CN108950892A - A kind of cloth conveying device for sewing machine - Google Patents
A kind of cloth conveying device for sewing machine Download PDFInfo
- Publication number
- CN108950892A CN108950892A CN201811154157.4A CN201811154157A CN108950892A CN 108950892 A CN108950892 A CN 108950892A CN 201811154157 A CN201811154157 A CN 201811154157A CN 108950892 A CN108950892 A CN 108950892A
- Authority
- CN
- China
- Prior art keywords
- guide roll
- fabric guide
- cloth
- sewing machine
- fixedly connected
- 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- Withdrawn
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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
- D05B27/185—Guides or supports for the work presented to the feed cups, e.g. uncurling guides
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to a kind of cloth conveying devices for sewing machine, including operating platform, the operating platform top center is fixedly connected with sewing machine main body, tensioned case is fixedly connected on the right side of the operating platform, the first telescopic rod is fixedly connected at the top of the tension box cavity, first telescopic rod bottom end is fixedly connected with pressure plate, the pressure plate two sides of the bottom are connected with compression fabric guide roll by connecting rod, fixed fabric guide roll is provided with below the compression fabric guide roll, the fixed fabric guide roll two sides are fixedly connected with tension chamber interior wall, the second telescopic rod is provided on the right side of first telescopic rod, second telescopic rod bottom end is connected with movable plate, the movable plate two sides of the bottom connect tensioned fabric guide roll by connecting rod, it is fixedly connected on the left of the operating platform and receives cloth case, the structure driving cloth squeezed using double roller carries out feeding, It solves the harm that the hand steered cloth advance of operator occurs, the working efficiency of sewing machine can be improved, reduce production cost.
Description
Technical field
The present invention relates to a kind of cloth conveying devices for sewing machine, belong to technical field of sewing machines.
Background technique
Sewing machine is formed one or more stitchings on sewing, is made one or more layers seam with one or more sewing thread
The machine that material interweaves or unites by a seam；Fabrics and leather, plastics, the paper such as function of sewing sewing cotton, fiber crops, silk, hair, staple fibre
Equal products, the stitching neat appearance stitched out, it is smooth securely, sewing velocity is fast, uses simplicity；And hand push is derived with it and embroiders computer
The art forms such as embroidery；The classification of sewing machine can be divided into domestic sewing machine, industrial sewing machines and position according to the purposes of sewing machine
In service trade's sewing machine between the two；Be fitted with feed dog in existing sewing machine, effect be to cloth into
Driving cloth is rotated toward the direction while row sewing, however this traditional feed dog is after wear, cannot
It is enough accurately to work with the work of syringe needle, it is easy to there are quality problems, and it is this send not tooth can not carry out it is past
Multiple movement, needs manual actuation cloth to work, inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of cloth conveying device for sewing machine, by setting compress fabric guide roll with
Fixed fabric guide roll, cloth are squeezed when transmitting, and are allow cloth by keeping smooth when operating platform, are passed through setting tension
Fabric guide roll applies certain pressure to cloth, and cloth is made to have certain tension in sewing, avoids fold occur when sewing, together
Groove and selvage guide baffle on Shi Zhangli fabric guide roll play position-limiting action to cloth, avoid cloth appearance position in transmission inclined
Difference is passed through cloth between active fabric guide roll and driven fabric guide roll by setting active fabric guide roll and driven fabric guide roll, can be right
Cloth applies pulling force, allow cloth at the uniform velocity by sewing machine main body, guarantee the accuracy of sewing, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of cloth conveying device for sewing machine, including operating platform, the operating platform top center are fixedly connected with
Sewing machine main body, the operating platform right side are fixedly connected with tensioned case, are fixedly connected with first at the top of the tension box cavity
Telescopic rod, first telescopic rod bottom end are fixedly connected with pressure plate, and the pressure plate two sides of the bottom are connected with by connecting rod
Fabric guide roll is compressed, fixed fabric guide roll, the fixed fabric guide roll two sides and tension chamber interior wall are provided with below the compression fabric guide roll
It is fixedly connected, is provided with the second telescopic rod on the right side of first telescopic rod, second telescopic rod bottom end is connected with movable plate, institute
It states movable plate two sides of the bottom and tensioned fabric guide roll is connected by connecting rod, be fixedly connected on the left of the operating platform and receive cloth case,
The receipts cloth box cavity, which is fixed by the connecting rod, is connected with active fabric guide roll, driven fabric guide roll, the driven fabric guide roll setting with
Above active fabric guide roll.
Further, selvage guide baffle is provided on the operating platform.
Further, the fixed fabric guide roll, the height of active fabric guide roll are identical as operating platform height.
Further, first telescopic rod, the second telescopic rod inner cavity are provided with holddown spring.
Further, the setting of tension fabric guide roll outer surface is fluted, and the width of the width of the groove and cloth
Match.
Further, receipts cloth box cavity bottom is fixedly installed with motor, and the motor output shaft passes through belt and master
Dynamic fabric guide roll transmission connection
The beneficial effects of the present invention are: a kind of cloth conveying device for sewing machine according to the present invention, is pressed by setting
Tight fabric guide roll and fixed fabric guide roll, cloth are squeezed when transmitting, and are allow cloth by keeping smooth when operating platform, are led to
Setting tension fabric guide roll is crossed, applies certain pressure to cloth, cloth is made to have certain tension in sewing, avoids going out when sewing
Existing fold, while the groove on tension fabric guide roll and selvage guide baffle play position-limiting action to cloth, and cloth is avoided to go out in transmission
Existing position deviation, by setting active fabric guide roll and driven fabric guide roll, by cloth by active fabric guide roll and driven fabric guide roll it
Between, pulling force can be applied to cloth, allow cloth at the uniform velocity by sewing machine main body, guarantee the accuracy of sewing, using double
The structure driving cloth that roller squeezes carries out feeding, solves the harm that the hand steered cloth advance of operator occurs, seam can be improved
It threads the working efficiency of machine, reduces production cost.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with tool of the invention
Body embodiment is used to explain the present invention together, is not construed as limiting the invention.
Fig. 1 is a kind of overall structure diagram of the cloth conveying device for sewing machine of the present invention；
Fig. 2 is a kind of tension box structure schematic diagram of the cloth conveying device for sewing machine of the present invention；
Fig. 3 is a kind of receipts cloth box structure schematic diagram of the cloth conveying device for sewing machine of the present invention；
Figure label: 1, operating platform；2, sewing machine main body；3, tension case；4, the first telescopic rod；5, pressure plate；6, it compresses and leads
Cloth rewinder roll；7, fixed fabric guide roll；8, the second telescopic rod；9, movable plate；10, tension fabric guide roll；11, cloth case is received；12, active selvage guide
Roller；13, driven fabric guide roll；14, selvage guide baffle；15, holddown spring；16, groove；17, motor；18, belt.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of technical solution:
A kind of cloth conveying device for sewing machine, including operating platform 1,1 top center of operating platform are fixedly connected
There is sewing machine main body 2, tensioned case 3 is fixedly connected on the right side of the operating platform 1,3 inner cavity top of tension case is fixedly connected
There is the first telescopic rod 4,4 bottom end of the first telescopic rod is fixedly connected with pressure plate 5, and 5 two sides of the bottom of pressure plate pass through company
Extension bar, which is connected with, compresses fabric guide roll 6, is provided with fixed fabric guide roll 7,7 liang of the fixed fabric guide roll below the compression fabric guide roll 6
Side is fixedly connected with 3 inner wall of tension case, and cloth is squeezed when transmitting, and allows cloth by keeping flat when operating platform 1
It is whole, the second telescopic rod 8 is provided on the right side of first telescopic rod 4,8 bottom end of the second telescopic rod is connected with movable plate 9, described
9 two sides of the bottom of movable plate connect tensioned fabric guide roll 10 by connecting rod, apply certain pressure to cloth, are sewing cloth
When have certain tension, avoid fold occur when sewing, while the groove 16 on tension fabric guide roll 10 and selvage guide baffle 14 are to cloth
Material plays position-limiting action, avoids cloth appearance position deviation in transmission, is fixedly connected on the left of the operating platform 1 and receives cloth case
11,11 inner cavity of receipts cloth case, which is fixed by the connecting rod, is connected with active fabric guide roll 12, driven fabric guide roll 13, the driven selvage guide
The setting of roller 13 passes through between active fabric guide roll 12 and driven fabric guide roll 13 with 12 top of active fabric guide roll, cloth, can be to cloth
Apply pulling force, allow cloth at the uniform velocity by sewing machine main body 2, guarantee the accuracy of sewing.
More specifically, it is provided with selvage guide baffle 14 on the operating platform 1, cloth is avoided to go out position when sewing transmission
Existing deviation, the fixed fabric guide roll 7, the height of active fabric guide roll 12 are identical as 1 height of operating platform, guarantee cloth in transmission
Keep smooth, convenient to sew to it, first telescopic rod 4,8 inner cavity of the second telescopic rod are provided with holddown spring 15,
Apply certain pressure to cloth, makes it have certain tension, 10 outer surface of the tension fabric guide roll setting fluted 16, and
The width of the groove 16 and the width of cloth match, and 11 intracavity bottom of receipts cloth case is fixedly installed with motor 17, described
17 output shaft of motor is sequentially connected by belt 18 and active fabric guide roll 12, convenient for controlling it, makes active fabric guide roll 12
Rotating with Uniform improves the accuracy of sewing so that cloth can at the uniform velocity pass through sewing machine main body 2.
Working principle of the present invention: it compresses fabric guide roll 6 and is squeezed with fixed fabric guide roll 7 when cloth transmits, cloth is made to exist
By that can keep smooth when operating platform 1, tension fabric guide roll 10 applies certain pressure to cloth, there is cloth in sewing
Certain tension avoids fold occur when sewing, while the groove 16 on tension fabric guide roll 10 and selvage guide baffle 14 play cloth
To position-limiting action, cloth appearance position deviation when sewing transmission is avoided, cloth is passed through into active fabric guide roll 12 and driven selvage guide
Between roller 13, pulling force can be applied to cloth, allow cloth at the uniform velocity by sewing machine main body 2, guarantee the accuracy of sewing.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist
Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.
Claims (6)
1. a kind of cloth conveying device for sewing machine, including operating platform (1), it is characterised in that: the operating platform (1)
Top center is fixedly connected with sewing machine main body (2), is fixedly connected tensioned case (3) on the right side of the operating platform (1), described
Power case (3) inner cavity top is fixedly connected with the first telescopic rod (4), and the first telescopic rod (4) bottom end is fixedly connected with pressure plate
(5), pressure plate (5) two sides of the bottom are connected with by connecting rod and compress fabric guide roll (6), below the compression fabric guide roll (6)
It is provided with fixed fabric guide roll (7), fixed fabric guide roll (7) two sides are fixedly connected with tension case (3) inner wall, and described first is flexible
It is provided with the second telescopic rod (8) on the right side of bar (4), the second telescopic rod (8) bottom end is connected with movable plate (9), the movable plate
(9) two sides of the bottom are connected tensioned fabric guide roll (10) by connecting rod, are fixedly connected on the left of the operating platform (1) and are received cloth case
(11), receipts cloth case (11) inner cavity, which is fixed by the connecting rod, is connected with active fabric guide roll (12), driven fabric guide roll (13), described
Driven fabric guide roll (13) setting and active fabric guide roll (12) top.
2. a kind of cloth conveying device for sewing machine according to claim 1, it is characterised in that: the operating platform
(1) selvage guide baffle (14) are provided on.
3. a kind of cloth conveying device for sewing machine according to claim 1, it is characterised in that: the fixed selvage guide
Roller (7), the height of active fabric guide roll (12) are identical as operating platform (1) height.
4. a kind of cloth conveying device for sewing machine according to claim 1, it is characterised in that: described first is flexible
Bar (4), the second telescopic rod (8) inner cavity are provided with holddown spring (15).
5. a kind of cloth conveying device for sewing machine according to claim 1, it is characterised in that: the tension selvage guide
Fluted (16) are arranged in roller (10) outer surface, and the width of the groove (16) and the width of cloth match.
6. a kind of cloth conveying device for sewing machine according to claim 1, it is characterised in that: the receipts cloth case
(11) intracavity bottom is fixedly installed with motor (17), and motor (17) output shaft passes through belt (18) and active fabric guide roll (12)
Transmission connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154157.4A CN108950892A (en) | 2018-09-30 | 2018-09-30 | A kind of cloth conveying device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154157.4A CN108950892A (en) | 2018-09-30 | 2018-09-30 | A kind of cloth conveying device for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108950892A true CN108950892A (en) | 2018-12-07 |
Family
ID=64472702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811154157.4A Withdrawn CN108950892A (en) | 2018-09-30 | 2018-09-30 | A kind of cloth conveying device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108950892A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989183A (en) * | 2019-03-25 | 2019-07-09 | 江苏鼎诺机电有限公司 | A kind of cotton-wadded quilt Wrapping apparatus |
| CN110499589A (en) * | 2019-08-27 | 2019-11-26 | 桐乡市麦西微服饰有限公司 | A kind of clothes processing circle lock machine |
| CN110983641A (en) * | 2019-11-26 | 2020-04-10 | 湖州丝利来纺织股份有限公司 | Automatic stitching device for sides of curtain cloth |
| CN111850844A (en) * | 2020-07-21 | 2020-10-30 | 陈晓瑜 | Cloth feeding adjusting system for sewing machine |
| CN112877919A (en) * | 2021-01-14 | 2021-06-01 | 浙江中星制针股份有限公司 | Multi-needle flat type chain stitch sewing machine |
| CN113089191A (en) * | 2021-03-16 | 2021-07-09 | 临海市叙繇家具科技有限公司 | Cloth feeding device for sewing machine and using method thereof |
| WO2022109980A1 (en) * | 2020-11-24 | 2022-06-02 | 苏州锴诚缝制设备有限公司 | Automatic material feeding device for sewing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4785752A (en) * | 1986-08-29 | 1988-11-22 | Ikeda Bussan Co., Ltd. | Material feeder of sewing machine |
| CN203944482U (en) * | 2014-05-21 | 2014-11-19 | 天津天服三悦服装有限责任公司 | Regular wave line sewing machine for a kind of flat seam machine |
| CN206085988U (en) * | 2016-08-30 | 2017-04-12 | 贵州凯吉通医药包装机械有限公司 | Two -sided ink recorder of beating of area body |
| CN106757811A (en) * | 2016-12-24 | 2017-05-31 | 天津市善文玻璃纤维制品有限公司 | A kind of quilter feeding stitching devices |
| CN206768370U (en) * | 2017-03-21 | 2017-12-19 | 广东中康织绣科技有限公司 | A kind of multilayer cloth merges sewing structure |
| CN206902389U (en) * | 2017-04-18 | 2018-01-19 | 安徽振达刷业有限公司 | A kind of hairbrush emery cloth strip automatic sewing blanking apparatus |
-
2018
- 2018-09-30 CN CN201811154157.4A patent/CN108950892A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4785752A (en) * | 1986-08-29 | 1988-11-22 | Ikeda Bussan Co., Ltd. | Material feeder of sewing machine |
| CN203944482U (en) * | 2014-05-21 | 2014-11-19 | 天津天服三悦服装有限责任公司 | Regular wave line sewing machine for a kind of flat seam machine |
| CN206085988U (en) * | 2016-08-30 | 2017-04-12 | 贵州凯吉通医药包装机械有限公司 | Two -sided ink recorder of beating of area body |
| CN106757811A (en) * | 2016-12-24 | 2017-05-31 | 天津市善文玻璃纤维制品有限公司 | A kind of quilter feeding stitching devices |
| CN206768370U (en) * | 2017-03-21 | 2017-12-19 | 广东中康织绣科技有限公司 | A kind of multilayer cloth merges sewing structure |
| CN206902389U (en) * | 2017-04-18 | 2018-01-19 | 安徽振达刷业有限公司 | A kind of hairbrush emery cloth strip automatic sewing blanking apparatus |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989183A (en) * | 2019-03-25 | 2019-07-09 | 江苏鼎诺机电有限公司 | A kind of cotton-wadded quilt Wrapping apparatus |
| CN109989183B (en) * | 2019-03-25 | 2021-02-09 | 江苏鼎诺机电有限公司 | Cotton quilt edge covering device |
| CN110499589A (en) * | 2019-08-27 | 2019-11-26 | 桐乡市麦西微服饰有限公司 | A kind of clothes processing circle lock machine |
| CN110983641A (en) * | 2019-11-26 | 2020-04-10 | 湖州丝利来纺织股份有限公司 | Automatic stitching device for sides of curtain cloth |
| CN111850844A (en) * | 2020-07-21 | 2020-10-30 | 陈晓瑜 | Cloth feeding adjusting system for sewing machine |
| CN111850844B (en) * | 2020-07-21 | 2022-01-18 | 东阳市三立针织服装有限公司 | Cloth feeding adjusting system for sewing machine |
| WO2022109980A1 (en) * | 2020-11-24 | 2022-06-02 | 苏州锴诚缝制设备有限公司 | Automatic material feeding device for sewing machine |
| CN112877919A (en) * | 2021-01-14 | 2021-06-01 | 浙江中星制针股份有限公司 | Multi-needle flat type chain stitch sewing machine |
| CN113089191A (en) * | 2021-03-16 | 2021-07-09 | 临海市叙繇家具科技有限公司 | Cloth feeding device for sewing machine and using method thereof |
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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 |
Application publication date: 20181207 |
|
| WW01 | Invention patent application withdrawn after publication |