CN207227706U - Cut-parts edge-adjusting device under continuous sewing - Google Patents
Cut-parts edge-adjusting device under continuous sewing Download PDFInfo
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- CN207227706U CN207227706U CN201721289434.3U CN201721289434U CN207227706U CN 207227706 U CN207227706 U CN 207227706U CN 201721289434 U CN201721289434 U CN 201721289434U CN 207227706 U CN207227706 U CN 207227706U
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Abstract
The utility model provides the cut-parts edge-adjusting device under a kind of continuous sewing, belongs to sewing machine accessory technical field.It solves the problems, such as that existing edge-adjusting device structure design is unreasonable, effectively cannot carry out opposite side to cut-parts.Cut-parts edge-adjusting device under this continuous sewing, including the positioning seat on sewing machine table, there is the positioning surface being vertically arranged on positioning seat, the length direction of positioning surface is parallel with the sewing direction of head of sewing machine, there is the suction hole that the edge of several and cut-parts is oppositely arranged on positioning surface, the opening width of some suction hole in the vertical directions is less than the thickness of cut-parts, and the air suction structure for being used for making some suction hole synchronization air-breathings is equipped with positioning seat.The utility model have the advantages that it is reasonable in design, to cut-parts good positioning effect.
Description
Technical field
The utility model belongs to sewing machine accessory technical field, is related to a kind of edge-adjusting device of cut-parts, particularly a kind of to connect
Cut-parts edge-adjusting device under continuous sewing.
Background technology
In Apparel Manufacturing, some garment pieces (commonly referred to as cut-parts) can be cut out according to standard design drawing paper, then will
These cut-parts making ready-made clothes sewn together., it is necessary to make the edge and suture spacing of cut-parts during the continuous sewing of cut-parts
Keep constant it is constant, particularly continuous nail catcher, during continuous buttonhole, it is necessary to ensure that buttonhole and cut-parts Edge Distance are constant, detain
Center and cut-parts Edge Distance are constant.Traditional way is first point position or setting-out in cut-parts, then is added by point position or setting-out sewing
Work, process is more and less efficient, and the qualification of processing quality and operating personnel are closely bound up, and easily product quality is caused
Influence.
In view of the above-mentioned problems, Chinese patent discloses a kind of edge-adjusting device [application publication number CN106835520A], bag
Include fixed seat, the first positioning plate, the second positioning plate, the 3rd positioning plate, the first blower and the second blower；First positioning
Plate, the second positioning plate and the 3rd positioning plate are linked in sequence in fixed seat successively, and the first positioning plate and the second positioning plate it
Between, between the second positioning plate and the 3rd positioning plate be respectively provided with the material passing passage passed through for cut-parts；First blower is connected to
One positioning plate is towards a surface of the second positioning plate, and the first blower extends along in cut-parts mobile route, on the first blower
With multiple blowholes towards material passing passage；Second blower is connected to a table of the 3rd positioning plate towards the second positioning plate
Face, the second blower extend along in cut-parts mobile route, have multiple blowholes towards material passing passage on the second blower.
In above-mentioned edge-adjusting device, pass through the blowing of blowhole so that the cut-parts in material passing passage can be close in real time
Fixed seat positions, so as to save manually, also so that follow-up sewing efficiency improves, sewing quality is guaranteed.But it is still deposited
In problems with：It is poor to cut-parts locating effect there are angle between the air-out direction of blowhole and cut-parts, or need larger
Air output could position cut-parts, and to avoid air output from impacting cut-parts, air-out groove is set on positioning plate, it is tied
Structure design is unreasonable；And aspiration channel is arranged on positioning plate, the integral thickness of positioning plate is impacted, is sewed in sewing
Machine head easily collides with positioning plate, and sewing quality is impacted.
The content of the invention
The purpose of this utility model is that there are the above problem for existing technology, it is proposed that a kind of to cut-parts locating effect
Cut-parts edge-adjusting device under good, reasonable in design continuous sewing.
The purpose of this utility model can be realized by following technical proposal：
Cut-parts edge-adjusting device under this continuous sewing, including the positioning seat on sewing machine table, the positioning
There is the positioning surface being vertically arranged, the length direction of the positioning surface is parallel with the sewing direction of head of sewing machine, it is special on seat
Sign is that the suction hole that there is the edge of several and cut-parts to be oppositely arranged on the positioning surface, some suction holes are vertical
Opening width on direction is more than the thickness of cut-parts, and the suction for being used for making some suction hole synchronization air-breathings is equipped with the positioning seat
Depressed structure.Several suction holes are arranged in a row and are uniformly distributed along the length direction of positioning surface, when cut-parts are passed through from air-breathing hole site
It is out-of-date, since suction function makes cut-parts edge be adjacent to positioning surface.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, the air suction structure includes the inner cavity being arranged in positioning seat
Body and the air entry connected with inner chamber body on positioning seat, are connected with air intake duct, some suction holes in the air entry
The inner connected with inner chamber body.Positioning surface is arranged on to the front portion of positioning seat, air entry is arranged on to the rear portion of positioning seat, air-breathing
Manage for hose and positioned at positioning seat rear portion, will not opposite joint be manufactured into interference.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, the rear portion of the positioning seat is equipped with guide holder, and described leads
The guide groove vertical with positioning surface is offered on to seat, slide, the positioning seat and slide are sliding combined with the guide groove
It is connected, the drive component for driving slide along guide groove movement is additionally provided with the guide holder.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, the drive component includes the screw being fixed on slide
Nut, with the screw of feed screw nut's thread fitting and for driving screw along the rotating actuator of own central axis line, the silk
Bar is parallel with guide groove.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, it is fixed with the guide holder and is used to support consolidating for screw
Fixed board, above-mentioned actuator are arranged in the fixed plate.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, the actuator is motor.
The output shaft of motor is coaxially connected with screw, when motor works, drives screw to be rotated along own central axis line, due to
Screw axial restraint, therefore drive feed screw nut to be axially moved along screw, so as to drive slide and positioning seat to move, reach tune
Positioning surface and the purpose of head of sewing machine spacing are saved, realizes the automatic switchover of cut-parts difference back gauge.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, the actuator is handwheel.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, it is fixed with below the guide holder vertical with positioning surface
Guide rail, is sliding combined with sliding block on the guide rail, connecting seat is fixed with the sliding block, above-mentioned guide holder is fixed on company
On joint chair.When carrying out maintenance or safeguarding to head of sewing machine, head of sewing machine needs to topple over.Pass through guide rail, sliding block and connection
Seat can be by overall removal, and the head of sewing machine to topple over provides space.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, there is the length direction along positioning surface on the positioning surface
The lug boss of extension, forms air-breathing groove between the lug boss and workbench, some above-mentioned suction holes are located at the air-breathing groove
It is interior.
In cut-parts edge-adjusting device under above-mentioned continuous sewing, there is the escape groove of indent on the positioning seat.According to
With the cooperation of different type of machines, escape groove can evade the mechanical structure of sewing machine, prevent it from colliding with positioning seat.
Compared with prior art, the cut-parts edge-adjusting device under this continuous sewing has the following advantages：It can effectively ensure that sewing
The distance at cut-parts edge and sewing position, that is, ensure that distance, button center and the cut-parts edge at buttonhole center and cut-parts edge
Distance, and ensure that each button center and buttonhole center are consistent with cut-parts Edge Distance；The air draught direction of wind inlet and cut-parts
Extension direction it is identical, effectively the edge of cut-parts can be adsorbed, to the good positioning effect at cut-parts edge；Can be to positioning seat
Position is adjusted, and realizes the automatic switchover of cut-parts difference back gauge, applied widely.
Brief description of the drawings
Fig. 1 is the structure diagram of embodiment one provided by the utility model.
Fig. 2 is the top view of embodiment one provided by the utility model.
Fig. 3 is the structure diagram of positioning seat provided by the utility model.
Fig. 4 is the sectional view of positioning seat provided by the utility model.
Fig. 5 is the positive direction view of positioning seat provided by the utility model.
In figure, a, workbench；B, head；1st, positioning seat；2nd, positioning surface；3rd, suction hole；4th, inner chamber body；5th, air entry；6、
Air intake duct；7th, guide holder；8th, guide groove；9th, slide；10th, feed screw nut；11st, screw；12nd, fixed plate；13rd, motor；14th, guide rail；
15th, sliding block；16th, connecting seat；17th, lug boss；18th, air-breathing groove；19th, escape groove.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Embodiment one
Cut-parts edge-adjusting device under continuous sewing as shown in Figure 1, including the positioning seat 1 on sewing machine table a,
There is the positioning surface 2 being vertically arranged, the length direction of positioning surface 2 is parallel with the sewing direction of head of sewing machine b on positioning seat 1.
