CN209353063U - A kind of flat seam machine anti-crease arrangement - Google Patents
A kind of flat seam machine anti-crease arrangement Download PDFInfo
- Publication number
- CN209353063U CN209353063U CN201822252316.6U CN201822252316U CN209353063U CN 209353063 U CN209353063 U CN 209353063U CN 201822252316 U CN201822252316 U CN 201822252316U CN 209353063 U CN209353063 U CN 209353063U
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- briquetting
- sliding block
- eedle
- threading
- needle
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Abstract
The utility model discloses a kind of flat seam machine anti-crease arrangements, including presser feet, hole of threading a needle, No.1 briquetting and No. two briquettings, hole of threading a needle is provided in the middle part of the presser feet, and hole left of threading a needle is provided with No.1 slide opening in presser feet, the No.1 slide opening inner top side is slidably connected No.1 sliding block, and No.1 sliding block left side central portion is provided with No.1 limited block in No.1 slide opening.When the utility model at work, seam eedle drops to pressing plate lower end and presses to No.1 sliding block and No. two sliding blocks, as seam eedle continues to decline, No.1 sliding block slide downward simultaneously pushes the lower section sliding to the left of No.1 briquetting by the cooperation of motion bar and two slopes, No. two sliding blocks slide and push No. two briquetting slide downwards by passing through elevating lever simultaneously, No. two briquettings can be snapped down to and stitch board and clamp sewing, and sewing can be straightened to the left in No.1 briquetting while pushing down sewing, to prevent sewing from buckling phenomena occur, and save the subsequent whole boiling hot processing work of sewing.
Description
Technical field
The utility model relates to a kind of anti-crease arrangement, specifically a kind of flat seam machine anti-crease arrangement.
Background technique
Flat seam machine is formed one or more stitchings on sewing, is made one or more layers seam with one or more sewing thread
The machine that material interweaves or unites by a seam.Flush joint function sews the fabrics and leather, plastics etc. such as cotton, fiber crops, silk, hair, staple fibre system
Product, the stitching neat appearance stitched out, it is smooth securely, sewing velocity is fast, using simplicity, very widely used.
Existing flat seam machine generally comprises rack-mounted platen and foot pedal, is equipped with head and needle on platen
Plate, head are equipped with eedle, and sewing, which is placed on needle plate just, can be carried out sewing, but in sewing, sewing cannot be made to tighten, made
It is loose when tight when the upper thread or baseline that stitch out, cause sewing buckling phenomena occur, and increase the subsequent whole boiling hot processing work of sewing,
Improve production cost.Therefore, those skilled in the art provide a kind of flat seam machine anti-crease arrangement, to solve in above-mentioned background technique
The problem of proposition.
Summary of the invention
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of flat seam machine anti-crease arrangement
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of flat seam machine anti-crease arrangement, including presser feet, hole of threading a needle, No.1 briquetting and No. two briquettings, the presser feet middle part are set
It is equipped with hole of threading a needle, and hole left of threading a needle is provided with No.1 slide opening in presser feet, the No.1 slide opening inner top side is slidably connected one
Number sliding block, and No.1 sliding block left side central portion is provided with No.1 limited block in No.1 slide opening, in the No.1 slide opening under right side wall
End is provided with casting lug thereon, and No.1 spring is provided between casting lug thereon upper end and No.1 sliding block lower end, on front side of the No.1 sliding block
Lower end is provided with motion bar, and on the right side of the connection No.1 briquetting upper end of motion bar lower end, is set as on the left of No.1 briquetting upper end
No.1 slope, and left side lower end and No.1 slope are correspondingly arranged as No. two slopes, the No.1 briquetting in No.1 slide opening
It is made of irony product, and is inlaid with permanent magnet in the middle part of No. two slopes.
Hole right of threading a needle is provided with No. two slide openings in the presser feet, and No. two slide opening inner top sides are slidably connected and No. two
Sliding block, No. two sliding blocks right side lower end are provided with No. two limited blocks, and connection in the middle part of No. two sliding block lower ends in No. two slide openings
Elevating lever, the outer middle side part of the elevating lever are provided with positioning sleeve, and in No. two sliding block lower ends and positioning set upper side on the outside of elevating lever
Between be provided with No. two springs, the elevating lever lower end connects No. two briquettings.
Seamed eedle is set above the hole of threading a needle, and the seam eedle upper half is provided with baffle, and stitches eedle lower half
It is provided with pressing plate, the outer middle side part of the seam eedle is held under the baffle is arranged with No. three springs between pressing plate upper end.
As a further solution of the present invention: lower end is lived by the rotation connection of No.1 shaft on front side of the No.1 sliding block
Lever upper end, and motion bar lower end is rotatablely connected on the right side of No.1 briquetting upper end by No. two shafts.
No.1 briquetting lower end is provided with No.1 non-slip mat as a further solution of the present invention, and described two
Number briquetting lower end is provided with No. two non-slip mats.
It is provided with No.1 threading hole on the right side of seam eedle on the baffle as a further solution of the present invention,
No. two threading holes are provided on the right side of seam eedle on the pressing plate.
Baffle is fixedly connected on the outside of the seam eedle as a further solution of the present invention, and is stitched on the outside of eedle
Be slidably connected pressing plate.
Be slidably connected on the outside of the elevating lever positioning sleeve as a further solution of the present invention, and outside positioning sleeve
Side is fixedly connected with No. two slide openings.
It is provided with connector on the left of the presser feet upper end as a further solution of the present invention, and on connector
The setting of end middle part is fluted.
Compared with prior art, the utility model has the beneficial effects that
1, when the utility model at work, seam eedle drops to pressing plate lower end and presses to No.1 sliding block and No. two sliding blocks, with
Seam eedle continues to decline, and No.1 sliding block slide downward simultaneously pushes No.1 briquetting to the left by the cooperation of motion bar and two slopes
Lower section sliding, while No. two sliding blocks slide and by the way that by elevating lever No. two briquetting slide downwards of promotion, No. two briquettings can glide
Sewing is clamped to seam board, and sewing can be straightened to the left in No.1 briquetting while pushing down sewing, to prevent sewing from occurring
Buckling phenomena, and save the subsequent whole boiling hot processing work of sewing.
2, No.1 spring, No. two springs being arranged in the utility model can make No.1 sliding block, No. two sliding block playback respectively,
To make No.1 briquetting and No. two briquetting playback, sewing is no longer compressed or pulls, and then be moved easily the position of sewing.
3, No.1 briquetting left part can be sucked in the permanent magnet of the utility model, prevent No.1 briquetting left part from dropping after playback
To sewing is blocked, the position of the sewing of influence is mobile.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of flat seam machine anti-crease arrangement.
Fig. 2 is the enlarged diagram of A in flat seam machine anti-crease arrangement a kind of.
Fig. 3 is a kind of overlooking structure diagram of baffle in flat seam machine anti-crease arrangement.
Fig. 4 is a kind of overlooking structure diagram of pressing plate in flat seam machine anti-crease arrangement.
In figure: thread a needle hole, 4- No.1 slide opening, 5- No.1 sliding block, 6- No.1 limited block, 7- of 1- presser feet, 2- connector, 3- is convex
Out block, 8- No.1 spring, 9- No.1 shaft, 10- motion bar, No. bis- shafts of 11-, 12- No.1 briquetting, 13- No.1 non-slip mat,
No. bis- 14- permanent magnet, No. bis- slide openings of 15-, No. bis- sliding blocks of 16-, No. bis- limited blocks of 17-, 18- elevating lever, 19- positioning sleeve, 20- bullets
Spring, No. bis- briquettings of 21-, No. bis- non-slip mats of 22-, 23- stitch eedle, 24- baffle, 241- No.1 threading hole, 25- pressing plate, 251- bis-
Number No. tri- threading hole, 26- springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of flat seam machine anti-crease arrangement, including presser feet 1, hole 3 of threading a needle,
No.1 briquetting 12 and No. two briquettings 21 are provided with hole 3 of threading a needle in the middle part of the presser feet 1, and are arranged in presser feet 1 in 3 left of hole of threading a needle
There is a No.1 slide opening 4,4 inner top side of No.1 slide opening is slidably connected No.1 sliding block 5, and 5 left side central portion of No.1 sliding block is in No.1
No.1 limited block 5 is provided in slide opening 4, right side wall lower end is provided with casting lug thereon 7, and 7 upper end of casting lug thereon in the No.1 slide opening 4
No.1 spring 8 is provided between 5 lower end of No.1 sliding block, the 6 front side lower end of No.1 sliding block is provided with motion bar 10, and activity
10 lower end of bar connects on the right side of 12 upper end of No.1 briquetting, is set as No.1 slope, and No.1 on the left of 12 upper end of No.1 briquetting
Left side lower end and No.1 slope are correspondingly arranged as No. two slopes in slide opening 4, and the No.1 briquetting 12 is made of irony product,
And permanent magnet 14 is inlaid in the middle part of No. two slopes.
