CN208717491U - A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle - Google Patents
A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle Download PDFInfo
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- CN208717491U CN208717491U CN201821064294.4U CN201821064294U CN208717491U CN 208717491 U CN208717491 U CN 208717491U CN 201821064294 U CN201821064294 U CN 201821064294U CN 208717491 U CN208717491 U CN 208717491U
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- steel needle
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Abstract
The utility model discloses a kind of bast fibre spinning drawing frame and fly frame steel needles, including top, intermediate and fixed column, at least one is for the plane with yarn contacts on the intermediate, have at the top of intermediate one it is top, the intermediate bottom is fixed with a fixed column, and fixed column, which projects downwards, to be formed by pattern some is located at intermediate and projects the outside for being formed by pattern downwards.The utility model discloses a kind of bast fibre spinning drawing frame and fly frame needle core, including pedestal, steel needle, several steel needles are inserted on the pedestal, the steel needle is made of top, intermediate and fixed column, inside the lower part embedded seat body of the fixed column and intermediate.The utility model is flat by the way that the intermediate of steel needle to be made, so that the contact surface of yarn and steel needle becomes larger, improves the quality of product, while also improving the intensity and wear-resisting property of steel needle.
Description
[technical field]
The utility model relates to the technical fields of weaving, the especially technical field of bast fibre spinning steel needle and needle core.
[background technique]
Nylon needle core is essential a part in bast fibre spinning drawing frame or roving frame, and ramie stripes or yarn can be with nylon needle cores
On steel needle be in contact.Existing steel needle is often circular, is easy to loosen, and smaller with the contact area of ramie stripes and yarn,
It is unfavorable for the raising of ramie stripes and yarn product quality.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of bast fibre spinning drawing frame and fly frame
Steel needle and the needle core for using the steel needle, delay service life, and improve the quality of ramie stripes and yarn.
To achieve the above object, the utility model proposes a kind of bast fibre spinning drawing frame and fly frame steel needle, including top,
Intermediate and fixed column, at least one has a top at the top of intermediate for the plane with yarn contacts on the intermediate
Point, the intermediate bottom are fixed with a fixed column, and fixed column, which projects downwards, to be formed by pattern some is located at centre
Body projects downwards the outside for being formed by pattern.
It is top in cone preferably, the intermediate is in flat, intermediate and it is top between seamlessly transit, Gu
Fixed column is cylindrical, and the diameter of fixed column is greater than the thickness of intermediate.
Preferably, the raised line that the lower part of the intermediate is outwardly protruded at least provided with two.
To achieve the above object, the utility model proposes a kind of bast fibre spinning drawing frame and fly frame needle core, including pedestal,
Steel needle is inserted with several steel needles on the pedestal, and the steel needle is made of top, intermediate and fixed column, on the intermediate
At least one for plane with yarn contacts, have at the top of intermediate one it is top, the intermediate bottom is fixed with one
Fixed column, fixed column, which projects downwards, to be formed by pattern some is located at intermediate and projects downwards and is formed by the outer of pattern
Inside the lower part embedded seat body of portion, the fixed column and intermediate.
Preferably, the pedestal upper surface is a plane, steel needle is distributed in the upper surface of pedestal, needle core be arranged in
A few row or two rows.
Preferably, when the steel needle is arranged in two rows or more, pedestal upper surface region folded by adjacent two rows of steel needles
Domain is equipped with strip protrusion, and convex cross section is arc-shaped.
Preferably, the raised line that the lower part of the intermediate is outwardly protruded at least provided with one, raised line is in pedestal.
Preferably, the pedestal is made of the nylon for being mixed with glass fibre and carbon fiber.
Preferably, the steel needle is process by high-carbon steel wire.
The utility model has the beneficial effects that the utility model is flat by the way that the intermediate of steel needle to be made, so that yarn
Become larger with the contact surface of steel needle, improve the quality of product, while also improving the intensity and wear-resisting property of steel needle；Fixed column and
The setting of raised line is so that steel needle is not easy to loosen；The intensity that glass fibre effectively raises pedestal is added in nylon；Add in nylon
Enter carbon fiber and reduce the electrostatic charge generated in carding process, to improve the quality of ramie stripes and yarn；The setting of protrusion is reduced
The frictional force and electrostatic charge that ramie stripes and yarn generate when passing through, improve ramie stripes and yarn qualities and yield；Steel needle is by high-carbon steel
Silk is process, and improves product quality.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view of bast fibre spinning drawing frame and fly frame steel needle of the utility model；
Fig. 2 is a kind of side view of bast fibre spinning drawing frame and fly frame steel needle of the utility model；
Fig. 3 is a kind of main view of bast fibre spinning drawing frame and fly frame needle core of the utility model；
Fig. 4 is a kind of side view of bast fibre spinning drawing frame and fly frame needle core of the utility model.
In figure: 1- steel needle, 2- pedestal, 11- be top, 12- intermediate, 13- fixed column, 14- raised line, 20- protrusion.
[specific embodiment]
Refering to fig. 1 and Fig. 2, a kind of bast fibre spinning drawing frame of the utility model and fly frame steel needle, including top 11, it is intermediate
Body 12 and fixed column 13, on the intermediate 12 at least two for the planes with yarn contacts, have one at the top of intermediate 12
A top 11,12 bottom of intermediate is fixed with a fixed column 13, and the projection downwards of fixed column 13, which is formed by pattern, one
Part is located at the projection downwards of intermediate 12 and is formed by the outside of pattern, and for the intermediate 12 in flat, top 11 be in circular cone
Shape seamlessly transits between intermediate 12 and top 11, and fixed column 13 is cylindrical, and the diameter of fixed column 13 is greater than intermediate 12
Thickness, the lower part of the intermediate 12 is at least provided with two raised lines outwardly protruded 14.
Refering to Fig. 3 and Fig. 4, a kind of bast fibre spinning drawing frame of the utility model and fly frame needle core base, including pedestal 2, steel needle
1, be inserted with several steel needles 1 on the pedestal 2, the steel needle 1 is made of top 11, intermediate 12 and fixed column 13, it is described in
At least two are used for the plane with yarn contacts on mesosome 12, have one top 11 at the top of intermediate 12, the intermediate 12
Bottom is fixed with a fixed column 13, and the projection downwards of fixed column 13 is formed by pattern, and some is located at intermediate 12 downwards
Projection is formed by the outside of pattern, inside the lower part insertion pedestal 2 of the fixed column 13 and intermediate 12, on the pedestal 2
End face is a plane, and steel needle 1 is distributed in the upper surface of pedestal 2, and steel needle 1 is arranged at least a row or two rows, 1 row of steel needle
When arranging into two rows or more, 1 surface area of pedestal folded by adjacent two rows of steel needles 1 is equipped with strip protrusion 20, protrusion 20
Section is arc-shaped, and at least provided with two raised lines outwardly protruded 14, raised line 14 is embedded in pedestal 2 for the lower part of the intermediate 12
Interior, the pedestal 2 is made of the nylon for being mixed with glass fibre and carbon fiber, and the steel needle 1 is process by high-carbon steel wire.
