CN208472322U - A kind of presser foot component, feeding material component and sewing machine - Google Patents
A kind of presser foot component, feeding material component and sewing machine Download PDFInfo
- Publication number
- CN208472322U CN208472322U CN201821160169.3U CN201821160169U CN208472322U CN 208472322 U CN208472322 U CN 208472322U CN 201821160169 U CN201821160169 U CN 201821160169U CN 208472322 U CN208472322 U CN 208472322U
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- presser feet
- presser
- limit plate
- limit
- feeding material
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Abstract
The problem of the utility model belongs to stitch machine technical field, is related to a kind of presser foot component, feeding material component and sewing machine, and which solve the fishing lines that existing tailoring machine does not adapt to different floating ball sizes.This sewing machine includes presser foot component and feeding material component.Presser foot component includes presser feet connecting plate, left presser feet and right presser feet, left presser feet and right presser feet can be actively set on presser feet connecting plate in left-right direction, and are provided between the left presser feet and presser feet connecting plate, between right presser feet and presser feet connecting plate and can be made both corresponding relatively-stationary presser feet positioning mechanism.Feeding material component includes mop board, left limit plate and right limit plate, left limit plate and right limit plate can be actively set on mop board in left-right direction, and are provided between the left limit plate and mop board, between right limit plate and mop board and can be made both corresponding relatively-stationary limit board positioning mechanism.The applicable floating ball of the utility model fishing line of different sizes.
Description
Technical field
The utility model belongs to stitch machine technical field, is related to a kind of presser foot component, feeding material component and sewing machine.
Background technique
Currently, there are mainly two types of for the process of sewing fishing line in the market: 1, manually sewing, the method work
Make low efficiency, large labor intensity；2, based on bar tacking machine, repacking presser feet realizes the splicing sewing of fishing line.
Applicant once in 2016 to State Intellectual Property Office applied one it is entitled " for sewing the sewing machine of fishing line
The patent of invention of extraordinary presser feet (106400327 A of CN) ", the presser feet include two adjusting studs, and each adjust is pacified respectively on stud
Equipped with adjusting nut, it is lined with support pad below adjusting nut, compression spring is equipped with below support pad, is set below compression spring
There is the second support pad, pressure foot is equipped with below the second support pad, pressure foot is fixed on presser feet support frame by adjusting stud
Upper surface；Presser feet support frame is fixed on delivery sheet, and telescopic cylinder is equipped with above delivery sheet, and presser feet support frame leading flank is connected with
Presser feet supporting pin, the piston rod of telescopic cylinder are connected with presser feet stay hook；The hook portion of presser feet stay hook and the head of presser feet supporting pin
Fishing line accommodation space is formed between portion.
Although above-mentioned patent can carry out horizontal direction clamping to fishing line by telescopic cylinder, is driven and pressed by compression spring
Sole carries out horizontal direction clamping to fishing line, carries out vertical direction clamping, fishing to fishing line by compression spring driving pressure foot
Nettle is clamped during sewing and is not easy to be subjected to displacement.But still have the following deficiencies: for the fishing line with floating ball, it is special
Other floating ball situation not of uniform size, above-mentioned presser foot of bar tacking machine are difficult to adapt to, and can not meet demand of the client to production efficiency.
Utility model content
First purpose of the utility model is the presence of the above problem in view of the prior art, proposes a kind of presser feet group
Part, the technical problem to be solved by the utility model is to it is of different sizes how to make this sewing-machine foot component can adapt to floating ball
Fishing line.
Second purpose of the utility model is the presence of the above problem in view of the prior art, proposes a kind of feeding group
Part, the technical problem to be solved by the utility model is to it is of different sizes how to make this sewing machine feeding material component can adapt to floating ball
Fishing line.
The third purpose of the utility model is the presence of the above problem in view of the prior art, proposes a kind of sewing machine,
The technical problem to be solved by the utility model is to this sewing machine how to be made to can adapt to floating ball fishing line of different sizes.
First purpose of the utility model can be realized by the following technical scheme:
A kind of presser foot component, the presser foot component include presser feet connecting plate, left presser feet and right presser feet, which is characterized in that institute
State left presser feet and right presser feet can actively be set on presser feet connecting plate in left-right direction, and the left presser feet and presser feet connecting plate
Between, be provided between right presser feet and presser feet connecting plate and can make both corresponding relatively-stationary presser feet positioning mechanism.
