KR950000960A - Gear changer of 2 needle needle bed bed sewing machine - Google Patents

Gear changer of 2 needle needle bed bed sewing machine Download PDF

Info

Publication number
KR950000960A
KR950000960A KR1019930012067A KR930012067A KR950000960A KR 950000960 A KR950000960 A KR 950000960A KR 1019930012067 A KR1019930012067 A KR 1019930012067A KR 930012067 A KR930012067 A KR 930012067A KR 950000960 A KR950000960 A KR 950000960A
Authority
KR
South Korea
Prior art keywords
tooth
needle
bed
lever
post
Prior art date
Application number
KR1019930012067A
Other languages
Korean (ko)
Other versions
KR950013008B1 (en
Inventor
곽수문
Original Assignee
박상용
한국전기공업 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박상용, 한국전기공업 주식회사 filed Critical 박상용
Priority to KR1019930012067A priority Critical patent/KR950013008B1/en
Priority to JP5323945A priority patent/JPH0815515B2/en
Priority to CN93121078A priority patent/CN1037365C/en
Publication of KR950000960A publication Critical patent/KR950000960A/en
Application granted granted Critical
Publication of KR950013008B1 publication Critical patent/KR950013008B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

본 발명은 2본침 포스트 베드형 재봉기의 톱니 교환장치에 관한 것으로 새들을 분리하지 아니하고 톱니를 용이하게 교환할 수 있도록한 것으로서, 포스트에 고정나사로 고정된 톱니와, 상기 포스트에 새들이 결합된 상태에서 새들을 분해하지 아니하고 포스트에 형성된 구멍을 통하여 고정나사를 풀어 톱니를 교환할 수 있도록한 것이다.The present invention relates to a tooth changer of a two-needle post bed type sewing machine, which enables the teeth to be easily exchanged without removing the birds, and the teeth fixed to the posts with the fixing screws, and the birds are coupled to the posts. It is possible to change the teeth by loosening the set screw through the hole formed in the post without disassembling the birds.

Description

2본침 포스트 베드형 재봉기의 톱니 교환장치Gear changer of 2 needle needle bed bed sewing machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명 재봉기의 포스트 및 새들을 분해한 사시도, 제4도는 본 발명 재봉기의 톱니가 레버에 결합된 상태도, 제5도는 제4도의 종단면도, 제6도는 본 발명 재봉기의 포스트에 형성된 구멍을 통하여 고정나사를 분해한 상태의 사시도.3 is an exploded perspective view of the post and the saddle of the sewing machine of the present invention, Figure 4 is a state in which the teeth of the sewing machine of the present invention is coupled to the lever, Figure 5 is a longitudinal sectional view of Figure 4, Figure 6 is formed on the post of the sewing machine of the present invention A perspective view of the fixing screw disassembled through the hole.

Claims (6)

포스트 내부에 조립되어 있는 레버에 고정나사로 고정된 톱니와, 상기 포스트에 새들이 결합된 상태에서 새들을 분해하지 아니하고 고정나사를 풀어 톱니를 교환할 수 있도록 하는 톱니 교환수단을 구비한 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.A tooth fixed to the lever assembled in the post and a tooth exchange means for exchanging the tooth by loosening the fixing screw without disassembling the birds while the birds are coupled to the post. Tooth changer for two-needle post-bed sewing machines. 제1항에 있어서, 포스트 내부에 조립되어 있는 레버에는 톱니가 삽입되도록 하는 삽입홈과, 상기 삽입홈에 삽입된 톱니가 일정 높이 이하로 내려가는 것을 방지하는 하강방지수단과, 상기 삽입홈에 삽입된 톱니가 빠지지 아니하도록 하는 톱니 고정수단을 구비한 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.According to claim 1, The lever is assembled in the interior of the insertion groove for inserting the teeth, the lowering prevention means for preventing the teeth inserted into the insertion groove is lowered below a certain height, and inserted into the insertion groove A tooth change device for a two-needle post-bed sewing machine, comprising a tooth fixing means for preventing the tooth from falling out. 제2항에 있어서, 하강방지 수단을 삽입홈에 삽입된 톱니가 일정이하로 하강하는 것을 방지하는 볼트를 레버의 나사공에 결합된 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.The tooth changing apparatus of claim 2, wherein a bolt for preventing the teeth inserted into the insertion groove from falling down is fixed to a screw hole of the lever. 제2항에 있어서, 고정수단은 삽입홈에 삽입된 톱니를 눌러주는 압판과, 상기 압판에 형성된 통공과, 상기 통공에 삽입된 고정볼트의 선단이 결합되는 나사공을 레버에 형성하는 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.The method of claim 2, wherein the fixing means is characterized in that for forming a lever in the lever plate plate for pressing the teeth inserted into the insertion groove, the through hole formed in the plate and the end of the fixing bolt inserted into the through hole is coupled to the lever; Tooth change device for two-bed needle post-bed sewing machine. 제1항에 있어서, 고정나사의 선단이 삽입되는 홈을 톱니에 형성하는 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.2. The tooth changing device according to claim 1, wherein a groove into which the tip of the fixing screw is inserted is formed in the tooth. 제1항에 있어서, 고정나사를 풀을 수 있는 구멍을 포스트에 형성하는 것을 특징으로 하는 2본침 포스트 베드형 재봉기의 톱니 교환장치.2. The tooth changing apparatus of claim 1, wherein a hole for releasing the set screw is formed in the post. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930012067A 1993-06-30 1993-06-30 Exchanged device of a toothed mheel KR950013008B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019930012067A KR950013008B1 (en) 1993-06-30 1993-06-30 Exchanged device of a toothed mheel
JP5323945A JPH0815515B2 (en) 1993-06-30 1993-12-22 Saw board replacement device for 2-needle postbed sewing machine
CN93121078A CN1037365C (en) 1993-06-30 1993-12-24 Apparatus for exchanging of zigplate of sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930012067A KR950013008B1 (en) 1993-06-30 1993-06-30 Exchanged device of a toothed mheel

