CN211620903U - Felting needle for spinning raising - Google Patents
Felting needle for spinning raising Download PDFInfo
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- CN211620903U CN211620903U CN201922071823.4U CN201922071823U CN211620903U CN 211620903 U CN211620903 U CN 211620903U CN 201922071823 U CN201922071823 U CN 201922071823U CN 211620903 U CN211620903 U CN 211620903U
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- needle
- connecting rod
- rod
- crank
- felting
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Abstract
The utility model discloses a felting needle for spinning raising, which comprises a crank, a first connecting rod, a felting rod and a needle head which are connected in sequence, wherein the joints of the crank, the first connecting rod and the felting rod are smooth transitions; the thorn pole is triangular prism shape, and thorn hook has all been seted up on three edges of thorn pole, the opening direction of thorn hook all faces the crank direction. The utility model has simple structure and reasonable design, can directly raise the front of the embroidered piece to prick and pile, is beneficial to forming the pile face, and can obtain naturally and prominently embroidered structural patterns; and the utility model discloses a felting needle adopts multisection connecting rod, has increased the pliability of felting needle, has reduced the broken needle rate of felting needle, reduces the loss.
Description
Technical Field
The utility model relates to a felting needle spinning machine technical field, concretely relates to felting needle is used in weaving raising.
Background
The patent publication No. CN 104264395A of the national intellectual Property office 2015.01.07 discloses an invention patent of a wireless back embroidery method, and the patent describes in the specification: a wireless back embroidery floss embroidery method mainly comprises the following steps that embroidery pieces are placed on a table board shed frame of an embroidery machine with the reverse sides upward; the embroidery pieces are pure textile fabrics of knitted spun yarns, and the fiber length is 100-150 mm; selecting a wireless back embroidery pricker to be installed on an embroidery machine, wherein the pricker consists of a needle handle 1, a needle rod 2 and a needle leaf 3, and hook teeth 4 are designed at the needle leaf; the hook teeth 4 of the pricker are in the shape of notches. The felting needle passes through the embroidery sheet to move along the designed track of the embroidery pattern or embroidery needle method according to computer programming, and the hook teeth 4 of the felting needle hook part of the fibers in the embroidery sheet yarn to the embroidery sheet surface when the felting needle passes through the embroidery sheet to form a convex suede or loop structure pattern.
However, the current lancets also have the following problems:
1) the opening directions of the barbed hooks of the existing felting needles are all towards the needle direction, the reverse side of an embroidery sheet can only be placed on the table top of an embroidery machine upwards, the front side of the embroidery sheet is downwards, the front side of the embroidery sheet can be contacted with the table top of the embroidery machine immediately after raising, and the texture is unstable and is not beneficial to highlighting the texture.
2) The felting needles only have a single-section rod and a felting rod, and in the weaving process, the felting needles with the single-section rod structure have poor flexibility and are easy to break, so that the production is not facilitated.
Based on the situation, the utility model provides a weaving is felting needle for raising hair, can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation of the prior art, in order to overcome the defects, the utility model has simple structure and reasonable design, can directly raise the front of the embroidery sheet upwards to prick and pile, is beneficial to the formation of the pile face, and can obtain natural and prominent woolen embroidery structural patterns; and the utility model discloses a felting needle adopts multisection connecting rod, has increased the pliability of felting needle, has reduced the broken needle rate of felting needle, reduces the loss.
The utility model discloses a following technical scheme realizes:
a felting needle for spinning raising comprises a crank, a first connecting rod, a felting rod and a needle head which are connected in sequence, wherein the joints of the crank, the first connecting rod and the felting rod are in smooth transition; the thorn pole is triangular prism shape, and thorn hook has all been seted up on three edges of thorn pole, the opening direction of thorn hook all faces the crank direction.
The joints of the crank, the first connecting rod and the pricking rod are all in smooth transition, so that the pricking rod can be inserted into the embroidery sheet easily; the opening directions of the embroidery hooks face the direction of the crank, and the embroidery sheet can be directly napped with the felting needles with the front side facing upwards, so that the napping surface is favorably formed, and natural and prominent napping structure patterns can be obtained.
According to the above technical means, as a more preferable technical means of the above technical means, an opening included angle of the barbed hook is 20 ° to 35 °.
Preferably, the opening angle of the barbed hook is 25 degrees, so that the barbed hook can better hook the fluff.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, two pricking hooks are respectively arranged on each edge of the pricking rod, and the distance between every two adjacent pricking hooks in the extending direction of the pricking pin is the same.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a distance between two adjacent pricking hooks along the extending direction of the pricking pin is 0.25 cm.
The distance between two adjacent pricking hooks along the extending direction of the pricking pin is 0.25cm, so that the fluff hooked by the pricking pin has more layering.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a length ratio of the crank, the first connecting rod and the stabbing rod is 1.75:1: 1.
The length ratio of the crank, the first connecting rod and the pricking rod is reasonable in design, the flexibility and the elasticity of the pricking needle can be increased, and the needle breakage rate of the pricking needle is reduced.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a second connecting rod is further connected between the first connecting rod and the bayonet rod.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a length ratio of the crank, the first connecting rod, the second connecting rod and the stabbing rod is 3:2:1.5: 1.
The second connecting rod is connected between the first connecting rod and the pricking rod, and the length ratio of the crank, the first connecting rod, the second connecting rod and the pricking rod is reasonable in design, so that the flexibility and the elasticity of the pricking rod can be further increased, and the needle breakage rate of the pricking rod is reduced.
According to the above aspect, as a more preferable aspect of the above aspect, the crank, the first connecting rod, and the second connecting rod are sequentially reduced in diameter.
The diameters of the crank, the first connecting rod and the second connecting rod are sequentially reduced, so that the insertion of the pricking needles in the embroidery sheet is facilitated.
According to the above technical solution, as a further preferable technical solution of the above technical solution, the crank, the first connecting rod, the second connecting rod, the pricking rod and the needle are integrally formed.
The structure of the integrally formed puncture needle is more stable.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model has simple structure and reasonable design, can directly raise the front of the embroidered piece to prick and pile, is beneficial to forming the pile face, and can obtain naturally and prominently embroidered structural patterns; and the utility model discloses a felting needle adopts multisection connecting rod, has increased the pliability of felting needle, has reduced the broken needle rate of felting needle, reduces the loss.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The material of the puncture needle of the utility model includes but not limited to stainless steel material.
A needle for textile raising according to the invention will be described in detail below with reference to fig. 1.
Example 1:
referring to fig. 1, the felting needle for spinning and raising comprises a crank 11, a first connecting rod 12, a felting rod 13 and a needle 14 which are connected in sequence, wherein the joints of the crank 11, the first connecting rod 12 and the felting rod 13 are all smooth transitions; the bayonet 13 is in a triangular prism shape, the section of the bayonet 13 is in a regular triangle shape, the three edges of the bayonet 13 are provided with bayonet hooks 131, the bayonet hooks 131 are spirally arranged on the three edges of the bayonet 13, and the opening directions of the bayonet hooks 131 face the direction of the crank 11.
Further, in another embodiment, the opening angle of the hook 131 is 20 ° to 35 °.
Further, in another embodiment, two pricking hooks 131 are disposed on each edge of the pricking rod 13, and the distance between two adjacent pricking hooks 131 along the extending direction of the pricking needle 1 is the same.
Further, in another embodiment, the distance between two adjacent lancet hooks 131 in the extending direction of the lancet 1 is 0.25 cm.
Further, in another embodiment, the length ratio of the crank 11, the first connecting rod 12 and the barbed rod 13 is 1.75:1: 1.
Further, in another embodiment, a second connecting rod 15 is connected between the first connecting rod 12 and the thorn rod 13. The first connecting rod 12, the second connecting rod 15 and the barbed rod 13 are all in smooth transition.
Further, in another embodiment, the length ratio of the crank 11, the first connecting rod 12, the second connecting rod 15 and the barbed rod 13 is 3:2:1.5: 1.
Further, in another embodiment, the crank 11, the first connecting rod 12 and the second connecting rod 15 are sequentially reduced in diameter.
Further, in another embodiment, the crank 11, the first connecting rod 12, the second connecting rod 15, the thorn 13 and the needle 14 are integrally formed, and the crank 11, the first connecting rod 12 and the second connecting rod 15 are all cylindrical.
The utility model has simple structure and reasonable design, can directly raise the front of the embroidered piece to prick and pile, is beneficial to forming the pile face, and can obtain naturally and prominently embroidered structural patterns; and the utility model discloses a felting needle adopts multisection connecting rod, has increased the pliability of felting needle, has reduced the broken needle rate of felting needle, reduces the loss.
According to the description and the drawings of the present invention, the person skilled in the art can easily make or use the needle structure for raising textile, and can produce the positive effects described in the present invention.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (9)
1. A felting needle for textile raising is characterized in that: the puncture needle comprises a crank (11), a first connecting rod (12), a puncture rod (13) and a needle head (14) which are connected in sequence, wherein the joints of the crank (11), the first connecting rod (12) and the puncture rod (13) are in smooth transition; the bayonet rod (13) is in a triangular prism shape, bayonet hooks (131) are arranged on three edges of the bayonet rod (13), and the opening direction of the bayonet hooks (131) faces the direction of the crank (11).
2. A needle for textile raising as claimed in claim 1, characterized in that: the opening included angle of the barbed hook (131) is 20-35 degrees.
3. A needle for textile raising as claimed in claim 1, characterized in that: two pricking hooks (131) are arranged on each edge of the pricking rod (13), and the distance between every two adjacent pricking hooks (131) in the extending direction of the pricking needle (1) is the same.
4. A needle for textile raising as claimed in claim 3, characterized in that: the distance between two adjacent pricking hooks (131) along the extending direction of the pricking pin (1) is 0.25 cm.
5. A needle for textile raising as claimed in claim 1, characterized in that: the length ratio of the crank (11), the first connecting rod (12) and the thorn rod (13) is 1.75:1: 1.
6. A needle for textile raising as claimed in claim 1, characterized in that: and a second connecting rod (15) is connected between the first connecting rod (12) and the thorn rod (13).
7. A needle for textile raising as claimed in claim 6, characterized in that: the length ratio of the crank (11), the first connecting rod (12), the second connecting rod (15) and the thorn rod (13) is 3:2:1.5: 1.
8. A needle for textile raising as claimed in claim 7, characterized in that: the diameters of the crank (11), the first connecting rod (12) and the second connecting rod (15) are reduced in sequence.
9. A needle for textile raising as claimed in claim 6, characterized in that: the crank (11), the first connecting rod (12), the second connecting rod (15), the thorn rod (13) and the needle head (14) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071823.4U CN211620903U (en) | 2019-11-26 | 2019-11-26 | Felting needle for spinning raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071823.4U CN211620903U (en) | 2019-11-26 | 2019-11-26 | Felting needle for spinning raising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211620903U true CN211620903U (en) | 2020-10-02 |
Family
ID=72626744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922071823.4U Active CN211620903U (en) | 2019-11-26 | 2019-11-26 | Felting needle for spinning raising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211620903U (en) |
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2019
- 2019-11-26 CN CN201922071823.4U patent/CN211620903U/en active Active
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