CN103757799B - Circular loom for weaving high-pressure-resistant large-diameter twill hose fabric - Google Patents

Circular loom for weaving high-pressure-resistant large-diameter twill hose fabric Download PDF

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CN103757799B
CN103757799B CN201410021596.3A CN201410021596A CN103757799B CN 103757799 B CN103757799 B CN 103757799B CN 201410021596 A CN201410021596 A CN 201410021596A CN 103757799 B CN103757799 B CN 103757799B
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shuttle
fixed
gear
diameter
push boat
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CN103757799A (en
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蔡宝祥
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Nantong Is Good Mechanical Science And Technology Ltd Doubly
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Abstract

The invention discloses a circular loom for weaving high-pressure-resistant large-diameter twill hose fabric. The circular loom comprises a support device, a transmission device, a weaving device, and a lubricating device. The transmission device and the weaving device are fixed on the support device. The lubricating device is connected with a loom body through a pipeline. The circular loom has the advantages that the circular loom is simple in structure and easy to maintain, internal transmission parts are cleaner and rarely jam or wear, more warp sites are provided, weaving density is high, three warp sets are interwoven into twill hoses, and the hoses have better wear and pressure resistances than common single-layer/double-layer straight-line hoses; by the use of an independent drive motor, fewer connection mechanisms are used, operational stability is improved, assembly is facilitated, the structure is simple, and maintenance is facilitated.

Description

One can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom
Technical field
The present invention relates to circular loom equipment, particularly relate to one and can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom.
Background technology
The fast development of petrochemical industry etc., research for fire hose provides solid technical foundation and material foundation, simultaneously along with country is to the pay attention to day by day of security against fire, especially propose new requirement to the fire-fighting reliability of the fire hose of remote large discharge water delivery, stability, therefore in up-to-date " fire hose standard GB/T 6246-2011 " that in June, 2012, state ministry of public security was issued, emphasis adds the requirement of the wear-resisting withstand voltage properties of fire hose.The resistance to pressure of fire hose is had higher requirement.The heavy caliber fire hose sold due to existing market is main mainly with the straight burr water-band of individual layer or bilayer, and the fire hose of straight burr local warp has flaw position when bearing high pressure, and all the other warps well can not share pressure, thus water pipe is burst.
Therefore, the circular loom that a kind of braiding of exploitation meets the high-pressure-resistlarge-diameter large-diameter twill hose fabric of national new standard is badly in need of.
Summary of the invention
The technical problem to be solved in the present invention is to provide one can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
One can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, and comprise bracing or strutting arrangement, transmission device, knit unit and lubricating arrangement, transmission device and knit unit are fixed on bracing or strutting arrangement;
Bracing or strutting arrangement comprises under-chassis, large base plate, centre mount, nozzle seat, nozzle, base plate, column, swing arm fixed head, panel and wallboard, under-chassis is fixed with large base plate, large base plate central authorities are provided with centre mount, centre mount top is provided with nozzle seat, nozzle seat is fixed with nozzle, and the side of base plate is fixedly connected with large base plate by column, and its opposite side is connected with panel support by swing arm fixed head, panel is fixedly connected with wallboard, wallboard is evenly equipped with multiple tension rail;
Transmission device comprises sheave, sheave seat, large nylon gear, swing arm, play heald rod, push boat assembly, motor-driven gear, transition gear assembly, draw-gear, distributor, tension rail, line-breaking stoppage device and threephase asynchronous, sheave is fixed on sheave seat, sheave seat is fixed on centre mount, and be connected with large nylon gear, swing arm is placed on swing arm fixed head, play heald rod to be connected with sheave by swing arm, push boat assembly is fixed on sheave seat top, the output shaft of threephase asynchronous is provided with motor-driven gear, motor-driven gear is connected with the gear of transition gear assembly lower end, the gear of transition gear assembly upper end is connected with large nylon gear, draw-gear is provided with drive motors and is fixed on under-chassis, distributor is connected to wallboard end by warp let-off roller support, tension rail and line-breaking stoppage device are all fixed on wallboard,
Knit unit comprises leads shuttle frame and shuttle assembly, leads shuttle frame and is fixed on panel by set screw, and shuttle assembly is placed in leads in shuttle frame;
Lubricating arrangement is connected with this circular loom by pipeline.
Further, in above-mentioned knit unit lead shuttle frame comprise lead shuttle steel ring, under lead shuttle steel ring and lead shuttle pin, on lead cover plate shuttle steel ring is fixed with for regulating gap, under lead shuttle steel ring and be fixedly connected with panel by set screw, lead shuttle pin upper end snap in lead shuttle steel ring groove in, lower end snap in down lead shuttle steel ring groove in.
Further, above-mentioned push boat assembly comprises push boat and push boat seat, and push boat is fixed on push boat seat, and push boat seat is fixed on the top of sheave seat, and the inside of push boat seat is provided with gear, is also provided with travelling gear below it.
Further, the shuttle assembly in above-mentioned knit unit has three, and three described shuttles are always uniformly placed in leads in shuttle frame.
Further, above-mentioned each shuttle assembly comprises shuttle, shuttle handle, weaves ring and cop axle, shuttle is placed in leads inside shuttle frame, guide wheel on shuttle arc surface touches with the shuttle pin of leading of leading shuttle frame, the side roller of shuttle respectively with the cover plate of leading on shuttle frame and under lead shuttle steel ring and touch, the transmission push boat of shuttle and the push boat of push boat assembly touch, and cop axle is fixed on the string of shuttle, the inner side of shuttle is hinged with shuttle handle by adjusting bolt, shuttle handle is fixed with and weaves ring.
Further, the outer surface of the sheave in above-mentioned transmission device has the curvilinear chute of three rules, and be provided with multiple slide block in each described chute, each described slide block is connected with one end of swing arm.
Further, the drive motors of above-mentioned draw-gear is independent strap brake rectangular axis reductor.
Further, separation layer is provided with between the panel in above-mentioned bracing or strutting arrangement and base plate.
Advantage of the present invention is: adopt sheave drive to play heald rod separated time form, the hose fabric bore of braiding can reach 350mm, three groups of warps mutually intersect lifting by heald and weave twill flexible pipe, and the wear-resisting withstand voltage properties of flexible pipe is more superior than common single, double layer straight burr flexible pipe; Product structure is simply easy to maintenance, and internal transmission part is more clean, not easily stuck or wearing and tearing, and warp position is more, can count high; Traction gearbox is placed under large base plate, shorten and centre mount height, effectively increase hauling distance, be beneficial to and keep traction uniformity, the driving of draw-gear is simultaneously the rectangular axis reducing motor of independently strap brake, by isochronous controller and host implementation Synchronization Control, be convenient to adjustment pick count degree.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of knit unit in the present invention;
Fig. 3 is the structural representation of shuttle assembly in the present invention;
Fig. 4 is operating diagram of the present invention.
Wherein, 1, lead shuttle frame, 2, shuttle assembly, 3, nozzle, 4, nozzle seat, 5, centre mount, 6, push boat assembly, 7, play heald rod, 8, wallboard, 9, tension rail, 10, line-breaking stoppage device, 11, warp let-off roller support, 12, distributor, 13, swing arm, 14, swing arm fixed head, 15, sheave, 16, base plate, 17, column, 18, large base plate, 19, draw-gear, 20, under-chassis, 21, threephase asynchronous, 22, motor-driven gear, 23, large nylon gear, 24, transition gear assembly, 25, sheave seat, 26, panel, 101, on lead shuttle steel ring, 102, under lead shuttle steel ring, 201, shuttle, 202, cop axle, 203, weave ring, 204, shuttle handle, 211, transmission push boat, 601, push boat, 602, push boat seat, 603, gear, 604, travelling gear, 605, ring gear.
Detailed description of the invention:
As shown in Figure 1 to Figure 3: one can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, and comprise bracing or strutting arrangement, transmission device, knit unit and lubricating arrangement, transmission device and knit unit are fixed on bracing or strutting arrangement;
Bracing or strutting arrangement comprises under-chassis 20, large base plate 18, centre mount 5, nozzle seat 4, nozzle 3, base plate 16, column 17, swing arm fixed head 14, panel 26 and wallboard 8, under-chassis 20 is fixed with large base plate 18, large base plate 18 central authorities are provided with centre mount 5, centre mount 5 top is provided with nozzle seat 4, nozzle seat 4 is fixed with nozzle 3, the side of base plate 16 is fixedly connected with large base plate 18 by column 17, its opposite side is by swing arm fixed head 14 and panel 26 support and connection, panel 26 is fixedly connected with wallboard 8, wallboard 8 is evenly equipped with multiple tension rail 9;
Transmission device comprises sheave 15, sheave seat 25, large nylon gear 23, swing arm 13, play heald rod 7, push boat assembly 6, motor-driven gear 22, transition gear assembly 24, draw-gear 19, distributor 12, tension rail 9, line-breaking stoppage device 10 and threephase asynchronous 21, sheave 15 is fixed on sheave seat 25, sheave seat 25 is fixed on centre mount 5, and be connected with large nylon gear 23, swing arm 13 is placed on swing arm fixed head 14, play heald rod 7 to be connected with sheave 15 by swing arm 13, push boat assembly 6 is fixed on sheave seat 25 top, the output shaft of threephase asynchronous 21 is provided with motor-driven gear 22, motor-driven gear 22 is connected with the gear of transition gear assembly 24 lower end, the gear of transition gear assembly 24 upper end is connected with large nylon gear 23, draw-gear 19 is provided with drive motors and is fixed on under-chassis 20, distributor 12 is connected to wallboard 8 end by warp let-off roller support 11, tension rail 9 and line-breaking stoppage device 10 are all fixed on wallboard 8,
Knit unit comprises leads shuttle frame 1 and shuttle assembly 2, leads shuttle frame 1 and is fixed on panel 26 by set screw, and shuttle assembly 2 is placed in leads in shuttle frame 1;
Lubricating arrangement is connected with this circular loom by pipeline.
In knit unit lead shuttle frame 1 comprise lead shuttle steel ring 101, under lead shuttle steel ring 102 and lead shuttle pin, on lead cover plate shuttle steel ring 101 is fixed with for regulating gap, under lead shuttle steel ring 102 and be fixedly connected with panel 26 by set screw, lead shuttle pin upper end snap in lead shuttle steel ring 101 groove in, lower end snap in down lead shuttle steel ring 102 groove in.
Push boat assembly 6 comprises push boat 601 and push boat seat 602, and push boat 601 is fixed on push boat seat 602, and push boat seat 602 is fixed on the top of sheave seat 25, and the inside of push boat seat 602 is provided with gear 603, is also provided with travelling gear 604 below it.
Shuttle assembly 2 in knit unit has three, and three described shuttle assemblies 2 are evenly placed in and lead in shuttle frame 1.
Each shuttle assembly 2 comprises shuttle 201, shuttle handle 204, weaves ring 203 and cop axle 202, shuttle 201 is placed in leads inside shuttle frame 1, guide wheel on shuttle 201 arc surface touches with the shuttle pin of leading of leading shuttle frame 1, the side roller of shuttle 201 respectively with the cover plate of leading on shuttle frame 1 and under lead shuttle steel ring 102 and touch, the transmission push boat 211 of shuttle 201 touches with the push boat 601 of push boat assembly 6, cop axle 202 is fixed on the string of shuttle 201, the inner side of shuttle 201 is hinged with shuttle handle 204 by adjusting bolt, shuttle handle 204 is fixed with and weaves ring 203.
The outer surface of the sheave 15 in transmission device has the curvilinear chute of three rules, and be provided with 32 slide blocks in each described chute, each described slide block is connected with one end of swing arm 13.
The drive motors of draw-gear 19 is independent strap brake rectangular axis reductors.
Separation layer is provided with between panel 26 in bracing or strutting arrangement and base plate 16.
As shown in Figure 4: above-mentioned circular loom is when carrying out knitting, kinetic energy is passed to transition gear group 24 by being connected with the gear of transition gear assembly 24 lower end by motor-driven gear 22, kinetic energy passes by being connected with large nylon gear 23 by transition gear assembly 24 again, again because large nylon gear 23 is fastenedly connected with sheave seat 25, sheave seat 25 and sheave 15 are fastenedly connected, top and the push boat assembly 6 of sheave seat 25 are fastenedly connected, thus make large nylon gear 23 drive sheave seat 25, sheave 15 and push boat assembly 6 jointly rotate and move in a circle, the circular motion of push boat assembly 6 drives the synchronous pulley engaged with the ring gear 605 of leading in shuttle frame 1 lower cover to produce to rotate further, the gear 603 be rotated through in push boat assembly 6 of synchronous pulley passes to push boat 601, push boat 601 is produced rotate, thus the transmission push boat 211 promoting to touch with push boat 601 produces and rotates, shuttle 201 is moved in a circle leading in shuttle frame 1, meanwhile, the slide block that the rotarily driving of sheave 15 is fixedly connected with swing arm 13 does upper and lower landing campaign along the fluctuating of chute and forms twill, and this motion process has been presented as that the intersection of heald rod 7 promotes, and the intersection playing heald rod 7 promotes and makes three groups of warps realize upper and lower separated time, yarn by distributor 12, tension rail 9, play heald rod 7 and lead shuttle frame 1 and introduce this circular loom, three shuttle assemblies 2 are evenly distributed on leads in shuttle frame 1, weft yarn is contained on the cop axle 202 of shuttle assembly 2, the transmission push boat 211 of shuttle assembly 2 touches with the push boat 601 of push boat assembly, thus the shuttle assembly 2 that rotarily drives of push boat 601 does synchronous circular motion leading in shuttle frame 1, then the separated time effect by playing heald rod 7 completes the braiding of weft yarn and warp thread, is finally pulled out by fabric by draw-gear 19.
Lubricating arrangement provides lubrication for the sheave drive part between panel 26 and base plate 16, makes it more flexible, not easy to wear, increases the service life.

Claims (8)

1. can be woven into a high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that comprising bracing or strutting arrangement, transmission device, knit unit and lubricating arrangement, described transmission device and knit unit are fixed on bracing or strutting arrangement;
Described bracing or strutting arrangement comprises under-chassis, large base plate, centre mount, nozzle seat, nozzle, base plate, column, swing arm fixed head, panel and wallboard, described under-chassis is fixed with large base plate, described large base plate central authorities are provided with centre mount, described centre mount top is provided with nozzle seat, described nozzle seat is fixed with nozzle, the side of described base plate is fixedly connected with large base plate by column, its opposite side is connected with panel support by swing arm fixed head, described panel is fixedly connected with wallboard, and described wallboard is evenly equipped with multiple tension rail;
Described transmission device comprises sheave, sheave seat, large nylon gear, swing arm, play heald rod, push boat assembly, motor-driven gear, transition gear assembly, draw-gear, distributor, tension rail, line-breaking stoppage device and threephase asynchronous, described sheave is fixed on sheave seat, described sheave seat is fixed on centre mount, and be connected with large nylon gear, described swing arm is placed on swing arm fixed head, described heald rod is connected with sheave by swing arm, described push boat assembly is fixed on sheave seat top, the output shaft of described threephase asynchronous is provided with motor-driven gear, described motor-driven gear is connected with the gear of transition gear assembly lower end, the gear of described transition gear assembly upper end is connected with large nylon gear, described draw-gear is provided with drive motors and is fixed on under-chassis, described distributor is connected to wallboard end by warp let-off roller support, described tension rail and line-breaking stoppage device are all fixed on wallboard,
Described knit unit comprises leads shuttle frame and shuttle assembly, described in lead shuttle frame and be fixed on panel by set screw, described shuttle assembly is placed in leads in shuttle frame;
Described lubricating arrangement is connected with this circular loom by pipeline.
2. one according to claim 1 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that in described knit unit lead shuttle frame comprise lead shuttle steel ring, under lead shuttle steel ring and lead shuttle pin, cover plate shuttle steel ring is fixed with for regulating gap is led on described, lead shuttle steel ring under described to be fixedly connected with panel by set screw, described in lead shuttle pin upper end snap in lead shuttle steel ring groove in, lower end snap in down lead shuttle steel ring groove in.
3. one according to claim 1 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that described push boat assembly comprises push boat and push boat seat, described push boat is fixed on push boat seat, described push boat seat is fixed on the top of sheave seat, the inside of described push boat seat is provided with gear, is also provided with travelling gear below it.
4. one according to claim 1 and 2 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that the shuttle assembly in described knit unit has three, and three described shuttles are always uniformly placed in leads in shuttle frame.
5. one according to claim 3 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that each described shuttle assembly comprises shuttle, shuttle handle, weave ring and cop axle, described shuttle is placed in leads inside shuttle frame, guide wheel on described shuttle arc surface touches with the shuttle pin of leading of leading shuttle frame, the side roller of described shuttle respectively with the cover plate of leading on shuttle frame and under lead shuttle steel ring and touch, the transmission push boat of described shuttle and the push boat of push boat assembly touch, described cop axle is fixed on the string of shuttle, the inner side of described shuttle is hinged with shuttle handle by adjusting bolt, described shuttle handle is fixed with and weaves ring.
6. one according to claim 1 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that the outer surface of the sheave in described transmission device has the curvilinear chute of three rules, be provided with multiple slide block in each described chute, each described slide block is connected with one end of swing arm.
7. one according to claim 1 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that the drive motors of described draw-gear is independent strap brake rectangular axis reductor.
8. one according to claim 1 can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom, it is characterized in that being provided with separation layer between panel in described bracing or strutting arrangement and base plate.
CN201410021596.3A 2014-01-17 2014-01-17 Circular loom for weaving high-pressure-resistant large-diameter twill hose fabric Active CN103757799B (en)