Publications (2)

Publication Number Publication Date
KR950000960A true KR950000960A (en) 1995-01-03
KR950013008B1 KR950013008B1 (en) 1995-10-24

Family

ID=19358305

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930012067A KR950013008B1 (en) 1993-06-30 1993-06-30 Exchanged device of a toothed mheel

Country Status (3)

Country Link
JP (1) JPH0815515B2 (en)
KR (1) KR950013008B1 (en)
CN (1) CN1037365C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831305B2 (en) 2001-04-23 2004-12-14 Toyoda Gosei Co., Ltd. Semiconductor light-emitting device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010035681A (en) * 2008-08-01 2010-02-18 Juki Corp Post bed sewing machine
JP5393743B2 (en) * 2011-08-22 2014-01-22 啓翔股▲ふん▼有限公司 Pillar type high head sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831305B2 (en) 2001-04-23 2004-12-14 Toyoda Gosei Co., Ltd. Semiconductor light-emitting device

Also Published As

Publication number Publication date
CN1037365C (en) 1998-02-11
KR950013008B1 (en) 1995-10-24
JPH0724175A (en) 1995-01-27
CN1091168A (en) 1994-08-24
JPH0815515B2 (en) 1996-02-21

Similar Documents

Publication Publication Date Title
DE3111812C2 (en) sewing machine
DE20114658U1 (en) Lancet for taking blood
KR950000960A (en) Gear changer of 2 needle needle bed bed sewing machine
GB2219320B (en) Overlock sewing machine with a threading mechanism for easily threading a looper
BR9205263A (en) PROCESS OF MANUFACTURING A NEEDLE FOR SEWING MACHINE AND THE RESPECTIVE NEEDLE
IT1252076B (en) EMBROIDERY MACHINE WITH A TENSIONER DEVICE FOR SINGLE EMBROIDERY FRAMES
TR199600711A2 (en) Embroidery machine with automatic thread changing device.
DE3421995C2 (en)
DE19805821C2 (en) Saw chain tensioning device for a chainsaw
EP0839934B1 (en) Combing clothing made of stamped saw toothed parts for cylinders and supporting segments of textile machines
FR2679267B1 (en) SEWING MACHINE TABLE, PIVOTING MECHANISM AND EMBROIDERY FRAME.
EP0531950B1 (en) Penetration depth limiting device for a dental workpiece
DE3736612C2 (en) Device for fastening spiral tubes on the spray nozzles of injection molds
DE69210117D1 (en) Device and method for thread feeding a chain stitch sewing machine
TW313156U (en) A needle for a needle bar or rod for textile combing machines, and a needle bar with such needles
DE59004609D1 (en) Device for threading a thread through an opening in a textile machine.
KR0132397Y1 (en) Vice for engraving stamp
KR930000170Y1 (en) Punching equipment
KR200183782Y1 (en) Control device for punching pin space
DE20004180U1 (en) Screw with cutting teeth formed on the thread
KR960009344Y1 (en) Device for leading thread of embroidering machine
DE822329C (en) Sewing machine with opposite feed tanks
DE3016996C2 (en)
KR950005761Y1 (en) Power code/fuse holder for tvcr
FR2715946B1 (en) Method and nozzles for threading a sewing thread into a needle.

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee