CN102995304A - Automatic cloth pressing device for sewing machine - Google Patents
Automatic cloth pressing device for sewing machine Download PDFInfo
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- CN102995304A CN102995304A CN2012104847592A CN201210484759A CN102995304A CN 102995304 A CN102995304 A CN 102995304A CN 2012104847592 A CN2012104847592 A CN 2012104847592A CN 201210484759 A CN201210484759 A CN 201210484759A CN 102995304 A CN102995304 A CN 102995304A
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- cross bar
- cylinder
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- sewing machines
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- 239000004744 fabric Substances 0.000 title claims abstract description 16
- 238000009958 sewing Methods 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000010985 leather Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
本发明公开了一种缝纫机自动压布装置，包括气缸、滑块、挡板，气缸的气缸臂固定连接在滑块的一端，滑块的另一端与挡板之间连接有第一弹簧，滑块下表面为与水平面倾斜设置的斜面，另外还包括横杆，通过设置在横杆上的滑槽便可沿斜面滑动，横杆侧面设有导槽，一侧设置在挡板上的导柱可沿导槽滑动，横杆下表面铰接有两根斜杆，斜杆与横杆之间连接有第二弹簧。气缸推动滑块水平方向移动，将推动横杆做垂直方向运动，横杆带动斜杆下压，斜杆抵住工件后，继续下压将拉伸工件使工件张紧减小了工人的工作量，提高了工作效率，而且避免了工人在张紧时不慎将手伸入针头下方，扎伤手指的危险；当横杆带动斜杆上抬时，斜杆在弹簧的作用下恢复原位。
The invention discloses an automatic cloth pressing device for a sewing machine, which comprises a cylinder, a slider and a baffle. The cylinder arm of the cylinder is fixedly connected to one end of the slider, and a first spring is connected between the other end of the slider and the baffle. The lower surface of the block is a slope inclined to the horizontal plane, and it also includes a cross bar, which can slide along the slope through the chute set on the cross bar. It can slide along the guide groove, two oblique rods are hinged on the lower surface of the cross bar, and a second spring is connected between the oblique rods and the cross bar. The cylinder pushes the slider to move horizontally, which will push the cross bar to move vertically. The cross bar drives the inclined bar to press down. After the inclined bar touches the workpiece, it will continue to press down to stretch the workpiece so that the workpiece is tensioned and reduces the workload of the workers. , improve work efficiency, and avoid the danger of workers accidentally putting their hands under the needle and hurting their fingers when they are tensing; when the cross bar drives the inclined bar to lift up, the inclined bar returns to its original position under the action of the spring.
Description
Technical field
The present invention relates to the automatic pressing cloth apparatus, especially Sewing machines automatic pressing cloth apparatus.
Background technology
Sewing machines is when the workpiece such as processing cloth, need to process after the cloth tensioning, in case in the situation of workpiece fold, process, affect workpiece quality, in the prior art normally by the workman with hand with its tensioning, this mode has increased workman's workload, cause easily work fatigue, affect working (machining) efficiency, and may accidentally hand be stretched into the syringe needle below during workman's tensioning, stab finger.
Summary of the invention
The technical problem to be solved in the present invention provide a kind of can be so that the device of the automatic compress of Sewing machines.
For addressing the above problem, the invention provides a kind of Sewing machines automatic pressing cloth apparatus, comprise cylinder, slide block, baffle plate, wherein:
The cylinder arm of cylinder is fixedly connected on an end of described slide block,
Be connected with the first spring between the other end of slide block and the described baffle plate,
The slide block lower surface is the inclined-plane that is obliquely installed with horizontal plane,
Described Sewing machines automatic pressing cloth apparatus also comprises cross bar, just can slide along the inclined-plane by the chute that is arranged on the cross bar, the cross bar side is provided with guide groove, the guide pillar that one side is arranged on the baffle plate can slide along guide groove, the cross bar lower surface is hinged with two symmetrical braces, is connected with the second spring between brace and the cross bar.
As a further improvement on the present invention, there is one deck magnetisable coating on the surface on chute and inclined-plane.
As a further improvement on the present invention, the brace below is wrapped with cotton-padded covering, leather sheath or sponges cover.
Beneficial effect:
(1) cylinder promotion slide block horizontal direction moves, the cross bar of below, inclined-plane will be subject to the promotion of tilting force, this tilting force can be decomposed into the power of horizontal direction and the power of vertical direction, when in the horizontal direction position one timing of cross bar, to promote cross bar and do movement in vertical direction, cross bar drives brace and presses down, and after brace props up workpiece, continues to press down stretched part is made the workpiece tensioning; Cross bar drives when lifting on the brace, and brace sets back under the effect of spring;
(2) there is one deck magnetisable coating on the surface on chute and inclined-plane, so that chute and inclined-plane have when loosening, also can protect cross bar not drop from the inclined-plane;
(3) the brace below is wrapped with friction sleeve, and preferred cotton-padded covering, leather sheath or sponges cover are used for increasing frictional force, are convenient to brace and open workpiece.