Its working principles are as follows: floating ball is placed between left presser feet and right presser feet when sewing has the fishing line of floating ball, and by
In the fishing line of different model, corresponding floating ball size may be different, and therefore, this presser foot component can be big according to actual floating ball
It is small, it allows left presser feet and right presser feet to move in left-right direction, adjusts the distance between left presser feet and right presser feet, to adapt to different size
Floating ball, after to be regulated, then by presser feet positioning mechanism left presser feet and right presser feet are fixed on presser feet connecting plate.
In a kind of above-mentioned presser foot component, as a kind of scheme, the presser feet positioning mechanism includes being opened in the left side
Location hole one on presser feet and right presser feet, the presser feet connecting plate offer corresponding with the location hole one in left-right direction
Long slot hole one, the presser feet positioning mechanism further include the fastener one being plugged in location hole one and long slot hole one simultaneously.It needs
When adjusting, fastener one will be unscrewed or be taken out, loosens left presser feet with respect to presser feet connecting plate, then makes left presser feet along elongated slot
Hole one to the left or is moved right to desired location, then screws or be inserted into fastener one, is fixed on left presser feet on presser feet connecting plate；
The regulative mode of right presser feet is consistent with left presser feet, by moving left and right left presser feet and right presser feet, to realize that adaptation is different size of
Floating ball.
In a kind of above-mentioned presser foot component, the presser foot component further includes left presser bar and right presser bar, the left pressure
Foot lever and right presser bar are both secured on the presser feet connecting plate.Design has left presser bar and right presser bar, it can be achieved that presser feet group
The connection of part and head of sewing machine.
Second purpose of the utility model can be realized by the following technical scheme:
A kind of feeding material component, the feeding material component include mop board, left limit plate and right limit plate, which is characterized in that institute
State left limit plate and right limit plate can actively be set on mop board in left-right direction, and the left limit plate and mop board it
Between, be provided between right limit plate and mop board and can make both corresponding relatively-stationary limit board positioning mechanism.
Its working principles are as follows: floating ball is placed between left limit plate and right limit plate when sewing has the fishing line of floating ball,
And since the fishing line of different model, corresponding floating ball size may be different, therefore, this feeding material component can be according to actual floating ball
Size allows left limit plate and right limit plate to move in left-right direction, adjusts the distance between left limit plate and right limit plate, with suitable
Different size of floating ball is answered, after to be regulated, then by limit board positioning mechanism is fixed on left limit plate and right limit plate
On mop board.
In a kind of above-mentioned feeding material component, as a kind of scheme, the limit board positioning mechanism is described including being fixed on
Limit fixed frame on mop board, the limit fixed frame offer several long slot holes two, the left limit in left-right direction
Location hole two corresponding with the long slot hole two is offered on plate and right limit plate, the limit board positioning mechanism further includes
The fastener two being plugged in location hole two and long slot hole two simultaneously.When needing to adjust, fastener two will be unscrewed or take out,
Left limit plate relative limit fixed frame is loosened, moves right left limit plate to desired location to the left or along long slot hole two,
Fastener two is screwed or be inserted into again, is fixed on left limit plate on limit fixed frame；The regulative mode of right limit plate and left limit
Position plate is consistent, by moving left and right left limit plate and right limit plate, adapts to different size of floating ball to realize.
In a kind of above-mentioned feeding material component, the left limit plate is movably arranged at intervals with two left sides along the longitudinal direction
Limited block forms the gap one for placing fishing line between two left limit blocks；The right limit plate can live along the longitudinal direction
It is arranged at intervals with two right limit blocks dynamicly, forms the gap two for placing fishing line between two right limit blocks.Pass through edge
Front-rear direction moves left limit plate, the size of adjustable clearance one；By moving right limit plate, adjustable clearance along the longitudinal direction
Two size, when sewing, fishing line is placed in gap one and gap two, by the size both adjusted, is suitable for different thicknesses
Fishing line.