As shown in Figure 4 and Figure 5, there is the suction hole 3 that the edge of several and cut-parts is oppositely arranged, some suction holes 3 exist on positioning surface 2
Opening width on vertical direction is more than the thickness of cut-parts, and the suction for being used for making the synchronous air-breathing of some suction holes 3 is equipped with positioning seat 1
Depressed structure.
In the present embodiment, as shown in figure 5, several suction holes 3 are arranged in a row and uniformly divide along the length direction of positioning surface 2
Cloth, when cut-parts are passed through from 3 position of suction hole, since suction function makes cut-parts edge be adjacent to positioning surface 2.
As shown in Figure 2, Figure 3 and Figure 4, air suction structure includes the inner chamber body 4 being arranged in positioning seat 1 and on positioning seat 1
The air entry 5 connected with inner chamber body 4, air intake duct 6 is connected with air entry 5, the inner of some suction holes 3 connects with inner chamber body 4
It is logical.Positioning surface 2 is arranged on to the front portion of positioning seat 1, air entry 5 is arranged on to the rear portion of positioning seat 1, air intake duct 6 for hose and
Positioned at the rear portion of positioning seat 1, will not opposite joint be manufactured into interference.
As depicted in figs. 1 and 2, the rear portion of positioning seat 1 is equipped with guide holder 7, is offered on guide holder 7 vertical with positioning surface 2
Guide groove 8, slide 9 is sliding combined with guide groove 8, positioning seat 1 is connected with slide 9, is additionally provided with guide holder 7 for driving slide
9 drive components moved along guide groove 8.
As shown in Figure 1, drive component includes the feed screw nut 10 being fixed on slide 9 and 10 thread fitting of feed screw nut
Screw 11 and for driving screw 11 parallel with guide groove 8 along the rotating actuator of own central axis line, screw 11.
As shown in Figure 1, being fixed with fixed plate 12 on guide holder 7, actuator is arranged in the fixed plate 12.In the present embodiment,
Actuator is motor 13.
The output shaft of motor 13 is coaxially connected with screw 11, when motor 13 works, drives screw 11 along own central axis line
Rotation, due to 11 axial restraint of screw, drives feed screw nut 10 to be axially moved along screw 11, so as to drive 9 He of slide
Positioning seat 1 moves, and achievees the purpose that to adjust positioning surface 2 and head of sewing machine b spacing, realizes that the automatic of cut-parts difference back gauge cuts
Change.
As shown in Figure 1, the lower section of guide holder 7 is fixed with the guide rail 14 vertical with positioning surface 2, it is sliding combined with guide rail 14
Sliding block 15, is fixed with connecting seat 16 on sliding block 15, guide holder 7 is fixed on connecting seat 16.Carried out maintenance to head of sewing machine b
Or when safeguarding, head of sewing machine b needs to topple over.Overall removal can be toppled over by guide rail 14, sliding block 15 and connecting seat 16
Head of sewing machine b provides space.
As shown in figure 4, the lug boss 17 that there is the length direction along positioning surface 2 to extend on positioning surface 2, lug boss 17 and work
Make to form air-breathing groove 18 between platform a, some suction holes 3 are located in the air-breathing groove 18.
As shown in Figures 2 and 3, there is the escape groove 19 of indent on positioning seat 1, according to the cooperation with different type of machines, avoid
Groove 19 can evade the mechanical structure of sewing machine, prevent it from colliding with positioning seat 1.
Embodiment two
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, actuator
For handwheel, screw 11 is threaded through in fixed plate 12, and screw 11 can only be along own central axis line week under the position-limiting action of fixed plate 12
To rotation, it is impossible to be axially moved, handwheel is coaxially fixed on to the one end of screw 11 away from slide 9.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. the cut-parts edge-adjusting device under a kind of continuous sewing, including the positioning seat (1) on sewing machine table (a), described
Positioning seat (1) on there is the positioning surface (2) that is vertically arranged, length direction and the head of sewing machine (b) of the positioning surface (2)
It is parallel to sew direction, it is characterised in that the air-breathing that there is the edge of several and cut-parts to be oppositely arranged on the positioning surface (2)
Hole (3), the opening width of some suction hole (3) in the vertical directions are more than the thickness of cut-parts, are equipped with the positioning seat (1)
For making the air suction structure of the synchronous air-breathing of some suction holes (3).
