devices for non-electric drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
본 고안은 견고하게 취부할 수 있으며 안전하게 작업할 수 있도록 가공물 두께에 따라 신속히 상하 이동 가능한 크레인 줄걸이에 사용되는 클램프 장치를 제공하는 것을 목적으로 한다.The object of the present invention is to provide a clamp device used for a crane rope hanger that can be mounted securely and can be moved up and down quickly according to the thickness of a workpiece so as to work safely.
본 고안의 상하 이동 조절이 간편한 클램프 장치는 가공물을 양측에서 고정하는 양측의 톱니형 클램프로 이루어지는 데, 각각의 톱니형 클램프는, 상면에 톱니부(11)가 형성되고 L 자형 단면을 가지며 톱니부 중앙의 길이 방향으로 연장하는 장공 형상의 안내구멍(12)이 구비된 본체(1)와; 일단부에 미세조정볼트구멍(15)이 형성되고 타단부에는 아이볼트 구멍(8)이 형성되며 하부 중앙에 핀볼트 구멍(9)이 형성되며 하부에 톱니부(16)를 구비한 클램프체(2)와; 클램프체 일단부에 형성된 볼트 구멍(15)에 삽입 결합되며 두부에 다수의 구멍(13)을 가지는 원뿔형 미세조정 볼트(4)와; 클램프체 타단부에 형성된 볼트 구멍(8)에 삽입 결합되며 와이어 로프(28)의 일단을 걸도록 45 도 정도 터진 아이 볼트(5)와; 본체(1)에 형성된 장공 형상의 안내구멍(12)을 따라 이동하고 클램프체(2)에 형성된 볼트 구멍(9)에 삽입 결합되어 본체(1)와 클램프체(2)를 고정시켜 주는 핀볼트(3)와;클램프체(2) 일단부에 인접하여 하부 중앙에 볼트(7)에 의해 장착되며 본체(1)의 안내구멍(12)을 따라 이동하는 안내키(6)로 이루어지는 구성이다.The clamp device, which is easy to adjust the vertical movement of the present invention, consists of toothed clamps on both sides for fixing the workpiece on both sides. Each toothed clamp has a toothed portion 11 formed on the upper surface thereof and has an L-shaped cross section. A main body 1 having a long hole-shaped guide hole 12 extending in the longitudinal direction of the center; A fine adjustment bolt hole 15 is formed at one end, and an eye bolt hole 8 is formed at the other end, a pin bolt hole 9 is formed at the lower center, and a clamp body having a toothed portion 16 at the lower portion ( 2) and; A conical fine adjustment bolt 4 inserted into the bolt hole 15 formed at one end of the clamp body and having a plurality of holes 13 in the head; An eye bolt 5 inserted into and coupled to the bolt hole 8 formed at the other end of the clamp body and burst about 45 degrees to hook one end of the wire rope 28; A pin bolt that moves along the long hole-shaped guide hole 12 formed in the main body 1 and is inserted into the bolt hole 9 formed in the clamp body 2 to fix the main body 1 and the clamp body 2. (3); and a guide key 6 which is mounted by a bolt 7 adjacent to one end of the clamp body 2 and moves along the guide hole 12 of the main body 1.
Description
본 고안은 크레인 줄걸이에 장착되어 가공물을 고정하는 장치에 대한 것으로, 특히 제철소에 사용되는 원형 사이드 트리머 나이프의 취부가 용이한 클램프 장치에 대한 것으로, 더욱 상세하게는 가공물의 높이에 따라 상하로 이동시켜 조절 가능하고 가공물의 두께에 관계 없이 취부 작업을 수행할 수 있는 클램프 장치에 대한 것이다.The present invention relates to a device for fixing a workpiece mounted on a crane hook, particularly for a clamp device for easy mounting of a circular side trimmer knife used in steel mills, and more specifically, moving up and down according to the height of the workpiece The present invention relates to a clamp device that can be adjusted and can be mounted regardless of the thickness of the workpiece.