In a kind of above-mentioned feeding material component, the left limit plate offers long slot hole three, the left limit along the longitudinal direction
Location hole three corresponding with the long slot hole three is offered on the block of position, is plugged with simultaneously in the long slot hole three and location hole three
Fastener three；The right limit plate offers long slot hole four along the longitudinal direction, offers on the right limit block and the elongated slot
Fastener four is plugged in the corresponding location hole four in hole four, the long slot hole four and location hole four simultaneously.It, can when needing to adjust
Fastener three is unscrewed or is taken out, makes left limit block is opposite with left limit plate to loosen, left limit block is then moved to desired location,
Fastener three is screwed or be inserted into again, fixes left limit block with respect to left limit plate, completes the adjusting in gap one；The tune in gap two
Section mode is consistent, by adjusting the size in gap one and gap two, to adapt to the fishing line of different thicknesses；With left limit plate, the right side
The technology that limit plate can move in left-right direction combines, so that all directions are adjustable, better adapts to and compress sewing.
In a kind of above-mentioned feeding material component, the adjacent face of two left limit blocks is inclined-plane, two right limits
The adjacent face of block is also inclined-plane.The inclined-plane is the face being directly in contact with fishing line when sewing, is designed to inclined-plane, it is possible to increase
With the contact area of fishing line, the stability of fishing line when improving sewing.
In a kind of above-mentioned feeding material component, at least one groove for being used to support floating ball is offered on the mop board,
The groove is between left limit plate and right limit plate.Design it is fluted after, can to floating ball realize limit, improve sewing stablize
Property.
The third purpose of the utility model can be realized by the following technical scheme:
A kind of sewing machine, which is characterized in that the sewing machine includes above-mentioned presser foot component and above-mentioned feeding material component,
The feeding material component is located at the lower section of presser foot component.
Its working principles are as follows: the feeding material component and presser foot component in sewing machine are used cooperatively, left presser feet and right pressure
After the distance between foot is adjusted, the distance between left limit plate and right limit plate are also required to be worth accordingly, could preferably fit
The fishing line of correspondingly sized floating ball is answered, and guarantees to sew stability, and the two is in installation site and specific sewing, and
It is complementary.Therefore, in this sewing machine by using distance between left presser feet and right presser feet adjustable, left limit plate and right limit
This identical design that the distance between plate is adjustable solves the problems, such as to adapt to the fishing line of different size floating ball.
Compared with prior art, the utility model has the advantage that
Distance is adjustable between left presser feet, right presser feet in this sewing machine, the distance between left limit plate and right limit plate
It can accordingly adjust, to adapt to the fishing line of different size floating ball, improve the versatility of this sewing machine.
Detailed description of the invention
Fig. 1 is the axonometric drawing of presser foot component and feeding material component.
Fig. 2 is the top view of presser foot component and feeding material component.
Fig. 3 is the explosive view of presser foot component and feeding material component.
In figure, 1, presser foot component, 11, presser feet connecting plate, 12, left presser feet；13, right presser feet；14, presser feet positioning mechanism；
141, location hole one；142, long slot hole one；15, left presser bar；16, right presser bar；2, feeding material component；21, mop board；22, left
Limit plate；23, right limit plate；24, board positioning mechanism is limited；241, fixed frame is limited；242, long slot hole two；243, location hole
Two；25, left limit block；26, right limit block；271, long slot hole three；272, location hole three；281, long slot hole four；282, location hole
Four；29, groove；3, long slot hole five；4, location hole five；5, eedle；6, long slot hole six；7, fishing line；8, floating ball.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
This sewing machine includes presser foot component 1 and feeding material component 2, and feeding material component 2 is located at the lower section of presser foot component 1.
This presser foot component 1 includes presser feet connecting plate 11, left presser feet 12 and right presser feet 13.Left presser feet 12 and right presser feet 13
Actively be set on presser feet connecting plate 11 in left-right direction, and between the left presser feet 12 and presser feet connecting plate 11, right presser feet 13
Both corresponding relatively-stationary presser feet positioning mechanism 14, left presser feet 12 can be made by being provided between presser feet connecting plate 11
The long slot hole 66 passed through for eedle 5 is offered with the front end of right presser feet 13.
Specifically, in the present embodiment, presser feet positioning mechanism 14 includes being opened in rear end on left presser feet 12 and right presser feet 13
Location hole 1, presser feet connecting plate 11 offers long slot hole 1 corresponding with location hole 1 in left-right direction, presses
Foot positioning mechanism 14 further includes the fastener one being plugged in location hole 1 and long slot hole 1 simultaneously.Wherein, location hole
One 141 can be threaded hole, and fastener one can be screw etc..Preferably, long slot hole 1 corresponding with left presser feet 12 has two
Item, and the interval setting that is parallel to each other, can both realize that left presser feet 12 was adjusted in left-right direction, it is also ensured that left presser feet 12 is not susceptible to
It jumps, improves connective stability；Long slot hole 1 corresponding with right presser feet 13 equally has two, and the interval that is parallel to each other is set
It sets, purpose is same.And as other schemes, in order to realize that left presser feet 12, the position of right presser feet 13 is adjustable, by long slot hole one
142 are designed as several limit holes arranged in left-right direction, by location hole 1 on left presser feet 12, right presser feet 13 with
Corresponding limit hole alignment, can also realize identical purpose.
In order to realize the connection of left presser feet 12, right presser feet 13 and head of sewing machine corresponding component, this presser foot component 1 further includes
Left presser bar 15 and right presser bar 16, left presser bar 15 and right presser bar 16 are both secured on presser feet connecting plate 11.The present embodiment
In, long slot hole 53 is offered on left presser bar 15 and right presser bar 16, is offered on presser feet connecting plate 11 and long slot hole 53
Fastener five is plugged in corresponding location hole 54, location hole 54 and long slot hole 53 simultaneously.Wherein, location hole 54 can be
Threaded hole, fastener five can be screw, bolt etc..
This feeding material component 2 includes mop board 21, left limit plate 22 and right limit plate 23, opens up that there are two use on mop board 21
In the groove 29 of support floating ball 8, groove 29 is between left limit plate 22 and right limit plate 23.Left limit plate 22 and right limit plate
23 can actively be set on mop board 21 in left-right direction, and between the left limit plate 22 and mop board 21, right limit plate
Both corresponding relatively-stationary limit board positioning mechanism 24 can be made by being provided between 23 and mop board 21.
Specifically, this limit board positioning mechanism 24 includes the limit fixed frame 241 being fixed on mop board 21, this implementation
In example, the mode of welding is can be used in the fixed form limited between fixed frame 241 and mop board 21, but is fixed using fastener
Mode equally may be used.Limit fixed frame 241 offers several long slot holes 2 242, left limit plate 22 and the right side in left-right direction
Location hole 2 243 corresponding with long slot hole 2 242 is offered on limit plate 23, limit board positioning mechanism 24 further includes simultaneously
The fastener two being plugged in location hole 2 243 and long slot hole 2 242.Wherein, location hole 2 243 can be threaded hole, fastener
Two can be screw etc..And as other schemes, the position in order to realize left limit plate 22 and right limit plate 23 is adjustable, by long slot hole
2 242 are designed as several limit holes arranged in left-right direction, pass through the location hole two of left limit plate 22 and right limit plate 23
243 are aligned from different limit holes, can also realize identical purpose.
Preferably, left limit plate 22 is movably arranged at intervals with two left limit blocks 25, two left sides along the longitudinal direction
The gap one for placing fishing line 7 is formed between limited block 25；The movably interval setting along the longitudinal direction of right limit plate 23
There are two right limit block 26, the gap two for placing fishing line 7 is formed between two right limit blocks 26.It is left in the present embodiment
Limit plate 22 offers long slot hole 3 271 along the longitudinal direction, and it is corresponding with long slot hole 3 271 fixed to offer on left limit block 25
Position hole 3 272 is plugged with fastener three in long slot hole 3 271 and location hole 3 272 simultaneously；Right limit plate 23 is opened along the longitudinal direction
Equipped with long slot hole 4 281, location hole 4 282 corresponding with long slot hole 4 281, long slot hole four are offered on right limit block 26
281 and location hole 4 282 in be plugged with fastener four simultaneously.Wherein, location hole 3 272, location hole 4 282 can be threaded hole,
Fastener three, fastener four can be screw, bolt etc..As other schemes, long slot hole 3 271, long slot hole 4 281 are designed as
Several limit holes arranged in left-right direction are aligned by location hole 3 272, location hole 4 282 from different limit holes,
Identical purpose can be achieved.As further preferred, the adjacent face of two left limit blocks 25 is inclined-plane, two 26 phases of right limit block
Adjacent face is also inclined-plane.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. a kind of presser foot component, the presser foot component (1) includes presser feet connecting plate (11), left presser feet (12) and right presser feet (13),
It is characterized in that, the left presser feet (12) and right presser feet (13) can actively be set to presser feet connecting plate (11) in left-right direction
On, and be provided between the left presser feet (12) and presser feet connecting plate (11), between right presser feet (13) and presser feet connecting plate (11)
It can make both corresponding relatively-stationary presser feet positioning mechanism (14).
2. presser foot component according to claim 1, which is characterized in that the presser feet positioning mechanism (14) includes being opened in institute
The location hole one (141) on left presser feet (12) and right presser feet (13) is stated, the presser feet connecting plate (11) offers in left-right direction
Long slot hole one (142) corresponding with the location hole one (141), the presser feet positioning mechanism (14) further includes being plugged in simultaneously
Fastener one in location hole one (141) and long slot hole one (142).
3. presser foot component according to claim 2, which is characterized in that the presser foot component (1) further includes left presser bar
(15) and right presser bar (16), the left presser bar (15) and right presser bar (16) are both secured to the presser feet connecting plate (11)
On.
4. a kind of feeding material component, the feeding material component (2) includes mop board (21), left limit plate (22) and right limit plate (23),
It is characterized in that, the left limit plate (22) and right limit plate (23) can actively be set to mop board (21) in left-right direction
On, and between the left limit plate (22) and mop board (21), be provided between right limit plate (23) and mop board (21) can
Make both corresponding relatively-stationary limit board positioning mechanism (24).
5. feeding material component according to claim 4, which is characterized in that the limit board positioning mechanism (24) includes being fixed on
Limit fixed frame (241) on the mop board (21), the limit fixed frame (241) offer several length in left-right direction
Slot two (242) offers on the left limit plate (22) and right limit plate (23) corresponding with the long slot hole two (242)
Location hole two (243), the limit board positioning mechanism (24) further includes being plugged in location hole two (243) and long slot hole two simultaneously
(242) fastener two in.
6. feeding material component according to claim 5, which is characterized in that the left limit plate (22) is movable along the longitudinal direction
Ground is arranged at intervals with two left limit blocks (25), and the gap for placing fishing line (7) is formed between two left limit blocks (25)
One；The right limit plate (23) is movably arranged at intervals with two right limit blocks (26), two right limit blocks along the longitudinal direction
(26) gap two for placing fishing line (7) is formed between.
7. feeding material component according to claim 6, which is characterized in that the left limit plate (22) offers along the longitudinal direction
Long slot hole three (271) offers location hole three corresponding with the long slot hole three (271) on the left limit block (25)
(272), it is plugged with fastener three simultaneously in the long slot hole three (271) and location hole three (272)；Right limit plate (23) edge
Front-rear direction offers long slot hole four (281), offers on the right limit block (26) corresponding with the long slot hole four (281)
Location hole four (282), be plugged with fastener four simultaneously in the long slot hole four (281) and location hole four (282).
8. feeding material component according to claim 7, which is characterized in that two adjacent faces of the left limit block (25) are oblique
Face, two adjacent faces of the right limit block (26) are also inclined-plane.
9. feeding material component according to claim 8, which is characterized in that offer at least one use on the mop board (21)
In the groove (29) of support floating ball (8), the groove (29) is located between left limit plate (22) and right limit plate (23).
10. a kind of sewing machine, which is characterized in that the sewing machine includes presser foot component as described in any one of claims 1-3
(1) and such as the described in any item feeding material components of claim 4-9 (2), the feeding material component (2) are located at presser foot component (1)
Lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160169.3U CN208472322U (en) | 2018-07-20 | 2018-07-20 | A kind of presser foot component, feeding material component and sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160169.3U CN208472322U (en) | 2018-07-20 | 2018-07-20 | A kind of presser foot component, feeding material component and sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208472322U true CN208472322U (en) | 2019-02-05 |
Family
ID=65207802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160169.3U Active CN208472322U (en) | 2018-07-20 | 2018-07-20 | A kind of presser foot component, feeding material component and sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208472322U (en) |
-
2018
- 2018-07-20 CN CN201821160169.3U patent/CN208472322U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317502 No.8 Jinxiu Road, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Meiji Technology Group Co.,Ltd. Address before: 317502 Zhongxiang Industrial Zone, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG MAQI SEWING MACHINE Co.,Ltd. |
|
| CP03 | Change of name, title or address |