KR920000675Y1 - Cloth transfer guide device for sewing machine - Google Patents
Cloth transfer guide device for sewing machine Download PDFInfo
- Publication number
- KR920000675Y1 KR920000675Y1 KR2019890018135U KR890018135U KR920000675Y1 KR 920000675 Y1 KR920000675 Y1 KR 920000675Y1 KR 2019890018135 U KR2019890018135 U KR 2019890018135U KR 890018135 U KR890018135 U KR 890018135U KR 920000675 Y1 KR920000675 Y1 KR 920000675Y1
- Authority
- KR
- South Korea
- Prior art keywords
- guide plate
- sewing machine
- cloth
- work cloth
- guide
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
- D05B33/003—Devices incorporated in sewing machines for supplying or removing the work by equal steps of adjustable length, e.g. for automatically positioning successive buttonhole locations
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 분리 사시도.2 is an exploded perspective view of the present invention.
제3도는 본 고안의 측면도.3 is a side view of the present invention.
제4도는 본 고안에 의한 안내상태를 도시한 평면도.Figure 4 is a plan view showing a guide state according to the present invention.
제5도는 종래 고안을 개략적으로 나타낸 평면도.5 is a plan view schematically showing a conventional design.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
11 : 하부 안내판 13 : 취부판11: lower guide plate 13: mounting plate
15 : 압축 스프링체 11a, 11b : 절곡부15: compression spring body 11a, 11b: bend
13a : 나사봉 13b : 너트부재13a: screw rod 13b: nut member
11c, 12b : 경사부 14 : 장력 조절구11c, 12b: inclined portion 14: tension regulator
14c : 체결부재 12 : 상부 안내판14c: fastening member 12: upper guide plate
14b : 결합부 12a : 안내 절곡부14b: coupling portion 12a: guide bent portion
14c : 브라켓트14c: Bracket
본 고안은 단추구멍을 형성시키기 위한 재봉틀의 천이송 안내장치에 관한 것으로, 특히 작업공간을 대폭축소시켜 작업공간을 넓게 사용할 수 있도록 하면서, 작업용 천이 바늘이 설치된 헤드부측으로 보다더 정확하게 이송 공급되도록 천이송 안내장치의 구조를 개선하여 작업능률을 향상시킬 수 있도록 함에 주안점을 둔 것이다.The present invention relates to a fabric feed guide device for sewing machine for forming a button hole, and in particular, to reduce the work space significantly wider use of the work space, while the work cloth is supplied to feed more precisely to the head side the needle is installed The main focus is on improving the structure of the transport guide system to improve the work efficiency.
종래에는 제5도에 도시된 바와같이 재봉틀 본체(1)에 일측에는 소정의 형태로 재단된 작업용 천(2)이 얹혀져서 재봉틀의 헤드부(1a)측으로 작업용천(2)을 안내공급 하기 위한 안내판(3)을 길이방향으로 설치하여 목적하는 바대로 재봉작업을 행하였었다.Conventionally, as shown in FIG. 5, on one side of the sewing machine main body 1, a work cloth 2 cut in a predetermined shape is placed on the sewing machine main body 1 to guide supply the work cloth 2 to the head portion 1a of the sewing machine. The guide plate 3 was installed in the longitudinal direction, and sewing was performed as desired.
그러나 이는, 작업용 천을 안내 이송하기 위한 안내판이 매우 크기 때문에 기계가 대형화되어 설치면적으로 대단히 많이 차지하는 폐단과 아울러 작업이 매우 불편하여 작업능률을 저하시켰었다. 따라서 본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출 제공된 것으로, 천안내판에 안내되어 이송되는 작업용 천이 직각방향으로 각도가 변경되면서 재봉틀의 헤드부측으로 이송안내 되도록 그 구조를 개선하여 설치면적을 대폭 축소시킴과 동시 정확하게 작업이 이루어지도록 함에 그 목적이 있는 것이다.However, this is because the guide plate for guiding the transfer of the work cloth is very large, the machine is enlarged and occupies a large amount of installation area, and the work is very inconvenient, thereby reducing work efficiency. Therefore, the present invention is provided to solve the conventional problems as described above, by improving the structure so that the working fabric is guided to the fabric guide plate conveyed to the head portion of the sewing machine while the angle is changed in the direction perpendicular to the installation area The goal is to drastically reduce and ensure that work is done accurately.
이를 첨부된 도면에 따라 상세히 설명하면 다음과 같다.This will be described in detail with reference to the accompanying drawings.
제1도와 제2도에 도시된 바와같이, 후방을 소정의 각도로 절단하여 경사부 (11c)를 가지는 하부 안내판(11)을 형성한뒤, 이 하부안내판(11)의 전방을 하향 절곡시켜 절곡부(11b)를 형성하여서 작업용 천의 진입이 용이토록 함과 동시, 일측단은 추후 설명할 장력 조절구(14)가 설치되도록 상향 절곡시켜 절곡부(11a)을 형성하였다. 그리고, 후방측 경사부(11c)모서리부에는 재봉틀본체(1)에 고정결합시킬 취부부라켓 (10)을 설치하였다.As shown in FIG. 1 and FIG. 2, the rear side is cut at a predetermined angle to form the lower guide plate 11 having the inclined portion 11c, and then the front of the lower guide plate 11 is bent downward to bend. At the same time to facilitate the entry of the working cloth by forming the portion (11b), one side end was bent upward to install the tension adjusting device 14 to be described later to form the bent portion (11a). In addition, a mounting racket 10 to be fixedly coupled to the sewing machine main body 1 was installed at the rear side inclined portion 11c.
또한 후방이 상기 하부 안내판(11)과 일치하는 경사부(12b)를 가지면서 외측이 상향 절곡된 상부 안내판(12)을 형성한뒤 이 상부안내판(12) 내측 상하부에는 중앙에 나사봉(13a)이 직립설치된 취부판(13)을 각기 설치하고, 상기 하부안내판(11)의 절곡부(11a)에 삽입되어 체결부재(14a)로 착탈되는 결합부(14b)와 상기 취부판(13)의 나사봉(13a)에 압축스프링체(15)를 탄설하여 관통되는 브라켓트(14c)와 상기 브라켓트 (14c)로 돌출된 나사봉(13a)으로는 장력조절용 너트부재(13b)가 결합되는 장력조절구(14)로 구성되었다.In addition, the rear side has an inclined portion 12b corresponding to the lower guide plate 11 and forms an upper guide plate 12 bent upwardly, and then the upper and lower portions of the upper guide plate 12 have a screw rod 13a at the center thereof. Each of the mounting plates 13, which are installed upright, is inserted into the bent portion 11a of the lower guide plate 11 and detached from the fastening member 14a by the coupling part 14b and the mounting plate 13b. A tension adjusting tool for engaging the tension adjusting nut member 13b with the bracket 14c through which the compression spring body 15 is installed on the four-bars 13a and the threaded rod 13a protruding from the bracket 14c. 14).
이상과 같이 구성된 본 고안의 작동상태를 설명하면 다음과 같다.Referring to the operating state of the present invention configured as described above are as follows.
본 고안의 천이송 안내장치를 재봉틀 본체(1)에 설치한 뒤 제3도와 제4도와 같이 상하부 안내판(12), (11)사이에 작업용 천(2)을 삽입한 상태에서 작업용천(2)의 선단부를 하부안내판(11)의 후방경사부(11c)하방으로 감싸 작업용 천(2)의 이송각도가 변경되도록 하부 안내판(11)의 우측방향으로 나오도록 한다.Work cloth (2) in a state in which the work cloth (2) is inserted between the upper and lower guide plates (12) and (11) as shown in FIG. 3 and FIG. The front end of the lower guide plate 11 of the lower inclined portion (11c) below the wrapping so that the transfer angle of the working cloth (2) to come out in the right direction of the lower guide plate (11).
이상태에서 재봉틀본체(1)에 설치된 크램프(도면에 도시하지 않았음)에 의해 일정간격 만큼씩 자동이송시켜가면서 목적하는 바대로 재봉작업을 할수 있는 것이다. 작업용천(2)의 이송안내시 하부안내판(11)상에 설치된 상부안내판(12)을 장력조절구 (14)의 탄력에 의해 적당한 압력으로 작업용천(2)을 눌러주도록 되었다. 그리고, 취부판(13)에는 나사봉(13a)과 너트부재(13b)에 의해 장력조절 가능토록 설치하여서 작업용 천(2)의 두께에 따라 너트(13b)를 조절하여 적당한 압력으로 작업용천(2)을 눌러줄수 있도록 한 것이다.In this state, by the clamp (not shown in the figure) installed in the sewing machine body (1) it will be able to sew as desired by the automatic transfer by a predetermined interval. The upper guide plate 12 installed on the lower guide plate 11 at the time of the transfer guide of the working cloth 2 was pressed to the working cloth 2 at an appropriate pressure by the elasticity of the tension adjusting device 14. Then, the mounting plate 13 is installed so that the tension can be adjusted by the screw rod 13a and the nut member 13b, and the nut 13b is adjusted according to the thickness of the work cloth 2 so that the work cloth 2 with the appropriate pressure is provided. You can press).
이상과 같이 구성되고 작동되는 본 고안은 작업용천의 이송안내장치의 상하부 안내판의 후미가 소정의 각도만큼 경사지도록 경사부를 형성하여서 작업용 천이 소정의 각도만큼 꺽여서 이송안내됨에 따라서 안내장치의 크기를 대폭 축소시킬수 있는 장점을 지니고 있으며, 그에 따라 기계가 작아지므로 작업공간을 넓게 활용할수 있는 잇점과, 적당한 압력으로 작업용천을 눌러주게 되어 정확한 이송과 작업을 행할 수 있는 효과가 있어 생산능률을 대폭 향상시킬 수 있는 매우 실용적인 고안이다.The present invention constituted and operated as described above forms a slanted portion so that the rear of the upper and lower guide plates of the transfer guide device of the work cloth is inclined by a predetermined angle so that the size of the guide device is greatly increased as the work cloth is guided by a predetermined angle. It has the advantage that it can be reduced, and accordingly, the machine becomes smaller, which makes it possible to utilize the work space widely, and presses the work cloth with the appropriate pressure, so that the effect of accurate transfer and work can be greatly improved. It is a very practical design.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890018135U KR920000675Y1 (en) | 1989-11-20 | 1989-11-20 | Cloth transfer guide device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890018135U KR920000675Y1 (en) | 1989-11-20 | 1989-11-20 | Cloth transfer guide device for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910009127U KR910009127U (en) | 1991-06-28 |
| KR920000675Y1 true KR920000675Y1 (en) | 1992-01-20 |
Family
ID=19292661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890018135U KR920000675Y1 (en) | 1989-11-20 | 1989-11-20 | Cloth transfer guide device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920000675Y1 (en) |
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1989
- 1989-11-20 KR KR2019890018135U patent/KR920000675Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR910009127U (en) | 1991-06-28 |
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