CN201952615U - Cloth piece drag mechanism of a sewing machine - Google Patents
Cloth piece drag mechanism of a sewing machine Download PDFInfo
- Publication number
- CN201952615U CN201952615U CN2010206302731U CN201020630273U CN201952615U CN 201952615 U CN201952615 U CN 201952615U CN 2010206302731 U CN2010206302731 U CN 2010206302731U CN 201020630273 U CN201020630273 U CN 201020630273U CN 201952615 U CN201952615 U CN 201952615U
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- CN
- China
- Prior art keywords
- connecting rod
- sewing machine
- workbench
- cylinder
- haulage gear
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- Expired - Fee Related
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Abstract
The utility model relates to a cloth piece drag mechanism of a sewing machine. The mechanism comprises a workbench and a sewing machine suture needle head disposed on the workbench; and is characterized in that: the workbench is provided with two rollers: a roller (A) on the machine bench and a roller (B) under the machine bench; the two rollers cooperate with each other to drag a cloth piece. The cloth piece drag mechanism of a sewing machine can substitute the auxiliary drag effect of the left hand to the stitched cloth; achieves the advantages of simple structure and convenient operation; can increase the production efficiency, and achieves a high using value.
Description
Technical field
The utility model relates to a kind of use in sewing machine cloth sheet haulage gear.
Background technology
When adopting Sewing machines to sew up clothes, usually want left hand to affect the cloth of clothing to assist the stitching discharging of clothes; adopt the right hand to make clothes to be sewed up in order; one hand make in order usually can cause sewing up crooked; influence suture quality; influence production efficiency; therefore, press for a kind of use in sewing machine cloth sheet haulage gear, to replace the traction booster action of left hand.
Summary of the invention
The purpose of this utility model is to provide use in sewing machine cloth sheet haulage gear, and this use in sewing machine cloth sheet haulage gear can replace left hand to sewing up the traction booster action of cloth, and is simple in structure, easy to operate, improves formation efficiency, has great use value.
Use in sewing machine cloth sheet haulage gear of the present utility model, the Sewing machines that comprises workbench and be arranged on the workbench is sewed up syringe needle, it is characterized in that: described workbench is provided with the bottom roll (A) that is positioned at the board bottom side and is positioned at the last cylinder (B) of board top, and two cylinders cooperatively interact in order to affecting cloth.
In order better to realize the utility model, described upward cylinder (B) is the liftable cylinder.The described cylinder (B) of going up is driven by lift drive mechanism, described lift drive mechanism comprises the connecting rod moving up and down that is connected with last cylinder (B) central rotating shaft, described connecting rod perimembranous is arranged with the sleeve pipe of fixedlying connected with body, described connecting rod upper end is provided with roller, be hinged with a fork on the frame of described connecting rod one side, described fork is being provided with in order to withstand roller near a hinged end, so that roller drives the protuberance that connecting rod moves up and down, the upper and lower sides of described protuberance is respectively arranged with arc groove, locatees in order to connecting rod.The hinged place of described fork and frame is provided with reduction torsion spring.
Advantage of the present utility model is: directly solved because of one hand and made cloth to be sewed up in order, caused sewing up crooked problem, liberated left hand, can adopt both hands to make cloth to be sewed up in order, simple in structure, easy to operate, improve formation efficiency, have great use value.
Description of drawings
Fig. 1 is the structural representation of use in sewing machine cloth sheet haulage gear of the present utility model.
Fig. 2 is the lift drive mechanism structural representation.
Among the figure: 1 is workbench; 2 are Sewing machines stitching syringe needle; 3 is cloth; 4 is central rotating shaft; 5 is connecting rod; 6 is roller; 7 is sleeve pipe; 8 is fork; 9 is protuberance; 10 is arc groove; 11 is reduction torsion spring.
The specific embodiment
Below in conjunction with the specific embodiment and accompanying drawing, further set forth the utility model and create.
With reference to the accompanying drawings 1, accompanying drawing is depicted as use in sewing machine cloth sheet haulage gear of the present utility model, the Sewing machines that comprises workbench 1 and be arranged on the workbench is sewed up syringe needle 2, it is characterized in that: described workbench 1 is provided with the bottom roll (A) that is positioned at the board bottom side and is positioned at the last cylinder (B) of board top, and two cylinders cooperatively interact in order to affecting cloth 3.
In order better to realize the utility model, described upward cylinder (B) is the liftable cylinder.The described cylinder (B) of going up is driven by lift drive mechanism, described lift drive mechanism comprises the connecting rod moving up and down 5 that is connected with last cylinder (B) central rotating shaft 4, described connecting rod 5 perimembranous are arranged with the sleeve pipe of fixedlying connected with body, described connecting rod 5 upper ends are provided with roller 6, be hinged with a fork 8 on the frame of described connecting rod 5 one sides, described fork 8 is being provided with in order to withstand roller near a hinged end, so that roller drives the protuberance 9 that connecting rod moves up and down, the upper and lower sides of described protuberance 9 is respectively arranged with arc groove 10, in order to connecting rod 5 location.The hinged place of described fork and frame is provided with reduction torsion spring 11.
The utility model does not limit to above-mentioned preferred forms, and anyone can draw other various forms of product structures under enlightenment of the present utility model.All equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. use in sewing machine cloth sheet haulage gear, the Sewing machines that comprises workbench and be arranged on the workbench is sewed up syringe needle, it is characterized in that: described workbench is provided with the bottom roll (A) that is positioned at the board bottom side and is positioned at the last cylinder (B) of board top, and two cylinders cooperatively interact in order to affecting cloth.
2. use in sewing machine cloth sheet haulage gear according to claim 1 is characterized in that: described upward cylinder (B) is the liftable cylinder.
3. use in sewing machine cloth sheet haulage gear according to claim 2, it is characterized in that: the described cylinder (B) of going up is driven by lift drive mechanism, described lift drive mechanism comprises the connecting rod moving up and down that is connected with last cylinder (B) central rotating shaft, described connecting rod perimembranous is arranged with the sleeve pipe of fixedlying connected with body, described connecting rod upper end is provided with roller, be hinged with a fork on the frame of described connecting rod one side, described fork is being provided with in order to withstand roller near a hinged end, so that roller drives the protuberance that connecting rod moves up and down, the upper and lower sides of described protuberance is respectively arranged with arc groove, locatees in order to connecting rod.
4. use in sewing machine cloth sheet haulage gear according to claim 3, it is characterized in that: the hinged place of described fork and frame is provided with reduction torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302731U CN201952615U (en) | 2010-11-29 | 2010-11-29 | Cloth piece drag mechanism of a sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302731U CN201952615U (en) | 2010-11-29 | 2010-11-29 | Cloth piece drag mechanism of a sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952615U true CN201952615U (en) | 2011-08-31 |
Family
ID=44496736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206302731U Expired - Fee Related CN201952615U (en) | 2010-11-29 | 2010-11-29 | Cloth piece drag mechanism of a sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605564A (en) * | 2012-03-31 | 2012-07-25 | 浙江百惠缝纫机有限公司 | Pulling device of multi-needle quilting machine and presser foot lifting device |
| CN107740229A (en) * | 2017-11-27 | 2018-02-27 | 石柱土家族自治县西琴伞业有限公司 | Flatcar sewing machine umbrella cloth draw-gear |
-
2010
- 2010-11-29 CN CN2010206302731U patent/CN201952615U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605564A (en) * | 2012-03-31 | 2012-07-25 | 浙江百惠缝纫机有限公司 | Pulling device of multi-needle quilting machine and presser foot lifting device |
| CN102605564B (en) * | 2012-03-31 | 2014-01-08 | 浙江百惠缝纫机有限公司 | Pulling device of multi-needle quilting machine and presser foot lifting device |
| CN107740229A (en) * | 2017-11-27 | 2018-02-27 | 石柱土家族自治县西琴伞业有限公司 | Flatcar sewing machine umbrella cloth draw-gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20111129 |