CN102828352A - Feeding oscillating bar seat for industrial sewing machine - Google Patents
Feeding oscillating bar seat for industrial sewing machine Download PDFInfo
- Publication number
- CN102828352A CN102828352A CN2012103069279A CN201210306927A CN102828352A CN 102828352 A CN102828352 A CN 102828352A CN 2012103069279 A CN2012103069279 A CN 2012103069279A CN 201210306927 A CN201210306927 A CN 201210306927A CN 102828352 A CN102828352 A CN 102828352A
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- CN
- China
- Prior art keywords
- bar seat
- pole socket
- shaft hole
- lower shaft
- feeding
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to a feeding oscillating bar seat for an industrial sewing machine, and belongs to the field of machinery. The feeding oscillating bar seat comprises a front bar seat (1) and a rear bar seat (2), the front bar seat (1) and the rear bar seat (2) are parallel to each other and are connected with each other by an oscillating shaft lever (3) perpendicular to the front bar seat (1) and the rear bar seat (2); and the front bar seat (1) is provided with a front bar seat upper shaft hole (4) and a front bar seat lower shaft hole (5), the rear bar seat (2) is provided with a rear bar seat upper shaft hole (6) and a rear bar seat lower shaft hole (7), the oscillating shaft lever (3) is provided with an arc-shaped shaft sleeve (9), and the arc-shaped shaft sleeve (9) corresponds to the front bar seat lower shaft hole (5) and the rear bar seat lower shaft hole (7) and is used for mounting an oscillating shaft. The feeding oscillating bar seat is reasonable in structural design, is firmer, and can be in close contact with the oscillating shaft, and faults caused during feeding are reduced.
Description
Technical field
The present invention relates to a kind of feeding swing rod that is used for industrial sewing machine, belong to mechanical field.
Background technology
At present, feeding swing rod of the prior art can break down when the industrial sewing machine feeding because structure is provided with unreasonablely, and its reason is because the feeding swing rod is not tight with contacting of swinging axle, causes swinging axle loosening, thus generation fault when causing feeding.
Summary of the invention
To above deficiency, the invention provides a kind of feeding swing rod that is used for industrial sewing machine of new structure.
Major technique of the present invention thes contents are as follows:
A kind of feeding swing rod that is used for industrial sewing machine comprises preceding pole socket (1) and back pole socket (2), and said preceding pole socket (1) is parallel with back pole socket (2), through being connected perpendicular to the swing axostylus axostyle (3) of preceding pole socket (1) with back pole socket (2); Pole socket upper shaft hole (4) and preceding pole socket lower shaft hole (5) before pole socket (1) is provided with before said; Said back pole socket (2) is provided with back pole socket upper shaft hole (6) and back pole socket lower shaft hole (7); Said swing axostylus axostyle (3) is provided with a circular-arc axle sleeve (9); Corresponding with preceding pole socket lower shaft hole (5) and back pole socket lower shaft hole (7), be used to install swinging axle.
Above-mentioned back pole socket (2) is provided with a boss (8), comprises back pole socket lower shaft hole (7) in the said boss (8).
By technique scheme, the present invention has advantage at least:
Reasonable in design of the present invention, the feeding swing rod is more firm, and makes the feeding swing rod tight with contacting of swinging axle, the fault that has produced when having reduced feeding.
The specific embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
As shown in Figure 1, a kind of feeding swing rod that is used for industrial sewing machine, pole socket 1 and back pole socket 2 before it comprises, preceding pole socket 1 is parallel with back pole socket 2, through being connected perpendicular to the swing axostylus axostyle 3 of preceding pole socket 1 with back pole socket 2; Pole socket upper shaft hole 4 and preceding pole socket lower shaft hole 5 before preceding pole socket 1 is provided with; Back pole socket 2 is provided with back pole socket upper shaft hole 6 and back pole socket lower shaft hole 7; Swing axostylus axostyle 3 is provided with a circular-arc axle sleeve 9, and is corresponding with back pole socket lower shaft hole 7 with preceding pole socket lower shaft hole 5, is used to install swinging axle.
Back pole socket 2 is provided with a boss 8, comprises back pole socket lower shaft hole 7 in the boss 8.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (2)
1. feeding swing rod that is used for industrial sewing machine; It is characterized in that: comprise preceding pole socket (1) and back pole socket (2); Pole socket (1) is parallel with back pole socket (2) before said, through being connected perpendicular to the swing axostylus axostyle (3) of preceding pole socket (1) with back pole socket (2); Pole socket upper shaft hole (4) and preceding pole socket lower shaft hole (5) before pole socket (1) is provided with before said; Said back pole socket (2) is provided with back pole socket upper shaft hole (6) and back pole socket lower shaft hole (7); Said swing axostylus axostyle (3) is provided with a circular-arc axle sleeve (9); Corresponding with preceding pole socket lower shaft hole (5) and back pole socket lower shaft hole (7), be used to install swinging axle.
2. a kind of feeding swing rod that is used for industrial sewing machine according to claim 1 is characterized in that: said back pole socket (2) is provided with a boss (8), comprises back pole socket lower shaft hole (7) in the said boss (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103069279A CN102828352A (en) | 2012-08-27 | 2012-08-27 | Feeding oscillating bar seat for industrial sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103069279A CN102828352A (en) | 2012-08-27 | 2012-08-27 | Feeding oscillating bar seat for industrial sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102828352A true CN102828352A (en) | 2012-12-19 |
Family
ID=47331648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103069279A Pending CN102828352A (en) | 2012-08-27 | 2012-08-27 | Feeding oscillating bar seat for industrial sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102828352A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4794875A (en) * | 1985-11-29 | 1989-01-03 | Juki Corporation | Sewing machine apparatus for setting the pitch of the last additional stitch |
| CN2311502Y (en) * | 1997-09-01 | 1999-03-24 | 陈满雄 | Sectional circular sewing device of sewing machine for shoe toe |
| CN1263957A (en) * | 1999-01-28 | 2000-08-23 | 杜尔科普-阿德乐股份有限公司 | Producing pendulum motion especialy for rod drive device drived by sewing machine cloth feeding plate |
| CN102011274A (en) * | 2010-12-28 | 2011-04-13 | 浙江宝石机电股份有限公司 | Two-gear type stitch length adjusting device of sewing machine |
| CN202766772U (en) * | 2012-08-27 | 2013-03-06 | 吴江市中盛机械有限公司 | Feeding oscillating bar seat for industrial sewing machine |
-
2012
- 2012-08-27 CN CN2012103069279A patent/CN102828352A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4794875A (en) * | 1985-11-29 | 1989-01-03 | Juki Corporation | Sewing machine apparatus for setting the pitch of the last additional stitch |
| CN2311502Y (en) * | 1997-09-01 | 1999-03-24 | 陈满雄 | Sectional circular sewing device of sewing machine for shoe toe |
| CN1263957A (en) * | 1999-01-28 | 2000-08-23 | 杜尔科普-阿德乐股份有限公司 | Producing pendulum motion especialy for rod drive device drived by sewing machine cloth feeding plate |
| CN102011274A (en) * | 2010-12-28 | 2011-04-13 | 浙江宝石机电股份有限公司 | Two-gear type stitch length adjusting device of sewing machine |
| CN202766772U (en) * | 2012-08-27 | 2013-03-06 | 吴江市中盛机械有限公司 | Feeding oscillating bar seat for industrial sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121219 |