CN220335504U - Yarn cutting tool - Google Patents
Yarn cutting tool Download PDFInfo
- Publication number
- CN220335504U CN220335504U CN202321566894.1U CN202321566894U CN220335504U CN 220335504 U CN220335504 U CN 220335504U CN 202321566894 U CN202321566894 U CN 202321566894U CN 220335504 U CN220335504 U CN 220335504U
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- Prior art keywords
- thread
- cutting blade
- take
- cutting
- tool
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- 238000005520 cutting process Methods 0.000 title claims abstract description 123
- 238000009940 knitting Methods 0.000 claims abstract description 34
- 230000002093 peripheral effect Effects 0.000 claims description 31
- 230000007704 transition Effects 0.000 claims description 9
- 239000004744 fabric Substances 0.000 abstract description 36
- 238000000034 method Methods 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The application relates to the technical field of fabric processing and provides a knitting thread cutting tool which comprises a thread picking tool bit and a thread cutting blade; the thread take-up tool bit comprises a base part and a thread take-up part; the thread take-up part is arranged at one end of the base part and is used for picking up the knitting thread; the two ends of the thread cutting blade are respectively arranged on the base part and the thread picking part, and the cutting edge of the thread cutting blade protrudes out of the periphery side of the thread picking part and is used for cutting the thread. Based on the method, the patterns of the fabric can be prevented from being cut as much as possible, so that the appearance quality of the fabric is ensured as much as possible.
Description
Technical Field
The application relates to the field of fabric processing, in particular to a knitting yarn cutting tool.
Background
At present, after the production of some fabrics with patterns is finished, the patterns of the fabrics have redundant knitting lines, and generally, workers are required to cut off the fabrics by using blades. However, in the actual cutting process, the blade easily cuts the patterns of the fabric, and the appearance quality of the fabric is affected. Therefore, in order to ensure the appearance quality of the fabric as much as possible, it is necessary to provide a thread cutting tool.
Disclosure of Invention
In order to avoid cutting patterns of the fabric as much as possible and ensure the appearance quality of the fabric as much as possible, the application provides a knitting yarn cutting tool.
The application provides a knitting line cuts instrument adopts following technical scheme:
a thread cutting tool comprises a thread taking-up tool bit and a thread cutting blade; the thread take-up tool bit comprises a base part and a thread take-up part; the thread take-up part is arranged at one end of the base part and is used for picking up the knitting thread; the two ends of the thread cutting blade are respectively arranged on the base part and the thread picking part, and the cutting edge of the thread cutting blade protrudes out of the periphery side of the thread picking part and is used for cutting the thread.
Through adopting above-mentioned technical scheme, in the actual working, the staff is kept away from the unnecessary knitting line on the decorative pattern through the one end that the base was kept away from to the thread take-up portion, and the knitting line moves along the thread take-up position a week side of secant blade, because the cutting edge of secant blade stands out in the thread take-up portion for the cutting edge portion of secant blade is contacted with the knitting line, thereby cuts unnecessary knitting line, can avoid cutting the decorative pattern of bad surface fabric as far as possible, and then guarantees the outward appearance quality of surface fabric as far as possible.
Preferably, the thread take-up portion has a first peripheral side, the first peripheral side and the cutting edge of the thread cutting blade are located on opposite sides, and the first peripheral side is in arc transition.
Through adopting above-mentioned technical scheme, be the circular arc transition through setting up first week side, the surface fabric is placed in the workstation, through first week side butt in the workstation, and first week side is the circular arc transition to be convenient for pick up unnecessary knitting line, thereby be convenient for cut off the knitting line, improve the machining efficiency of surface fabric.
Preferably, the thread take-up portion has a second peripheral side, the second peripheral side and the cutting edge of the thread cutting blade are located on the same side, and the second peripheral side is in arc transition.
Through adopting above-mentioned technical scheme, be the circular arc transition through setting up the second week side, and the cutting edge of secant blade stands out in the second week side for knitting a line more smooth follow take-up portion removes to the cutting edge of secant blade, thereby improves the secant effect of knitting a line cutting tool.
Preferably, the thread take-up cutter further comprises a limiting part, the limiting part is arranged at one end of the thread take-up part far away from the base part, and one end of the thread cutting blade is embedded between the limiting part and the thread take-up part.
Through adopting above-mentioned technical scheme, through setting up spacing portion, the one end of secant blade inlays and locates between spacing portion and the take-up portion, avoids the take-up portion to try to avoid the cutting edge of secant blade to touch with the decorative pattern of surface fabric at the unnecessary in-process of knitting that picks up as far as possible, avoids cutting the decorative pattern of bad surface fabric as far as possible.
Preferably, the cutting blade is detachably connected to the base.
By adopting the technical scheme, the cutting edge of the thread cutting blade is easy to wear, and the thread cutting blade is arranged to be detachably connected with the base part so as to facilitate replacement of the thread cutting blade, thereby prolonging the service life of the thread cutting tool.
Preferably, the thread cutting tool further comprises a fastener threadedly connected to the base, and the cutting blade is clamped between the fastener and the base.
Through adopting above-mentioned technical scheme, through setting up the fastener, the secant blade is placed in the basal portion, through rotating the fastener for the secant blade presss from both sides tightly between fastener and basal portion, simple structure and convenient operation.
Preferably, the thread cutting tool further comprises a spacer disposed between the cutting blade and the fastener.
Through adopting above-mentioned technical scheme, through setting up the gasket for the secant blade is more stable fixes, and the gasket can reduce the wearing and tearing of fastener to the secant blade, thereby improves the life of secant blade.
Preferably, the thread cutting tool further comprises a holding rod, and the holding rod is arranged at one end of the base part far away from the thread picking part.
Through adopting above-mentioned technical scheme, through setting up the holding rod to the staff grips, thereby is convenient for to knitting line cutting tool's use.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in actual work, a worker picks up redundant knitting lines on the patterns through one end of the thread picking part far away from the base part, the knitting lines move along the periphery of the thread picking part and the cutting edge of the thread cutting blade protrudes out of the thread picking part, so that the cutting edge part of the thread cutting blade is contacted with the knitting lines, the redundant knitting lines are cut off, the patterns of the fabric can be prevented from being cut off as much as possible, and the appearance quality of the fabric is ensured as much as possible;
2. by arranging the limiting part, one end of the thread cutting blade is embedded between the limiting part and the thread picking part, so that the thread picking part is prevented from contacting with the patterns of the fabric as much as possible in the process of picking up redundant threads, and the patterns of the fabric are prevented from being cut as much as possible;
3. the thread cutting blade is detachably connected to the base part, so that the thread cutting blade can be replaced conveniently, and the service life of the thread cutting tool is prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of a thread severing tool in an embodiment of the present application;
fig. 2 is a schematic view of the overall structure of the thread take-up cutter according to the embodiment of the present application.
Reference numerals: 1. a thread take-up tool bit; 11. a base; 12. a thread take-up section; 121. a first peripheral side; 122. a second peripheral side; 13. a limit part; 2. a thread cutting blade; 3. a fastener; 4. a gasket; 5. holding the grip lever.
Detailed Description
In the description of the embodiments of the present application, the technical terms "first," "second," etc. are used merely to distinguish between different objects and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, a particular order or a primary or secondary relationship. In the description of the embodiments of the present application, the meaning of "plurality" is two or more unless explicitly defined otherwise.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions.
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a knitting yarn cutting tool.
Referring to fig. 1, the thread cutting tool includes a thread take-up cutter 1 and a thread cutting blade 2, the thread take-up cutter 1 being relatively blunt overall and having smooth edges. Specifically, the thread take-up cutter 1 includes a base 11 and a thread take-up portion 12, the thread take-up portion 12 being integrally connected to one end of the base 11, the thread take-up portion 12 being for picking up a thread. The thread cutting blade 2 is fixedly connected with the thread taking-up cutter head 1, one end of the thread cutting blade 2 is attached to one side of the base 11, and the other end is attached to one side of the thread taking-up part 12. The cutting edge of the thread cutting blade 2 protrudes from the circumferential side of the thread take-up portion 12, i.e., the left circumferential side of the thread take-up portion 12 in fig. 1, to cut the thread.
In actual operation, the fabric is placed on the workbench, workers observe the pattern part of the fabric, and pick up redundant knitting lines on the pattern through one end of the thread picking part 12 far away from the base part 11, wherein the thread picking part 12 is not easy to cut the knitting lines and cut the pattern of the fabric. Thereafter, the excessive knitting yarn moves along the left peripheral side of the thread take-up portion 12, and the edge of the thread cutting blade 2 protrudes from the left peripheral side of the thread take-up portion 12, so that the edge portion of the thread cutting blade 2 contacts the knitting yarn, thereby cutting off the excessive knitting yarn, avoiding cutting the pattern of the fabric as much as possible, and ensuring the appearance quality of the fabric as much as possible.
Referring to fig. 1 and 2, in some embodiments, the thread take-up portion 12 has a first peripheral side 121, where the first peripheral side 121 and the cutting edge of the thread cutting blade 2 are located on opposite sides, that is, the first peripheral side 121 is the right peripheral side of the thread take-up portion 12 in fig. 2, and the first peripheral side 121 transitions in a circular arc shape, so that a worker abuts the first peripheral side 121 on a workbench to pick up an excessive thread, thereby facilitating cutting the thread, and improving the processing efficiency of the fabric.
In some embodiments, the thread take-up portion 12 has a second peripheral side 122, the second peripheral side 122 is located on the same side as the cutting edge of the thread cutting blade 2, that is, the first peripheral side 121 is the left peripheral side of the thread take-up portion 12 in fig. 2, and the second peripheral side 122 also has an arc transition, so that the connection between the second peripheral side 122 of the thread take-up portion 12 and the cutting edge of the thread cutting blade 2 is smoother, and the redundant thread moves to the cutting edge of the thread cutting blade 2 along the second peripheral side 122 of the thread take-up portion 12 more smoothly, thereby improving the thread cutting effect of the thread cutting tool.
In some embodiments, the thread take-up tool bit 1 further includes a limiting portion 13, the limiting portion 13 is integrally connected to one end of the thread take-up portion 12 away from the base portion 11, a receiving cavity (not labeled in the drawing) is formed between the limiting portion 13 and the thread take-up portion 12, and one end of the thread cutting blade 2 is embedded in the receiving cavity, so as to realize that the thread cutting blade 2 is embedded between the limiting portion 13 and the thread take-up portion 12. When the thread take-up part 12 picks up the redundant thread, the contact between the cutting edge of the thread cutting blade 2 and the pattern of the fabric is avoided as much as possible, the pattern of the fabric is prevented from being cut as much as possible, and the appearance quality of the fabric is ensured as much as possible. Meanwhile, when the worker contacts one end of the thread take-up portion 12 away from the base portion 11, the limiting portion 13 can prevent the worker from contacting the thread cutting blade 2, and cut is avoided as much as possible, so that the use safety of the thread cutting tool is improved.
Referring to fig. 1, in some embodiments, the cutting blade 2 is removably attached to the base 11 to facilitate installation and removal of the cutting blade 2. Because the cutting edge of the thread cutting blade 2 is easy to wear, so that the thread cutting blade 2 is convenient to replace, the whole thread cutting tool does not need to be replaced when the thread cutting blade 2 is damaged, and the service life of the thread cutting tool is prolonged.
In some embodiments, the thread cutting tool further comprises a fastener 3, the fastener 3 being screwed to the base 11 such that the thread cutting blade 2 is clamped between the fastener 3 and the base 11, thereby enabling a removable connection of the thread cutting blade 2. And moreover, the thread cutting blade 2 can be realized by rotating the fastener 3, and is simple in structure, convenient to operate and further convenient to replace.
In some embodiments, the thread cutting tool further includes a spacer 4, the spacer 4 is disposed between the fastener 3 and the thread cutting blade 2, and two sides of the spacer 4 are respectively abutted against the fastener 3 and the thread cutting blade 2, so as to improve the stability of fixing the thread cutting blade 2. In addition, the washer 4 can reduce contact between the fastener 3 and the cutting blade 2, and reduce abrasion to the cutting blade 2 when the fastener 3 is rotated, thereby improving the service life of the cutting blade 2.
In some embodiments, the thread cutting tool further includes a holding rod 5, and an end of the base 11 away from the thread picking portion 12 is inserted into the holding rod 5 to fix the holding rod 5, and in other embodiments, the base 11 and the holding rod 5 may be fastened by a fastening member, a bolt, or the like, which is not limited in this application. In actual work, the staff holds in holding rod 5, can be convenient for the staff application of force to the use of knitting line cutting tool of being convenient for.
The implementation principle of the embodiment is as follows: in actual operation, the fabric is placed on the workbench, workers observe the pattern part of the fabric, and pick up redundant knitting lines on the pattern through one end of the thread picking part 12 far away from the base part 11, wherein the thread picking part 12 is not easy to cut the knitting lines and cut the pattern of the fabric. Thereafter, the excessive knitting yarn moves along the left peripheral side of the thread take-up portion 12, and the edge of the thread cutting blade 2 protrudes from the left peripheral side of the thread take-up portion 12, so that the edge portion of the thread cutting blade 2 contacts the knitting yarn, thereby cutting off the excessive knitting yarn, avoiding cutting the pattern of the fabric as much as possible, and ensuring the appearance quality of the fabric as much as possible.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A thread cutting tool, characterized in that: comprises a thread taking-up cutter head (1) and a thread cutting blade (2); the thread take-up tool bit (1) comprises a base part (11) and a thread take-up part (12); the thread take-up part (12) is arranged at one end of the base part (11) and is used for picking up the knitting thread; the two ends of the thread cutting blade (2) are respectively arranged on the base (11) and the thread picking part (12), and the cutting edge of the thread cutting blade (2) protrudes out of the periphery side of the thread picking part (12) and is used for cutting the thread.
2. A thread severing tool as claimed in claim 1, wherein: the thread take-up part (12) is provided with a first peripheral side (121), the first peripheral side (121) and the cutting edge of the thread cutting blade (2) are positioned at opposite sides, and the first peripheral side (121) is in arc transition.
3. A thread severing tool as claimed in claim 2, wherein: the thread take-up part (12) is provided with a second peripheral side (122), the second peripheral side (122) and the cutting edge of the thread cutting blade (2) are positioned on the same side, and the second peripheral side (122) is in arc transition.
4. A thread severing tool as claimed in claim 1, wherein: the thread take-up tool bit (1) further comprises a limiting part (13), the limiting part (13) is arranged at one end, far away from the base part (11), of the thread take-up part (12), and one end of the thread cutting blade (2) is embedded between the limiting part (13) and the thread take-up part (12).
5. A thread severing tool as claimed in claim 1, wherein: the cutting blade (2) is detachably connected to the base (11).
6. A thread severing tool as claimed in claim 5, wherein: the thread cutting tool further comprises a fastener (3), the fastener (3) is in threaded connection with the base (11), and the thread cutting blade (2) is clamped between the fastener (3) and the base (11).
7. A thread severing tool as claimed in claim 6, wherein: the thread cutting tool further comprises a gasket (4), and the gasket (4) is arranged between the thread cutting blade (2) and the fastener (3).
8. A thread severing tool as claimed in claim 1, wherein: the thread cutting tool further comprises a holding rod (5), and the holding rod (5) is arranged at one end of the base part (11) far away from the thread picking part (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566894.1U CN220335504U (en) | 2023-06-17 | 2023-06-17 | Yarn cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566894.1U CN220335504U (en) | 2023-06-17 | 2023-06-17 | Yarn cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220335504U true CN220335504U (en) | 2024-01-12 |
Family
ID=89458795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321566894.1U Active CN220335504U (en) | 2023-06-17 | 2023-06-17 | Yarn cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220335504U (en) |
-
2023
- 2023-06-17 CN CN202321566894.1U patent/CN220335504U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |