CN206680696U - For adjusting the levelling gear of lap seam bar - Google Patents
For adjusting the levelling gear of lap seam bar Download PDFInfo
- Publication number
- CN206680696U CN206680696U CN201720364426.4U CN201720364426U CN206680696U CN 206680696 U CN206680696 U CN 206680696U CN 201720364426 U CN201720364426 U CN 201720364426U CN 206680696 U CN206680696 U CN 206680696U
- Authority
- CN
- China
- Prior art keywords
- bar
- supporting part
- sliding bottom
- leveling lugs
- adjutage
- 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
Links
- 230000007306 turnover Effects 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 abstract description 28
- 238000009958 sewing Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of levelling gear for being used to adjust lap seam bar including sliding bottom and is plugged in the leveling lugs that can be slided in the sliding bottom and with respect to sliding bottom, the leveling lugs end is bent to form the first supporting part to take the shape of the letter U, the sliding bottom end is bent to form the second supporting part to take the shape of the letter U and below the first supporting part, and the first supporting part and the second supporting part have the first U-lag and the second U-lag for being used for supporting two longitudinal grin bars respectively.The first U-lag of leveling lugs and the second U-lag of sliding bottom are respectively used to support and cross cloth passage by upper strata and the longitudinal grin bar of cloth passage is crossed by lower floor in the utility model levelling gear, and leveling lugs can be slided according to actual requirement to adjust position of the leveling lugs with respect to sliding bottom, the concordant degree at two longitudinal grin bar edges of regulation can be achieved, ensure that two longitudinal grin bars can moment smooth overlapping, so as to later stage suture, make the utility model that there is the extremely strong market competitiveness.
Description
Technical field：
Clothes manufacturing technology field is the utility model is related to, refers in particular to a kind of levelling gear for being used to adjust lap seam bar.
Background technology：
Sewing machine is with one or more sewing thread, and one or more stitchings are formed on sewing, make one or more layers seam
The machine that material interweaves or united by a seam.Fabric and leather, plastics, the paper such as function of sewing sewing cotton, fiber crops, silk, hair, staple fibre
Deng product, the stitching neat appearance stitched out, it is smooth firmly, sewing velocity is fast, easy to use.
With the development of fashion clothing industry, the sewing to clothes requires also more and more higher, is otherwise difficult to meet that production will
Ask.For example, middle waist section is the technique for having 12 5 centimeters wide of longitudinal grin bar to be spliced, because longitudinal grin bar is elastic during production, lead
Cause its elasticity and width to be difficult to control, and be difficult to align two longitudinal grin being superimposed together bars, easily go out in fill process
The phenomenon now mutually to walk, after the completion of also need at 1 centimeter sew a standard stopper line, so cause operating efficiency pole
To be low, and sewing quality can not be ensured, cause frequently to do over again, the producer is caused greatly to perplex.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of leveling for being used to adjust lap seam bar
Mechanism.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：This is used to adjust lap seam bar
Levelling gear include sliding bottom and be plugged in the sliding bottom and can be with respect to the leveling lugs of sliding bottom slip, the tune
Flatrack end is bent to form the first supporting part to take the shape of the letter U, and the sliding bottom end, which has been bent to form, to take the shape of the letter U and held positioned at first
The second supporting part below load portion, the first supporting part and the second supporting part have the first U for being used for supporting two articles of longitudinal grins article respectively
Shape groove and the second U-lag.
Furthermore, in above-mentioned technical proposal, the sliding bottom includes the first bottom plate, bending forming in the first bottom plate
First, second turnover panel portion of both sides and the first adjutage to be formed and bending forming are stretched out in along first bottom plate one end
The 3rd turnover panel portion on one adjutage, between first bottom plate and first, second turnover panel portion and the first adjutage and the 3rd turnover panel
The first sliding space worn for leveling lugs is formed between portion, second supporting part bends downwards along the first adjutage and prolonged backward
Stretch, bend still further below and extension is formed forward.
Furthermore, in above-mentioned technical proposal, the leveling lugs includes main part and along main part one end to extension
Stretch the second adjutage to be formed and be folded upward at the first pushing part to be formed along the main part other end, first supporting part is along second
Adjutage is folded upward at and extended back, then is folded upward at and extends forward to be formed.
Furthermore, in above-mentioned technical proposal, the first bar-shaped trough is provided with the sliding bottom；In the leveling lugs
It is provided with second bar-shaped trough corresponding with the first bar-shaped trough.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
The first U-lag of leveling lugs and the second U-lag of sliding bottom are respectively used to support and cross cloth by upper strata in new levelling gear
The longitudinal grin bar of cloth passage is crossed by passage and lower floor, and leveling lugs can be slided according to actual requirement to adjust leveling lugs with respect to sliding bottom
Position, you can realize the concordant degree at two longitudinal grin bar edges of regulation, ensure two longitudinal grin bars can moment smooth overlapping, with after an action of the bowels
Phase suture.
Brief description of the drawings：
Fig. 1 is to be provided with bar device stereogram of the present utility model；
Fig. 2 is the stereogram of slide structure in bar device；
Fig. 3 is stereogram of the present utility model；
Fig. 4 is the stereogram of leveling lugs in the utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
As shown in Fig. 3-4, the levelling gear 200 that the utility model is used to adjust lap seam bar is included with adjustable relative position
The sliding bottom 4 and be plugged in the sliding bottom 4 and can be slided with respect to sliding bottom 4 that the mode put is installed on support 1
Leveling lugs 5, the end of leveling lugs 5 is bent to form the first supporting part 51 to take the shape of the letter U, and the end of sliding bottom 4 is bent to form
There is the second supporting part 41 to take the shape of the letter U and below the first supporting part 51, the first supporting part 51 and the second supporting part 41 have respectively
Have and cross cloth passage 230 with the upper strata and the first U-lag 511 and the second U-lag 411 that cloth passage 240 is adapted to are crossed by lower floor；This
One U-lag 511 and the second U-lag 411 are respectively used to that support crosses cloth passage 230 by upper strata and indulging for cloth passage 240 is crossed by lower floor
Line bar, and leveling lugs 5 can be slided according to actual requirement to adjust position of the leveling lugs 5 with respect to sliding bottom 4, you can realize regulation
The concordant degree at two longitudinal grin bar edges, ensure two longitudinal grin bars can moment smooth overlapping, so as to later stage suture.
The sliding bottom 4 includes the first bottom plate 42, bending forming in first, second turnover panel portion of the both sides of the first bottom plate 42
43rd, 44 and stretch out along the one end of the first bottom plate 42 the first adjutage 45 to be formed and bending forming on the first adjutage 45
The 3rd turnover panel portion 46, between the turnover panel portion 43,44 of the first bottom plate 42 and first, second and the first adjutage 45 and the 3rd turnover panel
The first sliding space worn for leveling lugs 5 is formed between portion 46, second supporting part 41 is bent downwards along the first adjutage 45
And extend back, bend still further below and extension is formed forward.
The leveling lugs 5 includes main part 52 and the He of the second adjutage 53 to be formed that stretches out along the one end of main part 52
The first pushing part 54 to be formed is folded upward at along the other end of main part 52, first supporting part 51 is bent up along the second adjutage 53
Roll over and extend back, then be folded upward at and extend forward to be formed.When needing to promote leveling lugs 5 to slide with respect to sliding bottom 4, work
Make personnel with hand push directly on the first pushing part 54 i.e. can be achieved promote leveling lugs 5 slide.
First bar-shaped trough 401 corresponding with regulation fixing groove 11 is provided with the sliding bottom 4；The leveling lugs 5
On be provided with second bar-shaped trough 501 corresponding with the first bar-shaped trough 401, the first bar-shaped trough 401 and the second bar shaped are passed through with this
Groove 501 adjusts the relative position of sliding bottom 4 and leveling lugs, and different requirements is met with this.
With reference to shown in Fig. 1-2, for a kind of bar device for being provided with the utility model and being used to adjust lap seam bar, it includes：
Slide structure 100 and the described levelling gear 200 and baffle plate assembly 300 being adapted with slide structure 100.
The slide structure 100 includes on a support 1 and fixed support 1 and the inclined slide 2 of opposite brackets 1, the drawing
Cylinder 2 in insert it is embedding be fixed with a demarcation strip 3, the inner space of slide 2 is separated into upper sheaf space 21 and lower layer space by the demarcation strip 3
22, and be provided with one in sheaf space 21 on this and can adjust the first mobile adjustable plate 23, first adjustable plate 23 and upper sheaf space
The upper strata that width size can adjust and supply cloth to pass through is formed between 21 inwalls and crosses cloth passage 230；Set in the lower layer space 22
Relative distribution and relatively-movable second adjustable plate 24 are equipped with, is formed between second adjustable plate 24 and the inwall of lower layer space 22
Cloth passage 240 is crossed by the lower floor that width size can adjust and supply cloth to pass through.
First, second adjustable plate 23,24 sections are in C fonts, preferably keep out cloth with this, feeding quality is more
It is high.
The inwall of lower layer space 22 is provided with least two the first slide rails, and the periphery of the second adjustable plate 24 is provided with
The first chute being adapted to first slide rail；The upper inwall of sheaf space 21 is provided with least two the second slide rails, first regulation
The periphery of plate 23 is provided with the second chute being adapted to second slide rail, ensures the stability of slip with this, and regulation is got up more square
Just.
The upper end of slide 2 offers the bar shaped perforate 25 that cloth passage 230 is crossed on insertion upper strata downwards.With this by longitudinal grin
Bar through upper strata cross cloth passage 230 when, due to upper strata, to cross the height of cloth passage 230 smaller, causes to be difficult to longitudinal grin bar passing through upper strata
Cloth passage 230 is crossed, now, cloth passage 230 can be crossed to stretch into upper strata through the bar shaped perforate 25 by instrument (such as cone piece), and can
The cloth that upper strata is crossed in cloth passage 230 is dialed, longitudinal grin bar quickly can be crossed through whole piece upper strata by cloth passage 230 with this, operated
More to facilitate.
Corner dimension between the slide 2 and support 1 is 18-20 °, and this angle can be easy to slide feeding.
The support 1 is provided with arc regulation fixing groove 11, can with this when the utility model is loaded on sewing machine
Fixing groove 11 is adjusted by the arc and adjusts relative position, different installation requirements is met with this.
The baffle plate assembly 300 includes being installed on the pedestal 6 of the side of levelling gear 200 and is slidably installed on
Baffle plate 7 in pedestal 6, one end of baffle plate 7 towards the levelling gear 200 are provided with the gear frame portion 71 in C fonts, the gear frame portion 71
Inwall is used to stop two longitudinal grin bars for passing through slide, ensures two longitudinal grin bar edges concordantly with a stable stopper line of sewing.
The pedestal 6 include the second bottom plate 61, bending forming in the three, the 4th turnover panel portions 62 of the both sides of the second bottom plate 61,
63, the second sliding space worn for baffle plate 7 is formed between the turnover panel portion 62,63 of the second bottom plate 61 and the three, the 4th；The gear
The other end of the relative gear frame portion 71 of plate 7 is folded upward at the second pushing part 72 to be formed.Needing to promote the opposite base 6 of baffle plate 7 to slide
When dynamic, staff pushes directly on the second pushing part 72 with hand and can be achieved to promote baffle plate 7 to slide.
, it is necessary to when overlapping two longitudinal grin bars of sewing during utility model works, then directly two longitudinal grin bars are sequentially passed through
Cloth passage 230 is crossed on upper strata and cloth passage 240 is crossed by lower floor, is overlapped with this, is then positioned by sewing-machine foot, with this
Constantly two longitudinal grin bars of transmission when, two longitudinal grin bars can moment smooth overlapping, even if two must side ornamental strips be also elastic material
Material, is also not in the phenomenon to walk substantially both it, and it is high to substantially increase operating efficiency, equally ensure that sewing quality,
High degree enhances the market competitiveness of the present utility model.Further, since cloth passage 230 is crossed on upper strata and cloth passage is crossed by lower floor
240 width size is adjustable, and the longitudinal grin bar of different in width size is can transmit with this, meets different requirements.In addition,
First U-lag 511 of leveling lugs is respectively used to support by upper with the second U-lag 411 of sliding bottom 4 in levelling gear 200
Layer crosses cloth passage 230 and the longitudinal grin bar of cloth passage 240 is crossed by lower floor, and can slide leveling lugs 5 according to actual requirement to adjust leveling
Position of the frame 5 with respect to sliding bottom 4, you can realize the concordant degree at two longitudinal grin bar edges of regulation, ensure that two longitudinal grin bars can the moment
Smooth overlapping, so as to later stage suture.In addition, the inwall of gear frame portion 71 of baffle plate 7 passes through for stopping two in baffle plate assembly 300
The longitudinal grin bar of slide, ensure two longitudinal grin bar edges concordantly with a stable stopper line of sewing, ensure operating efficiency and as received basis
Amount.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (4)
1. the levelling gear for adjusting lap seam bar, it is characterised in that：The levelling gear (200), it includes sliding bottom (4)
And the leveling lugs (5) that can be slided in the sliding bottom (4) and with respect to sliding bottom (4) is plugged in, leveling lugs (5) end is curved
Formed with the first supporting part (51) to take the shape of the letter U, sliding bottom (4) end has been bent to form to take the shape of the letter U and positioned at the first carrying folding
The second supporting part (41) below portion (51), the first supporting part (51) and the second supporting part (41) have respectively to be used to support two
The first U-lag (511) and the second U-lag (411) of longitudinal grin bar.
2. the levelling gear according to claim 1 for being used to adjust lap seam bar, it is characterised in that：The sliding bottom
(4) the first bottom plate (42), bending forming are included in the first, second turnover panel portion (43,44) of the first bottom plate (42) both sides and along the
One bottom plate (42) one end stretches out the first adjutage (45) to be formed and bending forming on the first adjutage (45)
Three turnover panel portions (46), between first bottom plate (42) and first, second turnover panel portion (43,44) and the first adjutage (45) and the 3rd
Form the first sliding space worn for leveling lugs (5) between turnover panel portion (46), second supporting part (41) is along the first adjutage
(45) bend and extend back downwards, bend still further below and extension is formed forward.
3. the levelling gear according to claim 2 for being used to adjust lap seam bar, it is characterised in that：The leveling lugs (5)
Stretch out including main part (52) and along main part (52) one end the second adjutage (53) to be formed and along main part (52)
The other end is folded upward at the first pushing part (54) to be formed, and first supporting part (51) is folded upward at simultaneously along the second adjutage (53)
Extend back, then be folded upward at and extend forward to be formed.
4. the levelling gear according to claim 3 for being used to adjust lap seam bar, it is characterised in that：The sliding bottom
(4) the first bar-shaped trough (401) is provided with；Second corresponding with the first bar-shaped trough (401) is provided with the leveling lugs (5)
Bar-shaped trough (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364426.4U CN206680696U (en) | 2017-04-07 | 2017-04-07 | For adjusting the levelling gear of lap seam bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364426.4U CN206680696U (en) | 2017-04-07 | 2017-04-07 | For adjusting the levelling gear of lap seam bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206680696U true CN206680696U (en) | 2017-11-28 |
Family
ID=60399410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720364426.4U Expired - Fee Related CN206680696U (en) | 2017-04-07 | 2017-04-07 | For adjusting the levelling gear of lap seam bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206680696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878443A (en) * | 2019-12-04 | 2020-03-13 | 浙江乔治白服饰股份有限公司 | Sewing mold and sewing mechanism |
-
2017
- 2017-04-07 CN CN201720364426.4U patent/CN206680696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878443A (en) * | 2019-12-04 | 2020-03-13 | 浙江乔治白服饰股份有限公司 | Sewing mold and sewing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171128 Termination date: 20190407 |