CN104562466A - Edge cutting, edge binding and sewing three-in-one sewing machine - Google Patents
Edge cutting, edge binding and sewing three-in-one sewing machine Download PDFInfo
- Publication number
- CN104562466A CN104562466A CN201510014893.XA CN201510014893A CN104562466A CN 104562466 A CN104562466 A CN 104562466A CN 201510014893 A CN201510014893 A CN 201510014893A CN 104562466 A CN104562466 A CN 104562466A
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- China
- Prior art keywords
- sewing
- plate
- bound edge
- cutting blade
- mouth
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B41/00—Work-collecting devices
Abstract
The invention provides an edge cutting, edge binding and sewing three-in-one sewing machine and belongs to the field of sewing technology. The edge cutting, edge binding and sewing three-in-one sewing machine solves the problems of structural instability of the cutter module and position unclearness of the discharging port in an existing sewing machine. The edge cutting, edge binding and sewing three-in-one sewing machine comprises a machine head, a bottom plate, a beader and a cutter seat. A machine needle bar and a pressing foot bar which are connected with a transmission module penetrates the acting end of the machine head; the lower end of the pressing foot bar is provided with a pressing foot; a needle plate is arranged under the pressing foot and fixed onto the bottom plate; the upper edge of one side of the needle plate is provided with a static cutting blade; the cutter seat is connected with the acting end of the machine head through a guide structure; the cutter seat is connected with the transmission module; the cutter seat is fixedly provided with a cutter; the cutter is provided with a movable cutting blade matched in pair with the static cutting blade, and the movable cutting blade is inclined relative to the bottom plate. According to the edge cutting, edge binding and sewing three-in-one sewing machine, the static cutting blade is made of tungsten steel and has the advantage of being long in service life; a cutter plate is replaceable to ensure that the movable cutting blade is sharp and further to ensure action effectiveness and regularity of edge cutting.
Description
Technical field
The invention belongs to stitching process field, relate to a kind of sewing device, particularly the three-in-one Sewing machines of a kind of trimming, bound edge and sewing.
Background technology
Spin in process in clothes processing and family, need first trimming, again bound edge, finally sew.In conventional processes, above-mentioned three operations are separately carried out.
Along with social development, traditional processing method cannot be applicable to modern enterprise production requirement.Thus, once someone proposed a kind of Sewing machines application publication number with trimming, bound edge, the three-in-one operation of sewing: CN103710889A) comprise head and base plate, the motion end of head is provided with eedle and presser feet, base plate is provided with needle plate below relative eedle, below needle plate, is provided with feed dog; Sewing machines also comprises the parts such as cutter assembly, hemmer, support, power transmission shaft.This Sewing machines achieves trimming in theory, bound edge, sewing three operations complete on a Sewing machines, but there are problems in production Sewing machines and this Sewing machines converted products process of employing: how to determine the structure of cutter assembly, how to be arranged between needle plate and presser feet by the discharging opening of hemmer.
Summary of the invention
The present invention proposes the three-in-one Sewing machines of a kind of trimming, bound edge and sewing, the technical problem to be solved in the present invention how to determine the structure of cutter assembly in the three-in-one Sewing machines of trimming, bound edge and sewing.
