CN108330614A - Integral computer tugboat - Google Patents
Integral computer tugboat Download PDFInfo
- Publication number
- CN108330614A CN108330614A CN201711343422.9A CN201711343422A CN108330614A CN 108330614 A CN108330614 A CN 108330614A CN 201711343422 A CN201711343422 A CN 201711343422A CN 108330614 A CN108330614 A CN 108330614A
- Authority
- CN
- China
- Prior art keywords
- sewing
- idler wheel
- presser feet
- roller mount
- tugboat
- 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
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/10—Work-feeding means with rotary circular feed members
- D05B27/18—Feed cups
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to a kind of integral computer tugboats, including idler wheel (6), roller mount (7), presser feet (8) and spring (10), roller mount (7) is fixed on sewing-machine foot bar (9) bottom, idler wheel (6) is inserted on the roller shaft on the left of roller mount (7), presser feet (8) is inserted into the square hole on right side of roller mount (7) from bottom to top, spring (10) is sleeved in presser feet (8) square shaft, make presser feet (8) that there are two kinds of elastic force of sewing machine itself and spring (10), the pressure of idler wheel (6) comes from sewing-machine foot bar (9).The integral computer tugboat of the present invention is applied in existing sewing machine structure, compact-sized, easy for installation, is suitble to the installation requirements of various sewing machines, can significantly improve the quality and production efficiency of product, highly practical.
Description
Technical field
The invention belongs to sewing device fields, and in particular to integral computer tugboat.
Background technology
Tugboat is an ancillary equipment in sewing machine, is assemblied in sewing machine rear, and cloth is dragged during clothing sewing
Material quickly movement, can improve production efficiency and the quality of sewing during sewing, especially sew process in tatting class product
In it is essential.Currently on the market based on mechanical tugboat, mechanical tugboat low precision is complicated, and when use must periodically add
Add lubricating oil, be easy oil leak, pollutes cloth.For some other electronics tugboat using pneumatic lifting, noise is big, complicated, lifting
The lifting of device and sewing machine repeats.Both the above tugboat there is a problem of common, and tugboat is too far apart from presser feet, be originated in sewing
Stage, tugboat are unable to mop over long distances, and when the shorter cloth of sewing length, effect is greatly reduced.
Invention content
The purpose of the present invention is：The present invention proposes a kind of integral computer tugboat, and original independent roller structure is designed as
With the integral structure of sewing-machine foot bar, structure design simplifies, and significantly reduces tugboat at a distance from presser feet.
In view of the above problem of the prior art, according to one aspect of the present disclosure, the present invention uses following technology
Scheme：
Integral computer tugboat, including idler wheel 6, roller mount 7, presser feet 8 and spring 10；
Wherein, roller mount 7 is fixed on 9 bottom of sewing-machine foot bar, and idler wheel 6 is inserted on the roller shaft in 7 left side of roller mount, pressure
Foot 8 is inserted into the square hole on right side of roller mount 7 from bottom to top, and spring 10 is sleeved in 8 square shaft of presser feet, and presser feet 8 is made to have sewing
The pressure of two kinds of elastic force of machine itself and spring 10, idler wheel 6 comes from sewing-machine foot bar 9.
It is characterized in that, the power of stepper motor 3 is passed to idler wheel 6 by the universal shaft 5 of sewing machine 1, idler wheel 6 is made to draw cloth
Material moves forward, and the angle and length of universal shaft 5 are adjustable.
Advantageous effect：
The integral computer tugboat of the present invention is applied in existing sewing machine structure, compact-sized, easy for installation, is suitble to
The installation requirements of various sewing machines can significantly improve the quality and production efficiency of product, highly practical.
Description of the drawings
Fig. 1 is integral type computer tugboat installation diagram
Fig. 2 is integral type computer tugboat structure chart
Fig. 3 is sewing machine side view after the installation of integral type computer tugboat
Specific implementation mode
The present invention is described in further detail with reference to embodiment, embodiments of the present invention are not limited thereto.
The integral computer tugboat of the present invention, including idler wheel 6, roller mount 7, presser feet 8 and spring 10, as shown in Fig. 2, it is pacified
It fills effect and operation principle is as shown in Figure 1.
In Fig. 1,1 is sewing machine, and encoder 2 is connected on machine spindle, is operated with sewing machine synchronous, can position sewing
Initial position.Holder 4 is fixed on sewing machine fuselage, and one is formed in sewing machine, can synchronize overturning, facilitates repair.Stepping electricity
Machine 3 is fixed on holder 4, and motor is in the sewing machine fuselage back side with holder, avoids the operating space of sewing machine, user is facilitated to grasp
Make.The power of stepper motor 3 is passed to idler wheel 6 by universal shaft 5, and 6 cloth-traction of idler wheel moves forward, the angle of universal shaft 5 and
Length is adjustable, adapts to various sewing machines.Roller mount 7 is fixed on sewing-machine foot bar 9 and (refers to Fig. 2).Idler wheel 6 is connected to
The left side of roller mount 7, presser feet 8 are connected to the right side (referring to Fig. 3) of roller mount 7, have spring 10 between roller mount 7 and presser feet 8, make
Presser feet 8 has independent pressure, the pressure of idler wheel 6 to come from sewing-machine foot bar 9.It can independently be adjusted as needed during sewing
The pressure of whole idler wheel or presser feet, reaches optimum efficiency.
Claims (2)
1. integral computer tugboat, including idler wheel (6), roller mount (7), presser feet (8) and spring (10)；
Wherein, roller mount (7) is fixed on sewing-machine foot bar (9) bottom, and idler wheel (6) is inserted into the roller shaft on the left of roller mount (7)
On, presser feet (8) is inserted into the square hole on right side of roller mount (7) from bottom to top, and spring (10) is sleeved in presser feet (8) square shaft, is made
There are presser feet (8) two kinds of elastic force of sewing machine itself and spring (10), the pressure of idler wheel (6) to come from sewing-machine foot bar (9).
2. integral computer tugboat as described in claim 1, which is characterized in that the universal shaft (5) of sewing machine (1) is electric by stepping
The power of machine (3) passes to idler wheel (6), so that idler wheel (6) cloth-traction is moved forward, the angle and length of universal shaft (5)
It adjusts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343422.9A CN108330614A (en) | 2017-12-14 | 2017-12-14 | Integral computer tugboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343422.9A CN108330614A (en) | 2017-12-14 | 2017-12-14 | Integral computer tugboat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108330614A true CN108330614A (en) | 2018-07-27 |
Family
ID=62921932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711343422.9A Pending CN108330614A (en) | 2017-12-14 | 2017-12-14 | Integral computer tugboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108330614A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950891A (en) * | 2018-08-15 | 2018-12-07 | 常州智谷机电科技有限公司 | Tug device |
| CN109267249A (en) * | 2018-11-08 | 2019-01-25 | 西安文理学院 | A kind of electric sewer device based on machine vision |
| CN115161893A (en) * | 2022-08-12 | 2022-10-11 | 卡拉库立传动科技(台州)有限公司 | Tugboat device of sewing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2762064B2 (en) * | 1995-12-12 | 1998-06-04 | 洋 古舘 | sewing machine |
| CN103352332A (en) * | 2013-06-26 | 2013-10-16 | 西安标准工业股份有限公司 | Electronic back-pulling mechanism |
| CN203333976U (en) * | 2013-06-26 | 2013-12-11 | 西安标准工业股份有限公司 | Pressure foot and cloth pulling wheel combined mechanism with inner pressing rod and outer pressing rod |
| CN203668634U (en) * | 2013-12-31 | 2014-06-25 | 西安标准工业股份有限公司 | Template sewing machine |
| CN103668811B (en) * | 2013-12-31 | 2016-05-04 | 浙江上工宝石缝纫科技有限公司 | A kind of rear tug device of sewing machine |
-
2017
- 2017-12-14 CN CN201711343422.9A patent/CN108330614A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2762064B2 (en) * | 1995-12-12 | 1998-06-04 | 洋 古舘 | sewing machine |
| CN103352332A (en) * | 2013-06-26 | 2013-10-16 | 西安标准工业股份有限公司 | Electronic back-pulling mechanism |
| CN203333976U (en) * | 2013-06-26 | 2013-12-11 | 西安标准工业股份有限公司 | Pressure foot and cloth pulling wheel combined mechanism with inner pressing rod and outer pressing rod |
| CN203668634U (en) * | 2013-12-31 | 2014-06-25 | 西安标准工业股份有限公司 | Template sewing machine |
| CN103668811B (en) * | 2013-12-31 | 2016-05-04 | 浙江上工宝石缝纫科技有限公司 | A kind of rear tug device of sewing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950891A (en) * | 2018-08-15 | 2018-12-07 | 常州智谷机电科技有限公司 | Tug device |
| CN109267249A (en) * | 2018-11-08 | 2019-01-25 | 西安文理学院 | A kind of electric sewer device based on machine vision |
| CN109267249B (en) * | 2018-11-08 | 2020-08-07 | 西安文理学院 | Electric sewing machine device based on machine vision |
| CN115161893A (en) * | 2022-08-12 | 2022-10-11 | 卡拉库立传动科技(台州)有限公司 | Tugboat device of sewing machine |
| CN115161893B (en) * | 2022-08-12 | 2023-09-01 | 卡拉库立传动科技(台州)有限公司 | Tug device of sewing machine |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
|
| RJ01 | Rejection of invention patent application after publication |