Utility model works process:
A kind of bast fibre spinning drawing frame of the utility model and fly frame steel needle and using the steel needle needle core during the work time,
The intermediate 12 of steel needle 1 is made flat, so that the contact surface of yarn and steel needle 1 becomes larger, improves the quality of product, while
Improve the intensity and wear-resisting property of steel needle 1；The setting of fixed column 13 and raised line 14 is so that steel needle 1 is not easy to loosen；Add in nylon
Enter the intensity that glass fibre effectively raises pedestal 2；Carbon fiber is added in nylon and reduces the electrostatic charge generated in carding process,
To improve the quality of ramie stripes and yarn；The frictional force and electrostatic that the setting reduction ramie stripes and yarn of protrusion 20 generate when passing through
Lotus improves ramie stripes and yarn qualities and yield；Steel needle 1 is process by high-carbon steel wire, improves product quality.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. a kind of bast fibre spinning drawing frame and fly frame steel needle, it is characterised in that: including top (11), intermediate (12) and fixed column
(13), on the intermediate (12) at least two for plane with yarn contacts, be fixed with one at the top of intermediate (12)
Top (11), intermediate (12) bottom are fixed with a fixed column (13), and projection is formed by figure to fixed column (13) downwards
Case some be located at intermediate (12) projection be formed by the outside of pattern downwards.
2. a kind of bast fibre spinning drawing frame as described in claim 1 and fly frame steel needle, it is characterised in that: the intermediate (12)
In flat, top (11) seamlessly transit between intermediate (12) and top (11) in cone, and fixed column (13) is in cylinder
Shape, the diameter of fixed column (13) are greater than the thickness of intermediate (12).
3. a kind of bast fibre spinning drawing frame as described in claim 1 and fly frame steel needle, it is characterised in that: the intermediate (12)
Lower part at least provided with two raised lines outwardly protruded (14).
4. a kind of bast fibre spinning drawing frame and fly frame needle core, it is characterised in that: including pedestal (2), steel needle (1), the pedestal (2)
On be inserted with several steel needles (1), the steel needle (1) is made of top (11), intermediate (12) and fixed column (13), the centre
At least one is fixed with one top (11) for plane with yarn contacts on body (12) at the top of intermediate (12), described
Intermediate (12) bottom is fixed with a fixed column (13), and fixed column (13) projection downwards is formed by pattern, and some is located at
Intermediate (12) projection downwards is formed by the outside of pattern, the lower part insertion pedestal of the fixed column (13) and intermediate (12)
(2) internal.
5. a kind of bast fibre spinning drawing frame as claimed in claim 4 and fly frame needle core, it is characterised in that: on the pedestal (2)
End face is a plane, and steel needle (1) is distributed in the upper surface of pedestal (2), and steel needle (1) is arranged at least a row or two rows.
6. a kind of bast fibre spinning drawing frame as claimed in claim 5 and fly frame needle core, it is characterised in that: steel needle (1) row
When arranging into two rows or more, pedestal (2) surface area folded by adjacent two rows of steel needles (1) is equipped with strip protrusion (20),
Raised (20) section is arc-shaped.
7. a kind of bast fibre spinning drawing frame as claimed in claim 4 and fly frame needle core, it is characterised in that: the intermediate (12)
Lower part at least provided with two raised lines outwardly protruded (14), raised line (14) is in pedestal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064294.4U CN208717491U (en) | 2018-07-06 | 2018-07-06 | A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064294.4U CN208717491U (en) | 2018-07-06 | 2018-07-06 | A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208717491U true CN208717491U (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821064294.4U Active CN208717491U (en) | 2018-07-06 | 2018-07-06 | A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle |
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| Country | Link |
|---|---|
| CN (1) | CN208717491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823704A (en) * | 2018-07-06 | 2018-11-16 | 海盐县秦山镇兴达纺针制造厂 | A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle（Seat） |
-
2018
- 2018-07-06 CN CN201821064294.4U patent/CN208717491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823704A (en) * | 2018-07-06 | 2018-11-16 | 海盐县秦山镇兴达纺针制造厂 | A kind of bast fibre spinning drawing frame and fly frame steel needle and needle core using the steel needle（Seat） |
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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: 314300 east side of Qinshan Avenue and south side of Changfeng Road, changchuanba community, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Haiyan Xingda textile needle Technology Co., Ltd Address before: 314300 Qinshan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Haiyan Qinshan Town Xingda Spinning Needle Manufactory |
|
| CP03 | Change of name, title or address |