The technical problem that will solve of the present invention realizes by following technical proposal:
The three-in-one Sewing machines of this trimming, bound edge and sewing, comprise head, base plate, hemmer, Cutter apron and transmission component, the motion end of head is equipped with the eedle bar and presser bar that are connected with transmission component, the lower end of presser bar is connected with presser feet, be provided with needle plate below presser feet, needle plate is fixed on base plate; On described needle plate side, rib is quiet cutting blade; Cutter apron is connected by guide frame with the motion end of head, and Cutter apron is also connected with transmission component; Described Cutter apron is fixed with cutting knife, cutting knife has and is matched to right dynamic cutting blade with described quiet cutting blade, dynamic cutting blade is obliquely installed relative to base plate.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, on the side of described needle plate, rib portion has caulking groove, is inlaid with the abaculus adopting wolfram steel to make in caulking groove.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described cutting knife comprises cutting knife handle and knife plate, and cutting knife handle is fixedly connected with Cutter apron; Dynamic cutting blade is positioned on knife plate, and dynamic cutting blade is fixedly connected with cutting knife handle.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described cutting knife handle and Cutter apron are bolted to connection, and cutting knife handle have the first bar shaped bolt hole be arranged in parallel with base plate.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described knife plate and cutting knife handle are bolted to connection, and knife plate have the vertically disposed second bar shaped bolt hole with base plate.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described presser feet has pin hole and the first bound edge mouth, the first bound edge mouth is between dynamic cutting blade and pin hole; Presser feet has the second bound edge mouth be positioned at immediately below the first bound edge mouth; Hemmer is fixed on base plate, and the discharge end of hemmer embeds in the first bound edge mouth and the second bound edge mouth.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described base plate has waste material and to fall mouth, fall mouth and knife plate of waste material is positioned at the same side of needle plate, and fall mouth and knife plate of waste material is positioned at the same side of hemmer.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described waste material falls in mouth and is equipped with blanking adapter, and the upper end of blanking adapter is bucket portion, and lower end is pipe portion, and blanking adapter is fixed on base plate.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, described base plate is fixed with pressing plate, blanking adapter is positioned at below pressing plate, pressing plate has the step down mouth corresponding with blanking adapter upper port.
In the three-in-one Sewing machines of above-mentioned trimming, bound edge and sewing, the sidewall that the bucket portion of described blanking adapter and hemmer lean on mutually upwards extends and a little more than base plate plate face.
Compared with prior art, this sewing function successively and carry out trimming, bound edge and sewing three operations continuously; Namely first that the edge cutting of cloth is neat, then wrapped belt is wrapped on the edge of cloth, finally wrapped belt and cloth are stitched together.
The quiet cutting blade of this Sewing machines adopts wolfram steel to make, and has the advantage of long service life.Knife plate can be changed, and ensures that dynamic cutting blade is sharp, and then ensures that trimming action is effective and trimming is neat.Knife plate can regulate gap relative to needle plate, also ensures that trimming action effectively and ensure service life of knife plate.
The burr that this Sewing machines cuts automatically fall in blanking adapter, blanking adapter is connected with the negative pressure generating device such as dust catcher in use, burr had both been sucked blanking adapter by negative pressure generating device, avoided again burr to block blanking adapter and be collected together by burr and were convenient to subsequent treatment.
The burr that this Sewing machines cuts can not snap in blanking adapter and waste material falls gap between mouth; Burr can not snap in hemmer, and also can not walk about with cloth enters suture, and the burr namely cut can not be sewn on cloth, ensure the quality of product.
Accompanying drawing explanation
Fig. 1 is this Sewing machines partial structurtes schematic perspective views.
Fig. 2 is the schematic perspective view at another visual angle of this Sewing machines partial structurtes.
Fig. 3 is the perspective view of blanking adapter in this Sewing machines.
Fig. 4 is the perspective view of needle plate in this Sewing machines.
Fig. 5 is the main TV structure schematic diagram of knife plate in this Sewing machines.
In figure, 1, head; 2, base plate; 3, hemmer; 4, Cutter apron; 5, blanking adapter; 5a, bucket portion; 5b, pipe portion; 6, eedle bar; 7, presser bar; 8, eedle; 9, presser feet; 9a, the first bound edge mouth; 10, needle plate; 10a, feed dog hole; 10b, the second bound edge mouth; 10c, pin hole; 11, feed dog; 12, guide post; 13, quiet cutting blade; 14, abaculus; 15, cutting knife; 15a, dynamic cutting blade; 15b, cutting knife handle; 15c, knife plate; 15d, guide part; 16, bolt; 17, pressing plate; 18, spring; 19, crimping band.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one
As shown in Figures 1 to 4, the three-in-one Sewing machines of Ben Qiebian, bound edge and sewing comprises head 1, base plate 2, hemmer 3, Cutter apron 4, blanking adapter 5 and transmission component.
The motion end of head 1 is equipped with eedle bar 6 and presser bar 7, eedle bar 6 and presser bar 7 are vertically arranged.Transmission component is positioned at head 1, and transmission component comprises the parts such as power transmission shaft and cam, and power transmission shaft is connected with motor.Eedle bar 6 is all connected with transmission component with presser bar 7, and namely electric machine main shaft rotarily drives eedle bar 6 and presser bar 7 pumps.The lower end of eedle bar 6 is fixed with eedle 8, and the lower end of presser bar 7 is connected with presser feet 9.
Be provided with needle plate 10 below presser feet 9, needle plate 10 is fixing on a base plate 2.Base plate 2 and head 1 are connected as a single entity.As shown in Figure 4, needle plate 10 is in strip, and needle plate 10 has the feed dog hole 10a in strip, be embedded with feed dog 11 in the 10a of feed dog hole, feed dog 11 direction of motion is identical with the vertical line direction of feed dog hole 10a.
Cutter apron 4 is between head 1 and base plate 2, and Cutter apron 4 is connected by guide frame with the motion end of head 1; Cutter apron 4 is also connected with transmission component.Specifically, Cutter apron 4 has two pilot holes, be equipped with a guide post 12 in each pilot hole, guide post 12 vertically arranges and is fixed on the motion end downside of head 1.The motion end of head 1 is also equipped with a drive link vertically arranged, the upper end of drive link is connected with transmission component, and lower end is directly connected with Cutter apron 4.Electric machine main shaft rotarily drives drive link and eedle bar 6 synchronous reciprocating moves.Drive link and associated components, mostly in head, ensure transmission stability and security, and structure is simple, transmission efficiency is high, Cutter apron and eedle bar synchronism advantages of higher to adopt this structure also to have.
Inside needle plate 10, upper rib is quiet cutting blade 13.As preferred on the inner side of needle plate 10 rib portion have caulking groove, be inlaid with in caulking groove and adopt the abaculus 14 made of wolfram steel; Make quiet cutting blade 13 more wear-resisting, effectively ensure the service life of needle plate 10 and reduce Sewing machines maintenance times significantly.
Cutter apron 4 is fixed with cutting knife 15, cutting knife 15 has and is matched to right dynamic cutting blade 15a with quiet cutting blade 13.This cutting knife 15 assembly makes full use of Sewing machines self structure, simplifies the structure of Sewing machines; Cutting knife 15 and burr homonymy, avoid cutting knife 15 to affect cloth advance stationarity simultaneously.Dynamic cutting blade 15a is obliquely installed relative to base plate 2, ensures to move to be always a little crossing between cutting blade 15a with quiet cutting blade 13, and then ensures to cut cloth having stable behavior.
Cutting knife 15 comprises cutting knife handle 15b and knife plate 15c, and cutting knife handle 15b is fixedly connected with Cutter apron 4; Dynamic cutting blade 15a is positioned on knife plate 15c, and dynamic cutting blade 15a is fixedly connected with cutting knife handle 15b.Specifically, cutting knife handle 15b is fixedly connected with by bolt 16 with Cutter apron 4, cutting knife handle 15b has the first bar shaped bolt hole be arranged in parallel with base plate 2.Knife plate 15c is fixedly connected with by bolt 16 with cutting knife handle 15b, knife plate 15c has the vertically disposed second bar shaped bolt hole with base plate 2.Adjust the gap between knife plate 15c and needle plate 10 by the position between adjustment cutting knife handle 15b and Cutter apron 4, and then gap between knife plate 15c and needle plate 10 can be made to be in optimum value, improve the service life of cutting knife 15 and the validity of trimming action.Trimming operation can be removed by removal cutting knife 15; Ensure that by regulating cutting knife 15 upper-lower position dynamic cutting blade 15a is crossing with quiet cutting blade 13 all the time, ensures trimming action continuity and validity.As shown in Figure 1 and Figure 5, in knife plate 15c, the base angle place of dynamic cutting blade 15a has guide part 15d, and in trimming operation, guide part 15d has part all the time and is positioned at below quiet cutting blade 13, especially avoid knife plate 15c to move up and down to touch with needle plate 10, namely avoid touching cutter phenomenon.
