CN106757850A - The break wire device of sewing machine - Google Patents
The break wire device of sewing machine Download PDFInfo
- Publication number
- CN106757850A CN106757850A CN201611077164.XA CN201611077164A CN106757850A CN 106757850 A CN106757850 A CN 106757850A CN 201611077164 A CN201611077164 A CN 201611077164A CN 106757850 A CN106757850 A CN 106757850A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- fixed
- motor
- cloth
- bolt
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B65/00—Devices for severing the needle or lower thread
- D05B65/04—Devices for severing the needle or lower thread controlled by the workpieces
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
Abstract
The invention provides the break wire device of sewing machine, it can solve the technical problem that existing manual broken string efficiency is low, influence enterprise efficiently to produce.It includes support, guide holder, cutting mechanism and cloth stepping mechanism；The upper surface of guide holder is plane；Cutting mechanism includes cylinder, cylinder block, cutting knife, Cutter apron, and cylinder block is fixed on support, and cylinder is fixed on cylinder block, and Cutter apron is fixed on the piston rod end of cylinder, and cutting knife is fixed on the top of the cloth outlet on Cutter apron and positioned at guide holder；Cloth stepping mechanism includes stepper motor, motor cabinet and directive wheel, and motor cabinet is fixed on support, and stepper motor is fixed on motor cabinet, and directive wheel is fixed on the top of the roller end of motor and the cloth intlet positioned at guide holder.
Description
Technical field
The present invention relates to sewing machine, and in particular to the break wire device of sewing machine.
Background technology
Cloth raw material for making clothing has some cloth to be continuously spliced, and stitching portion typically sutures shape by the end of a thread
Into, before clothing processing, the end of a thread of cloth stitching portion need to be cut off, traditional use is broken manually, but broken string efficiency is low manually,
Have a strong impact on the efficient production of enterprise.
The content of the invention
Regarding to the issue above, the invention provides the break wire device of sewing machine, it can solve existing manual broken string efficiency
The technical problem that low, influence enterprise efficiently produces.
Its technical scheme is such, and it includes support, guide holder, cutting mechanism and cloth stepping mechanism；The guiding
The upper surface of seat is plane；The cutting mechanism includes cylinder, cylinder block, cutting knife, Cutter apron, and the cylinder block is fixed on described
On support, the cylinder is fixed on the cylinder block, and the Cutter apron is fixed on the piston rod end of the cylinder, described to cut
Knife is fixed on the top of the cloth outlet on the Cutter apron and positioned at the guide holder；The cloth stepping mechanism includes stepping
Motor, motor cabinet and directive wheel, the motor cabinet are fixed on the support, and the stepper motor is fixed on the motor cabinet
On, the directive wheel is fixed on the top of the roller end of the motor and the cloth intlet positioned at the guide holder.
Further, the support includes crossbeam, and the front side wall of the crossbeam is provided with the gas set along cloth direction of advance
Cylinder gathering sill, the head of the first bolt is mounted in cylinder guidance groove and can be slided along the cylinder guidance groove, the first bolt
Screw rod stretch out cylinder guidance groove after be fixedly connected with cylinder block.
Further, the support includes crossbeam, and the lower wall of the crossbeam is provided with the electricity set along cloth direction of advance
Machine gathering sill, the head of the second bolt is mounted in motor gathering sill and can be slided along the motor gathering sill, the second bolt
Screw rod stretch out motor gathering sill after be fixedly connected with motor cabinet.
Further, the cylinder is fixed in the supporting plate of cylinder block, the supporting plate of the cylinder block be provided with against
The locating dowel of the cylinder body upper end of the cylinder.
Further, the stepper motor is fixed in the supporting plate of motor cabinet by the 3rd bolt, the motor cabinet
Supporting plate is provided with the mounting hole coordinated with the rotating shaft of the 3rd bolt, the stepper motor.
The break wire device of sewing machine of the invention, it includes support, guide holder, cutting mechanism and cloth stepping mechanism, cloth
Entered by the cloth intlet of guide holder, and in the presence of stepping mechanism is gone out, be continuously fed forward, when the stitching portion of adjacent cloth
When being delivered to cutting knife lower section, stepper motor stops, and cutting knife falls, and to cut off the end of a thread of stitching portion, cutting knife rises, stepper motor after
Continuous to start, drive cloth to advance, its simple structure is easy to operate, it is possible to increase broken string efficiency, and then ensures that enterprise efficiently gives birth to
Produce.
Brief description of the drawings
Fig. 1 is the structural representation at visual angle of the invention.
Fig. 2 is the structural representation at another visual angle of the invention.
Fig. 3 is the side structure schematic view of crossbeam of the invention.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, it includes support 1, guide holder 4, cutting mechanism 2 and cloth stepping mechanism 3；It is oriented to
The upper surface 41 of seat 4 is plane, and cutting mechanism 2 includes cylinder 21, cylinder block 22, cutting knife 24, Cutter apron 23, and cylinder block 22 is fixed
In on support 1, cylinder 21 is fixed on cylinder block 22, and Cutter apron 23 is fixed on the piston rod end of cylinder, and cutting knife 24 is fixed on
The top of the cloth outlet on Cutter apron 23 and positioned at guide holder 4；Cloth stepping mechanism 3 includes stepper motor 31, the and of motor cabinet 32
Directive wheel 33, motor cabinet 32 is fixed on support 1, and stepper motor 31 is fixed on motor cabinet 32, and directive wheel 33 is fixed on motor
Roller end and the cloth intlet positioned at guide holder 4 top, stepper motor, cylinder connection PLC.
Support 1 includes crossbeam 11, and crossbeam 11 is set in parallel in the top of guide holder 4, and the front side wall of crossbeam 11 is provided with along cloth
The cylinder guidance groove 111 that direction of advance is set, cylinder block includes fixed plate 221, the supporting plate being vertically connected in fixed plate
222, motor cabinet includes fixed plate 322 and the supporting plate 321 being vertically connected in fixed plate；The head of the first bolt is mounted
Can slide in cylinder guidance groove 111 and along cylinder guidance groove 111, the screw rod of the first bolt stretch out after cylinder guidance groove 111 with gas
The fixed plate 221 of cylinder seat is fixedly connected；The lower wall of crossbeam 11 is provided with the motor gathering sill 112 set along cloth direction of advance,
The head of the second bolt is mounted in motor gathering sill 112 and can be slided along motor gathering sill 112, the screw rod of the second bolt
It is fixedly connected with the fixed plate 322 of motor cabinet after stretching out motor gathering sill 112, is easy to regulation cutting mechanism, cloth stepping mechanism
Relative position, it is ensured that the conveyance tension of cloth and the stability of cutting.
The notch both sides of cylinder guidance groove 111 are provided with the limiting section 113 of inside projection, and limiting section 113 is against the first bolt
Head prevent bolt from departing from, reach spacing purpose, the structure of motor gathering sill is identical with the structure of cylinder guidance groove.
Cylinder is fixed in the supporting plate 222 of cylinder block, and the supporting plate of cylinder block 22 is provided with against on the cylinder body of cylinder
The locating dowel at end.
Stepper motor 31 is fixed in the supporting plate 321 of motor cabinet by the 3rd bolt, is set in the supporting plate of motor cabinet 32
Have the mounting hole coordinated with the rotating shaft of the 3rd bolt, stepper motor 31, be easy to adjust the height of directive wheel 33, it is ensured that directive wheel with
The frictional force of cloth.
Formation plate 5 and another group of cloth stepping mechanism are also provided with above the cloth outlet of guide holder 4（Do not show in figure
Go out）, formation plate 5, another group of cloth stepping mechanism, cutting mechanism set gradually, and facilitates ensuring that cloth is continuously advanced, cuts.
Claims (5)
1. the break wire device of sewing machine, it includes support, guide holder, cutting mechanism and cloth stepping mechanism；The guide holder
Upper surface is plane；The cutting mechanism includes cylinder, cylinder block, cutting knife, Cutter apron, and the cylinder block is fixed on the support
On, the cylinder is fixed on the cylinder block, and the Cutter apron is fixed on the piston rod end of the cylinder, and the cutting knife is consolidated
Due to the top of the cloth outlet on the Cutter apron and positioned at the guide holder；The cloth stepping mechanism include stepper motor,
Motor cabinet and directive wheel, the motor cabinet are fixed on the support, and the stepper motor is fixed on the motor cabinet, described
Directive wheel is fixed on the top of the roller end of the motor and the cloth intlet positioned at the guide holder.
2. the break wire device of sewing machine according to claim 1, it is characterised in that：The support includes crossbeam, the horizontal stroke
The front side wall of beam is provided with the cylinder guidance groove set along cloth direction of advance, and the head of the first bolt is mounted in cylinder guidance
Groove can simultaneously be slided along the cylinder guidance groove, and the screw rod of the first bolt is fixedly connected after stretching out cylinder guidance groove with cylinder block.
3. the break wire device of sewing machine according to claim 2, it is characterised in that：The cylinder is fixed on the branch of cylinder block
On fagging, the supporting plate of the cylinder block is provided with the locating dowel against the cylinder body upper end of the cylinder.
4. the break wire device of sewing machine according to claim 1, it is characterised in that：The support includes crossbeam, the horizontal stroke
The lower wall of beam is provided with the motor gathering sill set along cloth direction of advance, and the head of the second bolt is mounted and is oriented in motor
Groove can simultaneously be slided along the motor gathering sill, and the screw rod of the second bolt is fixedly connected after stretching out motor gathering sill with motor cabinet.
5. the break wire device of sewing machine according to claim 4, it is characterised in that：The stepper motor passes through the 3rd bolt
It is fixed in the supporting plate of motor cabinet, the supporting plate of the motor cabinet is provided with and the 3rd bolt, the stepper motor
The mounting hole that rotating shaft coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077164.XA CN106757850A (en) | 2016-11-30 | 2016-11-30 | The break wire device of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077164.XA CN106757850A (en) | 2016-11-30 | 2016-11-30 | The break wire device of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106757850A true CN106757850A (en) | 2017-05-31 |
Family
ID=58897970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611077164.XA Withdrawn CN106757850A (en) | 2016-11-30 | 2016-11-30 | The break wire device of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106757850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997275A (en) * | 2017-12-30 | 2018-05-08 | 申洲针织（安徽）有限公司 | A kind of full-automatic cutting needle suspender belt split unit |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847097A (en) * | 1973-03-20 | 1974-11-12 | Pfaff Ind Masch | Device for making braid openings in cutout pieces of garments |
| WO2002063088A1 (en) * | 2001-02-06 | 2002-08-15 | Loliva, Giuseppe | Automatic sewing machine and procedure to apply the lining to trousers waistbands |
| CN102605562A (en) * | 2011-01-24 | 2012-07-25 | 尤文聘 | Full-automatic shoulder belt sewing machine |
| CN103015056A (en) * | 2011-09-27 | 2013-04-03 | 上海贵衣缝纫设备有限公司 | Full-automatic elastic band seamer |
| CN103696153A (en) * | 2013-12-24 | 2014-04-02 | 宁波舒普机电科技有限公司 | Ribbon loom |
| CN105155143A (en) * | 2015-07-29 | 2015-12-16 | 苏州市众禾缝纫科技有限公司 | Intelligent cloth-cutting device of sewing machine and control method |
| CN105383984A (en) * | 2015-12-07 | 2016-03-09 | 苏州布舞佳乡纺织科技有限公司 | Adjustable textile winding device |
| CN105525450A (en) * | 2016-01-25 | 2016-04-27 | 远东服装（苏州）有限公司 | Feeding device for sewing and stitching device |
| CN206359752U (en) * | 2016-11-30 | 2017-07-28 | 无锡明珠增压器制造有限公司 | A kind of break wire device of sewing machine |
-
2016
- 2016-11-30 CN CN201611077164.XA patent/CN106757850A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847097A (en) * | 1973-03-20 | 1974-11-12 | Pfaff Ind Masch | Device for making braid openings in cutout pieces of garments |
| WO2002063088A1 (en) * | 2001-02-06 | 2002-08-15 | Loliva, Giuseppe | Automatic sewing machine and procedure to apply the lining to trousers waistbands |
| CN102605562A (en) * | 2011-01-24 | 2012-07-25 | 尤文聘 | Full-automatic shoulder belt sewing machine |
| CN103015056A (en) * | 2011-09-27 | 2013-04-03 | 上海贵衣缝纫设备有限公司 | Full-automatic elastic band seamer |
| CN103696153A (en) * | 2013-12-24 | 2014-04-02 | 宁波舒普机电科技有限公司 | Ribbon loom |
| CN105155143A (en) * | 2015-07-29 | 2015-12-16 | 苏州市众禾缝纫科技有限公司 | Intelligent cloth-cutting device of sewing machine and control method |
| CN105383984A (en) * | 2015-12-07 | 2016-03-09 | 苏州布舞佳乡纺织科技有限公司 | Adjustable textile winding device |
| CN105525450A (en) * | 2016-01-25 | 2016-04-27 | 远东服装（苏州）有限公司 | Feeding device for sewing and stitching device |
| CN206359752U (en) * | 2016-11-30 | 2017-07-28 | 无锡明珠增压器制造有限公司 | A kind of break wire device of sewing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997275A (en) * | 2017-12-30 | 2018-05-08 | 申洲针织（安徽）有限公司 | A kind of full-automatic cutting needle suspender belt split unit |
| CN107997275B (en) * | 2017-12-30 | 2024-03-29 | 申洲针织（安徽）有限公司 | Full-automatic triangular needle suspender amalgamation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |