CN203451796U - New type presser foot device - Google Patents
New type presser foot device Download PDFInfo
- Publication number
- CN203451796U CN203451796U CN201320509862.8U CN201320509862U CN203451796U CN 203451796 U CN203451796 U CN 203451796U CN 201320509862 U CN201320509862 U CN 201320509862U CN 203451796 U CN203451796 U CN 203451796U
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- CN
- China
- Prior art keywords
- presser foot
- presser feet
- circular hole
- hole end
- connecting rod
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a new type presser foot device, comprising a cylindrical presser foot connecting rod and a Z-shaped bending presser foot, wherein the cylindrical presser foot connecting rod is connected with a cutting machine head of a template sewing machine; the Z-shaped bending presser foot is provided with an upper circular hole end and a lower circular hole end; an annular embracing hoop of which one side is provided with a presser foot sliding groove is fixedly arranged on the upper end of the presser foot connecting rod; the upper circular hole end of the presser foot is sheathed between the embracing hoop of the presser foot connecting rod and a lower embracing hoop; a spring is arranged between the embracing hoop and the upper circular hole end of the presser foot; a presser foot sliding block which follows the presser foot to move up and down is arranged on the side face of the outer edge of the upper circular hole end of the presser foot in a manner of corresponding to the presser foot sliding groove; the bottom of the lower embracing hoop which supports the upper circular hole end of the presser foot is provided with a buffer cushion; the bottom of the lower circular hole end of the presser foot is provided with a presser foot buffer cushion. The new type presser foot device has the beneficial effects that as the presser foot presses cloth through a template, the standardization, the stylization and the homogenization of a garment template sewing technology are promoted, and the noise generated during the process of high speed contact between the presser foot and the template can be lowered.
Description
Technical field
The utility model relates to a kind of cutting device of Sewing machines, particularly relates to a kind of foot device of new type formwork Sewing machines.
Background technology
Template sewing machine refers to the sewing device that carries out practical application in conjunction with clothes mould plate technique, the cutting device of Sewing machines is in the process of cutter head blank, for reaching desirable blank effect, need to template be pushed down together with cloth with presser feet, because presser feet back and forth contacts with template in high speed with more than 2,000 speed that turn per minute, produce very large noise simultaneously.Common head is difficult to realize specialty and makes and add cotton, add suede uniform thickness material and clothes template sewing tech standardization issue.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of realize noise that template compress reducing produces in presser feet and template high speed contact process foot device.
The technical scheme that the utility model adopts is: a kind of Novel pressure foot device, comprise: the cylindrical presser feet connecting rod that connects template sewing machine blank head, Z-shaped bending presser feet with upper circular hole end and lower circular hole end, at described presser feet small end, be fixed with the annular anchor ear of a side band presser feet chute, the upper circular hole end of described presser feet is inserted under the anchor ear of described presser feet connecting rod, and the nut that on presser feet, the bottom of circular hole end is threaded into by presser feet interlinking lever end is held, between the upper circular hole end of described anchor ear and described presser feet, be provided with spring, at the corresponding described presser feet chute of upper circular hole end outer edge side face of described presser feet, be provided with and follow the presser slide block that described presser feet moves up and down.
Have cushion pad holding in the nut lower link of circular hole end on described presser feet cover, the lower circular hole bottom portion of described presser feet is bonded with presser feet cushion pad.
The beneficial effects of the utility model are: presser feet is pushed down cloth by template, promote the standardization of clothes template sewing tech, stylize and homogeneity, production control cost, shorten the production cycle, significantly raise the efficiency, and can reduce the noise producing in presser feet and template high speed contact process.
Accompanying drawing explanation
Fig. 1 is the position view of the utility model Novel pressure foot device in template sewing machine stock-cutter;
Fig. 2 is new type formwork sewing-machine foot device assembly;
Fig. 3 is foot device assembly exploded view.
Wherein:
1-presser feet connecting rod, 2-anchor ear, 3-spring, 4-presser feet chute, 5-presser slide block, 6-presser feet, 7-cushion pad, 8-presser feet cushion pad
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
A kind of Novel pressure foot device, comprise: the cylindrical presser feet connecting rod 1 that connects template sewing machine blank head, Z-shaped bending presser feet 6 with upper circular hole end and lower circular hole end, in described presser feet connecting rod 1 upper end, be fixed with the annular anchor ear 2 of a side band presser feet chute 4, the upper circular hole end of described presser feet 6 is inserted under the anchor ear 2 of described presser feet connecting rod 1, and the nut that on presser feet 6, the bottom of circular hole end screws in by presser feet connecting rod 1 end thread is held, between the upper circular hole end of described anchor ear 2 and described presser feet 6, be provided with spring 3, at the corresponding described presser feet chute 4 of upper circular hole end outer edge side face of described presser feet 6, be provided with and follow the presser slide block 5 that described presser feet 6 moves up and down.Described presser slide block 5 is followed pumping of presser feet connecting rod 1 in described presser feet chute 4, has controlled the movement locus of presser feet 6, thereby makes presser feet 6 when motion, not depart from setting track.
In the nut lower link of holding circular hole end on described presser feet 6, cover has cushion pad 7, the strike note having brought between each part while having reduced 1 motion of presser feet connecting rod; The lower circular hole bottom portion of described presser feet 6 is bonded with presser feet cushion pad 8, and presser feet 6 is by presser feet cushion pad 8 contact templates.Cushion pad can be bonded in presser feet 6 or lower anchor ear bottom with elastic elastomeric material.
Presser feet connecting rod 1 pumps under the drive of stock-cutter rocking bar, anchor ear 2 is screwed on presser feet connecting rod 1, presser feet 6 freely slides up and down on presser feet connecting rod, when moving downward, presser feet connecting rod 1 drives anchor ear 2 Compress Springs 3, presser feet 6 slowly moves down along chute 4 with slide block 5 under the elastic force effect of spring 3, drive presser feet cushion pad contact template simultaneously, along with gradually reducing of spring 3, elastic force slowly increases, the dynamics of presser feet 6 and presser feet cushion pad 8 pressuring templates also increases gradually, in the process of cut-off knife fabric dividing, realized the pressing result of 6 pairs of clothes of presser feet, simultaneously at spring 3, under the effect of cushion pad 8 and cushion pad 7, the compress process of presser feet 6 is slowly to contact template, so the process that dynamics increases gradually effectively reduces the contact noise of presser feet and template.
Claims (2)
1. a Novel pressure foot device, comprise: the cylindrical presser feet connecting rod (1) that connects template sewing machine blank head, Z-shaped bending presser feet (6) with upper circular hole end and lower circular hole end, it is characterized in that: the annular anchor ear (2) that is fixed with a side band presser feet chute (4) in described presser feet connecting rod (1) upper end, the upper circular hole end of described presser feet (6) is inserted under the anchor ear (2) of described presser feet connecting rod (1), and the nut that the bottom of the upper circular hole end of presser feet (6) screws in by presser feet connecting rod (1) end thread is held, between described anchor ear (2) and the upper circular hole end of described presser feet (6), be provided with spring (3), at the corresponding described presser feet chute of upper circular hole end outer edge side face (4) of described presser feet (6), be provided with and follow the presser slide block (5) that described presser feet (6) moves up and down.
2. Novel pressure foot device according to claim 1, is characterized in that: in the nut lower link of holding the upper circular hole end of described presser feet (6), cover has cushion pad (7), and the lower circular hole bottom portion of described presser feet (6) is bonded with presser feet cushion pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509862.8U CN203451796U (en) | 2013-08-20 | 2013-08-20 | New type presser foot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509862.8U CN203451796U (en) | 2013-08-20 | 2013-08-20 | New type presser foot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451796U true CN203451796U (en) | 2014-02-26 |
Family
ID=50131689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509862.8U Expired - Fee Related CN203451796U (en) | 2013-08-20 | 2013-08-20 | New type presser foot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451796U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734843A (en) * | 2016-05-09 | 2016-07-06 | 拓卡奔马机电科技有限公司 | Presser foot adjusting mechanism |
| CN106938474A (en) * | 2017-03-30 | 2017-07-11 | 长园和鹰智能科技有限公司 | Template cutter and its head |
| CN107366092A (en) * | 2017-09-05 | 2017-11-21 | 湖州华众机械科技有限公司 | A kind of presser feet arrangement of clutch of clothes template machine |
| CN110042571A (en) * | 2019-04-30 | 2019-07-23 | 浙江美机缝纫机有限公司 | A kind of sewing machine and its outer presser foot device |
-
2013
- 2013-08-20 CN CN201320509862.8U patent/CN203451796U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734843A (en) * | 2016-05-09 | 2016-07-06 | 拓卡奔马机电科技有限公司 | Presser foot adjusting mechanism |
| CN106938474A (en) * | 2017-03-30 | 2017-07-11 | 长园和鹰智能科技有限公司 | Template cutter and its head |
| CN107366092A (en) * | 2017-09-05 | 2017-11-21 | 湖州华众机械科技有限公司 | A kind of presser feet arrangement of clutch of clothes template machine |
| CN110042571A (en) * | 2019-04-30 | 2019-07-23 | 浙江美机缝纫机有限公司 | A kind of sewing machine and its outer presser foot device |
| CN110042571B (en) * | 2019-04-30 | 2024-05-28 | 美机科技集团有限公司 | Sewing machine and outer presser foot mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190820 |