CN103498301A - Sewing machine with cutter - Google Patents
Sewing machine with cutter Download PDFInfo
- Publication number
- CN103498301A CN103498301A CN201310429833.5A CN201310429833A CN103498301A CN 103498301 A CN103498301 A CN 103498301A CN 201310429833 A CN201310429833 A CN 201310429833A CN 103498301 A CN103498301 A CN 103498301A
- Authority
- CN
- China
- Prior art keywords
- sewing
- driving mechanism
- cutter
- head
- sewing machine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Images
Abstract
The invention discloses a sewing machine with a cutter. The sewing machine with the cutter comprises a rack, a platen, a machine head, a transmission mechanism controlling the machine head to make sewing movement, a cutter rest, the cutter and a driving mechanism, wherein a sewing machine needle and a belt wheel are arranged on the machine head, and the belt wheel is connected with the sewing machine needle; the driving mechanism is located on the machine head of the sewing machine; the cutter is fixedly arranged on the cutter rest; the cutter rest is arranged on the driving mechanism and fixedly moves up and down through the driving mechanism; the driving device is connected with the belt wheel. According to the sewing machine with the cutter, before the sewing machine works, the cutter can move downwards through the driving mechanism to be fixed, when the sewing machine works, sewing and shearing are performed at the same time, and therefore cut fabric is tidy in appearance surface, labor intensity of workers is reduced, production efficiency is improved, and requirements in the sewing industry are met.
Description
Technical field
The present invention relates to a kind of Sewing machines, relate in particular to a kind of Sewing machines with cutting knife.
Background technology
Sewing machines is to use one or more sewing thread, forms one or more stitchings, the machine that makes one or more layers sewing interweave or unite by a seam on sewing.The sewing function is made the goods such as the fabric such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, the stitching neat appearance of stitching out, smooth firm, and sewing velocity is fast, easy to use.
Sewing machines generally only has the function of stitching, but the fabric of having sewed up also needs it is sheared sometimes, existing shearing work is cut with scissors by the operator mostly, sew up and shear and can't carry out simultaneously, like this at first its production efficiency is not high, and the position that can not guarantee the fabric shearing is identical, make its appearance surfaces not attractive in appearance, in process of production, not only strengthened operator's labour intensity, and affected the production procedure that Sewing machines operates, and reduced production efficiency, can not meet the demand of sewing industry.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of stitching and sheared and carry out simultaneously, and having sheared the neat band cutting knife Sewing machines of appearance.
Technical solution of the present invention is achieved in that a kind of band cutting knife Sewing machines, comprise frame, platen, head and control head and do transmission mechanism, knife rest, cutting knife and the driving mechanism of sewing up motion, described head is provided with Sewing needles and belt pulley, and described belt pulley is connected with sewing machine needle; Described driving mechanism is positioned on the head of Sewing machines; Be fixed with cutting knife on described knife rest; Described knife rest is arranged on driving mechanism, and fixing mobile up and down by driving mechanism; Described drive unit is connected with belt pulley.
Preferably, described driving mechanism comprises sliding shoe, mobile post and power set; Described mobile post is arranged on the head of Sewing machines; Described mobile post is provided with movably sliding shoe; Described sliding shoe is connected with power set; Described sliding shoe moves up and down by power set.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of band cutting knife Sewing machines of the present invention program, cutting knife, knife rest and driving mechanism have been set up on the head of Sewing machines, cutting knife is fixedly installed on knife rest, knife rest is connected with driving mechanism, and can realize moving up and down of knife rest by the operation driving mechanism, before Sewing machines work, can move down by cutting knife and fix by driving mechanism, then when Sewing machines is worked, sewing and shearing are carried out simultaneously, make the fabric appearance surfaces of shearing neat, have reduced workman's labour intensity, improve production efficiency, met the demand of sewing industry.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of band cutting knife Sewing machines of the present invention;
The partial enlarged drawing that accompanying drawing 2 is A in accompanying drawing 1;
Wherein: 1, head; 2, platen; 3, sewing machine needle; 4, belt pulley; 5, knife rest; 6, cutting knife; 7, sliding shoe; 8, mobile post; 9, power set; 10, frame.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
A kind of band cutting knife Sewing machines of the present invention as described as accompanying drawing 1-2, comprise frame 10, platen 2, head 1 and control head 1 and do transmission mechanism, knife rest 5, cutting knife 6 and the driving mechanism of sewing up motion, described head 1 is provided with Sewing needles 3 and belt pulley 4, and described belt pulley 4 is connected with sewing machine needle 3; Described driving mechanism is positioned on the head 1 of Sewing machines; Be fixed with cutting knife 6 on described knife rest 10; Described knife rest 5 is arranged on driving mechanism, and fixing mobile up and down by driving mechanism; Described drive unit is connected with belt pulley 4; Described driving mechanism comprises sliding shoe 7, mobile post 8 and power set 9; Described mobile post 8 is arranged on head of sewing machine 1; Described mobile post 8 is provided with movably sliding shoe 7; Described sliding shoe 7 is connected with power set 9; Described sliding shoe 7 moves up and down by power set 9.
Sewing machines with cutting knife of the present invention, before bringing into use, when Sewing machines need to sew and shear, at first open power set, allow power set drive sliding shoe moves from top to bottom on mobile post, make the position of cutting knife energy and suture needle flush, like this when Sewing machines is started working, rotating pulley, because belt pulley all is connected with cutting knife with suture needle, suture needle moves down together with cutting knife, thereby has realized that Sewing machines is when work, shear and sew up function, and the fabric of shearing out is specious neat simultaneously; When not needing shearing function, by power set, cutting knife is up moved, can not carry out the function of cutting while making the suture needle on head, thereby reduce operator's labour intensity, improved production efficiency, met the demand of sewing industry.
Above-described embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a band cutting knife Sewing machines, it is characterized in that: comprise frame, platen, head and control head and do transmission mechanism, knife rest, cutting knife and the driving mechanism of sewing up motion, described head is provided with Sewing needles and belt pulley, and described belt pulley is connected with sewing machine needle; Described driving mechanism is positioned on the head of Sewing machines; Be fixed with cutting knife on described knife rest; Described knife rest is arranged on driving mechanism, and fixing mobile up and down by driving mechanism; Described drive unit is connected with belt pulley.
2. band cutting knife Sewing machines according to claim 1, it is characterized in that: described driving mechanism comprises sliding shoe, mobile post and power set; Described mobile post is arranged on the head of Sewing machines; Described mobile post is provided with movably sliding shoe; Described sliding shoe is connected with power set; Described sliding shoe moves up and down by power set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310429833.5A CN103498301A (en) | 2013-09-18 | 2013-09-18 | Sewing machine with cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310429833.5A CN103498301A (en) | 2013-09-18 | 2013-09-18 | Sewing machine with cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103498301A true CN103498301A (en) | 2014-01-08 |
Family
ID=49863552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310429833.5A Pending CN103498301A (en) | 2013-09-18 | 2013-09-18 | Sewing machine with cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103498301A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729118Y (en) * | 2004-08-04 | 2005-09-28 | 张梅珍 | Sewing and side cutting sewing machine |
| JP2009183616A (en) * | 2008-02-08 | 2009-08-20 | Yamato Sewing Mach Co Ltd | Knife driving device of sewing machine |
| CN201546023U (en) * | 2009-11-19 | 2010-08-11 | 中国标准缝纫机公司上海惠工缝纫机三厂 | Upper and lower combined feeding and sewing machine capable of trimming, binding and sewing synchronously |
| CN102839531A (en) * | 2012-09-14 | 2012-12-26 | 东莞市中玲实业有限公司 | Sewing type brassiere cup cutting machine |
| CN203475120U (en) * | 2013-09-18 | 2014-03-12 | 苏州巨康缝制机器人有限公司 | Sewing machine with cutter |
-
2013
- 2013-09-18 CN CN201310429833.5A patent/CN103498301A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729118Y (en) * | 2004-08-04 | 2005-09-28 | 张梅珍 | Sewing and side cutting sewing machine |
| JP2009183616A (en) * | 2008-02-08 | 2009-08-20 | Yamato Sewing Mach Co Ltd | Knife driving device of sewing machine |
| CN201546023U (en) * | 2009-11-19 | 2010-08-11 | 中国标准缝纫机公司上海惠工缝纫机三厂 | Upper and lower combined feeding and sewing machine capable of trimming, binding and sewing synchronously |
| CN102839531A (en) * | 2012-09-14 | 2012-12-26 | 东莞市中玲实业有限公司 | Sewing type brassiere cup cutting machine |
| CN203475120U (en) * | 2013-09-18 | 2014-03-12 | 苏州巨康缝制机器人有限公司 | Sewing machine with cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102619028B (en) | Upper and lower combined feeding sewing machine with large scrap discharge window and capable of synchronizing trimming and binding | |
| CN103320971B (en) | A kind of three folding flower sample bar tacking machines | |
| CN103088560A (en) | Overedger automatically-inductive sewing system and method | |
| CN208917470U (en) | A kind of automatic shearing the end of a thread device of sewing machine | |
| CN105040281A (en) | Sewing machine structure provided with liftable head | |
| CN203475120U (en) | Sewing machine with cutter | |
| CN208414792U (en) | A kind of sewing machine | |
| CN203782380U (en) | Twin-needle sewing machine provided with trimming device | |
| CN208455333U (en) | Segmenting device is used in a kind of production of clothes reflective trim | |
| CN103498301A (en) | Sewing machine with cutter | |
| CN204138891U (en) | A kind of overlock machine with automatic tangent function | |
| CN203065787U (en) | Auto-induction sewing system of overedger | |
| CN203429395U (en) | Novel sewing machine | |
| CN103498299A (en) | Handpiece | |
| CN203782379U (en) | Trimming device for twin-needle machine | |
| CN207738957U (en) | A kind of lace processing unit (plant) automatically cut off | |
| CN212128477U (en) | Sewing machine for hygroscopic fabric | |
| CN204251850U (en) | A kind of sewing-machine foot automatic shearing mechanism | |
| CN103320975A (en) | Sewing machine with pucker preventing effect | |
| CN203807730U (en) | Pants loop machine with automatic pants loop cutting mechanism | |
| CN203346617U (en) | Machine head of sewing machine | |
| CN103361898A (en) | Stitching and cutting mechanism | |
| CN205295674U (en) | Sword mechanism under sewing machine's automation | |
| CN206189050U (en) | Computer quilter aircraft nose of automatic trimming of ability and pruning end of a thread | |
| CN203475118U (en) | Stitching cutting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |