KR900001439B1 - Method for printing by a printer head with character band - Google Patents

Method for printing by a printer head with character band Download PDF

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Publication number
KR900001439B1
KR900001439B1 KR1019870010243A KR870010243A KR900001439B1 KR 900001439 B1 KR900001439 B1 KR 900001439B1 KR 1019870010243 A KR1019870010243 A KR 1019870010243A KR 870010243 A KR870010243 A KR 870010243A KR 900001439 B1 KR900001439 B1 KR 900001439B1
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KR
South Korea
Prior art keywords
printing
tip
band
characters
hammer
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KR1019870010243A
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Korean (ko)
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KR890004860A (en
Inventor
오성택
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현대전자산업 주식회사
정몽헌
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Priority to KR1019870010243A priority Critical patent/KR900001439B1/en
Publication of KR890004860A publication Critical patent/KR890004860A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
    • B41J1/32—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being parallel to the axis of rotation, e.g. with type on the periphery of cylindrical carriers
    • B41J1/44—Carriers stationary for impression
    • B41J1/54—Types or dies movable on wheel, drum, cylinder or like carriers

Abstract

A printing method includes the steps of a) gluing a copper sheet film (1-2), on which the characters are photoengraved, to a flexible band (1), b) installing the band over a pair of pulleys (5,6) driven by a stepped motor (4), c) supplying ink to an abrasion-resisting cushion tip (2-1) of a hammer operated by a solenoid (3), and d) printing the characters positioned at the cushion tip by the stepped motor.

Description

사진부식시킨 필름밴드프린팅 헤드에 의한 인자방법Printing method by photo corroded film band printing head

제1도는 본 발명에 사용되는 프링팅 헤드의 분해도.1 is an exploded view of a printing head used in the present invention.

본 발명은 프린터의 인자방식에 있어서, 동박판에 문자, 숫자, 기호등 각종 캐랙터를 사진 부식시켜 제조한 필름을 프렉시블한 밴드에 부착시켜 스텝모터로서 제어되는 구동풀리와 아이들 풀리사이에 감아 놓고 솔레노이드의 햄머끝에 쿠션을 갖는 내마모성 스폰지팁을 붙여 여기에 잉크를 공급하며 이것으로 정위치된 캐랙터를 향하여 타격함으로서 종이에 인자하는 방법의 창출에 관한 것이다.In the printing method of the printer, a film produced by photo corroding various characters such as letters, numbers, and symbols on a copper sheet is attached to a flexible band and wound between a driving pulley and an idle pulley controlled as a step motor. It is related to the creation of a method of printing on paper by placing a cushioned wear-resistant sponge tip at the sole end of the solenoid and supplying ink to it and striking it toward the positioned character.

종래에 사용된 충격방식의 프린트헤드는 ＂데이지 프린트 휠＂또는 ＂돗트 메트릭스 헤드＂에 의한 인자방식을 주로 사용하여 그 나름대로의 장단점을 가지고 있는데, 데이지 프린트 휠의 인자방식은 인자품질은 좋으나 소음이 크고 인자속도가 느려 개인용 프린터로서 사용되고 돗트 메트릭스 헤드의 인자방식은 점구성에 의한 인자방식으로 인자품질의 한계가 있으며 소음이 많다.Conventionally used impact printheads have their own advantages and disadvantages by using printing methods such as the Daisy print wheel or the dot matrix head. The printing method of the daisy print wheel has good printing quality but noisy noise. The printing method of the dot matrix head is a printing method based on the point composition, which has a limitation of printing quality and has a lot of noise.

본 발명은 필름밴드에 캐랙터를 부식시켜 풀리에 감아놓고 햄머 솔레노이드에 잉크를 공급받는 ＂팁＂을 부착시켜 필름밴드를 타격하여 인자하게되면 인자품질 및 소음문제를 줄게 할 수 있어 시어리얼 프린타(SERIAL PRINTER) 및 라인 프린타(LINE PRINTER)에 까지 범용할 수 있는 것이다.The present invention is to corrode the character to the film band wound around the pulley and attached to the tip tip receiving ink supplied to the hammer solenoid hitting the film band to reduce the print quality and noise problems can be reduced to the serial printer ( It can be applied to SERIAL PRINTER and LINE PRINTER.

이하 발명의 요지를 첨부 도면에 연계시켜 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

동박판에, 한글 (자음 : 112자, 모음 : 33자) 및 영문(대문자 : 26자, 소문자 : 26자)과 숫자 및 부호( : 34자), 총 231 캐랙터(1-1)를 3열 등간격으로 배열하여 사진부식(PHOTO ECHING)시킨 필름 (1-2)을 매우 유연한 성질을 갖는 고리모양의 밴드(1)에 끼워 고정시킨 후 밴드의 상, 하단에 캐랙터를 가로로 배열한 간격과 같게 등간격으로 전둘레를 소공(1-3)처리하여 이 소공(1-3)을 , 구동풀리(5)와 아이들풀리(6)의 라쳇핀(5-1,6-1)에 끼워 구동풀리(5)를 회전시키는 필름밴드구동용 스텝모터(4)의 제어에 따라 필름밴드(1)를 구동시키게 된다.Hangul (112 consonants, vowels: 33 characters) and English (uppercase letters: 26 characters, lowercase letters: 26 characters), numbers and signs (: 34 characters), and 231 characters (1-1) The photo-etched film (1-2) arranged at equal intervals is fixed to the annular band (1) having a very flexible property, and then the characters are arranged horizontally at the top and bottom of the band. Likewise, the small holes (1-3) are processed at equal intervals to insert the small holes (1-3) into the ratchet pins (5-1, 6-1) of the driving pulley (5) and the idle pulley (6). The film band 1 is driven under the control of the film band driving step motor 4 which rotates the pulley 5.

한편, 햄머솔레노이드(2-2) 끝단에 쿠션을 갖는 내마모성 스폰지 팁(2-1)을 부착시켜 이 스폰지 팁에 잉크탱크(3)로부터 특수잉크가 공급되게 되어있는, 필름밴드 프린팅 헤드 어셈블리(FILM BAND PRINTING HEAD ASSY')를 플레턴(8)의 선단에서 좌우 이송되는 캐리지 조합부위(9)위에 필름밴드(1)어셈블리와 같이 그 중간에 고정시킨다.On the other hand, a film band printing head assembly (FILM) in which a special ink is supplied from the ink tank 3 to the sponge tip by attaching a cushioned wear resistant sponge tip 2-1 to the end of the hammer solenoid 2-2. BAND PRINTING HEAD ASSY ') is fixed in the middle of the film band (1) assembly on the carriage combination site (9) which is conveyed left and right at the front end of the platen (8).

이상과 같은 구성을 갖는 필름밴드 프린트헤드의 동작상태를 도면에 의거하여 상세히 설명하면 다음과 같다.The operation state of the film band printhead having the above configuration will be described in detail with reference to the drawings.

등간격으로 배열된 캐랙터(1-1)을 부식시킨 필름밴드(1)의 소공(1-3)을 구동풀리(5)의 라쳇핀(5-1)과 아이들 풀리(6)의 라쳇핀(6-1)에 맞추어 가설하고 구도풀리에 연결된 필름밴드 구동용 스텝모터(4)가 등각도로 회전을 제어시키므로서 필름밴드(1)의 인자하려는 캐랙터(1-1)가 햄머 솔레노이드에 (2-2) 부착된 내마모성 스폰지 팁(2-1)의 센터까지 이동되게 한다.The small pores 1-3 of the film band 1 having corroded the characters 1-1 arranged at equal intervals are transferred to the ratchet pins 5-1 of the driving pulley 5 and the ratchet pins of the idle pulley 6. 6-1), the film band driving step motor 4 connected to the composition pulley controls the rotation at an isometric angle, so that the character 1-1 of the film band 1 is printed on the hammer solenoid (2-). 2) to be moved to the center of the attached wear resistant sponge tip (2-1).

이렇게 인자 하려는 캐랙터가 스폰지 팁의 중앙 앞단까지 오면 잉크탱크(3)에서 잉크를 스폰지 팁에 공급하여 햄머 솔레노이드(2-2)가 작동되면서 필름밴드의When the character to be printed comes to the center front of the sponge tip, the ink tank (3) supplies ink to the sponge tip and the hammer solenoid (2-2) is operated to

또한 필름밴드에 배열된 캐랙터(1-1)열 중에서, 1열의 캐랙터를 인자하다가 2열 또는 3열의 캐랙터를 인자하기 위해서는 플레턴(8)의 앞부분에 장치된 캐리지 조합부위(9)중에 3단 승강장치(도시없음)에 의해 원하는 열로 조작되게 되어있다.Also, in order to print the first and second rows of the characters in the rows of the characters 1-1 arranged in the film band, the third stage in the carriage combination part 9 provided at the front of the platen 8 It is operated by the lifting device (not shown) in desired heat.

이상과 같이된 본 발명은 사진부식(PHOTO-ECHING)을 시킨 캐랙터에, 스폰지 팁의 타격에 의한 인자방식이므로 인자품질이 좋을뿐더러 데이지 프린트 휠 또는 돗트메트릭스 헤드에 의한 인자보다 소음이 현저하게 줄어들며 케랙터의 배열방식을 영문＋부호 또는 한글＋부호로 할 경우 필름밴드 헤드의 크기를 소형화시켜 프린터 사이즈를 줄여 수출시 선적 수량을 늘릴 수 있으며, 프린터의 무게 또한 줄어들고 인자속도 또한 빠르게 할 수 있는 여러 가지 효과가 있는 것이다.The present invention as described above is a printing method by the photo-etched character, the printing method by the impact of the sponge tip, the printing quality is good, and the noise is significantly reduced than printing by the daisy print wheel or dot matrix head. If the arrangement method of the racter is English + sign or Korean + sign, the size of the film band head can be reduced to reduce the size of the printer and increase the shipping quantity at the time of export, and also reduce the weight of the printer and speed up the printing speed. It works.

Claims (1)

동박판에 캐랙터를 사진 부식시켜 제조한 필름을 밴드에 부착하여 스텝모타로 제어되는 구동풀리와 아이들풀리에 감아놓고 솔레노이드의 햄머끝에 쿠션을 갖는 내마모성 스폰지 팁을 부착하고 여기에 잉크를 공급하여 스텝모타에 의해 정위치된 캐렉터를 향하여 솔레노이드의 작동으로 햄머의 스폰지 팁이 타격함으로서 종이에 인자되게 함을 특징으로 하는 사진부식시킨 캐랙터에 의한 인자방법.A film made by photo corroding the character on the copper plate is attached to the band, wrapped around the driving pulley and idle pulley controlled by the step motor, and the abrasion resistant sponge tip having a cushion is attached to the hammer tip of the solenoid, and the ink is supplied to the step motor. A printing method with a photo corroded character, characterized in that the hammer tip of the hammer hits the paper by hitting the sponge tip of the hammer with the operation of the solenoid toward the positioned collector.
KR1019870010243A 1987-09-16 1987-09-16 Method for printing by a printer head with character band KR900001439B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870010243A KR900001439B1 (en) 1987-09-16 1987-09-16 Method for printing by a printer head with character band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870010243A KR900001439B1 (en) 1987-09-16 1987-09-16 Method for printing by a printer head with character band

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KR890004860A KR890004860A (en) 1989-05-10
KR900001439B1 true KR900001439B1 (en) 1990-03-10

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KR1019870010243A KR900001439B1 (en) 1987-09-16 1987-09-16 Method for printing by a printer head with character band

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KR890004860A (en) 1989-05-10

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