KR880002283Y1 - Circulan knitting machine's cutting knife apparatus - Google Patents
Circulan knitting machine's cutting knife apparatus Download PDFInfo
- Publication number
- KR880002283Y1 KR880002283Y1 KR2019860015409U KR860015409U KR880002283Y1 KR 880002283 Y1 KR880002283 Y1 KR 880002283Y1 KR 2019860015409 U KR2019860015409 U KR 2019860015409U KR 860015409 U KR860015409 U KR 860015409U KR 880002283 Y1 KR880002283 Y1 KR 880002283Y1
- Authority
- KR
- South Korea
- Prior art keywords
- knitting machine
- cutting knife
- circular knitting
- inclined surface
- blade
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/363—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of blades mounted on a turning drum
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/34—Devices for cutting knitted fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
내용 없음.No content.
Description
제 1도는 본 고안의 연마장치가 설치된 상태의 사시도.1 is a perspective view of a state in which the polishing apparatus of the present invention is installed.
제 2도는 본 고안 요부의 일부확대 사시도.2 is a partially enlarged perspective view of the main part of the present invention.
제 3도는 본 고안 요부의 확대 단면도이다.3 is an enlarged cross-sectional view of the main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 환편기 2 : 절단칼1: circular knitting machine 2: cutting knife
3 : 칼날 4 : 돌출부3: blade 4: protrusion
5 : 삼각편 7 : 돌출편5: triangular piece 7: protrusion piece
9 : 구형홈 10 : 연마층9: spherical groove 10: polishing layer
12 : 환상홈 14 : 보호관12: annular groove 14: sheriff
15 : 스프링 16 : 조절너트15: Spring 16: Adjustment nut
17 : 회동관17: Hall
본 고안은 환편기용 기모사 절단칼을 분해하지 않은 상태에서 절단칼이 연마될 수 있도록 환편기의 몸체 하부에 삼각편을 고정한 상부 좌측으로 통로가 형성되도록 경사면이 있는 돌출편을 고정하여 회전되는 환편기에 삽입되어 작동되는 절단칼에 일체로 형성된 돌출부는 삼각편을 따라 상승하고 다시 경사면이 있는 돌출편의 통로에 의하여 하강하는 작용이 반복되어 발생되는데 이때 절단칼의 칼날이 원판의 외주연에 형성된 다수의 구형홈에 접촉되므로서 자동연마가 되도록 다수의 구형홈에 연마분을 접착하여 연마층을 이룬 것이다.The present invention is a circular knitting machine that is rotated by fixing the protruding piece with the inclined surface so that the passage is formed in the upper left fixing the triangular piece in the lower body of the circular knitting machine so that the cutting knife for the circular knitting machine without disassembling the cutting knife The protrusion formed integrally with the inserted and operated cutting knife rises along the triangular piece and descends again by the passage of the protruding piece with the inclined surface, where a plurality of spherical blades are formed on the outer circumference of the disc. The polishing layer is formed by adhering the abrasive powder to a plurality of spherical grooves so as to be automatically polished in contact with the grooves.
종래의 환편기용 기모사 절단칼은 회전되는 환편되는 환편기가 회전하면서 절단칼이 기모사를 절단하는 작용이 계속 반복되어 마모된 절단칼을 연마하는 도구가 없어 절단칼을 연마하고져 할 때는 환편기의 작동을 정지한 후 절 단칼을 하나씩 분해하여 연마하여야 하므로 작업을 장시간 중단 시켜야 되므로 작업 능률이 떨어지는 결점이 있었다.Conventional circular knitting machine for cutting yarn has a circular knitting machine that is rotated while the circular knitting machine is rotated while the cutting knife is repeatedly cutting the operation of the knitting yarn, there is no tool to polish the worn cutting knife, the operation of the circular knitting machine when grinding the cutting knife Since the cutting knives must be disassembled and polished one by one after stopping the work, the work must be interrupted for a long time.
그러나 본 고안에서는 회전되는 환편기에 삽입된 절단칼이 연마층이 형성된 구형홈에 접촉되면서 절단칼날이 상승도 되고 하강할 때 칼날이 연마되므로 종래와 같이 작업을 중단하지 않고 작동하면서 칼날이 연마되어 작업 능률이 증진시키도록 안출한 것으로 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.However, in the present invention, since the cutting knife inserted into the rotating circular knitting machine contacts the spherical groove in which the polishing layer is formed, the cutting blade is polished when the cutting blade is raised and lowered, so that the blade is polished and operated without interrupting the work as in the prior art. It will be described in detail by the accompanying drawings as designed to improve the efficiency as follows.
회전되는 환편기(1)의 주연에 삽입된 다수의 절단칼(2)의 상부에는 칼날(3)이 형성되고 그 하부에는 돌출부(4)가 있어 돌출부(4)는 환편기(1)의 하부에 고정된 삼각편(5)의 경사면(5')을 따라 상승하여 경사면(6)이 있는 돌출편(7)을 고정하여 통로(8)를 이루고 절단칼(2)의 칼날(3)이 삽입되는 회동판(17)의 구형홈(9)에는 연마분을 접착하여 연마층(10)을 이루어 칼날(3)의 양면으로 연마되게한 것이다.A blade 3 is formed at an upper portion of the plurality of cutting knives 2 inserted at the periphery of the rotating circular knitting machine 1, and a protrusion 4 is formed at the lower portion thereof so that the protrusion 4 is fixed to the lower portion of the circular knitting machine 1. Raised along the inclined surface 5 'of the triangular piece 5 to fix the protruding piece 7 with the inclined surface 6 to form a passage 8, and the blade 3 of the cutting knife 2 is inserted. Polishing powder is adhered to the spherical groove 9 of the copper plate 17 to form an abrasive layer 10 so as to be polished on both sides of the blade 3.
그리고 회동판(17)의 고정봉(11) 상단을 나선봉(11')으로하여 환상홈(12)으로 볼베어링(13)을 형성하여 보호관(14)으로 관착하여 스프링(15)으로 탄발되게 한 것을 조절너트(16)로 체결한 것이다.Then, the upper end of the fixed rod 11 of the rotating plate 17 as the spiral rod 11 'to form a ball bearing 13 with the annular groove 12 to be welded with a protective tube 14 to be shot with a spring (15) That is fastened with the adjusting nut (16).
따라서 본 고안은 절단칼(2)의 돌출부(4)는 환편기(1)를 따라 회전하여 삼각편(5)의 경사면(5')에 접촉되면서 부터 절단칼(2)의 돌출부(4)는 경사면(5')을 따라 상승하게 되므로 절단칼(2)은 경사면(5')의 끝부분을 통과할 때까지 상승하게되며 이때 칼날(3)의 선단부터 구형홈(9)의 측면에 접촉된 상태를 유지하면서 상승하게 되므로 칼날(3)의 일측면이 연마되고 다시 삼각편(5)의 경사면(5')의 꼭지점을 통과하면 돌출부(4)는 또 다른 경사면(6)에 의하여 통로(8)를 따라 환편기(1)의 회전에 의하여 서서히 하강하며 이때는 칼날(3)의 타측면이 구형홈(9)의 연마층(10)에 접촉되어 자동으로 연마되므로 칼날(3)은 환편기(1)의 일회전에 한번씩 연마가 되며 필요시에는 회동판(8)을 대향하는 위치에 추가 설치하여 환편기(1)가 일회전할 때 2회씩 연마할 수도 있게한 효과이다.Therefore, the present invention is a projection 4 of the cutting knife (2) is rotated along the circular knitting machine (1) in contact with the inclined surface (5 ') of the triangular piece (5) from the projection (4) of the cutting knife (2) Since it rises along 5 ', the cutting knife 2 rises until it passes through the end of the inclined surface 5', and is in contact with the side of the spherical groove 9 from the tip of the blade 3 Since one side of the blade 3 is polished and passes again through the vertex of the inclined surface 5 'of the triangular piece 5, the protrusion 4 is further inclined by another inclined surface 6. The lower blade is gradually lowered by the rotation of the circular knitting machine 1, and in this case, the other side of the blade 3 contacts the polishing layer 10 of the spherical groove 9 and is automatically polished, so that the blade 3 is of the circular knitting machine 1. It is polished once in one rotation. If necessary, the rotating plate 8 is additionally installed in the opposite position, so that the circular knitting machine 1 can be polished twice in one rotation. .
그리고 조절너트(16)를 회동하여 체결하면 스프링(15)의 탄발력이 증가하여 볼베어링(13)과 회동판(8)과의 마찰력이 증가되어 회전상태를 둔화시켜 칼날과 연마층과의 마찰 계수를 높이어 연마효과를 보다 높게한 것이다.When the adjusting nut 16 is rotated and fastened, the elastic force of the spring 15 is increased to increase the friction force between the ball bearing 13 and the rotating plate 8 to slow the rotational state, thereby reducing the friction coefficient between the blade and the abrasive layer. To increase the polishing effect.
따라서 본 고안은 절단칼을 분해하지 않고 작업을 계속하면서 칼날을 연마하여 작업능률을 증가시키고 파일의 절단부분을 정확하게 절단시켜 시아링의 과정을 단축할 수 있어 본 고안은 매우 실용적이고 경제적인 것이다.Therefore, the present invention can increase the work efficiency by cutting the blade while continuing to work without disassembling the cutting knife, and can cut the cutting part of the file accurately to shorten the process of shearing, the present invention is very practical and economical.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015409U KR880002283Y1 (en) | 1986-10-08 | 1986-10-08 | Circulan knitting machine's cutting knife apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015409U KR880002283Y1 (en) | 1986-10-08 | 1986-10-08 | Circulan knitting machine's cutting knife apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880002283Y1 true KR880002283Y1 (en) | 1988-06-25 |
| KR880008005U KR880008005U (en) | 1988-06-29 |
Family
ID=19256154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860015409U KR880002283Y1 (en) | 1986-10-08 | 1986-10-08 | Circulan knitting machine's cutting knife apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880002283Y1 (en) |
-
1986
- 1986-10-08 KR KR2019860015409U patent/KR880002283Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880008005U (en) | 1988-06-29 |
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