3 right of hole of threading a needle is provided with No. two slide openings 15 in the presser feet 1, and No. two 15 inner top sides of slide opening are slidably connected
And No. two sliding blocks 16, the 16 right side lower end of No. two sliding blocks are provided with No. two limited blocks 17, and No. two cunnings in No. two slide openings 15
Elevating lever 18 is connected in the middle part of 16 lower end of block, the outer middle side part of the elevating lever 18 is provided with positioning sleeve 19, and 18 outside of elevating lever exists
No. two springs 20 are provided between No. two 16 lower ends of sliding block and 19 upper end of positioning sleeve, 18 lower end of elevating lever connects No. two briquettings
21。
Seamed eedle 23 is set above the hole 3 of threading a needle, and 23 upper half of seam eedle is provided with baffle 24, and stitches eedle
23 lower half are provided with pressing plate 25, and the outer middle side part of the seam eedle 23 is arranged with three between 25 upper end of 24 lower end of baffle and pressing plate
Number spring 26.
The 5 front side lower end of No.1 sliding block is rotatablely connected 10 upper end of motion bar, and 10 lower end of motion bar by No.1 shaft 9
It is rotatablely connected on the right side of 12 upper end of No.1 briquetting by No. two shafts 11.
12 lower end of No.1 briquetting is provided with No.1 non-slip mat 13,21 lower end of No. two briquettings be provided with No. two it is anti-skidding
Pad 22.
No.1 threading hole 241 is provided on the baffle 24 on the right side of seam eedle 23, is stitching eedle 23 on the pressing plate 25
Right side is provided with No. two threading holes 251.
It is fixedly connected with baffle 24 on the outside of the seam eedle 23, and stitches the pressing plate 25 that is slidably connected on the outside of eedle 23.
Be slidably connected positioning sleeve 19 on the outside of the elevating lever 18, and No. two slide openings 15 are fixedly connected on the outside of positioning sleeve 19.
Connector 2 is provided on the left of 1 upper end of presser feet, and the setting of 2 upper center of connector is fluted.
The working principle of the utility model is:
At work, seam eedle 23 drops to 25 lower end of pressing plate and presses to No.1 sliding block 5 and No. two the flat seam machine anti-crease arrangement
Sliding block 16, as seam eedle 23 continues to decline, 5 slide downward of No.1 sliding block and the cooperation for passing through motion bar 10 and two slopes
The lower section sliding to the left of No.1 briquetting 12 is pushed, while No. two sliding blocks 16 slide and by pushing No. two briquettings 21 by elevating lever 18
Slide downward, No. two briquettings 21 can be snapped down to and stitch board and clamp sewing, and No.1 briquetting 12 can while pushing down sewing to
Zola's vertical masonry joint material to prevent sewing from buckling phenomena occur, and saves the subsequent whole boiling hot processing work of sewing.
8, No. two springs 20 of the No.1 spring being arranged in the flat seam machine anti-crease arrangement can make No.1 sliding block 5, two respectively
Sliding block 16 playbacks, so that No.1 briquetting 12 and No. two briquettings 21 be made to playback, no longer compresses or pull sewing, and then be moved easily seam
The position of material.