종래에는 일반적으로 각 공장의 사이드 트리머 나이프(Side Trimmer Knife)치수에 따라 규격별 클램프를 다수개 보유해야 하므로 작업장 주위가 산말할 뿐만 아니라 두께가 다른 종류의 사이드 트리머를 취부하거나 취의하는 경우 클램프 준비에 과다한 시간이 소요되었으며, 취부 상태가 불안전하여 가공된 나이프의 끝날이 손상되어 불량이 발생되고 또한 안전 사고의 위험이 항시 동반되어 이에 따른 많은 문제점이 발생되었다.Conventionally, a large number of standard clamps must be retained according to the size of side trimmer knife of each factory, so it is not only scattered around the workplace, but also prepared for mounting or picking different types of side trimmers. Excessive time was spent, and the end of the processed knife was damaged due to the unstable mounting condition, and a defect occurred, and the risk of a safety accident was always accompanied, resulting in many problems.
본 고안은 상기 설명한 종래 기술의 문제점을 해결하기 위하여 이루어진 것으로, 견고하게 취부할 수 있으며 안전하게 작업할 수 있도록 가공물 두께에 따라 신속히 상하 이동 가능한 크레인 줄걸이에 걸어 사용되는 클램프 장치를 제공하는 것을 목적으로 한다.The present invention has been made to solve the problems of the prior art described above, and the object of the present invention is to provide a clamp device that can be firmly mounted and used to hang on a crane rope hanger that can be moved up and down quickly according to the thickness of a workpiece so as to work safely. do.
상기 목적을 달성하기 위한 본 고안의 클램프 장치는, 가공물을 양측에서 고정하는 양측의 톱니형 클램프로 이루어지는 데, 각각의 톱니형 클램프는, 상면에 톱니부가 형성되고 L자형 단면을 가지며 톱니부 중앙의 길이 방향으로 연장하는 장공 형상의 안내구멍이 구비된 본체와; 일단부 미세조정볼트구멍이 형성되고 타단부에는 아이볼트 구멍이 형성되며 하부 중앙에 핀볼트 구멍이 형성되며 하부에 톱니부를 구비한 클램프본체와; 클램프체 일단부에 형성된 볼트 구멍에 삽입 결합되며 두부에 다수의 구멍을 가지는 원뿔형 미세조정볼트와; 클램프체 타단부에 형성된 볼트 구멍에 삽입 결합되며 와이어 로프의 일단을 걸도록 45도 정도 터진 아이볼트와; 본체에 형성된 장공 형상의 안내구멍과 클램프체에 형성된 볼트 구멍에 삽입 결합되어 본체와 클램프체를 고정시켜 주는 필볼트와; 클램프체 일단부에 인접하여 하부 중앙에 볼트에 의해 장착되며 본체의 안내홈을 따라 이동하는 안내키로 이루어지는 구성이다.The clamp device of the present invention for achieving the above object comprises a toothed clamp on both sides for fixing the workpiece on both sides, each toothed clamp has a toothed portion formed on the upper surface and has an L-shaped cross-section, A main body provided with a guide hole having a long hole shape extending in the longitudinal direction; A clamp body having one end fine-tuning bolt hole formed at the other end thereof, an eye bolt hole formed at the other end thereof, a pin bolt hole formed at the lower center thereof, and having a toothed portion at the lower end thereof; A conical fine adjustment bolt inserted into the bolt hole formed at one end of the clamp body and having a plurality of holes in the head; An eye bolt inserted into and coupled to a bolt hole formed at the other end of the clamp body and ruptured by about 45 degrees to hook one end of the wire rope; A fill bolt inserted into and coupled to the long hole-shaped guide hole formed in the main body and the bolt hole formed in the clamping body to fix the main body and the clamping body; Adjacent to one end of the clamp body is mounted by a bolt in the lower center and consists of a guide key that moves along the guide groove of the main body.
제1도는 본 고안의 클램프 장치가 설치된 상태를 도시한 사용 상태도이며,1 is a use state diagram showing a state in which the clamp device of the present invention is installed,
제2도는 본 고안을 구성하는 크레인 줄걸이에 걸어 사용되는 톱니형 클램프의 사시도이며,Figure 2 is a perspective view of a toothed clamp used to hang on the crane hook constituting the present invention,
제3도 (a)는 본 고안을 구성하는 톱니형 클램프의 단면도이며,3 (a) is a cross-sectional view of the toothed clamp constituting the present invention,
제3도 (b)는 본 고안을 구성하는 톱니형 클램프 본체의 평면도이고,3 (b) is a plan view of the toothed clamp body constituting the present invention,
제3도 (c)는 본 고안을 구성하는 톱니형 클램프의 클램프체의 단면도이다.3C is a cross-sectional view of the clamp body of the toothed clamp constituting the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2 : 클램프체1 body 2 clamp body
3 : 핀볼트 4 : 미세조정볼트3: Pin bolt 4: Fine adjustment bolt
5 : 아이볼트 6 : 안내키5: eye bolt 6: guide key
7 : 고정볼트 11, 16 : 톱니부7: fixing bolt 11, 16: tooth part
12 : 안내구멍12: guide hole
이하에서는 양호한 실시예를 도시한 첨부 도면과 관련하여 본 고안의 클램프를 구체적으로 설명한다.Hereinafter, the clamp of the present invention will be described in detail with reference to the accompanying drawings showing a preferred embodiment.
