CN207987489U - The punch block component of arbitrary needle position carving hole knife - Google Patents
The punch block component of arbitrary needle position carving hole knife Download PDFInfo
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- CN207987489U CN207987489U CN201820277255.6U CN201820277255U CN207987489U CN 207987489 U CN207987489 U CN 207987489U CN 201820277255 U CN201820277255 U CN 201820277255U CN 207987489 U CN207987489 U CN 207987489U
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- shank
- needle
- carving
- component
- bar frame
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Abstract
This practicality provides a kind of punch block component of arbitrary needle position carving hole knife, belongs to embroidery field of mechanical technique.It solve carving hole needle bar frame carving hole knife fix, cannot install other devices etc. technical problems.It includes needle bar frame, needle bar frame is provided with an at least group sculptures aperture member, several first shank components and the second shank component are additionally provided on needle bar frame, carving aperture member can exchange position with arbitrary first shank component, it is the second shank component to carve aperture member at least side, carves and is equipped with gap between aperture member and the first shank component and the second shank component and can self-movement.This practicality has showed the technique effect of carving aperture member arbitrary needle position installation on needle bar frame.
Description
Technical field
The utility model belongs to embroidery field of mechanical technique, is related to punch block component, is carved more particularly, to a kind of arbitrary needle position
The punch block component of hole knife.
Background technology
Computerized emboridering machine is divided by machine according to anglicanum, can be divided into plain embroidery embroidery machine, steils embroidery machine and towel
Embroidery machine, plain embroidery, towel mixing embroidery, is widely used in fashionable dress, the finished product of sweater and various fabrics and semi-finished product embroidery.By right
The expansion and innovation of traditional towel embroidery machine technology, greatly improve production efficiency, show ever-changing embroidery design.
To realize the hollow out decorative pattern of exquisite beauty, the aesthetic feeling of free and natural exquisiteness is embodied, people embroider frequently with carving hole.Hole is carved to embroider again
Referred to as punching is elegant, is wrapped after getting hole on embroidered fabric by tools such as the carving hole holes the Dao Huodiao needles installed on embroidery machine
Side is embroidered, this be it is a kind of acquire a certain degree of difficulty to plate-making and equipment, but the embroidery method that effect is very unique.
In order to high speed embroider during, embroidering machine head can the fast and accurately trepanning on embroidered fabric, Ren Menjin
Long-term exploration is gone, it is proposed that miscellaneous solution.For example, Chinese patent literature discloses a kind of independence carving hole
Machine head of embroidery machine [application number：201520559811.5], including the machine head of embroidery machine of carving aperture apparatus and embroidering device, institute are installed
The carving aperture apparatus stated includes the carving hole knife knife bar and cutter head to move up and down, and the embroidering device includes the shank to move up and down
And syringe needle, the carving hole knife knife bar and shank are driven by mutually independent drive system.
Although said program can realize embroidery carving hole function, carves aperture apparatus and embroidering device uses independent driving machine
Structure occupies the limited locational space of head, results in waste of resources simultaneously.In addition the additional embroidering device such as sequin embroidery so that head
Bulky, structure is lengthy and jumbled.
Invention content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of punch block component of arbitrary needle position carving hole knife；It solves
Carving hole needle bar frame carving hole knife is fixed, cannot install the technical issues of other devices in the prior art.
In order to achieve the above objectives, the utility model uses following technical proposal：A kind of punch block of arbitrary needle position carving hole knife
Component, including needle bar frame, which is characterized in that the needle bar frame is provided with an at least group sculptures aperture member, the needle bar frame
On be additionally provided with several first shank components and the second shank component, the carving aperture member can be with arbitrary first shank component
Position is exchanged, the carving aperture member at least side is the second shank component, the carving aperture member and the first shank component
And second be equipped with gap between shank component and can self-movement.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, several guide rod holes are provided on needle bar frame, it is described
Carving aperture member, the first shank component and the second shank component are threaded through in pilot hole, the carving aperture member and the first shank group
Part and the second shank component are arranged in parallel.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, carving aperture member includes the first shank, first needle
The one end of bar far from needle bar frame is provided with carving hole tool apron, and the carving hole tool apron includes lock sleeve, and the lock sleeve is close to the
The side of two shank components is provided with opening and is provided with latch segment in opening's edge.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, side of the lock sleeve far from needle bar frame is provided with dress knife
Block, knife-containing block lower section are installed with carving hole knife.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, carving hole presser feet, the carving are arranged on the first shank
Hole presser feet includes guide ring, and the guide ring is set on the first shank, and being provided with presser feet above the guide ring fixes
Block connects to form U-lag between the guide ring and presser feet fixed block by connecting rod, and the U-lag is connected to needle bar frame
On.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, guide ring passes downwardly through crank and is connected with presser feet ring, institute
Presser feet ring is passed through when the presser feet ring stated is arranged below guide hole knife and carving hole knife pushes.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, the first shank component includes the second shank, and described the
The one end of two shanks far from needle bar frame is installed with the first needle folder, is installed with embroidery needle on first needle folder, institute
It is arranged with the first presser feet on the second shank stated.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, the first needle sandwiched is equipped with protective ring, first needle
Side of the folder far from needle bar frame is provided with firm convex block, and first presser feet includes guide ring, and the guide ring leads to downwards
It crosses crank and is connected with stitch pressure ring.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, the second shank component includes third shank, and described the
The one end of three shanks far from needle bar frame is installed with the second needle folder, is installed with embroidery needle on second needle folder, institute
It is arranged with the second presser feet on the third shank stated.
In the punch block component that hole knife is carved in above-mentioned arbitrary needle position, the second needle folder includes needle clamp ring, and the needle clamp ring is straight
Diameter is less than the width of the first needle folder, and second presser feet includes flat lead ring, and the flat lead ring both sides are provided with flat horizontal surface.
Compared with prior art, the utility model has the advantage of：
1. carving aperture member and shank component being integrally disposed, dual-use is realized, save occupied space,
2. arbitrary needle position on needle bar frame can be located at by carving aperture member so that needle bar frame head needle needles position can install other devices.
3. carving aperture member is independently arranged with shank pack clearance, avoid colliding between carving aperture member and shank component,
It damages.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is structural schematic diagram provided by the utility model.
Fig. 2 is the structure chart of another angle provided by the utility model.
Fig. 3 is the first presser foot schematic diagram provided by the utility model.
Fig. 4 is the second presser foot schematic diagram provided by the utility model.
Fig. 5 is the first needle clamping structure schematic diagram provided by the utility model.
Fig. 6 is the second needle clamping structure schematic diagram provided by the utility model.
Fig. 7 is carving aperture member structural schematic diagram provided by the utility model.
In figure, needle bar frame 1, guide rod hole 11, carving aperture member 2, the first shank 21, carving hole tool apron 22, lock sleeve 23, latch segment
24, knife-containing block 25, carving hole knife 26, carving hole presser feet 27, guide ring 271, presser feet fixed block 272, U-lag 273, presser feet ring 274, the
One shank component 3, the second shank 31, the first needle folder 32, protective ring 321, convex block 322, stitch pressure ring 323, embroidery needle 33, first
Presser feet 34, the second shank component 4, third shank 41, the second needle folder 42, needle clamp ring 421, flat lead ring 431, the second presser feet 43.
Specific implementation mode
As shown in Figs. 1-2, a kind of punch block component of arbitrary needle position carving hole knife, including needle bar frame 1, needle bar frame 1 be provided with to
Rare group sculptures aperture member 2 is additionally provided with several first shank components 3 and the second shank component 4, institute on the needle bar frame 1
The carving aperture member 2 stated can exchange position with arbitrary first shank component 3, and at least side of carving aperture member 2 is second
Shank component 4 is equipped with gap and can independently transport between the carving aperture member 2 and the first shank component 3 and the second shank component 4
It is dynamic.
Carving aperture member 2 and the first shank component 3, the second shank component 4 are integrally disposed on a needle bar frame 1, and public one
A driving mechanism carves aperture member 2, the first shank component 3 and the second shank component 4 to drive, and realizes that a needle bar frame 1 can be completed
The common embroidering work of hole operation is carved, mechanical structure is optimized, reduces handpiece size.In carving hole embroidering process, sample arrangement is embroidered more
It is compact, saves tabouret move distance, with more embroidery positions can be arranged on the tabouret of size breadth, greatly improves embroidery production
Efficiency.
When needing to increase bright piece embroidery device, since bright piece embroidery device can be only installed at the left or right side of needle bar frame, with
The carving aperture member most left or most right mounted on needle bar frame 1 interferes with each other, and when needing to possess carving aperture member 2, needs to carve
Aperture member 2 exchanges position with arbitrary first shank component 3, meanwhile, to ensure that carving hole group valence 2 is not done with the first shank component
It relates to, the second shank component 4 is changed in the arbitrary side of carving aperture member 2.
Specifically, several guide rod holes 11, the carving aperture member 2,3 and of the first shank component are provided on needle bar frame 1
Second shank component 4 is threaded through in guide rod hole 11,4 phase of the carving aperture member 2, the first shank component 3 and the second shank component
Mutually it is arranged in parallel.During carving aperture member 2, the first shank component 3 and the up and down motion of the second shank component 4, guide rod hole 11 is protected
Hold carving aperture member 2, the first shank component 3 does parallel linear motion with the second shank component 4 and do not interfere.
Preferably, carving aperture member 2 includes the first shank 21, one end setting of first shank 21 far from needle bar frame 1
Have carving hole tool apron 22, the carving hole tool apron 22 include lock sleeve 23, the lock sleeve 23 close to the second shank component one
Side is provided with opening and is provided with latch segment 24 in opening's edge.
Further, side of the lock sleeve 23 far from needle bar frame 1 is provided with knife-containing block 25, and 25 lower section of knife-containing block is fixed
Carving hole knife 26 is installed.Carving hole presser feet 27 is arranged on first shank 21, the carving hole presser feet 27 includes guide ring 271, institute
The guide ring 271 stated is set on the first shank 21, and the top of the guide ring 271 is provided with presser feet fixed block 272, described
It connects to form U-lag 273 by connecting rod between guide ring 271 and presser feet fixed block 272, the U-lag 273 is connected to shank
On frame 1.
During carving the up and down motion of hole presser feet 27, guide ring 271 is remained to be moved in a straight line along the first shank 21,
It avoids being subjected to displacement in carving 27 motion process of hole presser feet, be interfered with carving hole knife so that carving hole knife 26 damages.
Further, guide ring 271 passes downwardly through crank and is connected with presser feet ring 274, and the presser feet ring 274 setting is being carved
Presser feet ring 274 is passed through when 26 lower section of hole knife and the carving pushing of hole knife 26.When carving aperture member 2 moves downward, presser feet ring 274 is prior to carving
Hole knife 26 contacts embroidered fabric, and embroidered fabric is flattened, and carving hole knife continues to move downward, and carves hole presser feet 27 since resistance stops
It only moves and occurs to slide relatively with the first shank 21, carving hole knife 26 passes through presser feet ring 274 to pierce through embroidery fabric.
Preferably, the first shank component 3 includes the second shank 31, the second described one end of shank 31 far from needle bar frame 1
It is installed with the first needle folder 32, first needle presss from both sides and is installed with embroidery needle 33 on 32, on second shank 31
It is arranged with the first presser feet 34.
Preferably, the first needle folder 32 is provided with protective ring 321, and first needle presss from both sides 32 sides far from needle bar frame 1 and sets
It is equipped with convex block 322, the connecting hole being fixedly connected with the second shank 31 is provided on convex block 322.First presser feet 34 includes guide ring
271, the guide ring 271 passes downwardly through crank and is connected with stitch pressure ring 323.The operation principle of first presser feet 34 and carving pore pressure
The operation principle of foot 26 is essentially identical.
Preferably, the second shank component 4 includes third shank 41, described one end of third shank 41 far from needle bar frame 1
It is installed with the second needle folder 42, second needle presss from both sides and is installed with embroidery needle 33 on 42, on the third shank 41
It is arranged with the second presser feet 43.
Second needle folder 42 includes needle clamp ring 421, and the needle clamp ring 421 and diameter are less than the width of the first needle folder 32, make
Needle clamp ring 421 is obtained at a distance from carving hole tool apron 22, avoids interfering, second presser feet 43 includes flat lead ring 431, described
431 both sides of flat lead ring be provided with flat horizontal surface 432.Flat horizontal surface 432 increases flat lead ring 431 at a distance from carving hole presser feet 26, prevents
Only form interference.
The basic principle of the utility model：
Carving aperture member 2 and the first shank component 3, the second shank component 4 are integrally disposed on a needle bar frame 1, and public one
A driving mechanism carves aperture member 2, the first shank component 3 and the second shank component 4 to drive, and realizes that a needle bar frame 1 can be completed
The common embroidering work of hole operation is carved, mechanical structure is optimized, reduces handpiece size.In carving hole embroidering process, sample arrangement is embroidered more
It is compact, saves tabouret move distance, with more embroidery positions can be arranged on the tabouret of size breadth, greatly improves embroidery production
Efficiency.
When needing to increase bright piece embroidery device, since bright piece embroidery device can be only installed at the left or right side of needle bar frame, with
The carving aperture member most left or most right mounted on needle bar frame 1 interferes with each other, and when needing to possess carving aperture member 2, needs to carve
Aperture member 2 exchanges position with arbitrary first shank component 3, meanwhile, to ensure that carving hole group valence 2 is not done with the first shank component
It relates to, the second shank component 4 is changed in the arbitrary side of carving aperture member 2.
The utility model has the advantage of：
1. carving aperture member and shank component being integrally disposed, dual-use is realized, save occupied space,
2. arbitrary needle position on needle bar frame can be located at by carving aperture member so that needle bar frame head needle needles position can install other devices.
3. carving aperture member is independently arranged with shank pack clearance, avoid colliding between carving aperture member and shank component,
It damages.
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.
Although be used more herein needle bar frame 1, guide rod hole 11, carving aperture member 2, the first shank 21, carving hole tool apron 22,
Lock sleeve 23, latch segment 24, knife-containing block 25, carving hole knife 26, carving hole presser feet 27, guide ring 271, presser feet fixed block 272, U-lag
273, presser feet ring 274, the first shank component 3, the second shank 31, the first needle folder 32, protective ring 321, convex block 322, stitch pressure ring
323, embroidery needle 33, the first presser feet 34, the second shank component 4, third shank 41, the second needle folder 42, needle clamp ring 421, flat lead ring
431, the terms such as second presser feet 43, but it does not preclude the possibility of using other terms.The use of these items is only for more
The essence for easily describing and explaining the utility model, it is new with this practicality to be construed as any one of the additional limitations all
Type spirit is disagreed.
Claims (10)
1. a kind of punch block component of arbitrary needle position carving hole knife, including needle bar frame (1), which is characterized in that the needle bar frame (1) is set
It is equipped with an at least group sculptures aperture member (2), several first shank components (3) and second are additionally provided on the needle bar frame (1)
Shank component (4), the carving aperture member (2) can exchange position, the carving aperture member with arbitrary first shank component (3)
(2) at least side is the second shank component (4), the carving aperture member (2) and the first shank component (3) and the second shank group
Gap and can self-movement is equipped between part (4).
2. the punch block component of arbitrary needle position carving hole knife according to claim 1, which is characterized in that the needle bar frame (1)
On be provided with several guide rod holes (11), the carving aperture member (2), the first shank component (3) and the second shank component (4) are worn
It is located in guide rod hole (11), the carving aperture member (2) and the first shank component (3) and the second shank component (4) are mutually parallel
Setting.
3. the punch block component of arbitrary needle position carving hole knife according to claim 2, which is characterized in that the carving aperture member
(2) including the first shank (21), the one end of first shank (21) far from needle bar frame (1), which is provided with, carves hole tool apron (22),
The carving hole tool apron (22) includes lock sleeve (23), and the lock sleeve (23) is provided with close to the side of the second shank component
It is open and is provided with latch segment (24) in opening's edge.
4. the punch block component of arbitrary needle position carving hole knife according to claim 3, which is characterized in that the lock sleeve (23)
Side far from needle bar frame (1) is provided with knife-containing block (25), and carving hole knife (26) is installed with below the knife-containing block (25).
5. the punch block component of arbitrary needle position carving hole knife according to claim 4, which is characterized in that first shank
(21) carving hole presser feet (27) is arranged on, the carving hole presser feet (27) includes guide ring (271), the guide ring (271)
It is set on the first shank (21), presser feet fixed block (272), the guide ring is provided with above the guide ring (271)
(271) it connect to form U-lag (273) by connecting rod between presser feet fixed block (272), the U-lag (273) is connected to needle
On bridge (1).
6. the punch block component of arbitrary needle position carving hole knife according to claim 5, which is characterized in that the guide ring
(271) it passes downwardly through crank and is connected with presser feet ring (274), the presser feet ring (274) setting is below carving hole knife (26) and carves
Presser feet ring (274) is passed through when hole knife (26) pushes.
7. the punch block component of arbitrary needle position carving hole knife according to claim 2, which is characterized in that the first shank group
Part (3) includes the second shank (31), and the one end of second shank (31) far from needle bar frame (1) is installed with the first needle folder
(32), it is installed with embroidery needle (33) on first needle folder (32), first is arranged on second shank (31)
Presser feet (34).
8. the punch block component of arbitrary needle position carving hole knife according to claim 7, which is characterized in that the first needle folder
(32) it is provided with protective ring (321), side of first needle folder (32) far from needle bar frame (1) is provided with convex block (322), institute
The first presser feet (34) stated includes guide ring (271), and the guide ring (271) passes downwardly through crank and is connected with stitch pressure ring
(323)。
9. the punch block component of arbitrary needle position carving hole knife according to claim 8, which is characterized in that the second shank group
Part (4) includes third shank (41), and the one end of the third shank (41) far from needle bar frame (1) is installed with the second needle folder
(42), it is installed with embroidery needle (33) on second needle folder (42), second is arranged on the third shank (41)
Presser feet (43).
10. the punch block component of arbitrary needle position carving hole knife according to claim 9, which is characterized in that the second needle folder
(42) include needle clamp ring (421), described needle clamp ring (421) diameter is less than the width of the first needle folder (32), the described second pressure
Foot (43) includes flat lead ring (431), and described flat lead ring (431) both sides are provided with flat horizontal surface (432).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277255.6U CN207987489U (en) | 2018-02-26 | 2018-02-26 | The punch block component of arbitrary needle position carving hole knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277255.6U CN207987489U (en) | 2018-02-26 | 2018-02-26 | The punch block component of arbitrary needle position carving hole knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987489U true CN207987489U (en) | 2018-10-19 |
Family
ID=63824931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277255.6U Active CN207987489U (en) | 2018-02-26 | 2018-02-26 | The punch block component of arbitrary needle position carving hole knife |
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| Country | Link |
|---|---|
| CN (1) | CN207987489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206337A (en) * | 2018-11-21 | 2020-05-29 | 吴江市优力机械有限公司 | Wide-needle-spacing three-needle comprehensive feeding lockstitch sewing machine |
-
2018
- 2018-02-26 CN CN201820277255.6U patent/CN207987489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206337A (en) * | 2018-11-21 | 2020-05-29 | 吴江市优力机械有限公司 | Wide-needle-spacing three-needle comprehensive feeding lockstitch sewing machine |
| CN111206337B (en) * | 2018-11-21 | 2021-07-23 | 吴江市优力机械有限公司 | Wide-needle-spacing three-needle comprehensive feeding lockstitch sewing machine |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: 311800 Jianglong village, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: ZHUJI MAYA ELECTRIC APPLIANCE MACHINERY Co.,Ltd. Address before: 311800 9 Jinjin Road, Jianglong Industrial Park, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Li Jiadi |