Figure of description
Fig. 1 is the structural representation of Sewing machines automatic pressing cloth apparatus of the present invention;
Fig. 2 is the structural representation of cross bar among Fig. 1, brace and the second spring,
Wherein: cylinder 1, cylinder arm 12, slide block 2, the first spring 3, baffle plate 4, guide rod 5, brace 61, cross bar 62, guide groove 63, chute 64, friction sleeve 65, magnetisable coating 7, the second spring 8.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
As depicted in figs. 1 and 2, Sewing machines automatic pressing cloth apparatus of the present invention comprises cylinder 1, slide block 2, baffle plate 4, the cylinder arm 12 of cylinder 1 is fixedly connected on an end of slide block 2, be connected with the first spring 3 between the other end of slide block 2 and the baffle plate 4, slide block 2 lower surfaces are the inclined-plane that is obliquely installed with horizontal plane, also comprise in addition cross bar 62, just can slide along the inclined-plane by the chute 64 that is arranged on the cross bar 62, cross bar 62 sides are provided with guide groove 63, the guide rod 5 that one side is arranged on the baffle plate 4 can slide along guide groove 63, cross bar 62 lower surfaces are hinged with at least two symmetrical braces 61, are connected with the second spring 8 between brace 61 and the cross bar 62.Promoting slide block 2 horizontal directions during cylinder arm 12 elongation advances, the cross bar 62 of below, inclined-plane will be subject to a tilting force, this tilting force can be decomposed into the power of horizontal direction and the power of vertical direction, when in the horizontal direction position one timing of cross bar 62, to promote cross bar 62 and do movement in vertical direction, cross bar 62 drives brace 61 and presses down, after brace 61 props up workpiece, continue to press down stretched part is made the workpiece tensioning, can process this moment to workpiece, need not to strain workpiece with hand again, reduced workman's workload, improve operating efficiency, and avoided the workman when tensioning, accidentally hand to be stretched into below the syringe needle, stabbed the danger of finger; Band movable slider 2 returned when cylinder arm 12 shrank, and moved upward thereby drive cross bar 62, drove on the brace 61 and lifted, and brace 61 sets back under the effect of spring.
There is one deck magnetisable coating 7 on the surface on chute 64 and inclined-plane, so that chute 64 and inclined-plane have when loosening, also can protect cross bar 62 not drop from the inclined-plane.
Brace 61 belows are wrapped with friction sleeve 65, usually can cotton-padded coverings, leather sheath or sponges cover, and in order to increase frictional force, be convenient to brace 61 and open workpiece.
The above describes in detail embodiments of the present invention by reference to the accompanying drawings, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. a Sewing machines automatic pressing cloth apparatus comprises cylinder, slide block, baffle plate, wherein:
The cylinder arm of described cylinder is fixedly connected on an end of described slide block,
Be connected with the first spring between the other end of described slide block and the described baffle plate,
Described slide block lower surface is the inclined-plane that tilts with horizontal plane,
It is characterized in that, described Sewing machines automatic pressing cloth apparatus also comprises cross bar, just can slide along described inclined-plane by the chute that is arranged on the described cross bar, described cross bar side is provided with guide groove, the guide pillar that one side is arranged on the described baffle plate can slide along described guide groove, described cross bar lower surface is hinged with two symmetrical braces, and described brace and cross bar directly are connected with the second spring.
2. Sewing machines automatic pressing cloth apparatus according to claim 1, it is characterized in that: there is one deck magnetisable coating on the surface on described chute and inclined-plane.
3. it is characterized in that according to claim 1 or 2 described Sewing machines automatic pressing cloth apparatus: described brace below is wrapped with friction sleeve.
4. Sewing machines automatic pressing cloth apparatus according to claim 3, it is characterized in that: described friction sleeve is leather sheath, cotton-padded covering or sponges cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484759.2A CN102995304B (en) | 2012-11-26 | 2012-11-26 | Automatic cloth pressing device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484759.2A CN102995304B (en) | 2012-11-26 | 2012-11-26 | Automatic cloth pressing device for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102995304A true CN102995304A (en) | 2013-03-27 |
| CN102995304B CN102995304B (en) | 2014-04-16 |
Family
ID=47924369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210484759.2A Expired - Fee Related CN102995304B (en) | 2012-11-26 | 2012-11-26 | Automatic cloth pressing device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102995304B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212740A (en) * | 2016-07-23 | 2016-12-14 | 成都市金川茶业有限公司 | A kind of processing method of umbrella artistic tea |
| CN108081357A (en) * | 2017-12-27 | 2018-05-29 | 宁波雯泽纺织品有限公司 | Cloth tensioning apparatus |
| CN109628760A (en) * | 2018-12-28 | 2019-04-16 | 巢湖云海镁业有限公司 | A kind of scraper device of perpendicular tank dross extractor |
| CN110886264A (en) * | 2019-12-10 | 2020-03-17 | 诸葛江峰 | Recycling device for landscaping |
| CN112762107A (en) * | 2020-12-25 | 2021-05-07 | 北京纳德智能科技有限公司 | One-driving-two gear clutch, using method thereof and lifting machine comprising same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630557A (en) * | 1981-05-14 | 1986-12-23 | The Singer Company | Adjustable low inertia presser bar |
| JPH0655571U (en) * | 1992-03-11 | 1994-08-02 | ヤマトミシン製造株式会社 | Material presser for automatic edge sewing machine |
| JP2871285B2 (en) * | 1992-04-22 | 1999-03-17 | ブラザー工業株式会社 | Sewing speed control device |
| CN2423300Y (en) * | 1998-02-12 | 2001-03-14 | 重机株式会社 | Lifting device for presser |
| CN202936604U (en) * | 2012-11-26 | 2013-05-15 | 吴江市金真缝纫机有限公司 | Automatic cloth pressing device of sewing machine |
-
2012
- 2012-11-26 CN CN201210484759.2A patent/CN102995304B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630557A (en) * | 1981-05-14 | 1986-12-23 | The Singer Company | Adjustable low inertia presser bar |
| JPH0655571U (en) * | 1992-03-11 | 1994-08-02 | ヤマトミシン製造株式会社 | Material presser for automatic edge sewing machine |
| JP2871285B2 (en) * | 1992-04-22 | 1999-03-17 | ブラザー工業株式会社 | Sewing speed control device |
| CN2423300Y (en) * | 1998-02-12 | 2001-03-14 | 重机株式会社 | Lifting device for presser |
| CN202936604U (en) * | 2012-11-26 | 2013-05-15 | 吴江市金真缝纫机有限公司 | Automatic cloth pressing device of sewing machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212740A (en) * | 2016-07-23 | 2016-12-14 | 成都市金川茶业有限公司 | A kind of processing method of umbrella artistic tea |
| CN108081357A (en) * | 2017-12-27 | 2018-05-29 | 宁波雯泽纺织品有限公司 | Cloth tensioning apparatus |
| CN108081357B (en) * | 2017-12-27 | 2019-06-21 | 宁波雯泽纺织品有限公司 | fabric tensioner |
| CN109628760A (en) * | 2018-12-28 | 2019-04-16 | 巢湖云海镁业有限公司 | A kind of scraper device of perpendicular tank dross extractor |
| CN109628760B (en) * | 2018-12-28 | 2021-07-13 | 巢湖云海镁业有限公司 | Scraper device for vertical tank slag remover |
| CN110886264A (en) * | 2019-12-10 | 2020-03-17 | 诸葛江峰 | Recycling device for landscaping |
| CN112762107A (en) * | 2020-12-25 | 2021-05-07 | 北京纳德智能科技有限公司 | One-driving-two gear clutch, using method thereof and lifting machine comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102995304B (en) | 2014-04-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WUJIANG KESHIDA TEXTILE CO., LTD. Free format text: FORMER OWNER: WUJIANG JINZHEN SEWING MACHINE CO., LTD. Effective date: 20131217 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215223 SUZHOU, JIANGSU PROVINCE TO: 215200 SUZHOU, JIANGSU PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20131217 Address after: 215200, room 51, 1302 garden, West Road, Wujiang Town, Shengze Town, Suzhou, Jiangsu Applicant after: Wujiang Keshida Textile Co.,Ltd. Address before: 6 groups of new village in Suzhou City, Wujiang Wanping town of Jiangsu province 215223 Applicant before: WUJIANG JINZHEN SEWING MACHINE Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU SAIL OIL ANALYSIS INSTRUMENT CO., LTD. Free format text: FORMER OWNER: WUJIANG KESHIDA TEXTILE CO., LTD. Effective date: 20141125 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Jianmei Inventor before: Ren Xiaolong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: REN XIAOLONG TO: TANG JIANMEI Free format text: CORRECT: ADDRESS; FROM: 215200 SUZHOU, JIANGSU PROVINCE TO: 225500 TAIZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141125 Address after: 225500, room 12, building 403, Beiyuan village, Jiangyan Town, Jiangyan District, Jiangsu, Taizhou Patentee after: TAIZHOU QIHANG OIL ANALYZER INSTRUMENT CO.,LTD. Address before: 215200, room 51, 1302 garden, West Road, Wujiang Town, Shengze Town, Suzhou, Jiangsu Patentee before: Wujiang Keshida Textile Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |