CN114381842A - Device is tailor to weaving machine yarn - Google Patents
Device is tailor to weaving machine yarn Download PDFInfo
- Publication number
- CN114381842A CN114381842A CN202210067576.4A CN202210067576A CN114381842A CN 114381842 A CN114381842 A CN 114381842A CN 202210067576 A CN202210067576 A CN 202210067576A CN 114381842 A CN114381842 A CN 114381842A
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- Prior art keywords
- limiting seat
- yarn
- seat
- blade
- face
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- 238000009941 weaving Methods 0.000 title claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 55
- 239000004753 textile Substances 0.000 claims description 37
- 238000000605 extraction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/70—Devices for cutting weft threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/02—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The application discloses device is tailor to weaving machine yarn includes: the device comprises a device main body, wherein guide seats are fixedly arranged at the position, close to the upper end, inside the device main body and the position, close to the lower end, inside the device main body, and an adjusting device is arranged on the upper end face of the device main body; the yarn limiting device is used for limiting the position of yarn and comprises an upper limiting seat and a lower limiting seat, the upper limiting seat and the lower limiting seat are both arranged in a guide port on a guide seat, and the adjusting device is connected with the upper limiting seat; and a cutting assembly for cutting the yarn. The utility model provides a device is tailor to weaving machine yarn can avoid yarn intertwine, need not staff's arrangement yarn around tailorring, can alleviate operating personnel work load, can effectually tailor the multiunit yarn, tailors the in-process yarn moreover and can not swing, need not follow-up arrangement, excellent in use effect brings better use prospect.
Description
Technical Field
The invention relates to the field of spinning, in particular to a yarn cutting device for a textile machine.
Background
Textile, i.e. a product made by textile processing. Including yarns, wovens, knits, braids, and the like. The method comprises two categories of woven fabric and knitted fabric;
along with the development of science and technology, the living standard of people is improved, the demand of people for textiles is continuously improved, in order to meet the demand of people, people invent a textile machine, the textile machine is provided with a plurality of structures, and a yarn cutting device for the textile machine is arranged;
the yarn cutting device for the existing textile machine has certain defects when in use, the yarn cutting device for the existing textile machine generally adopts a blade to directly cut and cut a batch of yarns, the yarns are easy to scatter when being cut, the follow-up arrangement of workers is needed, and the yarn cutting device is relatively troublesome.
Disclosure of Invention
The invention aims to provide a yarn cutting device for a textile machine, which aims to solve the technical problems that the existing yarn cutting device for the textile machine usually adopts a blade to directly cut a batch of yarns, the yarns are easy to scatter during cutting, and the subsequent arrangement of workers is needed, so that the cutting is troublesome.
A yarn cutting device for a textile machine comprises:
the device comprises a device main body, wherein guide seats are fixedly arranged at the position, close to the upper end, inside the device main body and the position, close to the lower end, inside the device main body, and an adjusting device is arranged on the upper end face of the device main body;
the yarn limiting device is used for limiting the position of yarn and comprises an upper limiting seat and a lower limiting seat, the upper limiting seat and the lower limiting seat are both arranged in a guide port on a guide seat, and the adjusting device is connected with the upper limiting seat; and
a tailor subassembly for cutting yarn, it includes drive arrangement, last blade and bottom knife to tailor the subassembly, drive arrangement and last blade are installed on last spacing seat, the bottom knife setting is on spacing seat down.
Preferably, the lower end surface of the upper limiting seat and the upper end surface of the lower limiting seat are both wavy, the wave trough of the lower end surface of the upper limiting seat corresponds to the wave crest of the upper end surface of the lower limiting seat, and the wave crest of the lower end surface of the upper limiting seat corresponds to the wave trough of the upper end surface of the lower limiting seat.
The lower end face of the upper limiting seat is attached to the upper end face of the lower limiting seat, so that the position of the yarn can be better limited.
Preferably, the upper end surface of the upper limiting seat is provided with guide rods at positions close to the two ends, the upper end surface of the device main body is fixedly provided with guide sleeves at positions close to the two ends, and the upper ends of the guide rods penetrate through the guide sleeves.
The setting of guide rod can improve the stability of spacing seat motion.
Preferably, adjusting device includes cylinder and fixing base, the cylinder is installed on the fixing base, the fixing base passes through bolt and device main part's up end intermediate position fixed connection, the flexible end of cylinder pass the device main part the upper end and with the up end fixed connection who goes up the spacing seat.
The cylinder can drive the upper limiting seat to move up and down.
Preferably, a movable area is arranged inside the upper limiting seat, the upper blade is arranged inside the movable area, the driving device is arranged on the upper end face of the upper limiting seat, and the driving device is connected with the upper blade.
Preferably, the upper blade comprises a fixing strip, a plurality of groups of mounting seats and a plurality of groups of first blades, the mounting seats are fixedly mounted on the lower end face of the fixing strip at equal intervals, the first blades are fixedly mounted at the lower end of the mounting seats, a plurality of groups of mounting ports are formed in the lower end face of the upper limiting seat, and the lower ends of the first blades penetrate through the mounting ports.
Preferably, drive arrangement includes a plurality of groups of electric putter, electric putter's stiff end is installed at the up end of last spacing seat, electric putter's flexible end pass the upper end of last spacing seat and with the up end fixed connection of fixed strip.
Preferably, the lower blade comprises a plurality of groups of second blades, a plurality of groups of mounting openings are formed in the upper end face of the lower limiting seat, and the second blades are mounted in the mounting openings.
Preferably, the knife edge of the second blade is attached to the knife edge of the first blade.
Preferably, the inside of lower limit seat is provided with the end of a thread collecting region, the end of a thread collecting region is communicated with the installing port, and the rear end of lower limit seat is provided with an end of a thread extraction port.
Compared with the prior art, the invention has the beneficial effects that:
the yarn cutting device for the textile machine is provided with the yarn limiting device and the cutting assembly for cutting yarns, the yarns are wound to be tensioned before the yarns are cut, then the yarns are limited by the yarn limiting device, the cutting assembly is adopted for cutting after the positions of the yarns are limited, multiple groups of yarns can be effectively cut, the yarns cannot swing in the cutting process, follow-up finishing is not needed, and the using effect is good;
secondly, the yarn limiting device is recorded in the yarn cutting device for the textile machine, the lower end surface of the upper limiting seat and the upper end surface of the lower limiting seat in the yarn limiting device are both wavy, yarns to be cut are located at the wave trough of the upper end surface of the lower limiting seat, the yarns to be cut can be separated, the yarns can be prevented from being wound, workers do not need to finish the yarns before and after cutting, the workload of the operators can be reduced, and the using effect is good;
thirdly, the guiding seat and the upper limiting seat are recorded in the yarn cutting device for the textile machine, the upper limiting seat is more stable in up-and-down motion due to the arrangement of the guiding seat, so that the upper limiting seat and the lower limiting seat can be tightly attached, the fixing effect is better, the upper limiting seat can be more stable in motion, the knife edge of the upper blade is attached to the knife edge of the upper blade when the upper blade falls, yarns can be better cut, and the yarn cutting device for the whole textile machine is stable in structure, simple and reliable in structure, low in cost, long in service life, convenient to install and maintain, capable of being produced and applied in a large scale, convenient to market popularization and practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the installation structure of a yarn cutting device for a textile machine according to the present invention;
FIG. 2 is a partial front view structural view of a yarn cutting apparatus for a textile machine according to the present invention;
FIG. 3 is a partial side view structural view of a yarn cutting apparatus for a textile machine according to the present invention;
FIG. 4 is a partial structure view of a lower limit seat in the yarn cutting device for a textile machine according to the present invention;
FIG. 5 is a partial structure view of an upper limit seat in the yarn cutting device for a textile machine according to the present invention;
FIG. 6 is a partial structural view of an upper blade in a yarn cutting apparatus for a textile machine according to the present invention.
Reference numerals:
1. a device main body; 2. a guide seat; 3. an upper limiting seat; 4. a lower limit seat; 5. an upper blade; 6. a lower blade; 7. a guide rod; 8. a guide sleeve; 9. a cylinder; 10. a fixed seat; 11. a first blade; 12. an electric push rod; 13. the end of a thread collection region.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In view of the problems in the prior art, as shown in fig. 1 to 6, the present invention provides a yarn cutting device for a textile machine, comprising:
the device comprises a device main body, wherein guide seats are fixedly arranged at the position, close to the upper end, inside the device main body and the position, close to the lower end, inside the device main body, and an adjusting device is arranged on the upper end face of the device main body;
the yarn limiting device is used for limiting the position of yarn and comprises an upper limiting seat and a lower limiting seat, the upper limiting seat and the lower limiting seat are both arranged in a guide port on a guide seat, and the adjusting device is connected with the upper limiting seat; and
a tailor subassembly for cutting yarn, it includes drive arrangement, last blade and bottom knife to tailor the subassembly, drive arrangement and last blade are installed on last spacing seat, the bottom knife setting is on spacing seat down.
In a specific application scene, the yarn limiting device and the cutting assembly for cutting yarns are recorded in the yarn cutting device for the textile machine, the yarns are wound and tensioned before being cut, then the yarns are limited by the yarn limiting device, the cutting assembly is adopted for cutting after the positions of the yarns are limited, multiple groups of yarns can be effectively cut, the yarns cannot swing in the cutting process, follow-up finishing is not needed, and the using effect is good.
Preferably, the lower end surface of the upper limiting seat and the upper end surface of the lower limiting seat are both wavy, the wave trough of the lower end surface of the upper limiting seat corresponds to the wave crest of the upper end surface of the lower limiting seat, and the wave crest of the lower end surface of the upper limiting seat corresponds to the wave trough of the upper end surface of the lower limiting seat.
In a specific application scene, the yarn limiting device is recorded in the yarn cutting device for the textile machine, the lower end surface of the upper limiting seat and the upper end surface of the lower limiting seat in the yarn limiting device are both wavy, yarns to be cut are located at the wave trough of the upper end surface of the lower limiting seat, the yarns to be cut can be separated, the yarns can be prevented from being wound, workers do not need to finish the yarns before and after cutting, the workload of the operators can be reduced, and the using effect is good.
In a specific application scene, the lower end face of the upper limiting seat is attached to the upper end face of the lower limiting seat, so that the position of the yarn can be better limited.
Preferably, the upper end surface of the upper limiting seat is provided with guide rods at positions close to the two ends, the upper end surface of the device main body is fixedly provided with guide sleeves at positions close to the two ends, and the upper ends of the guide rods penetrate through the guide sleeves.
In a specific application scene, the setting of guide rod can improve the stability of upper limit seat motion for the lower terminal surface of upper limit seat closely laminates with the up end of lower limit seat.
Preferably, adjusting device includes cylinder and fixing base, the cylinder is installed on the fixing base, the fixing base passes through bolt and device main part's up end intermediate position fixed connection, the flexible end of cylinder pass the device main part the upper end and with the up end fixed connection who goes up the spacing seat.
In a specific application scene, the air cylinder can drive the upper limiting seat to move up and down.
Preferably, a movable area is arranged inside the upper limiting seat, the upper blade is arranged inside the movable area, the driving device is arranged on the upper end face of the upper limiting seat, and the driving device is connected with the upper blade.
In a specific application scene, the driving device drives the upper blade to move up and down along the movable area.
Preferably, the upper blade comprises a fixing strip, a plurality of groups of mounting seats and a plurality of groups of first blades, the mounting seats are fixedly mounted on the lower end face of the fixing strip at equal intervals, the first blades are fixedly mounted at the lower end of the mounting seats, a plurality of groups of mounting ports are formed in the lower end face of the upper limiting seat, and the lower ends of the first blades penetrate through the mounting ports.
In a specific application scene, the lower end of the first blade penetrates through the mounting opening to be in contact with the yarn during cutting, and the yarn is cut off.
Preferably, drive arrangement includes a plurality of groups of electric putter, electric putter's stiff end is installed at the up end of last spacing seat, electric putter's flexible end pass the upper end of last spacing seat and with the up end fixed connection of fixed strip.
In a specific application scene, the driving device can also adopt a pneumatic rod, and the driving device can drive the upper blade to move up and down.
Preferably, the lower blade comprises a plurality of groups of second blades, a plurality of groups of mounting openings are formed in the upper end face of the lower limiting seat, and the second blades are mounted in the mounting openings.
Preferably, the knife edge of the second blade is attached to the knife edge of the first blade.
In a specific application scene, the knife edge of the second blade is attached to the knife edge of the first blade, so that the shearing effect is good.
Preferably, the inside of lower limit seat is provided with the end of a thread collecting region, the end of a thread collecting region is communicated with the installing port, and the rear end of lower limit seat is provided with an end of a thread extraction port.
In the concrete application scene, the end of a thread when cutting can be stored in the end of a thread collecting area, and external dust collecting equipment is communicated with the end of a thread extraction opening to suck out all the end of a thread.
In a specific application scene, the guide seat and the upper limiting seat are recorded in the yarn cutting device for the textile machine, the upper limiting seat is more stable when moving up and down due to the arrangement of the guide seat, so that the upper limiting seat and the lower limiting seat can be tightly attached, the fixing effect is better, the upper limiting seat can enable the upper blade to move more stably, the knife edge is attached to the knife edge of the upper blade when the upper blade falls, yarns can be better cut, and the yarn cutting device for the textile machine is stable in structure, simple and reliable in structure, low in cost, long in service life, convenient to install and maintain, capable of being produced and applied in a large scale, convenient to market popularization and practical.
Examples
The embodiment of the invention provides a yarn cutting device for a textile machine, which comprises the following components in parts by weight as shown in figures 1-6:
the device comprises a device body 1, wherein guide seats 2 are fixedly arranged at positions close to the upper end and the lower end in the device body 1, and an adjusting device is arranged on the upper end surface of the device body 1;
the yarn limiting device is used for limiting the position of yarn and comprises an upper limiting seat 3 and a lower limiting seat 4, the upper limiting seat 3 and the lower limiting seat 4 are both arranged in a guide opening on the guide seat 2, and the adjusting device is connected with the upper limiting seat 3; and
a tailor subassembly for cutting yarn, it includes drive arrangement, upper slitter piece 5 and lower blade 6 to tailor the subassembly, and drive arrangement and upper slitter piece 5 are installed on spacing seat 3, and lower blade 6 sets up under on spacing seat 4.
Further, as shown in fig. 1 to 3, the lower end surface of the upper stopper 3 and the upper end surface of the lower stopper 4 are both wavy, the wave trough of the lower end surface of the upper stopper 3 corresponds to the wave trough of the upper end surface of the lower stopper 4, and the wave trough of the lower end surface of the upper stopper 3 corresponds to the wave trough of the upper end surface of the lower stopper 4.
Further, as shown in fig. 1 to 5, the upper end surface of the upper limiting seat 3 is provided with guide rods 7 at positions close to both ends, guide sleeves 8 are fixedly mounted at positions close to both ends of the upper end surface of the device body 1, and the upper ends of the guide rods 7 pass through the guide sleeves 8.
Further, as shown in fig. 1-5, the adjusting device includes a cylinder 9 and a fixing seat 10, the cylinder 9 is installed on the fixing seat 10, the fixing seat 10 is fixedly connected with the middle position of the upper end face of the device main body 1 through a bolt, and the telescopic end of the cylinder 9 penetrates through the upper end of the device main body 1 and is fixedly connected with the upper end face of the upper limiting seat 3.
Further, as shown in fig. 1 to 5, an active area is provided inside the upper limiting seat 3, the upper blade 5 is provided inside the active area, the driving device is provided on the upper end surface of the upper limiting seat 3, and the driving device is connected to the upper blade 5.
Further, as shown in fig. 1-6, the upper blade 5 includes a fixing strip, a plurality of groups of mounting seats and a plurality of groups of first blades 11, the plurality of groups of mounting seats are fixedly mounted on the lower end surface of the fixing strip at equal intervals, the first blades 11 are fixedly mounted on the lower end of the mounting seats, a plurality of groups of mounting ports are formed in the lower end surface of the upper limiting seat 3, and the lower ends of the first blades 11 penetrate through the mounting ports.
Further, as shown in fig. 1-6, the driving device includes a plurality of groups of electric push rods 12, the fixed ends of the electric push rods 12 are installed on the upper end surface of the upper limiting seat 3, and the telescopic ends of the electric push rods 12 penetrate through the upper end of the upper limiting seat 3 and are fixedly connected with the upper end surface of the fixed bar.
Further, as shown in fig. 1 to 6, the lower blade 6 includes a plurality of sets of second blades, the upper end surface of the lower retainer 4 is provided with a plurality of sets of mounting openings, and the second blades are mounted in the mounting openings.
Further, as shown in fig. 1-6, the edge of the second blade is attached to the edge of the first blade 11.
Further, as shown in fig. 1-6, a thread end collecting region 13 is arranged inside the lower limiting seat 4, the thread end collecting region 13 is communicated with the mounting opening, and a thread end drawing-out opening is formed at the rear end of the lower limiting seat 4.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a device is tailor to weaving machine yarn which characterized in that includes:
the device comprises a device main body (1), wherein guide seats (2) are fixedly arranged at positions, close to the upper end, inside the device main body (1) and positions, close to the lower end, inside the device main body (1), and an adjusting device is arranged on the upper end face of the device main body (1);
the yarn limiting device is used for limiting the position of yarn and comprises an upper limiting seat (3) and a lower limiting seat (4), the upper limiting seat (3) and the lower limiting seat (4) are both arranged in a guide opening in the guide seat (2), and the adjusting device is connected with the upper limiting seat (3); and
a tailor subassembly for cutting yarn, it includes drive arrangement, goes up blade (5) and bottom knife (6) to tailor the subassembly, drive arrangement and last blade (5) are installed on spacing seat (3) last, bottom knife (6) set up under on spacing seat (4).
2. The yarn cutting device for textile machines according to claim 1, characterized in that: the lower end face of the upper limiting seat (3) and the upper end face of the lower limiting seat (4) are both wavy, the wave trough of the lower end face of the upper limiting seat (3) corresponds to the wave crest of the upper end face of the lower limiting seat (4), and the wave crest of the lower end face of the upper limiting seat (3) corresponds to the wave trough of the upper end face of the lower limiting seat (4).
3. The yarn cutting device for textile machines according to claim 2, characterized in that: the upper end face of the upper limiting seat (3) is provided with guide rods (7) at positions close to two ends, guide sleeves (8) are fixedly mounted at positions close to two ends of the upper end face of the device main body (1), and the upper ends of the guide rods (7) penetrate through the guide sleeves (8).
4. A yarn cutting device for textile machines according to claim 3, characterized in that: adjusting device includes cylinder (9) and fixing base (10), install on fixing base (10) cylinder (9), fixing base (10) are through the up end intermediate position fixed connection of bolt with device main part (1), the flexible end of cylinder (9) pass the upper end of device main part (1) and with the up end fixed connection of last spacing seat (3).
5. The yarn cutting device for textile machines according to claim 4, characterized in that: the inner part of the upper limiting seat (3) is provided with a movable area, the upper blade (5) is arranged in the movable area, the driving device is provided with the upper end face of the upper limiting seat (3), and the driving device is connected with the upper blade (5).
6. The yarn cutting device for textile machines according to claim 5, characterized in that: go up blade (5) including fixed strip, a plurality of groups mount pad and a plurality of groups blade (11), a plurality of groups equidistant fixed mounting of mount pad is at the lower terminal surface of fixed strip, a blade (11) fixed mounting is at the lower extreme of mount pad, go up the lower terminal surface of spacing seat (3) and seted up a plurality of groups installing port, the lower extreme of blade (11) passes the installing port.
7. The yarn cutting device for textile machines according to claim 6, characterized in that: the driving device comprises a plurality of groups of electric push rods (12), the fixed ends of the electric push rods (12) are installed on the upper end face of the upper limiting seat (3), and the telescopic ends of the electric push rods (12) penetrate through the upper end of the upper limiting seat (3) and are fixedly connected with the upper end face of the fixing strip.
8. The yarn cutting device for textile machines according to claim 7, characterized in that: the lower blade (6) comprises a plurality of groups of second blades, a plurality of groups of mounting openings are formed in the upper end face of the lower limiting seat (4), and the second blades are mounted in the mounting openings.
9. The yarn cutting device for textile machines according to claim 8, characterized in that: the knife edge of the second blade is attached to the knife edge of the first blade (11).
10. The yarn cutting device for textile machines according to claim 9, characterized in that: the interior of lower limit seat (4) is provided with end of a thread collecting region (13), end of a thread collecting region (13) and installing port intercommunication, the end of a thread extraction mouth has been seted up to the rear end of lower limit seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210067576.4A CN114381842A (en) | 2022-01-20 | 2022-01-20 | Device is tailor to weaving machine yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210067576.4A CN114381842A (en) | 2022-01-20 | 2022-01-20 | Device is tailor to weaving machine yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114381842A true CN114381842A (en) | 2022-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210067576.4A Pending CN114381842A (en) | 2022-01-20 | 2022-01-20 | Device is tailor to weaving machine yarn |
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| Country | Link |
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| CN (1) | CN114381842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115029842A (en) * | 2022-07-06 | 2022-09-09 | 苏州力致高性能纤维预制体产业研究院有限公司 | Multilayer loom slitter edge yarn shearing mechanism |
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| WO2021114064A1 (en) * | 2019-12-10 | 2021-06-17 | 刘小兵 | Cutting apparatus for chemical fiber fabric having cottony feel |
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2022
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|---|---|---|---|---|
| CN101082175A (en) * | 2007-06-06 | 2007-12-05 | 刘成志 | Yarn cutting machine |
| CN103510313A (en) * | 2013-10-21 | 2014-01-15 | 江苏海大印染机械有限公司 | Wound-rotor type integrated mould for dying and twisting colored spun yarns |
| CN107904916A (en) * | 2017-12-13 | 2018-04-13 | 新昌县绿松科技有限公司 | A kind of thread cutter |
| CN207862660U (en) * | 2017-12-15 | 2018-09-14 | 江西修水养蚕人实业有限公司 | A kind of cutting facility for knit silk fabric machine |
| WO2021114064A1 (en) * | 2019-12-10 | 2021-06-17 | 刘小兵 | Cutting apparatus for chemical fiber fabric having cottony feel |
| CN212152877U (en) * | 2019-12-30 | 2020-12-15 | 张家港市双福氨纶纱业有限公司 | Spandex yarn production is with pressing from both sides yarn broken yarn device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115029842A (en) * | 2022-07-06 | 2022-09-09 | 苏州力致高性能纤维预制体产业研究院有限公司 | Multilayer loom slitter edge yarn shearing mechanism |
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