도 1은 본 고안의 클램프 장치가 설치된 상태를 도시한 사용 상태도이며, 도 2는 본 고안을 구성하는 크레인 줄걸이에 사용되는 톱니형 클램프의 사시도이며, 도 3(a)는 본 고안을 구성하는 톱니형 클램프의 단면도이고, (b)는 본체(1)의 평면도이고, 도 3(c)는 클램프체(2)의 단면도이다.1 is a use state diagram showing a state in which the clamp device of the present invention is installed, Figure 2 is a perspective view of the toothed clamp used in the crane file rack constituting the present invention, Figure 3 (a) is constituting the present invention It is sectional drawing of a serrated clamp, (b) is a top view of the main body 1, and FIG. 3 (c) is sectional drawing of the clamp body 2. As shown in FIG.
도 1 도시와 같이, 본 고안의 클램프 장치는 사이드 트리머 지그(29)가 삽입된 사이드 트리머 나이프(30)를 크레인 후크(27)와 와이어 로프(28)를 이용하여 양측에서 고정하는 데 사용되고 있다.As shown in FIG. 1, the clamp device of the present invention is used to fix the side trimmer knife 30 in which the side trimmer jig 29 is inserted at both sides using the crane hook 27 and the wire rope 28.
또한, 도 3(a) 도시와 같이, 본 고안의 클램프 장치를 구성하는 일측의 톱니형 클램프는 L자 형 상으로 형성된 본체91) 상면에 톱니부(11)를 형성하고, 사각 톱니형 클램프체(2)가 본체(1)에 결합되어 가공물의 두께에 따라 상하로 이동되어 조절될 수 있도록 구성되며, 머리 부분이 너링 가공된 핀 볼트(3)가 본체(1)에 형성된 장공 형상의 안내구멍(12)을 따라 이동가능하게 하면에 장착되어 클램프체(2)에 형성된 관통구멍(9)에 삽입 결합되어 본체(1)와 클램프체(2)를 견고하게 결합시키며 본체 톱니부(11) 중앙에는 길이 방향으로 사각형 안내구멍(12)이 형성된다.In addition, as shown in Fig. 3 (a), the toothed clamp of one side constituting the clamp device of the present invention forms a toothed portion 11 on the upper surface of the main body 91 formed in an L-shape, a rectangular toothed clamp body (2) is coupled to the main body (1) is configured to be moved up and down according to the thickness of the workpiece to be adjusted, the long hole-shaped guide hole formed in the main body is a pin bolt (3), the head portion is knurled It is mounted on the lower surface to move along the (12) and is inserted into the through hole (9) formed in the clamp body (2) to firmly couple the main body (1) and the clamp body (2) and to the center of the main teeth 11 The rectangular guide hole 12 is formed in the longitudinal direction.
클램프체(2)에는 또한 핀볼트(3)가 삽입 결합되는 관통된 구멍(9)이 형성되며, 서로 60도를 형성하도록 구멍(13)이 형성된 육각형 두부(14)를 구비한 원뿔형 볼트(4)가 클램프체(2)의 일단부에 형성된 볼트구멍(15)에 삽입되며, 트리머 나이프인 가공물(30)을 미세하게 고정시켜 준다. 클램프체(2)의 하면에도 본체(1)의 톱니부(11)와 결합되는 톱니부(16)가 형성되며 클램프체(2)의 일단부에 인접한 하부 중앙에는 볼트(7)에 의해 고정된 사각의 안내키(6)가 장착되어 본체(1)에 형성된 안내구멍(12)을 따라 이동하도록 구성된다. 클램프체(2)의 타단부 중앙에는 45도 방향으로 트인 아이 볼트(5)가 볼트 구멍(8)에 장착되며, 이 아이 볼트(5)에는 와이어 로프(28)의 일단이 걸리며 로프(28)의 타단은 크레인 후크(27)에 걸 수 있도록 구성한다.The clamp body 2 is also formed with a through hole 9 into which the pin bolts 3 are inserted, and a conical bolt 4 with a hexagonal head 14 with holes 13 formed to form 60 degrees to each other. ) Is inserted into the bolt hole 15 formed at one end of the clamp body 2 to finely fix the workpiece 30 which is a trimmer knife. The lower surface of the clamp body 2 is also provided with a tooth portion 16 which is coupled to the tooth portion 11 of the main body 1, and fixed to the lower center adjacent to one end of the clamp body 2 by bolts 7. A blind guide key 6 is mounted to move along the guide hole 12 formed in the main body 1. In the center of the other end of the clamp body 2, an eye bolt 5, which is opened in a 45 degree direction, is mounted in the bolt hole 8, and the eye bolt 5 is caught by one end of the wire rope 28 and the rope 28 The other end is configured to be hooked to the crane hook (27).