12 left part of No.1 briquetting can be sucked in the permanent magnet 14 being arranged in the flat seam machine anti-crease arrangement, prevent No.1 briquetting 12
Left part is dropped after playback to sewing is blocked, and the position of the sewing of influence is mobile.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of flat seam machine anti-crease arrangement, including presser feet (1), hole of threading a needle (3), No.1 briquetting (12) and No. two briquettings (21),
It is characterized in that, is provided with hole of threading a needle (3) in the middle part of the presser feet (1), and hole of threading a needle (3) left is provided with No.1 in presser feet (1)
Slide opening (4), No.1 slide opening (4) inner top side are slidably connected No.1 sliding block (5), and No.1 sliding block (5) left side central portion is one
It being provided with No.1 limited block (6) in number slide opening (4), the interior right side wall lower end of No.1 slide opening (4) is provided with casting lug thereon (7), and
It is provided with No.1 spring (8) between casting lug thereon (7) upper end and No.1 sliding block (5) lower end, lower end is set on front side of the No.1 sliding block (5)
It is equipped with motion bar (10), and on the right side of connection No.1 briquetting (12) upper end of motion bar (10) lower end, No.1 briquetting (12) upper end
Left side is set as No.1 slope, and left side lower end and No.1 slope are correspondingly arranged as No. two slopes in No.1 slide opening (4),
The No.1 briquetting (12) is made of irony product, and is inlaid with permanent magnet (14) in the middle part of No. two slopes；
Hole of threading a needle (3) right is provided with No. two slide openings (15), and No. two slide opening (15) inner top side slidings in the presser feet (1)
It connects and No. two sliding blocks (16), lower end is provided with No. two limited blocks in No. two slide openings (15) on the right side of No. two sliding blocks (16)
(17), elevating lever (18) and in the middle part of No. two sliding block (16) lower ends are connected, the outer middle side part of the elevating lever (18) is provided with positioning sleeve
(19), No. two springs and on the outside of elevating lever (18) are provided between No. two sliding block (16) lower ends and positioning sleeve (19) upper end
(20), elevating lever (18) lower end connects No. two briquettings (21)；
Seamed eedle (23) is set above the hole of threading a needle (3), and seam eedle (23) upper half is provided with baffle (24), and is stitched
Eedle (23) lower half is provided with pressing plate (25), and the outer middle side part of the seam eedle (23) is on baffle (24) lower end and pressing plate (25)
No. three springs (26) are arranged between end.
2. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that under on front side of the No.1 sliding block (5)
End is rotatablely connected motion bar (10) upper end by No.1 shaft (9), and motion bar (10) lower end passes through No. two shaft (11) rotations
It connects on the right side of No.1 briquetting (12) upper end.
3. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that No.1 briquetting (12) lower end is set
It is equipped with No.1 non-slip mat (13), No. two briquettings (21) lower end is provided with No. two non-slip mats (22).
4. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that in seam eedle on the baffle (24)
(23) right side is provided with No.1 threading hole (241), is provided with No. two threading holes on the right side of seam eedle (23) on the pressing plate (25)
(251).
5. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that fixed on the outside of the seam eedle (23)
It connects baffle (24), and stitches and be slidably connected pressing plate (25) on the outside of eedle (23).
6. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that the outer Slideslip of the elevating lever (18)
Connecting positioning sleeve (19), and No. two slide openings (15) are fixedly connected on the outside of positioning sleeve (19).
7. a kind of flat seam machine anti-crease arrangement according to claim 1, which is characterized in that set on the left of presser feet (1) upper end
It is equipped with connector (2), and the setting of connector (2) upper center is fluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252316.6U CN209353063U (en) | 2018-12-29 | 2018-12-29 | A kind of flat seam machine anti-crease arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252316.6U CN209353063U (en) | 2018-12-29 | 2018-12-29 | A kind of flat seam machine anti-crease arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN209353063U true CN209353063U (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822252316.6U Active CN209353063U (en) | 2018-12-29 | 2018-12-29 | A kind of flat seam machine anti-crease arrangement |
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| CN (1) | CN209353063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111364176A (en) * | 2020-03-31 | 2020-07-03 | 曹玲 | Equipment is made up with drive direction to textile fabric |
-
2018
- 2018-12-29 CN CN201822252316.6U patent/CN209353063U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111364176A (en) * | 2020-03-31 | 2020-07-03 | 曹玲 | Equipment is made up with drive direction to textile fabric |
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