KR940002535Y1 - Bobin cradle for winding - Google Patents
Bobin cradle for winding Download PDFInfo
- Publication number
- KR940002535Y1 KR940002535Y1 KR9201881U KR920001881U KR940002535Y1 KR 940002535 Y1 KR940002535 Y1 KR 940002535Y1 KR 9201881 U KR9201881 U KR 9201881U KR 920001881 U KR920001881 U KR 920001881U KR 940002535 Y1 KR940002535 Y1 KR 940002535Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cradle
- bobbin
- fixed
- fixing
- winding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
Abstract
내용 없음.No content.
Description
제 1 도는 종래 보빈크래들의 단면 구성도.1 is a cross-sectional view of a conventional bobbin cradle.
제 2 도는 본 고안에 의한 보빈크래들의 분해 사시도.2 is an exploded perspective view of the bobbin cradle according to the present invention.
제 3 도는 본 고안에 의한 보빈크래들의 설치상태 부분 평면도.3 is a partial plan view of the installation state of the bobbin cradle according to the present invention.
제 4 도는 본 고안에 의한 보빈크래들의 작용도로서, (a)는 상승(보빈교환) 상태의 측단면도, (b)는 하강(와인딩) 상태의 측 단면도.Figure 4 is a view of the operation of the bobbin cradle according to the present invention, (a) is a side cross-sectional view of the raised (bobbin exchange) state, (b) is a side cross-sectional view of the lower (winding) state.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 고정부 4 : 크래들3: fixing part 4: cradle
6 : 고정축 9 : 걸림부6: fixed shaft 9: locking portion
10 : 조정판 12 : 걸림볼10: adjustment plate 12: jam ball
15, 15' : 상, 하 안착홈15, 15 ': upper and lower seating groove
본 고안은 실을 자동으로 감아주는 보빈 와인더용 보빈크래들(BOBBIN CRADLE) 에 관한 것으로, 특히 크래들의 각도 조절이 극히 용이하면서도 그 구성부품의 파손을 방지하여 수명을 연장시킬 수 있게 된 것이다.The present invention relates to a bobbin cradle (BOBBIN CRADLE) for the bobbin winder to automatically wind the thread, and is particularly easy to adjust the angle of the cradle and to prevent damage to its components to extend the life.
일반적인 보빈크래들(1)은 제 1 도에서와 같이, 보빈와인더의 프레임(F)에 볼트조임등의 방법으로 고정설치되는 고정판(2)의 전면에 한쌍의 고정부(3)를 형성시키고, 보빈을 착탈고정시키는 크래들(4)에는 상기 고정부(3)에 대응하는 연결부(5)를 형성하여 이들을 고정축(6)에 의해 회동가능하게 연결한 구성으로 이루어져 있음은 주지와 같다.The general bobbin cradle 1 forms a pair of fixing parts 3 on the front surface of the fixing plate 2 fixed to the frame F of the bobbin winder by bolting or the like, as shown in FIG. It is well known that the cradle 4 for attaching and detaching the bobbin has a connection part 5 corresponding to the fixing part 3 and is configured to be rotatably connected by the fixing shaft 6.
이러한 보빈크래들(1)은 보빈와인더의 프레임(F)에 등간격으로 밀접설치되므로, 보빈의 교환착탈시에는 크래들(4)을 상향 고정시키고, 실을 감아줄때는 하향 고정되어야 하는바, 이러한 크래들(4)의 각도조절을 위해 크래들(4)의 연결부(5) 중앙에 별도의 탄성 걸림구(7)를 구비하고, 고정판(2)에는 탄성걸림구(7)가 선택적으로 탄력 걸림, 해지되는 탄성시트(8)를 설치한 구성으로 이루어져 있음도 주지와 같다.Since the bobbin cradle (1) is closely installed at equal intervals in the frame (F) of the bobbin winder, the cradle (4) must be fixed upward when the bobbin exchanged and detached, and fixed downward when the thread is wound, such a bar In order to adjust the angle of the cradle (4) is provided with a separate resilient latch (7) in the center of the connection portion 5 of the cradle (4), the resilient latch (7) is selectively resilient locking, release on the fixed plate (2) It is also known that the elastic sheet 8 is configured to be provided.
그런데 이러한 구성에 있어서는 와인딩상태 즉, 탄성걸림구(7)가 탄성시트(8)에 안착지지된 상태에서는 크래들(4)이 위치고정될 수 있으나, 보빈교환을 위해 크래들(4)이 상승, 즉 탄성 걸림구(7)의 분리시에는 크래들(4)이 고정축(6)을 기점으로 자유롭게 회동될 수 있으므로 보빈의 착탈작업이 매우 번거롭고 작업시간이 지연되는 문제점을 유발한다.In this configuration, however, the cradle 4 may be fixed in the winding state, that is, the state in which the elastic catching hole 7 is seated and supported on the elastic sheet 8, but the cradle 4 is raised for the bobbin exchange, that is, When the elastic latch 7 is removed, the cradle 4 can be freely rotated from the fixed shaft 6, causing the bobbin to be attached and detached very troublesome and delays the work time.
또한 장시간 사용시에는 탄성시트(8)가 걸림, 해지 작용을 반복하게 되어 피로에 의한 잦은 파손을 유발하므로 부품교체에 의한 경제적 손실, 작업정지 등을 유발하는 근본요인을 제공하게 된다.In addition, when used for a long time, the elastic sheet 8 is repeatedly jammed and terminated, causing frequent breakage due to fatigue, thereby providing a fundamental factor that causes economic loss due to parts replacement, work stoppage, and the like.
본 고안은 상기한 문제점을 감안하여 크래들의 상, 하 각도를 용이하게 조절할 수 있고, 조정된 위치에 적극적으로 고정될 수 있으며, 장시간 사용시에도 부품의 파손율을 현저히 낮출 수 있는 보빈크래들의 각도조절장치를 제공함에 그 목적이 있다.The present invention can easily adjust the up and down angle of the cradle in view of the above problems, can be actively fixed in the adjusted position, the angle adjustment of the bobbin cradle that can significantly lower the breakage rate of components even in prolonged use The object is to provide a device.
이하에서 상기목적을 달성하는 본 고안의 양호한 실시예를 첨부도면에 의해 상세히 설명한다.Hereinafter, preferred embodiments of the present invention for achieving the above object will be described in detail by the accompanying drawings.
제 2 도는 본 고안이 적용된 보빈크래들(1A)의 사시도로서, 고정부(3)를 구비한 고정판(2)과, 연결부(5)를 구비한 크래들(4) 및 고정부(3)와 연결부(5)를 연결하는 고정축(6)으로 이루어짐은 전기와 같다.2 is a perspective view of the bobbin cradle 1A to which the present invention is applied and includes a fixing plate 2 having a fixing part 3, a cradle 4 having a connecting part 5, and a fixing part 3 and a connecting part ( 5) is made of a fixed shaft (6) connecting the same as electricity.
본 고안은 보빈크래들(1A)의 특징은 상기 양고정부(3)의 후단 내부에 걸림부(9)를 구비하고, 상기 고정축(6)의 중앙에는 크래들(4)과 함께 회전하여 걸림부(9)에 의해 선택적으로 위치 고정되는 조정판(10)을 설치한 부분이다.The present invention is characterized in that the bobbin cradle (1A) is provided with a catching portion (9) inside the rear end of the fixing portion (3), the center of the fixed shaft (6) rotates with the cradle (4) It is the part which installed the adjustment plate 10 fixedly positionally fixed by 9).
걸림부(9)는 제 3 도에서와 같이, 양 고정부(3)내에 작동구멍(11)을 형성하고 걸림볼(12)과 탄성부재(13)를 차례로 삽입하여 막음부재(14)로 이탈을 방지함으로써, 양 걸림볼(12)이 고정부(3) 사이의 절개부(3')에 돌출되도록 설치한 구성으로 이루어진다.As shown in Fig. 3, the locking portion 9 forms an operation hole 11 in both fixing portions 3, and then inserts the locking ball 12 and the elastic member 13 in order to separate from the blocking member 14. By preventing the, the engaging ball 12 is made of a configuration installed so as to protrude to the cutout 3 'between the fixing portion (3).
조정판(10)은 상기 절개부(3')내에서 회동되도록 고정축(6)에 편심고정되며, 그 양측 외면에는 상기 걸림볼(12)이 탄입되는 상, 하 안착홈(15, 15')을 형성하되, 하부안착홈(15')의 하면 소정위치에는 고정부(3)의 하면에 걸림지지되는 스톱퍼(16)를 돌출되도록 구비하여서 된 것이다.The adjusting plate 10 is eccentrically fixed to the fixed shaft 6 so as to rotate in the cutout 3 ', and upper and lower seating grooves 15 and 15' on which both engaging surfaces 12 are engaged. To form, but the lower seating groove (15 ') of the predetermined position to be provided to protrude the stopper 16 is supported on the lower surface of the fixing portion (3).
도면중 미설명부호(17)은 보빈이고, (18)은 보빈착탈레버, (19)는 홀링베어링이며, 설명의 편의를 위해 종래와 동일한 부분, 부재에 대해서는 동일부재 부호를 사용하였다.In the drawings, reference numeral 17 denotes a bobbin, 18 denotes a bobbin attachment and detachment lever, 19 denotes a holding bearing, and the same reference numerals are used for the same parts and members as in the prior art for convenience of description.
이와같은 구성의 본 고안 보빈크래들(1A)은 보빈(17)의 교환시에는 제 4a 도에서와 같이, 조정판(10)의 상부 안착홈(15)에 일측 고정부(3)의 걸림부(9)에 구비된 걸림볼(12)이 안착된 상태가 되어 크래들(4)은 상승된 상태로 위치고정 된다.The bobbin cradle 1A of the present invention having such a configuration, as shown in FIG. 4A, when the bobbin 17 is replaced, the engaging portion 9 of the one side fixing part 3 in the upper seating groove 15 of the adjusting plate 10. ) Is provided with the locking ball 12 is placed in a state that the cradle (4) is fixed in the raised position.
따라서, 크래들(4)이 위치고정되어 있으므로 보빈(17)의 교환작업은 용이하게 진행되며, 이후 와인딩을 위해서는 크래들(4)에 하향된 압력을 가함으로써 그 설치각을 하향조정하게 된다.Therefore, since the cradle 4 is fixed in position, the replacement operation of the bobbin 17 proceeds easily, and then the installation angle is adjusted downward by applying downward pressure to the cradle 4 for winding.
이때 크래들(4)과 함께 고정축(6)도 회전하며, 고정축(6)에 설치된 조정판(10)은 걸림부(9)의 탄성부재(13)가 부여한 걸림볼(12)의 탄성을 극복하여 회동하게 되는데, 이러한 상태에서 걸림볼(12)은 작동구멍(11)내에 함몰수납된 상태가 된다.At this time, the fixed shaft (6) also rotates with the cradle (4), and the adjustment plate (10) installed on the fixed shaft (6) overcomes the elasticity of the locking ball (12) given by the elastic member (13) of the locking portion (9). In this state, the locking ball 12 is recessed and stored in the operation hole 11.
조정판(10)의 회동은 그 하부 안착홈(15')에 타측 걸림부(9)의 걸림볼(12)이 탄입될 때까지 진행되어 크래들(4)은 제 4b 도에서와 같이 하향 조정상태를 유지하게 되는데, 이때에 조정판(10) 하부 일측의 스톱퍼(16)는 고정부(3)의 하면에 걸림 지지되어 크래들(4)이 더이상 하향회동하는 것을 방지하게 된다.Rotation of the adjustment plate 10 proceeds until the locking ball 12 of the other locking portion 9 enters the lower seating recess 15 'so that the cradle 4 is in a downward adjustment state as shown in FIG. 4B. At this time, the stopper 16 of the lower side of the adjusting plate 10 is supported by the lower surface of the fixing part 3 to prevent the cradle 4 from further rotating downward.
상기 작동은 즉, 양고정부(3)에 구비된 걸림부(9)에 조정판(10)의 상, 하 안착홈(15, 15')이 선택적으로 고정됨으로써 크래들(4)의 각도를 조절하게 되는 것으로, 걸림부(9)의 구성부품이 고정부(3)내에 설치되고, 이에 대응하는 조정판(10)은 단순한 판체로 구성되어 장시간 사용시에도 부품의 파손이 방지되고, 크래들(4)의 각도와 위치를 용이하고 견고하게 조정할 수 있는 등의 잇점이 있다.The operation is that the upper and lower seating grooves (15, 15 ') of the adjustment plate 10 is selectively fixed to the locking portion (9) provided in both fixing parts (3) to adjust the angle of the cradle (4) The components of the locking portion 9 are installed in the fixing portion 3, and the corresponding adjustment plate 10 is composed of a simple plate to prevent breakage of the components even when used for a long time, and the angle of the cradle 4 The advantage is that the position can be easily and firmly adjusted.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR9201881U KR940002535Y1 (en) | 1992-02-07 | 1992-02-07 | Bobin cradle for winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR9201881U KR940002535Y1 (en) | 1992-02-07 | 1992-02-07 | Bobin cradle for winding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930019751U KR930019751U (en) | 1993-09-23 |
| KR940002535Y1 true KR940002535Y1 (en) | 1994-04-20 |
Family
ID=19328760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR9201881U KR940002535Y1 (en) | 1992-02-07 | 1992-02-07 | Bobin cradle for winding |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940002535Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200471585Y1 (en) * | 2011-11-14 | 2014-03-06 | 전일련 | Cradle structure attachable of a bobbin is easy, and to be semipermanent |
-
1992
- 1992-02-07 KR KR9201881U patent/KR940002535Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930019751U (en) | 1993-09-23 |
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