CN111809298A - Weft suction and remaining edge recovery device for air jet loom - Google Patents
Weft suction and remaining edge recovery device for air jet loom Download PDFInfo
- Publication number
- CN111809298A CN111809298A CN202010717385.9A CN202010717385A CN111809298A CN 111809298 A CN111809298 A CN 111809298A CN 202010717385 A CN202010717385 A CN 202010717385A CN 111809298 A CN111809298 A CN 111809298A
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- fixedly connected
- rod
- air jet
- weft
- plate
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/06—Auxiliary apparatus combined with or associated with looms for treating fabric
- D03J1/08—Auxiliary apparatus combined with or associated with looms for treating fabric for slitting fabric
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
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Abstract
The invention discloses a weft suction and excess edge recovery device for an air jet loom, which comprises a bottom plate, wherein the rear end of a square box is fixedly connected with the right side of the front surface of the bottom plate, a cover plate is buckled at the bottom of the square box, an exhaust fan is installed at the top of the square box, and a cutting assembly is arranged below the front surface of the bottom plate. This a weft attracts and surplus limit recovery unit for air jet loom, the rotation of accessible circle roller rubs the direction to the good cloth of weaving, can cut unnecessary cloth through the cutter simultaneously, and then promote the efficiency that the clout was collected greatly, the realization is carried out the horizontal regulation and is fixed to the position of cutter, and then the width of accessible cutter to the weaving cloth is tailor, and then make the cloth more orderly, can drive both sides kelly lateral sliding when the screw rod rotates, and then make apron and square chest realize opening and shutting fast or sealed, and then guarantee the effect of attracting and clout recovery to the weft.
Description
Technical Field
The invention relates to the technical field of weft suction and excess edge recovery devices for air jet looms, in particular to a weft suction and excess edge recovery device for an air jet loom.
Background
The air jet loom is a shuttleless loom which adopts jet airflow to pull weft yarns to pass through a shed, and the operating principle is that air is used as a weft insertion medium, the jetted compressed airflow generates friction traction on the weft yarns to pull the weft yarns, the weft yarns are taken through the shed, and the purpose of weft insertion is achieved through jet flow generated by air jet.
Weft suction and excess edge recovery device for air jet loom among the prior art is when using, can't rub the direction to the good cloth of weaving, and then can't cut unnecessary cloth through the cutter, make cloth side roughness poor, and then the efficiency that greatly reduced clout was collected, and can't realize carrying out horizontal regulation and fixing to the position of cutter, and then can't tailor the width of weaving cloth, reduce the practicality of use, and can't guarantee to weft suction and the effect that the clout was retrieved, can't derive unnecessary cloth fast simultaneously, lead to the cleaning efficiency low, and then inconvenient people use.
Disclosure of Invention
The invention aims to provide a weft suction and excess edge recovery device for an air jet loom, which solves the problems that the weft suction and excess edge recovery device for the air jet loom in the prior art cannot perform friction guide on woven cloth and further cannot cut redundant cloth through a cutter when in use, so that the flatness of the side edge of the cloth is poor, the efficiency of excess material collection is greatly reduced, the position of the cutter cannot be transversely adjusted and fixed, the width of the woven cloth cannot be cut, and the practicability is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a weft suction and excess edge recovery device for an air jet loom comprises a bottom plate, wherein the air jet loom is installed on the left side of the front surface of the bottom plate, an air jet device is installed at the left end of the front surface of the bottom plate, a collecting pipe is arranged at the right end of the bottom plate, a collecting cover is fixedly connected below the left side of the collecting pipe, the right end of the collecting pipe is communicated with a square box, the rear end of the square box is fixedly connected with the right side of the front surface of the bottom plate, a cover plate is buckled at the bottom of the square box, an exhaust fan is installed at the top of the square box, and a cutting assembly;
the cutting assembly comprises a support, a support rod, a round roller, a grooved pulley, a belt, a first motor, a cross rod, a lantern ring, a bolt, a support plate, an electric push rod, a second motor and a cutter;
the top of support and the bottom fixed connection of bottom plate, the outside of support all rotates and is connected with branch, the inner of branch is rotated and is connected with two round rollers, the pivot left end rigid coupling of round roller has the sheave, two the outer wall of sheave passes through the belt and rotates the connection, the below the left end of sheave and the output fixed connection of first motor, the inner of branch passes through horizontal pole fixed connection, the outer wall clearance fit of horizontal pole has the lantern ring, the front threaded connection of the lantern ring has the bolt, the top rigid coupling of the lantern ring has the extension board, the front of extension board is run through the rigid coupling and is had electric putter, electric putter's flexible end rigid coupling has the second motor, the output rigid coupling of second motor has the cutter.
Preferably, the belt is always in a tight state.
Preferably, the cross bar and the lantern ring form a sliding structure.
Preferably, a handle is fixedly connected to the left side of the front face of the cross rod.
Preferably, the cutting knife is arranged corresponding to the position of the collecting cover.
Preferably, the cover plate and the outer side of the square box are provided with fastening components;
the fastening component comprises a filter screen, a vertical rod, a sleeve, a screw rod, a circular plate, a chute, a short rod, a clamping rod, a square sleeve and a convex edge;
the utility model discloses a filter screen, including filter screen, montant and apron, the top fixed connection of montant and apron is passed through to the outer wall of filter screen and the inner wall clearance fit of square chest, the top fixed connection of montant and apron is passed through to the bottom of filter screen, the below of montant is equipped with the sleeve, telescopic outer wall top and the bottom fixed connection of apron, telescopic inner wall threaded connection has the screw rod, the outer wall rigid coupling of screw rod has the plectane, the inside left and right sides of plectane all has the quarter butt through chute clearance fit, the top rigid coupling of quarter butt has the kelly, the outer wall clearance fit of kelly has the square chest, the rear end of square chest and the bottom left and right sides fixed connection of apron, the outer end joint of kelly has the.
Preferably, the chutes are arranged in a central symmetrical manner about the circular plate.
Preferably, the contact surface of the clamping rod and the convex rib is an inclined surface.
Compared with the prior art, the invention has the beneficial effects that:
this a weft attracts and surplus limit recovery unit for air jet loom through bottom plate, air jet loom, air jet equipment, collecting pipe, square chest, apron and cutting assembly's cooperation for the device is when using, and the rotation of accessible circle roller rubs the direction to the good cloth of weaving, can cut unnecessary cloth through the cutter simultaneously, makes the cloth side level more, and then promotes the efficiency that the clout was collected greatly.
This a weft attracts and surplus limit recovery unit for air jet loom through bottom plate, air jet loom, air jet system, collecting pipe, square chest, apron and cutting assembly's cooperation for the device is when using, and the clearance fit of accessible horizontal pole and the lantern ring to and the setting of bolt can realize transversely adjusting and fixing the position of cutter, and then the accessible cutter is tailor textile fabric's width, promotes the practicality of use.
This a weft attracts and surplus limit recovery unit for air jet loom, through the bottom plate, air jet loom, air jet equipment, the collecting pipe, the square chest, the cooperation of apron and fastening components, make the device when using, the joint of accessible kelly and bead links to each other to and chute and quarter butt, the clearance fit of square cover and kelly, and then can drive both sides kelly lateral sliding when the screw rod rotates, and then make apron and square chest realize opening and shutting fast or sealed, and then guarantee the effect of attracting and clout recovery to the weft.
This a weft attracts and surplus limit recovery unit for air jet loom, through bottom plate, air jet loom, air jet equipment, collecting pipe, square chest, apron and fastening components's cooperation for the device is when using, the setting of accessible montant, and the clearance fit of filter screen and square chest, makes the apron when opening, can drive the filter screen and slide simultaneously, and then derives unnecessary cloth fast, and then promotes the cleaning efficiency greatly, makes things convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the base plate, the bracket and the strut of FIG. 1;
FIG. 3 is a schematic view of the cross bar, collar and bolt of FIG. 1;
FIG. 4 is a schematic view of the structure of the square box, the cover plate and the vertical rod in FIG. 1;
FIG. 5 is a schematic structural view of the circular plate, screw and sleeve of FIG. 4;
fig. 6 is a bottom view of fig. 5.
In the figure: 1. the device comprises a bottom plate, 2, an air jet loom, 3, an air jet device, 4, a collecting pipe, 5, a square box, 6, a cover plate, 7, a cutting assembly, 701, a support, 702, a support rod, 703, a round roller, 704, a grooved wheel, 705, a belt, 706, a first motor, 707, a cross rod, 708, a lantern ring, 709, a bolt, 710, a support plate, 711, an electric push rod, 712, a second motor, 713, a cutter, 8, a fastening assembly, 801, a filter screen, 802, a vertical rod, 803, a sleeve, 804, a screw rod, 805, a round plate, 806, a chute, 807, a short rod, 808, a clamping rod, 809, a square sleeve, 810, a rib, 9, an exhaust fan, 10 and a collecting cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
The utility model provides a weft attracts and surplus limit recovery unit for air jet loom, comprising a base plate 1, air jet loom 2 is installed in the positive left side of bottom plate 1, air jet unit 3 is installed to the positive left end of bottom plate 1, the right-hand member of bottom plate 1 is equipped with collecting pipe 4, collect 4 the left end top and correspond the setting with the weft on the air jet loom 2, collecting cover 10 is fixed connected to the left side below of collecting pipe 4, collecting pipe 4's right-hand member intercommunication has square case 5, the rear end of square case 5 and the positive right side fixed connection of bottom plate 1, square case 5's bottom lock has apron 6, air exhauster 9 is installed at square case 5's top, the model of air exhauster 9 is YNF-200-2T, the front below of bottom plate 1 is equipped with cutting.
Example 2
As an optional situation, referring to fig. 1-3, the weft suction and excess edge recovery device for the air jet loom comprises a support 701, a support rod 702, a round roller 703, grooved wheels 704, a belt 705, a first motor 706, a cross bar 707, a collar 708, a bolt 709, a support plate 710, an electric push rod 711, a second motor 712 and a cutter 713, wherein the top of the support 701 is fixedly connected with the bottom of the bottom plate 1, the outer side of the support 701 is rotatably connected with the support rod 702, the inner end of the support rod 702 is rotatably connected with two round rollers 703, the rear end of the round roller 703 is attached to the front surface of the bottom plate 1, the grooved wheel 704 is fixedly connected to the left end of the rotating shaft of the round roller 703, the outer walls of the two grooved wheels 704 are rotatably connected through the belt 705, the belt 705 is always in a tight state, so that the design can enable the two grooved wheels 704 to simultaneously rotate, the left end of the lower grooved wheel 704 is fixedly connected with the output end of the first motor 706, the first, the inner end of the support rod 702 is fixedly connected through a cross rod 707, a handle is fixedly connected to the left side of the front face of the cross rod 707, the handle is convenient to rotate the support rod 702, a lantern ring 708 is in clearance fit with the outer wall of the cross rod 707, the cross rod 707 and the lantern ring 708 form a sliding structure, the cross rod 707 plays a role in guiding the lantern ring 708, a bolt 709 is in threaded connection with the front face of the lantern ring 708, a support plate 710 is fixedly connected to the top of the lantern ring 708, an electric push rod 711 is fixedly connected to the front face of the support plate 710 in a penetrating manner, the type of the electric push rod 711 is TG-700, a second motor 712 is fixedly connected to the telescopic end of the electric push rod 711, the type of the second motor 712 is SM 80-D930, a cutter 713 is fixedly connected to the output end of the second motor 712, the.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 1, 4, 5 and 6, a weft suction and excess edge recovery device for an air jet loom, a fastening assembly 8 is arranged outside a cover plate 6 and a square box 5, the fastening assembly 8 comprises a filter screen 801, a vertical rod 802, a sleeve 803, a screw 804, a circular plate 805, a chute 806, a short rod 807, a clamping rod 808, a square sleeve 809 and a convex edge 810, the outer wall of the filter screen 801 is in clearance fit with the inner wall of the square box 5, the filter screen 801 is a stainless steel ten-mesh filter screen, the bottom of the filter screen 801 is fixedly connected with the top of the cover plate 6 through the vertical rod 802, the sleeve 803 is arranged below the vertical rod 802, the upper part of the outer wall of the sleeve 803 is fixedly connected with the bottom of the cover plate 6, the inner wall of the sleeve 803 is in threaded connection with the screw 804, the outer wall of the screw 804 is fixedly connected with the circular plate, the screw 804 can drive, chute 806 is central symmetric distribution about plectane 805, the design can be inwards or outwards slide simultaneously to both sides quarter butt 807 like this, the top rigid coupling of quarter butt 807 has kelly 808, the outer wall clearance fit of kelly 808 has square cover 809, square cover 809 plays the guide effect to kelly 808, the rear end of square cover 809 and the bottom left and right sides fixed connection of apron 6, the outer end joint of kelly 808 has bead 810, kelly 808 is the inclined plane with the contact surface of bead 810, the design can make apron 6 and the sealed lock of square chest 5 like this, the inner wall of bead 810 and the left and right sides both ends fixed connection of square chest 5.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