2. the cut-parts edge-adjusting device under continuous sewing according to claim 1, it is characterised in that the air suction structure bag
Include the inner chamber body (4) in positioning seat (1) and the air entry (5) connected with inner chamber body (4) on positioning seat (1), institute
Air intake duct (6) is connected with the air entry (5) stated, the inner of some suction holes (3) is connected with inner chamber body (4).
3. the cut-parts edge-adjusting device under continuous sewing according to claim 1, it is characterised in that the positioning seat (1)
Rear portion is equipped with guide holder (7), and the guide groove (8) vertical with positioning surface (2), the guide groove are offered on the guide holder (7)
(8) slide (9) is sliding combined with, the positioning seat (1) is connected with slide (9), and use is additionally provided with the guide holder (7)
In the drive component that driving slide (9) is moved along guide groove (8).
4. the cut-parts edge-adjusting device under continuous sewing according to claim 3, it is characterised in that the drive component bag
Include the screw (11) of the feed screw nut (10) being fixed on slide (9) and feed screw nut (10) thread fitting and for driving silk
Bar (11) is parallel with guide groove (8) along the rotating actuator of own central axis line, the screw (11).
5. the cut-parts edge-adjusting device under continuous sewing according to claim 4, it is characterised in that the guide holder (7)
On be fixed with fixed plate (12), above-mentioned actuator is arranged in the fixed plate (12).
6. the cut-parts edge-adjusting device under continuous sewing according to claim 5, it is characterised in that the actuator is electricity
Machine (13).
7. the cut-parts edge-adjusting device under continuous sewing according to claim 5, it is characterised in that the actuator is hand
Wheel.
8. the cut-parts edge-adjusting device under continuous sewing according to claim 3, it is characterised in that the guide holder (7)
Lower section is fixed with the guide rail (14) vertical with positioning surface (2), and sliding block (15) is sliding combined with the guide rail (14), described
Connecting seat (16) is fixed with sliding block (15), above-mentioned guide holder (7) is fixed on connecting seat (16).
9. the cut-parts edge-adjusting device under continuous sewing according to claim 1, it is characterised in that the positioning surface (2)
The upper lug boss (17) extended with the length direction along positioning surface (2), the lug boss (17) shape between workbench (a)
Into air-breathing groove (18), some above-mentioned suction holes (3) are located in the air-breathing groove (18).
10. the cut-parts edge-adjusting device under continuous sewing according to claim 1, it is characterised in that the positioning seat (1)
The upper escape groove (19) with indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289434.3U CN207227706U (en) | 2017-09-30 | 2017-09-30 | Cut-parts edge-adjusting device under continuous sewing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289434.3U CN207227706U (en) | 2017-09-30 | 2017-09-30 | Cut-parts edge-adjusting device under continuous sewing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227706U true CN207227706U (en) | 2018-04-13 |
Family
ID=61850996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721289434.3U Active CN207227706U (en) | 2017-09-30 | 2017-09-30 | Cut-parts edge-adjusting device under continuous sewing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453391A (en) * | 2019-08-17 | 2019-11-15 | 拓卡奔马机电科技有限公司 | A kind of auxiliary cutting facility of bag-opening machine |
| CN115262097A (en) * | 2022-08-08 | 2022-11-01 | 浙江禾润实业有限公司 | Ready-made clothe accurate positioning sewing equipment |
-
2017
- 2017-09-30 CN CN201721289434.3U patent/CN207227706U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453391A (en) * | 2019-08-17 | 2019-11-15 | 拓卡奔马机电科技有限公司 | A kind of auxiliary cutting facility of bag-opening machine |
| CN110453391B (en) * | 2019-08-17 | 2021-09-07 | 拓卡奔马机电科技有限公司 | Auxiliary thread trimming device of bag opening machine |
| CN115262097A (en) * | 2022-08-08 | 2022-11-01 | 浙江禾润实业有限公司 | Ready-made clothe accurate positioning sewing equipment |
| CN115262097B (en) * | 2022-08-08 | 2023-10-13 | 浙江禾润实业有限公司 | Garment accurate positioning sewing equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 318014 No. 1008, east section of Donghai Avenue, Sanjia, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Jack Technology Co.,Ltd. Address before: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: JACK SEWING MACHINE Co.,Ltd. |