CN102828365A - Crank for industrial sewing machine - Google Patents

Crank for industrial sewing machine Download PDF

Info

Publication number
CN102828365A
CN102828365A CN2012103061385A CN201210306138A CN102828365A CN 102828365 A CN102828365 A CN 102828365A CN 2012103061385 A CN2012103061385 A CN 2012103061385A CN 201210306138 A CN201210306138 A CN 201210306138A CN 102828365 A CN102828365 A CN 102828365A
Authority
CN
China
Prior art keywords
panel
crank
sewing machine
industrial sewing
edge
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
Application number
CN2012103061385A
Other languages
Chinese (zh)
Inventor
曾庆安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUJINAG ZHONGSHENG MACHINERY Co Ltd
Original Assignee
WUJINAG ZHONGSHENG MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUJINAG ZHONGSHENG MACHINERY Co Ltd filed Critical WUJINAG ZHONGSHENG MACHINERY Co Ltd
Priority to CN2012103061385A priority Critical patent/CN102828365A/en
Publication of CN102828365A publication Critical patent/CN102828365A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a crank for an industrial sewing machine and belongs to the field of machinery. The crank comprises a main body, a first panel (1) and a second panel (3), wherein a shaft hole (2) is arranged on the first panel; two pillar holes (4) are arranged on the second panel (3); and a concave platform (5) is arranged at an edge of the second panel (3). The crank for the industrial sewing machine is reasonable in structure design; the crank is firmer; the crank is more compactly mounted with equipment; and the fault generated during the running process of the industrial sewing machine is reduced.

Description

A kind of crank that is used for industrial sewing machine
Technical field
The present invention relates to a kind of crank that is used for industrial sewing machine, belong to mechanical field.
Background technology
At present, crank of the prior art can break down when the production of industrial sewing machine because structural design is unreasonable, its reason be since crank install not tight, thereby produce fault when causing the industrial sewing machine operation.
Summary of the invention
To above deficiency, the invention provides a kind of crank that is used for industrial sewing machine of new structure.
Major technique of the present invention thes contents are as follows: a kind of crank that is used for industrial sewing machine; Comprise first panel (1); Second panel (3); An axis hole (2) is arranged on said first panel, two post holes (4) are set on said second panel (3), there is a concave station (5) at the edge of said second panel (3).
Above-mentioned first panel (1) and second panel (3) are positioned at different plane.
By technique scheme, the present invention has advantage at least: reasonable in design of the present invention, crank is more firm, and it is tightr to make crank and equipment install, the fault that has produced when having reduced the industrial sewing machine operation.
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 front view of the present invention.
Fig. 2 is a rearview 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.
Like Fig. 1, shown in Figure 2, a kind of crank that is used for industrial sewing machine comprises first panel, 1, the second panel 3, and an axis hole 2 is arranged on said first panel, on said second panel 3 two post holes 4 is set, and there is a concave station 5 at the edge of said second panel 3.
Above-mentioned first panel 1 and second panel 3 are positioned at different plane.
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. crank that is used for industrial sewing machine; It is characterized in that: comprise first panel (1), second panel (3) has an axis hole (2) on said first panel; Two post holes (4) are set on said second panel (3), and there is a concave station (5) at the edge of said second panel (3).
2. a kind of crank that is used for industrial sewing machine according to claim 1 is characterized in that said first panel (1) and second panel (3) are positioned at different plane.
CN2012103061385A 2012-08-27 2012-08-27 Crank for industrial sewing machine Pending CN102828365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012103061385A CN102828365A (en) 2012-08-27 2012-08-27 Crank for industrial sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012103061385A CN102828365A (en) 2012-08-27 2012-08-27 Crank for industrial sewing machine

Publications (1)

Publication Number Publication Date
CN102828365A true CN102828365A (en) 2012-12-19

Family

ID=47331661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012103061385A Pending CN102828365A (en) 2012-08-27 2012-08-27 Crank for industrial sewing machine

Country Status (1)

Country Link
CN (1) CN102828365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103741397A (en) * 2013-12-27 2014-04-23 吴江市震宇缝制设备有限公司 Front swing crank of sewing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2153517Y (en) * 1993-05-29 1994-01-19 许阁玉 Crank for bicycle
CN201864926U (en) * 2010-09-26 2011-06-15 西安标准工业股份有限公司 Speed regulator with compact structure for industrial sewing machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2153517Y (en) * 1993-05-29 1994-01-19 许阁玉 Crank for bicycle
CN201864926U (en) * 2010-09-26 2011-06-15 西安标准工业股份有限公司 Speed regulator with compact structure for industrial sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103741397A (en) * 2013-12-27 2014-04-23 吴江市震宇缝制设备有限公司 Front swing crank of sewing machine

Similar Documents

Publication Publication Date Title
CN102828365A (en) Crank for industrial sewing machine
CN202766797U (en) Eccentric cam for industrial sewing machine
CN102828364A (en) Eccentric cam for industrial sewing machine
CN202766798U (en) Crank for industrial sewing machine
CN202766773U (en) Cloth feeding crank for industrial sewing machine
CN202766803U (en) Reverse rotation crank for industrial sewing machine
CN102828359A (en) Swinging crank for needle bar of industrial sewing machine
CN102794735A (en) Connecting rod big end cracking tool
CN202766779U (en) Presser foot lifting spring bracket for industrial sewing machine
CN202766774U (en) Cloth feeding regulator for industrial sewing machine
CN202766775U (en) Feeding regulator for industrial sewing machine
CN202766771U (en) Downward-bending needle shaft crank for industrial sewing machine
CN202766800U (en) Fork-shaped connecting rod for industrial sewing machine
CN202766807U (en) Oil collector for industrial sewing machine
CN202766795U (en) Connecting rod for industrial sewing machine
CN202766796U (en) Wind-guiding and feeding crank assembly for industrial sewing machine
CN202766790U (en) Needle bar wobble crank for industrial sewing machine
CN202766802U (en) Transmission seat for industrial sewing machine
CN202766778U (en) Compression bar beam clamp for industrial sewing machine
CN202766789U (en) Needle bar crank for industrial sewing machine
CN202766792U (en) Half shaft for industrial sewing machine
CN204414332U (en) A kind of special jaw of foamed bricks stripper apparatus
CN202766801U (en) Pendulum shaft chuck for industrial sewing machine
CN102828360A (en) Needle bar crank for industrial sewing machine
CN102864596A (en) Reverse crank for industrial sewing machine

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