KR880001056Y1 - Forms tractor locking device of a printer - Google Patents
Forms tractor locking device of a printer Download PDFInfo
- Publication number
- KR880001056Y1 KR880001056Y1 KR2019830001505U KR830001505U KR880001056Y1 KR 880001056 Y1 KR880001056 Y1 KR 880001056Y1 KR 2019830001505 U KR2019830001505 U KR 2019830001505U KR 830001505 U KR830001505 U KR 830001505U KR 880001056 Y1 KR880001056 Y1 KR 880001056Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tractor
- paper
- locking device
- case
- pressing plate
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/16—Means for paper feeding or form feeding
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Handling Of Sheets (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2(a)도, 제2(b)도의 본 고안의 작동상태를 나타낸 측면도.Figure 2 (a) is also a side view showing the operating state of the subject innovation of the second (b).
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
2 : 트랙터 케이스 2a : 고정샤프트2: tractor case 2a: fixed shaft
3 : 종이누름판 4 : 힌지3: paper pressing plate 4: hinge
5 : 축수부 5 : 탄발지지편5: bearing part 5: bullet support piece
6a : 가압턱6a: Pressing jaw
본 고안은 각종 프린터 (PRINTER)등에 장착 사용되는 폼트랙터(FORM S TRACTOR)의 록킹(LOCKING)장치에 관한 것이다.The present invention relates to a locking device of the form tractor (FORM S TRACTOR) used for mounting to various printers (PRINTER) and the like.
종래의 각종 프린터에 장착 사용되고 있는 폼트랙터는 종이누름판과 트랙터 록커(TRACTOR LOCKER)가 서로 분리되어 있는 것이어서 이를 조작할 때에는 먼저 폼트랙터를 선정된 위치로 이동시킨 후 별도의 록커를 조작하여 이를 고정시킨 다음 다시 종이누름판을 열어 제치고 스프로킷 용지(SPROCKET PAPER)를 트랙터 핀에 끼워준 후 종이누름판을 닫아서 종이가 눌려지도록 하는 것이었다. 그러나 이는 록커 조작에 의한 폼트랙터 고정동작과 종이를 눌러주기 위하여 종이누름판을 열고 닫는 동작이 구분될 수 밖에 없어서 사용자의 조작이 번거롭게 되고, 분리 제작된 부품수가 증가되어 그 조립시간도 길어지고 제작단가도 높아지게 되는 결점이 수반되었던 것이다.The form tractor used in various conventional printers has a paper presser plate and a tractor locker separated from each other. Therefore, when manipulating this, first move the form tractor to a selected position, and then operate a separate locker to fix it. Then the paper press plate was opened again to beat the sprocket paper (SPROCKET PAPER) onto the tractor pins, and then the paper press plate was closed to press the paper. However, this can be distinguished from the operation of fixing the form tractor by the locker and the operation of opening and closing the paper press plate to press the paper, which makes the user's operation cumbersome, and increases the number of parts manufactured separately, thus increasing the assembly time and manufacturing cost. It was accompanied by a drawback that is also high.
본 고안은 이와 같은 종래 폼트랙터의 결점을 해결하여 종이누름판과 트랙터록커를 일체로 성형하여 우선 그 부품수를 줄이므로서 폼트랙터의 제작 단가를 절감케하고 조립공정과 시간을 단축시켜 주는 동시에 트랙터의 고정 동작과 종이를 눌러주는 동작 즉 두개 동작을 한개 동작으로 행하도록 하여서 사용자의 조작이 간편하도록 함에 그 목적이 있는 것으로, 첨부도면에 의거 그 내용을 상세히 설명하면 다음과 같다.The present invention solves the drawbacks of the conventional form tractor by forming the paper presser plate and the tractor locker integrally, thereby reducing the number of parts, reducing the manufacturing cost of the form tractor, and reducing the assembly process and time, and simultaneously the tractor. Its purpose is to simplify the user's operation by performing a fixed operation of the paper and that is to press the paper operation, that is, two operations in one operation, the details of the contents according to the accompanying drawings as follows.
즉, 드라이브 샤프트(1a)에 축설되는 트랙터(1)와 고정샤프트(2a)에 축설 장착되는 트랙터 케이스(2) 및 동 케이스(2)의 상면에 얹혀지는 종이 누름판(3)으로 구성되는 폼트랙터에 있어서, 종이누름판(3)의 일측을 연장 절곡하여서 그 단부에 축설공(5a)를 가진 축수부(5)를 일체로 형성하고, 동 축수부(5)의 내일측을 일정한 폭으로 절결하여서 가압턱(6a)을 가지 탄발지지편(6)을 형성시킨 것을 트랙터 케이스(2)의 일측면 후방부에 돌설시킨 힌지(4)에 회동 자재케 축설하여서 되는 폼트랙터 록킹장치인 것이다.That is, a form tractor comprising a tractor 1 arranged on the drive shaft 1a, a tractor case 2 mounted on the fixed shaft 2a, and a paper pressing plate 3 mounted on an upper surface of the case 2. In the paper pressing plate 3, the one side of the paper pressing plate 3 is extended and bent to integrally form the water bearing portion 5 having the snow-retaining hole 5a at the end thereof, and the tomorrow side of the water bearing portion 5 is cut out to have a constant width. It is a form tractor locking device which rotates and builds the hinge support 6 which has the pressure jaw 6a in the hinge 4 which protruded in the one side back part of the tractor case 2. As shown in FIG.
첨부도면중 미설명 부호 1'는 트랙터핀, 7은 와샤, 8은 체결나사, 9는 스프로킷 용지를 각각 나타낸다.In the accompanying drawings, reference numeral 1 'denotes a tractor pin, 7 a washer, 8 a fastening screw, and 9 a sprocket paper.
본 고안의 작동상태를 첨부도면 제2(a)도, 제2(b)도에 의거 구분 설명하면, 먼저 제2(a)도에서와 같이 종이 누름판(3)을 열어제친 상태에서 그 축수부(5) 일측에 형성시킨 탄발지지편(6)이 트랙터 케이스(2)를 관통하고 있는 고정샤프트(2a)에서 떨어져 있게 되므로 폼트랙터는 고정샤프트(2a)를 타고 좌우로 자유로히 이동 가능케 되어서 이를 선정된 위치로 이동시킨다.When explaining the operation state of the present invention according to the accompanying drawings 2 (a) and 2 (b), first, as shown in Fig. 2 (a) the opening of the paper pressing plate (3) in the state of the bearing part (5) Since the shot support member 6 formed on one side is separated from the fixed shaft 2a penetrating the tractor case 2, the form tractor can move freely from side to side on the fixed shaft 2a. Move to the selected position.
이후 스프로킷 용지(9)를 트랙터(1)의 핀(1')에 끼운뒤 종이누름판(3)을 닫아주게 되면 이와 동시에 제2(b)도 에서와 같이 종이누름판(3)이 용지(9)를 눌러줌과 함께 축수부(5)의 탄발지지편(6)이 고정샤프트(2a)에 밀접케 되면서 가압턱(6a)과 지지편(6) 자체의 탄발력에 의해 견고히 밀접지지케 되어서 폼트랙터는 선정된 위치에 고정되는 것이다.Then, when the sprocket paper 9 is inserted into the pin 1 'of the tractor 1 and the paper pressing plate 3 is closed, at the same time, as shown in FIG. The press support 6 of the bearing 5 is brought into close contact with the fixed shaft 2a and pressed firmly by the elastic force of the pressure jaw 6a and the support 6 itself. The tractor is fixed at the selected position.
본 고안은 상술한 바와같이 폼트랙터를 선정된 위치로 이동시킨 뒤 이를 샤프트에 고정시는 선동작과 트랙터에 끼워진 종이를 눌러주는 후동작을 한동작으로 동시에 행할 수가 있게되어 사용자의 조작이 매우 간편하게 되는 것이며, 종래보다 부품수가 줄어들어서 제작단가를 절감시키게 되고 조립공정도 단축됨에 따라 조립시간이 신속하게 되는등 매우 실용적인 효과를 얻게 되는 것이다.The present invention can move the form tractor to a predetermined position as described above, and then it is possible to simultaneously perform the linear motion when the fixed tractor is fixed to the shaft and the post motion by pressing the paper inserted in the tractor in one motion. As the number of parts is reduced compared to the related art, manufacturing cost is reduced and assembling process is shortened, the assembly time is quickly obtained.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830001505U KR880001056Y1 (en) | 1983-02-19 | 1983-02-19 | Forms tractor locking device of a printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830001505U KR880001056Y1 (en) | 1983-02-19 | 1983-02-19 | Forms tractor locking device of a printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840004426U KR840004426U (en) | 1984-09-20 |
| KR880001056Y1 true KR880001056Y1 (en) | 1988-03-17 |
Family
ID=19228660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830001505U KR880001056Y1 (en) | 1983-02-19 | 1983-02-19 | Forms tractor locking device of a printer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880001056Y1 (en) |
-
1983
- 1983-02-19 KR KR2019830001505U patent/KR880001056Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR840004426U (en) | 1984-09-20 |
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