As shown in Figure 2 and Figure 4, presser feet 9 and needle plate 10 all have pin hole 10c, presser feet 9 also has the first bound edge mouth 9a, and the first bound edge mouth 9a is between dynamic cutting blade 15a and pin hole 10c; Presser feet 9 has the second bound edge mouth 10b be positioned at immediately below the first bound edge mouth 9a; Hemmer 3 is fixing on a base plate 2, and the discharge end of hemmer 3 embeds in the first bound edge mouth 9a and the second bound edge mouth 10b.
As shown in Figure 1 to Figure 3, base plate 2 has waste material and to fall mouth, fall mouth and knife plate 15c of waste material is positioned at the same side of needle plate 10, and fall mouth and knife plate 15c of waste material is positioned at the same side of hemmer 3.The waste material mouth that falls leans on mutually with needle plate 10, and the burr cut naturally fall into waste material and fall in mouth, and the waste material mouth that falls is that needle plate 10 moves up and down and provides space simultaneously, avoids knife plate 15c and base plate 2 to touch.
In order to more effectively and remove the burr cut in time, in waste material falls mouth, wear a blanking adapter 5, the upper end of blanking adapter 5 is bucket portion 5a, and lower end is pipe portion 5b, and blanking adapter 5 is fixing on a base plate 2; The pipe portion 5b of blanking adapter 5 is connected by leather hose with negative pressure generating device.As preferably, the diameter of pipe portion 5b is 25 ~ 35 millimeters, and the blanking adapter 5 of this caliber just can avoid burr to block pipe portion 5b.
In order to avoid burr snap in the gap that blanking adapter 5 and waste material fall between mouthful sidewall, be fixed with pressing plate 17 on a base plate 2, blanking adapter 5 is positioned at below pressing plate 17, pressing plate 17 has the step down mouth corresponding with blanking adapter 5 upper port; Pressing plate 17 plate face flushes with base plate 2 plate face.
Snap in hemmer 3 in order to avoid burr and be sewn, the sidewall that bucket portion 5a and the hemmer 3 of blanking adapter 5 lean on mutually upwards extends and a little more than base plate 2 plate face.
As depicted in figs. 1 and 2, cutting plate, hemmer 3 and eedle 8 is followed successively by along feed dog 11 cloth feeding direction.As shown in Figure 1, adopt this Sewing machines processing work, be embedded by crimping band 19 on hemmer 3, cloth is placed on outside head 1, and presser feet 9 pushes down cloth, and bound edge is cut by knife plate 15c and falls in blanking adapter 5; Crimping band 19 bends and is also pushed down by presser feet 9 after wrapping in cloth edge; Feed dog 11 carries cloth and crimping band 19 to be synchronized with the movement, and eedle 8 moves up and down and cloth and crimping band 19 to be stitched together.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: the lower end of drive link adopts clutch to be connected with between Cutter apron 4, drive link is arranged with spring 18, when spring 18 makes clutch be in released state, knife plate 15c is separated with needle plate 10, cancels trimming operation.During this state, only drive link moves up and down, and the parts such as Cutter apron 4 and cutting knife 15 do not move, and then reduces the load of motor.
Claims (10)
1. the three-in-one Sewing machines of trimming, bound edge and sewing, comprise head (1), base plate (2), hemmer (3), Cutter apron (4) and transmission component, the motion end of head (1) is equipped with the eedle bar (6) and presser bar (7) that are connected with transmission component, the lower end of presser bar (7) is connected with presser feet (9), presser feet (9) below is provided with needle plate (10), and needle plate (10) is fixed on base plate (2); It is characterized in that, on described needle plate (10) side, rib is quiet cutting blade (13); Cutter apron (4) is connected by guide frame with the motion end of head (1), and Cutter apron (4) is also connected with transmission component; Described Cutter apron (4) is fixed with cutting knife (15), cutting knife (15) has and is matched to right dynamic cutting blade (15a) with described quiet cutting blade (13), dynamic cutting blade (15a) is obliquely installed relative to base plate (2).
2. the three-in-one Sewing machines of trimming according to claim 1, bound edge and sewing, is characterized in that, on the side of described needle plate (10), rib portion has caulking groove, is inlaid with the abaculus (14) adopting wolfram steel to make in caulking groove.
3. the three-in-one Sewing machines of trimming according to claim 1, bound edge and sewing, it is characterized in that, described cutting knife (15) comprises cutting knife handle (15b) and knife plate (15c), and cutting knife handle (15b) is fixedly connected with Cutter apron (4); Dynamic cutting blade (15a) is positioned on knife plate (15c), and dynamic cutting blade (15a) is fixedly connected with cutting knife handle (15b).
4. the three-in-one Sewing machines of trimming according to claim 3, bound edge and sewing, it is characterized in that, described cutting knife handle (15b) is fixedly connected with by bolt (16) with Cutter apron (4), cutting knife handle (15b) has the first bar shaped bolt hole be arranged in parallel with base plate (2); Described knife plate (15c) is fixedly connected with by bolt (16) with cutting knife handle (15b), knife plate (15c) has the vertically disposed second bar shaped bolt hole with base plate (2).
5. the three-in-one Sewing machines of trimming according to claim 1, bound edge and sewing, it is characterized in that, described presser feet (9) has pin hole (10c) and the first bound edge mouth (9a), the first bound edge mouth (9a) is positioned between dynamic cutting blade (15a) and pin hole (10c); Presser feet (9) has the second bound edge mouth (10b) be positioned at immediately below the first bound edge mouth (9a); Hemmer (3) is fixed on base plate (2), and the discharge end of hemmer (3) embeds in the first bound edge mouth (9a) and the second bound edge mouth (10b).
6. the three-in-one Sewing machines of trimming according to claim 1, bound edge and sewing, is characterized in that, described Cutter apron (4) be directly connected between transmission component by clutch be connected.
7. the three-in-one Sewing machines of trimming as claimed in any of claims 1 to 6, bound edge and sewing, it is characterized in that, described base plate (2) has waste material to fall mouth, fall mouth and knife plate (15c) of waste material is positioned at the same sides of needle plate (10), and fall mouth and knife plate (15c) of waste material is positioned at the same sides of hemmer (3).
8. the three-in-one Sewing machines of trimming according to claim 7, bound edge and sewing, it is characterized in that, described waste material falls in mouth and is equipped with blanking adapter (5), the upper end of blanking adapter (5) is bucket portion (5a), lower end is pipe portion (5b), and blanking adapter (5) is fixed on base plate (2).
9. the three-in-one Sewing machines of trimming according to claim 8, bound edge and sewing, it is characterized in that, described base plate (2) is fixed with pressing plate (17), blanking adapter (5) is positioned at pressing plate (17) below, pressing plate (17) has and takes over the corresponding mouth of stepping down of (5) upper port with blanking.
10. the three-in-one Sewing machines of trimming according to claim 8, bound edge and sewing, it is characterized in that, the sidewall that the bucket portion (5a) of described blanking adapter (5) and hemmer (3) lean on mutually upwards extends and a little more than base plate (2) plate face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014893.XA CN104562466A (en) | 2015-01-07 | 2015-01-07 | Edge cutting, edge binding and sewing three-in-one sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014893.XA CN104562466A (en) | 2015-01-07 | 2015-01-07 | Edge cutting, edge binding and sewing three-in-one sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104562466A true CN104562466A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510014893.XA Pending CN104562466A (en) | 2015-01-07 | 2015-01-07 | Edge cutting, edge binding and sewing three-in-one sewing machine |
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| Country | Link |
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| CN (1) | CN104562466A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245242A (en) * | 2016-08-29 | 2016-12-21 | 浙江华盛服饰有限公司 | A kind of hemming device for sewing machine with trimming function |
| CN108532141A (en) * | 2018-05-14 | 2018-09-14 | 苏州匠博智能科技有限公司 | A kind of bound edge shearing foldable structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294973Y (en) * | 1997-05-23 | 1998-10-21 | 董君辉 | Edge-cutting and edging mechanism of sewing machine |
| JP2003126579A (en) * | 2001-10-25 | 2003-05-07 | Suzuki Seisakusho:Kk | Cutting blade-driving mechanism for sewing machine |
| CN1418999A (en) * | 2001-11-12 | 2003-05-21 | 高林股份有限公司 | Automatic cutting device for 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 |
| CN102619028A (en) * | 2012-04-16 | 2012-08-01 | 中国标准缝纫机公司上海惠工缝纫机三厂 | Upper and lower combined feeding sewing machine with large scrap discharge window and capable of synchronizing trimming and binding |
| CN202730437U (en) * | 2012-07-09 | 2013-02-13 | 西安标准工业股份有限公司 | Sewing machine with two-in-one sewing process of trimming and overlapping |
| CN203128817U (en) * | 2013-01-29 | 2013-08-14 | 林鹭峰 | Flat machine gauge set device |
| CN204401278U (en) * | 2015-01-07 | 2015-06-17 | 曹卫明 | The three-in-one Sewing machines of trimming, bound edge and sewing |
-
2015
- 2015-01-07 CN CN201510014893.XA patent/CN104562466A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294973Y (en) * | 1997-05-23 | 1998-10-21 | 董君辉 | Edge-cutting and edging mechanism of sewing machine |
| JP2003126579A (en) * | 2001-10-25 | 2003-05-07 | Suzuki Seisakusho:Kk | Cutting blade-driving mechanism for sewing machine |
| CN1418999A (en) * | 2001-11-12 | 2003-05-21 | 高林股份有限公司 | Automatic cutting device for 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 |
| CN102619028A (en) * | 2012-04-16 | 2012-08-01 | 中国标准缝纫机公司上海惠工缝纫机三厂 | Upper and lower combined feeding sewing machine with large scrap discharge window and capable of synchronizing trimming and binding |
| CN202730437U (en) * | 2012-07-09 | 2013-02-13 | 西安标准工业股份有限公司 | Sewing machine with two-in-one sewing process of trimming and overlapping |
| CN203128817U (en) * | 2013-01-29 | 2013-08-14 | 林鹭峰 | Flat machine gauge set device |
| CN204401278U (en) * | 2015-01-07 | 2015-06-17 | 曹卫明 | The three-in-one Sewing machines of trimming, bound edge and sewing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245242A (en) * | 2016-08-29 | 2016-12-21 | 浙江华盛服饰有限公司 | A kind of hemming device for sewing machine with trimming function |
| CN108532141A (en) * | 2018-05-14 | 2018-09-14 | 苏州匠博智能科技有限公司 | A kind of bound edge shearing foldable structure |
| CN108532141B (en) * | 2018-05-14 | 2023-10-20 | 济南元首针织股份有限公司 | Folding structure is sheared to bordure |
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Application publication date: 20150429 |
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