이하에서는 상기 설명한 구성의 본 고안의 크레인 줄걸이에 사용되는 클램프장치의 작용을 설명한다.Hereinafter will be described the action of the clamp device used in the crane hook of the present invention of the above-described configuration.
본 고안의 클램프 장치는 가공물 양측에 배치된 톱니형 클램프로 구성되어 각 클램프는, 톱니부(11)가 형성된 본체(1)와, 톱니부(16)가 형성된 클램프체(2)를 구비하여, 가공물(30)을 치수(두께)에 관계없이 핀볼트(3)로 양측에서 고정하고, 안내키(6)가 안내구멍(12)을 따라 흔들림 없이 이동되며 원뿔형 미세조정볼트(4)에 의해 가공물(30)을 견고히 고정하고 45도 방향으로 터진 아이 볼트(5)에 와이어 로프(28)를 걸고 와이어 로프 타단은 크레인 후크(27)에 걸어서 가공물을 고정하도록 된 것이다.The clamp device of the present invention is composed of a toothed clamp disposed on both sides of the workpiece, and each clamp includes a main body 1 on which the teeth 11 are formed, and a clamp body 2 on which the teeth 16 are formed, The workpiece 30 is fixed on both sides with pin bolts 3 regardless of dimensions (thickness), and the guide keys 6 are moved without shaking along the guide holes 12 and the workpieces are made by the conical fine adjustment bolts 4. The wire rope 28 is fastened to the eye bolt 5 which is firmly fixed to the 30 and the eye bolt 5 is opened in the 45 degree direction, and the other end of the wire rope is fixed to the hook by hooking the crane hook 27.
상기 설명한 본 고안의 클램프 장치에 의하면, 톱니형 클램프 자체내에서 클램프체가 상하 이동 가능하게 되며 가공물의 두께에 따라 사용되던 C자형 클램프가 불필요하며 클램프 교체로 인한 준비 시간을 현저하게 단축시킬 수 있고 절삭된 가공물의 날끝 손상이 전혀 없으므로 불량율이 크게 감소되는 것은 물론 안전 사고를 미연에 방지할 수 있고 작동이 간편한 효과가 얻어진다.According to the clamp device of the present invention described above, the clamp body can be moved up and down within the serrated clamp itself, and the C-shaped clamp used according to the thickness of the workpiece is unnecessary, and the preparation time due to the clamp replacement can be significantly shortened and the cutting Since there is no blade edge damage of the finished workpiece, the defect rate is greatly reduced, and the safety accident can be prevented in advance, and the operation is simple.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960030622U KR200197997Y1 (en) | 1996-09-23 | 1996-09-23 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960030622U KR200197997Y1 (en) | 1996-09-23 | 1996-09-23 | Clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980017249U KR19980017249U (en) | 1998-07-06 |
| KR200197997Y1 true KR200197997Y1 (en) | 2000-11-01 |
Family
ID=19467664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960030622U Expired - Lifetime KR200197997Y1 (en) | 1996-09-23 | 1996-09-23 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200197997Y1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467140B (en) * | 2020-04-26 | 2025-01-17 | 广东职业技术学院 | Medical children's seat |
| KR102625344B1 (en) * | 2023-01-09 | 2024-01-12 | 김영수 | Workpiece collection device for machine tools |
| KR102625343B1 (en) * | 2023-01-09 | 2024-01-12 | 김영수 | Workpiece collection device for machine tools |
-
1996
- 1996-09-23 KR KR2019960030622U patent/KR200197997Y1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980017249U (en) | 1998-07-06 |
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