KR940006583Y1 - Steel wire untying appartus - Google Patents
Steel wire untying appartus Download PDFInfo
- Publication number
- KR940006583Y1 KR940006583Y1 KR92007111U KR920007111U KR940006583Y1 KR 940006583 Y1 KR940006583 Y1 KR 940006583Y1 KR 92007111 U KR92007111 U KR 92007111U KR 920007111 U KR920007111 U KR 920007111U KR 940006583 Y1 KR940006583 Y1 KR 940006583Y1
- Authority
- KR
- South Korea
- Prior art keywords
- roller
- steel wire
- roll
- coil
- untying
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
- G10D3/12—Anchoring devices for strings, e.g. tail pieces or hitchpins
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 설치상태를 나타낸 정면도.1 is a front view showing an installation state of the present invention.
제2도는 본 고안의 적용상태를 나타낸 정면도.2 is a front view showing an application state of the present invention.
제3도는 제1도의 A-A선 확대 단면도.3 is an enlarged sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
G : 강선 1 : 본체G: Steel wire 1: Body
2 : 롤(roll) 3, 5' : 축2: roll 3, 5 ': axis
4 : 제1로울러 5 : 스프링4: first roller 5: spring
6 : 아암 7 : 이동로울러6: arm 7: moving roller
8 : 제2로울러 9 : 제3로울러8: 2nd roller 9: 3rd roller
본 고안의 현악기용 현에 자동으로 고다리를 부착하는 장치등과 같이 롤(roll)에 감겨져 있는 현이나 강선을 순간적으로 풀어내어 사용하는 장치등에 설치하여 순간적으로 당겨지는 압력에 의해 강선이나 현이 절단되는 것을 방지하기 위한 강선 풀림장치에 관한 것이다.Steel wires or strings are cut by pressure pulled momentarily by installing them on a device that instantaneously releases a string or steel wire wound on a roll, such as a device that automatically attaches claws to the string instrument string of the present invention. It relates to a steel wire unwinding device for preventing it.
롤(roll)에 감겨져 있는 강선이나 각종의 코일은 자체의 중량으로 인하여 순간적인 압력으로 강선이나 코일을 잡아 당길 경우 단선되는 경우가 빈번하였다.Steel wires or various coils wound on rolls were frequently disconnected when pulling the wires or coils at a momentary pressure due to their weight.
특히 본인의 선출원 고안인 현악기용 현의 고다리 자동 부착장치에 있어서 롤에 감겨져 있는 강선을 파지장치가 파지하여 하방으로 당긴 다음 고다리를 부착하는 부착 장치에 적합하게 사용됨으로써 생산성을 향상시키고 강선의 절단, 파손을 방지하기 위한 것으로 이하 첨부도면에 의하여 상세히 설명하고자 한다.Particularly, in the automatic device for attaching pods of stringed strings, which is the design of the applicant, the gripping device grasps the wire wound on the roll, pulls it downward, and is used suitably for the attachment device for attaching pods. It will be described in detail by the accompanying drawings to prevent cutting, breakage.
롤(roll)에 감겨진 강선이나 코일을 안출하여 작업을 수행하는 장치에 있어서, 본체(1)의 후면에 코일이나 강선(G)이 감겨진 롤(roll)(2)을 회동토록 축(3)에 삽착하고, 일측에 적당한 간격을 두고 제1고정 로울러(4)를 축설하며, 이 제1로울러(4)상측에는 스프링(5)에 의하여 회동가능토록 축(5')에 탄지된 아암(6)의 끝단에 이동로울러(7)를 축설하고, 제1로울러(4)와 롤(2)과 대략 삼각형을 이루도록 제2로울러(8)를 축설하고, 이 제2고정로울러(8)의 끝단과 동일 수직선상에 제3로울러(9)를 설치하여 롤(2)에서 안출된 코일이나 강선(G)를 제1로울러(4)하단을 통하여 이동로울러(7)의 상단을 거쳐 제2로울러(8)의 하단으로 연결된후 제3로울러(9)로 인입되어지게 된다.In the apparatus for carrying out work by drawing the steel wire or coil wound on a roll, the shaft (3) is rotated to rotate the roll (2) on which the coil or steel wire (G) is wound on the rear surface of the main body (1). ), And the first fixed roller 4 is arranged at an appropriate interval on one side, and the arm supported on the shaft 5 'so as to be rotatable by the spring 5 above the first roller 4. At the end of 6), the moving roller 7 is laid out, the second roller 8 is laid out so as to form an approximately triangle with the first roller 4 and the roll 2, and the end of the second fixed roller 8 is placed. The third roller 9 is installed on the same vertical line as that of the second roller through the upper end of the moving roller 7 through the lower end of the first roller 4 through the coil or steel wire G drawn from the roll 2. After being connected to the lower end of 8) is introduced into the third roller (9).
이와 같이된 본 고안은 제5도에 도시된 바와 같이 강선(G)이 당겨지게 되면 이 당겨지는 힘이 롤(2)에 전달되지 않고 축(5')에 스프링(5)으로 탄지된 아암(6)의 끝단에 축설된 이동로울러(7)가 축(5')을 중심으로 하향으로 회동하여 적당한 길이의 강선(G)을 보급하여 준다.The present invention as described above, when the steel wire (G) is pulled as shown in FIG. The moving roller 7 arranged at the end of 6) rotates downward about the axis 5 'to supply the steel wire G of a suitable length.
이렇게 하여 필요한 길이만큼 강선(G)이 인출되어 당겨지는 힘이 해소되면, 스프링(5)에 의하여 탄지되어 있던 아암(6)이 스프링(5)의 복원력으로 상향 이동하게 된다.In this way, when the force pulled out and pulled by the steel wire G by the required length is eliminated, the arm 6 supported by the spring 5 will move upward with the restoring force of the spring 5.
이렇게 아암(6)이 상향으로 서서히 이동할때 롤(2)에 감겨져 있는 강선(G)이 서서히 당겨져 인출되며, 아암(6)이 스프링(5)의 힘으로 복귀되면서 강선(G)을 잡아당기게 되어 중량의 롤(2)에 무리한 힘이 전달되지 않고 서서히 당겨짐으로써, 강선(G)이 절단되거나 늘어나는 등의 문제점이 발생되지 않는 것이다.When the arm 6 is gradually moved upward, the steel wire G wound on the roll 2 is gradually pulled out, and the arm 6 is pulled back by the force of the spring 5 to pull the steel wire G. When the force is not gradually transmitted to the roll 2 by weight, it is pulled gradually, so that a problem such as cutting or stretching the steel wire G does not occur.
이상에서 설면한 바와 같이 스프링의 복귀력으로 중량의 강선롤에서 강선을 서서히 인출함으로써 강선이 늘어나거나 절단되지 않고 다른 필요한 장치에 보급되며, 다른 장치에서 다른 작업을 수행하는 동안 다시 필요한 만큼 롤에서 강선을 인출하여 보급 준비상태가 되어 생산시간을 절약할 수가 있는 것이다.As described above, the steel wire is slowly drawn out of the heavy steel wire roll by the spring return force, so that the steel wire is not stretched or cut and is supplied to another necessary device, and the steel wire is rolled as needed again while performing other work on the other device. It is possible to save production time by withdrawing the ready to supply.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92007111U KR940006583Y1 (en) | 1992-04-28 | 1992-04-28 | Steel wire untying appartus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92007111U KR940006583Y1 (en) | 1992-04-28 | 1992-04-28 | Steel wire untying appartus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930024234U KR930024234U (en) | 1993-11-27 |
KR940006583Y1 true KR940006583Y1 (en) | 1994-09-26 |
Family
ID=19332359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92007111U KR940006583Y1 (en) | 1992-04-28 | 1992-04-28 | Steel wire untying appartus |
Country Status (1)
Country | Link |
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KR (1) | KR940006583Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100542711B1 (en) * | 1999-07-27 | 2006-01-12 | 주식회사 현대오토넷 | Sync-noise remove circuit in VCD players |
-
1992
- 1992-04-28 KR KR92007111U patent/KR940006583Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100542711B1 (en) * | 1999-07-27 | 2006-01-12 | 주식회사 현대오토넷 | Sync-noise remove circuit in VCD players |
Also Published As
Publication number | Publication date |
---|---|
KR930024234U (en) | 1993-11-27 |
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