The working principle of the invention is as follows:
when the weft suction and surplus edge recovery device for the air jet loom is used, the first motor 706, the second motor 712, the exhaust fan 9 and the electric push rod 711 are all connected with an external power supply, the two round rollers 703 can simultaneously rotate at a low speed through the arrangement of the grooved pulley 704 and the belt 705, the woven cloth guided out of the air jet loom 2 is abutted and friction-guided, the electric push rod 711 drives the second motor 712 to slide up and down, the redundant cloth can be cut through the cutter 713, the position of the cutter 713 can be transversely adjusted through the clearance fit of the cross rod 707 and the lantern ring 708, the woven cloth is cut, the practicability is greatly improved, the redundant cloth and weft can be sucked and led into the square box 5 through the arrangement of the collecting pipe 4 and the collecting disc 10, the screw 804 is rotated, and the clearance fit of the chute 806 and the short rod 807 is realized, make kelly 808 lateral sliding, and then make joint or separation between kelly 808 and the bead 810, and then realize opening and shutting fast to apron 6, through montant 802 and filter screen 801's setting, can be convenient for derive unnecessary material in the square chest 5, and then promote the clearance convenience, the installation can be realized to reverse operation, and then makes things convenient for people to use.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A weft suction and selvedge recovery device for an air jet loom, comprising a base plate (1), characterized in that: an air jet loom (2) is installed on the left side of the front face of the bottom plate (1), an air jet device (3) is installed at the left end of the front face of the bottom plate (1), a collecting pipe (4) is arranged at the right end of the bottom plate (1), a collecting cover (10) is fixedly connected to the lower portion of the left side of the collecting pipe (4), the right end of the collecting pipe (4) is communicated with a square box (5), the rear end of the square box (5) is fixedly connected with the right side of the front face of the bottom plate (1), a cover plate (6) is buckled at the bottom of the square box (5), an exhaust fan (9) is installed at the top of the square box (5), and a cutting assembly (7) is;
the cutting assembly (7) comprises a support (701), a support rod (702), a round roller (703), a grooved pulley (704), a belt (705), a first motor (706), a cross rod (707), a sleeve ring (708), a bolt (709), a support plate (710), an electric push rod (711), a second motor (712) and a cutter (713);
the top of the support (701) is fixedly connected with the bottom of the bottom plate (1), the outer sides of the support (701) are rotatably connected with support rods (702), the inner end of each support rod (702) is rotatably connected with two round rollers (703), the left end of a rotating shaft of each round roller (703) is fixedly connected with a grooved pulley (704), the outer walls of the two grooved pulleys (704) are rotatably connected through a belt (705), the left end of the grooved pulley (704) below is fixedly connected with the output end of a first motor (706), the inner end of each support rod (702) is fixedly connected through a cross rod (707), the outer wall of the cross rod (707) is in clearance fit with a lantern ring (708), the front face of the lantern ring (708) is in threaded connection with a bolt (709), the top of the lantern ring (708) is fixedly connected with a support plate (710), the front face of the support plate (710) is fixedly connected with an electric push rod (711), and the telescopic end of the electric push rod, the output end of the second motor (712) is fixedly connected with a cutter (713).
2. The weft suction and selvedge recovering device for air jet looms according to claim 1, characterized in that: the belt (705) is always in a tight state.
3. The weft suction and selvedge recovering device for air jet looms according to claim 1, characterized in that: the cross bar (707) and the lantern ring (708) form a sliding structure.
4. The weft suction and selvedge recovering device for air jet looms according to claim 1, characterized in that: and a handle is fixedly connected to the left side of the front surface of the cross rod (707).
5. The weft suction and selvedge recovering device for air jet looms according to claim 1, characterized in that: the cutting knife (713) is arranged corresponding to the position of the collecting cover (10).
6. The weft suction and selvedge recovering device for air jet looms according to claim 1, characterized in that: the outer sides of the cover plate (6) and the square box (5) are provided with fastening components (8);
the fastening assembly (8) comprises a filter screen (801), a vertical rod (802), a sleeve (803), a screw (804), a circular plate (805), an inclined groove (806), a short rod (807), a clamping rod (808), a square sleeve (809) and a convex rib (810);
the outer wall of the filter screen (801) is in clearance fit with the inner wall of the square box (5), the bottom of the filter screen (801) is fixedly connected with the top of the cover plate (6) through a vertical rod (802), a sleeve (803) is arranged below the vertical rod (802), the upper part of the outer wall of the sleeve (803) is fixedly connected with the bottom of the cover plate (6), the inner wall of the sleeve (803) is in threaded connection with a screw rod (804), the outer wall of the screw rod (804) is fixedly connected with a circular plate (805), the left side and the right side of the inside of the circular plate (805) are both in clearance fit with a short rod (807) through a chute (806), the top of the short rod (807) is fixedly connected with a clamping rod (808), the outer wall of the clamping rod (808) is in clearance fit with a square sleeve (809), the rear end of the square sleeve (809) is fixedly connected with the left side and the right side of the bottom of the, the inner wall of the convex rib (810) is fixedly connected with the left end and the right end of the square box (5).
7. The weft thread sucking and selvedge recovering device for air jet loom of claim 6, wherein; the inclined grooves (806) are distributed in a central symmetry mode around the circular plate (805).
8. The weft suction and selvedge recovering device for air jet looms according to claim 6, characterized in that: the contact surface of the clamping rod (808) and the convex rib (810) is an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717385.9A CN111809298B (en) | 2020-07-23 | 2020-07-23 | Weft suction and remaining edge recovery device for air jet loom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717385.9A CN111809298B (en) | 2020-07-23 | 2020-07-23 | Weft suction and remaining edge recovery device for air jet loom |
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| Publication Number | Publication Date |
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| CN111809298A true CN111809298A (en) | 2020-10-23 |
| CN111809298B CN111809298B (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN208977874U (en) * | 2018-11-12 | 2019-06-14 | 山东恒信轨道交通装备有限公司 | A kind of production floor cloth edge cutting machine |
| CN210560969U (en) * | 2019-07-01 | 2020-05-19 | 河南省鑫晟纺织科技有限公司 | Spinning frame cleaner filter equipment |
| CN210711928U (en) * | 2019-06-21 | 2020-06-09 | 南通明富纺织品有限公司 | Rapier weaving machine selvedge cutting device |
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|---|---|---|---|---|
| JPS5976950A (en) * | 1982-09-23 | 1984-05-02 | バ−リントン・インダストリ−ズ・インコ−ポレ−テツド | Air jet loom and method for keeping outside leno tab minimum |
| CN1194675A (en) * | 1995-07-11 | 1998-09-30 | 特克斯蒂尔马有限公司 | Ultrasonic device for cutting a fusible textiles web and at the same time heat-sealing the cut edges |
| JP2006214036A (en) * | 2005-02-04 | 2006-08-17 | Toyota Industries Corp | Apparatus for treating yarn end in loom |
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| CN103757808A (en) * | 2014-02-18 | 2014-04-30 | 苏州金科达纺织科技股份有限公司 | Weft yarn absorbing and leftover edge recovering device for air-jet looms |
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| CN210560969U (en) * | 2019-07-01 | 2020-05-19 | 河南省鑫晟纺织科技有限公司 | Spinning frame cleaner filter equipment |
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| CN111809298B (en) | 2021-12-21 |
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Effective date of registration: 20211206 Address after: 214200 No. 11, Zhuqiao Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province Applicant after: Yixing Lewei Denim Co.,Ltd. Address before: 343009 No. 28 Xueyuan Road, Qingyuan District, Ji'an City, Jiangxi Province Applicant before: Zhu Deru |
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