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CN107475854B (en) * 2017-10-10 2019-12-31 东华大学 Structural phase transformation type radial shrinkage and expansion pipe fabric and preparation method and application thereof
CN108992070B (en) * 2018-04-10 2023-10-20 西安维塑智能科技有限公司 Three-dimensional human body scanning equipment with multiple cameras

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US4361172A (en) * 1978-08-25 1982-11-30 Torii Winding Machine Co., Ltd. Mechanism for stopping a circular loom during weaving operation
GB2123857A (en) * 1982-07-02 1984-02-08 Huemer Franz Xaver Circular loom
CN101215748A (en) * 2008-01-18 2008-07-09 蔡宝祥 Energy-saving circular weaving machine
CN201817651U (en) * 2010-08-24 2011-05-04 东华大学 Circular loom for producing tubular solid fabrics
CN102373526A (en) * 2011-11-02 2012-03-14 曾华良 Gear reciprocating brown wire rod type circular weaving machine
CN202466080U (en) * 2012-03-16 2012-10-03 寿光市中兴塑料有限公司 Main drive system of plastic circular weaving machine
CN102978788A (en) * 2012-12-25 2013-03-20 蔡宝祥 Three-shuttle circular weaving machine for high pressure resistant large-caliber hose fabric
CN103103683A (en) * 2012-12-27 2013-05-15 顾新 Triple-shuttle large caliber type circular weaving machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204080295U (en) * 2014-01-17 2015-01-07 蔡宝祥 One can be woven into high-pressure-resistlarge-diameter large-diameter twill hose fabric circular loom

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361172A (en) * 1978-08-25 1982-11-30 Torii Winding Machine Co., Ltd. Mechanism for stopping a circular loom during weaving operation
GB2123857A (en) * 1982-07-02 1984-02-08 Huemer Franz Xaver Circular loom
CN101215748A (en) * 2008-01-18 2008-07-09 蔡宝祥 Energy-saving circular weaving machine
CN201817651U (en) * 2010-08-24 2011-05-04 东华大学 Circular loom for producing tubular solid fabrics
CN102373526A (en) * 2011-11-02 2012-03-14 曾华良 Gear reciprocating brown wire rod type circular weaving machine
CN202466080U (en) * 2012-03-16 2012-10-03 寿光市中兴塑料有限公司 Main drive system of plastic circular weaving machine
CN102978788A (en) * 2012-12-25 2013-03-20 蔡宝祥 Three-shuttle circular weaving machine for high pressure resistant large-caliber hose fabric
CN103103683A (en) * 2012-12-27 2013-05-15 顾新 Triple-shuttle large caliber type circular weaving machine

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Effective date of registration: 20170217

Address after: 226200 Jiangsu city of Nantong province Qidong science and Technology Park Yuelong Road No. 17

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Address before: Good village town of Qidong City, Jiangsu province 226200 offshore Nantong 3 group Nantong sentian fire fighting equipment Co. Ltd.

Patentee before: Cai Baoxiang