CN106192167B - A kind of structure improved rapier loom - Google Patents
A kind of structure improved rapier loom Download PDFInfo
- Publication number
- CN106192167B CN106192167B CN201610644574.1A CN201610644574A CN106192167B CN 106192167 B CN106192167 B CN 106192167B CN 201610644574 A CN201610644574 A CN 201610644574A CN 106192167 B CN106192167 B CN 106192167B
- Authority
- CN
- China
- Prior art keywords
- tying
- axis
- woven fabric
- cutter body
- warp beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/18—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick two weft inserters meeting at or near the middle of the shed and transferring the weft from one to the other
-
- 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
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/06—Warp let-off mechanisms
- D03D49/10—Driving the warp beam to let the warp off
-
- 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
- D03D49/04—Control of the tension in warp or cloth
- D03D49/20—Take-up motions; Cloth beams
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention provides a kind of structure improved rapier loom, including workbench, let-off mechanism, bringer mechanism, edge grinding cutting mechanism and rolling-up mechanism, the front of let-off mechanism is equipped with the first warp beam and the second warp beam, it is equipped with the first tying-in axis group between first warp beam and let-off mechanism, the second tying-in axis group is equipped between the second warp beam and let-off mechanism；First tying-in axis group and the second tying-in axis group all respectively include tying-in axis one, tying-in axis two and the tying-in axis three in triangle contiguous arrangement, and tying-in axis one, tying-in axis two and tying-in axis three all have the gap passed through for warp thread between any two；Rolling-up mechanism includes winding frame, driving motor, axis of traction, Scroll and the last item that can be pressed to woven fabric in winding, last item is arranged in the surface of Scroll, winding frame is equipped with upward supporting rack, supporting rack is equipped with two elastic cantilevers longitudinally hung, the end of elastic cantilever is connected with the mounting rod parallel with Scroll, and last item is mounted on mounting rod.
Description
Technical field
The invention belongs to technical field of textile machine, are related to a kind of structure improved rapier loom.
Background technology
Rapier loom is the shuttleless loom being most widely used at present, in addition to the high speed with shuttleless loom, high automation
Other than the characteristics of degree, high-effect existence, positive filling insertion way has very strong varietal adaptation, adapts to all kinds of yarns
Wefting insertion, in addition rapier loom also have apparent advantage in terms of polychrome latitude weaving, the color that can produce up to 16 barry dyeing yarns is knitted
Product, as shuttleless loom replaces fly-shuttle loom, the efficiency of loom to be greatly improved, shuttleless loom has become the world
The developing direction of weaving loom industry.
In rapier loom process, cut out because of very out-of-flatness at the edge of the cloth cover of weaving
It cuts, Scissoring device in the prior art includes fixed cutter body, movable cutter body and transmission shaft, before fixed cutter body and movable cutter body
Portion is respectively equipped with blade, and transmission shaft is equipped with eccentric cam, and movable cutter body rotation is driven by eccentric cam, and movable cutter body with
Spring is equipped between knife rest.
The movable cutter body of this structure type is to rotate under external force, and shearing is completed to coordinate with fixed cutter body,
After external force disappears, using the torsion of spring, movable cutter body, which is realized, to be resetted, and still, spring can also before being returned to initial position
Generation is repeatedly of reciprocating vibration, is rapidly resetted to stablize；Secondly, after long-time use, spring will produce elastic fatigue
To influence shear action, shearing motion is caused to fail, influence the cutting quality of cloth cover, needs to add later stage manual work.This
The Scissoring device of outer above structure can not be adjusted shearing force and sheared length, bad adaptability.
In the wrapup procedure of woven fabric, the velocity of rotation of wherein wind-up roll has to weaving speed and woven fabric with woven fabric
Transmission speed match, this just to the transmission system of rapier loom require it is relatively high, when wind-up roll velocity of rotation be more than knit
When the weaving and transmission of cloth, woven fabric can be tauted, and influence weaving early period and transmission, and when the velocity of rotation of wind-up roll is excessively slow
When, the case where cloth cover being caused to push, easy to produce winding offset, wind out-of-flatness, woven fabric surface quality is influenced, after increasing
Continuous process.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of structure improved arrow shaft is knitted
Machine, the rapier loom high degree of automation can reduce manual operation, improve fabric quality.
Object of the invention can be realized by the following technical scheme：
A kind of structure improved rapier loom, including workbench, let-off mechanism, bringer mechanism, edge grinding cutting mechanism and receipts
Mechanism is rolled up, the front of let-off mechanism is equipped with the first warp beam and the second warp beam that are wound with warp thread, the first warp beam, the second warp beam, the warp let-off
Mechanism, workbench, rolling-up mechanism are set gradually from front to back by process direction, and bringer mechanism is arranged in the side of workbench, gives up
Side cutting mechanism is mounted on the top of workbench；It is equipped between first warp beam and let-off mechanism and plays the of tension adjustment to warp thread
One tying-in axis group is equipped with the second tying-in axis group that tension adjustment is played to warp thread between the second warp beam and let-off mechanism；First draws
Warp beam group and the second tying-in axis group all respectively include tying-in axis one, tying-in axis two and tying-in axis three, tying-in axis one, two and of tying-in axis
Tying-in axis three is in triangle contiguous arrangement, and tying-in axis one and tying-in axis three are set in parallel in sustained height, tying-in axis one, tying-in axis
Two and tying-in axis three all there is the gap that is passed through for warp thread between any two；First tying-in axis group and the second tying-in axis group are respectively set
Above the side of let-off mechanism, the first tying-in axis group is located at the top of the second tying-in axis group；Rolling-up mechanism includes winding frame, drives
Dynamic motor, the axis of traction for transmitting woven fabric, the Scroll that woven fabric is wound into woven fabric reel and woven fabric can be applied in winding
The last item of pressure, winding frame extend workbench, and Scroll is installed in rotation in winding frame, and axis of traction setting is working
Between platform and Scroll, driving motor transmission is connected in Scroll, and last item is arranged in the surface of Scroll, winding frame installation
There are upward supporting rack, supporting rack to be equipped with two elastic cantilevers longitudinally hung, the end of elastic cantilever is connected with and Scroll
Parallel mounting rod, last item are mounted on mounting rod.
Warp thread in first warp beam and the second warp beam is sent to workbench by let-off mechanism, and warp thread is transmitted with bringer mechanism
Weft yarn is woven into woven fabric in workbench, and woven fabric edge is cut by edge grinding cutting mechanism, and the woven fabric after cutting is by winder
Structure is rolled into finished product.Warp thread in first warp beam is directed to let-off mechanism by the first tying-in axis group, and the warp thread in the second warp beam is by
Two tying-in axis groups are directed to let-off mechanism, are mixed it is possible to prevente effectively from the warp thread in two warp beams twists mutually.Draw respectively by first
Warp beam group and the second tying-in axis group increase the contact between warp thread, when the first warp beam, the transfer rate of the second warp beam change
Certain cushion effect can be played to warp thread, keeps the tension variation of warp thread gentle, and tension spikes is avoided to cause broken yarn, kink
The case where occur, play and progressively change yarn tension, yarn is carried out unwinding and other effects, be conducive to the braiding matter for improving woven fabric
Amount.Scroll wind woven fabric when, woven fabric across last item and Scroll, last item dangle under the effect of gravity conflict act on knit
Cloth, and certain pressure is imposed to woven fabric, to flatten woven fabric in winding, woven fabric is made to be received with smooth state
Volume, avoid in winding woven fabric shift generation folding the case where, also improve the degree of packing of entire woven fabric reel, adjacent two
The cloth cover of layer can be close to, and avoid woven fabric reel that slack and undisciplined phenomenon is presented.
In above-mentioned structure improved rapier loom, edge grinding cutting mechanism includes knife rest, fixed cutter body and movable blade
Body, knife rest are fixed in workbench by fastener, and fixed cutter body is equipped with blade one, and movable cutter body is equipped with blade two, fixed cutter body
Height is adjustably fixed on knife rest, and movable cutter body is articulated with fixed cutter body, blade one and blade two and cuts mouth against formation；Edge grinding
Cutting mechanism further include drive movable cutter body rotation with realize cut mouth open and close motor, transmission shaft and rotating disc, transmission shaft by
It controls in motor, transmission shaft is fixed in the center of rotating disc；Knife rest has longitudinal sliding slot, and sliding block, sliding block are equipped in sliding slot
It is equipped with the connecting rod one of driving sliding block lifting between rotating disc, the company of sliding active cutter hub is equipped between sliding block and movable cutter body
Extension bar two, side and the connecting rod two of sliding block are fixedly linked, and connecting rod two is articulated with movable cutter body；The other side of sliding block and company
Extension bar one is hinged, and connecting rod one is articulated with the eccentric position of rotating disc.
In above-mentioned structure improved rapier loom, offer multiple connecting holes on rotating disc, each connecting hole with turn
The spacing at Moving plate center differs, and connecting rod one is articulated with rotating disc by one of connecting hole.
In above-mentioned structure improved rapier loom, fixed cutter body includes cutter hub portion and sliding part, and blade one is fixed on
Cutter hub portion, sliding part are welded in cutter hub portion and vertical with cutter hub portion；Knife rest offers longitudinal through-hole and straight slot, and through-hole is opened in
The top of straight slot, through-hole are communicated in straight slot, and there is through-hole internal thread, through-hole to be equipped with adjusting rod, and adjusting rod is threadedly connected to logical
Hole, sliding part are mutually matched with straight slot, and sliding part can be slided up and down in straight slot, and end and the sliding part of adjusting rod pass through universal
Section connection.
In above-mentioned structure improved rapier loom, knife rest offer for transmission shaft by driving channel, transmission is logical
The both ends in road are separately installed with bearing, and transmission shaft wears the inner ring of bearing and is interference fitted with inner ring.
In above-mentioned structure improved rapier loom, the material of blade one and blade two includes tungsten carbide.
In the above-mentioned structure improved rapier loom, the both sides of supporting rack offer respectively to be slided up and down for mounting rod
The both ends of limit sliding chutes, mounting rod are equipped with pulley, and pulley is embedded in limit sliding chutes.
In above-mentioned structure improved rapier loom, last item is connected to mounting rod by bearing, and being equipped in last item can
To the heating wire of woven fabric heating.
In above-mentioned structure improved rapier loom, rolling-up mechanism further includes the pressure that can detect woven fabric reel size
Sensor, pressure sensor height are adjustably arranged in limit sliding chutes, and pressure sensor communication is connected in the driving electricity of Scroll
Machine.
In above-mentioned structure improved rapier loom, the lower section of workbench is equipped with the recycling bin for collecting waste material, workbench
On be additionally provided with injection waste material Gas injection pipe, Gas injection pipe toward recycling bin be arranged；The rapier loom further includes speed change
Transmission mechanism and control cabinet, variable transmission mechanism are controlled by control cabinet, and variable transmission mechanism transmission is connected in the first warp beam and the
Two warp beams, let-off mechanism are equipped with the tension inductor that can detect warp tension value, and the communication of tension inductor is connected in control
Case.
Compared with prior art, the present invention has the advantage that：
1, the first tying-in axis group and the second tying-in axis group is arranged it is possible to prevente effectively from two warp beams in rapier loom of the invention
On warp thread twist mix mutually, and can increase the contact between warp thread, in the first warp beam, the change of the transfer rate of the second warp beam
Certain cushion effect can be played to warp thread, keeps the tension variation of warp thread gentle, and tension spikes is avoided to cause broken yarn, kink
The case where occur, play and progressively change yarn tension, yarn is carried out unwinding and other effects, be conducive to the braiding matter for improving woven fabric
Amount；
2, the cutting of the movable cutter body of cutting mechanism and homing action are all to pass through transmission shaft in rapier loom of the invention
Outer power drive realize, do not use this passive reset mode of elastic recovery, can realize and precisely promptly reset, and will not produce
It is raw to reply fatigue, it can realize stable cutting effect, improve the surface quality of cutting, there is product to the final product quality of woven fabric
Pole influences；
3, the sheared length of the cutting mechanism of rapier loom of the invention can change, and modulability is strong, avoid cutting excessive
It is wasting to happen, and regulative mode is easy, it is easy to operation；
4, the height of fixed cutter body is adjustable, in actual production, copes with the physical location of woven fabric, adjusts accordingly solid
The height of stationary knife body and movable cutter body and workbench is conducive to improve cutting effect；
5, last item is set in the top of Scroll, last item ground conflict of dangle under the effect of gravity acts on woven fabric, and to woven fabric
Certain pressure is imposed, to flatten woven fabric in winding, so that woven fabric is wound with smooth state, avoids winding
Shi Zhibu, which shifts, generates the case where folding, and also improves the degree of packing of entire woven fabric reel, the cloth cover of adjacent two layers can
It is close to, avoids woven fabric reel that slack and undisciplined phenomenon is presented；
6, pressure sensor on rolling-up mechanism is set, the diameter of woven fabric reel can be accurately controlled, also can in addition
The situation for avoiding pressure of the last item to woven fabric excessive occurs, while also improving the automation when winding woven fabric of rapier loom
Degree is similar in the quality for the woven fabric reel that sustained height is wound, and mass deviation is small；
7, it is equipped with heating wire in last item, can be wound in woven fabric and woven fabric is heated, one is played to woven fabric surface and is pressed
Effect is scalded, woven fabric generated folding line in transmission is eliminated, further increases the surface quality and flatness of woven fabric, letter
Subsequent technique is changed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the rapier loom of the improvement mechanism of the present invention.
Fig. 2 is the front view of the edge grinding cutting mechanism of the rapier loom of the improvement mechanism of the present invention.
Fig. 3 is the rearview of the edge grinding cutting mechanism of the rapier loom of the improvement mechanism of the present invention.
Fig. 4 is the side sectional view of the edge grinding cutting mechanism of the rapier loom of the improvement mechanism of the present invention.
Fig. 5 is the structural schematic diagram of the rolling-up mechanism of the rapier loom of the improvement mechanism of the present invention.
In figure, 10, workbench；20, let-off mechanism；21, tension inductor；30, bringer mechanism；40, edge grinding cutting mechanism；
41, knife rest；411, sliding slot；412, straight slot；413, through-hole；414, driving channel；421, blade one；422, cutter hub portion；423, sliding
Dynamic portion；43, movable cutter body；431, blade two；44, adjusting rod；45, universal joint；50, rolling-up mechanism；51, winding frame；52, it drives
Dynamic motor；53, axis of traction；54, Scroll；55, last item；56, supporting rack；561, limit sliding chutes；57, elastic cantilever；58, it installs
Bar；581, pulley；59, pressure sensor；61, motor；62, transmission shaft；63, rotating disc；631, connecting hole；64, sliding block；65、
Connecting rod one；66, connecting rod two；70, recycling bin；81, the first warp beam；82, the second warp beam；83, variable transmission mechanism；84, it controls
Case processed；91, the first tying-in axis group；92, the second tying-in axis group；93, tying-in axis one；94, tying-in axis two；95, tying-in axis three.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figures 1 to 5, the present invention provides a kind of structure improved rapier loom, including workbench 10, warp let-off machines
Structure 20, bringer mechanism 30, edge grinding cutting mechanism 40 and rolling-up mechanism 50, the front of let-off mechanism 20, which is equipped with, is wound with the first of warp thread
Warp beam 81 and the second warp beam 82, the first warp beam 81, the second warp beam 82, let-off mechanism 20, workbench 10, rolling-up mechanism 50 press process
Direction is set gradually from front to back, and bringer mechanism 30 is arranged in the side of workbench 10, and edge grinding cutting mechanism 40 is mounted on work
The top of platform 10.
Warp thread in first warp beam 81 and the second warp beam 82 is sent to workbench 10, warp thread and bringer machine by let-off mechanism 20
The weft yarn that structure 30 transmits is woven into woven fabric in workbench 10, and woven fabric edge is cut by edge grinding cutting mechanism 40, after cutting
Woven fabric finished product is rolled by rolling-up mechanism 50.Let-off mechanism 20, bringer mechanism 30 and workbench 10 all use in the prior art
Structure, with the present invention inventive point it is unrelated, concrete structure is not described in detail.
It is equipped between first warp beam 81 and let-off mechanism 20 and plays the first tying-in axis group 91 of tension adjustment to warp thread, second
The second tying-in axis group 92 that tension adjustment is played to warp thread is equipped between warp beam 82 and let-off mechanism 20；First tying-in axis group, 91 He
Second tying-in axis group 92 all respectively includes tying-in axis 1, tying-in axis 2 94 and tying-in axis 3 95, tying-in axis 1, tying-in axis two
94 and tying-in axis 3 95 be in triangle contiguous arrangement, tying-in axis 1 and tying-in axis 3 95 are set in parallel in sustained height, tying-in
Axis 1, tying-in axis 2 94 and tying-in axis 3 95 all have the gap passed through for warp thread between any two；First tying-in axis group, 91 He
Second tying-in axis group 92 is separately positioned on above the side of let-off mechanism 20, and the first tying-in axis group 91 is located at the second tying-in axis group 92
Top.
The spacing of the 82 front and back setting of first warp beam 81 and the second warp beam, the first warp beam 81 and let-off mechanism 20 is more than the second warp
The spacing of axis 82 and let-off mechanism 20, the warp thread in the first warp beam 81 are directed to let-off mechanism 20 by the first tying-in axis group 91, and
Warp thread in two warp beams 82 is directed to let-off mechanism 20 by the second tying-in axis group 92, it is possible to prevente effectively from the warp thread in two warp beams
It twists mutually and mixes.
Specifically, tying-in axis 2 94 is in the top of tying-in axis 1 and tying-in axis 3 95, and wherein tying-in axis 1 is close
In 81/ second warp beam 82 of the first warp beam, tying-in axis 3 95 is close to let-off mechanism 20, with the first warp beam 81 and the first tying-in axis group
The guiding process of warp thread is specifically told about for 91：Warp thread in first warp beam 81 from the lower section of the first tying-in axis group 91 from bottom to top
Ground penetrates between tying-in axis 1 and tying-in axis 3 95, and from being pierced by between tying-in axis 1 and tying-in axis 2 94 to tying-in axis two
94 top, around tying-in axis 2 94 and from being penetrated between tying-in axis 2 94 and tying-in axis 3 95 to tying-in axis 1 and tying-in axis
Between 3 95, the warp thread being pierced by from top to bottom between tying-in axis 1 and tying-in axis 3 95 is finally sent to let-off mechanism 20,
Workbench 10 is sent by let-off mechanism 20 to be woven.
Distance is larger between first warp beam 81, the second warp beam 82 and let-off mechanism 20, passes through the first tying-in axis group 91 respectively
And second tying-in axis group 92 increase the contact between warp thread, the first warp beam 81, the transfer rate of the second warp beam 82 change when
Certain cushion effect can be played to warp thread, keeps the tension variation of warp thread gentle, and tension spikes is avoided to cause broken yarn, kink
The case where occur, play and progressively change yarn tension, yarn is carried out unwinding and other effects, be conducive to the braiding matter for improving woven fabric
Amount.
Rolling-up mechanism 50 includes winding frame 51, driving motor 52, the axis of traction 53 for transmitting woven fabric, woven fabric is wound into and is knitted
The Scroll 54 of cloth reel and the last item 55 that can be pressed to woven fabric in winding, winding frame 51 extend workbench 10,
Scroll 54 is installed in rotation in winding frame 51, and axis of traction 53 is arranged between workbench 10 and Scroll 54, driving
The transmission of motor 52 is connected in Scroll 54, and last item 55 is arranged in the surface of Scroll 54, and winding frame 51 is equipped with upward
Supporting rack 56, supporting rack 56 are equipped with two elastic cantilevers 57 longitudinally hung, and the end of elastic cantilever 57 is connected with and Scroll
54 parallel mounting rods 58, last item 55 are mounted on mounting rod 58.
Woven fabric made of being woven on workbench 10 is transported to Scroll 54 under the conveying of axis of traction 53, and Scroll 54 will
Woven fabric is wound into woven fabric reel, and when Scroll 54 winds woven fabric, woven fabric is across last item 55 and Scroll 54, and last item 55 is in weight
Pendency ground conflict acts on woven fabric under force effect, and certain pressure is imposed to woven fabric, to which woven fabric can be flattened in winding,
So that woven fabric is wound with smooth state, avoid in winding woven fabric shift generation folding the case where, also improve entire
The cloth cover of the degree of packing of woven fabric reel, adjacent two layers can be close to, and avoid woven fabric reel that slack and undisciplined phenomenon is presented.Wherein with knitting
The diameter of cloth reel becomes larger, and last item 55 is pushed up against by woven fabric, to 58 upward elastic cantilever 57 of mounting rod, works as mounting rod
58 when being moved upwards up to extreme position, and the woven fabric reel of the Scroll volume 54 reaches maximum gauge, i.e., the Scroll 54 is completed
Winding, next need to replace vacant Scroll 54 to wind subsequent woven fabric.
Specifically, the both sides of supporting rack 56 offer the limit sliding chutes 561 slided up and down for mounting rod 58, mounting rod respectively
58 both ends are equipped with pulley 581, and pulley 581 is embedded in limit sliding chutes 561.
Preferably, rolling-up mechanism 50 further includes the pressure sensor 59 that can detect woven fabric reel size, pressure sensor
59 height are adjustably arranged in limit sliding chutes 561, and pressure sensor 59 communicates the driving motor 52 for being connected in Scroll 54.Work as peace
When dress 58 upward sliding of bar to its pulley 581 touches pressure sensor 59, pressure sensor 59 senses that pressure inputs, and indicates
Mounting rod 58 is moved to extreme position, and induction information is fed back to driving motor 52 by pressure sensor 59, and driving motor 52 stops
Rotation stop is dynamic, is completed to which this winds, and then replaceable Scroll 54.
It is noted that the height set in limit sliding chutes 561 of pressure sensor 59 can according to actual needs into
Row is adjusted, can be by the position of pressure sensor 59 to downward when the diameter of required woven fabric reel is smaller.It is pressed by being arranged
Force snesor 59 can be accurately controlled the diameter of woven fabric reel, also be avoided that last item 55 is excessive to the pressure of woven fabric in addition
The case where occur.The degree of automation when winding woven fabric for also improving rapier loom simultaneously, is wound in sustained height
The quality of woven fabric reel is similar, and mass deviation is small.
Preferably, last item 55 is connected to mounting rod 58 by bearing, and the electric heating that can be heated to woven fabric is equipped in last item 55
Silk.Heating wire can wind in woven fabric and be heated to woven fabric, play an ironing effect to woven fabric surface, eliminate woven fabric and exist
Generated folding line in transmission further increases the surface quality and flatness of woven fabric, simplifies subsequent technique.
Edge grinding cutting mechanism 40 includes knife rest 41, fixed cutter body and movable cutter body 43, and knife rest 41 is affixed by fastener
In workbench 10, fixed cutter body is equipped with blade 1, and movable cutter body 43 is equipped with blade 2 431, and fixed cutter body height is adjustably solid
Due to knife rest 41, movable cutter body 43 is articulated with fixed cutter body, blade 1 and blade 2 431 and cuts mouth against formation；Edge grinding is cut out
Shearing machine structure 40 further includes driving the rotation of movable cutter body 43 to realize the motor 61, transmission shaft 62 and the rotating disc 63 that cut mouth and open and close,
Transmission shaft 62 is controlled by motor 61, and transmission shaft 62 is fixed in the center of rotating disc 63；Knife rest 41 has longitudinal sliding slot
411, sliding slot 411 is interior to be equipped with sliding block 64, and the connecting rod 1 that driving sliding block 64 lifts is equipped between sliding block 64 and rotating disc 63, is slided
The connecting rod 2 66 of sliding active cutter hub 43 is equipped between block 64 and movable cutter body 43, the side of sliding block 64 and connecting rod 2 66 are solid
It is fixed to be connected, and connecting rod 2 66 is articulated with movable cutter body 43；The other side of sliding block 64 is hinged with connecting rod 1, and connecting rod one
65 are articulated with the eccentric position of rotating disc 63.
It is noted that the cutting of the movable cutter body 43 of cutting mechanism and homing action are all by the outer of transmission shaft 62
Power drive realizes, compared with the prior art in pass through this passive reset mode of elastic recovery, rapier loom of the invention institute
The cutting mechanism of use, which can be realized, precisely promptly to be resetted, and not will produce reply fatigue, can realize stable cutting effect
Fruit improves the surface quality of cutting, has actively impact to the final product quality of woven fabric.
The knife rest 41 of edge grinding cutting mechanism 40 is fixed on the predeterminated position of workbench 10, and the rotation of movable cutter body 43 is controlled
In the driving of transmission shaft 62 and rotating disc 63, rotating disc 63 is fixed with 62 phase of transmission shaft, when motor 61 starts, 62 He of transmission shaft
Rotating disc 63 realizes synchronous rotation, and connecting rod 1 and the hinge joint of rotating disc 63 are the center of rotation of connecting rod 1, are connected
Extension bar 1 is hingedly rotated with rotating disc 63, and its center of rotation and the center of rotating disc 63 are misaligned, so as to drive
Sliding block 64 moves up and down.
Specifically, when the center of rotation of connecting rod 1 rotates gradually downward, sliding block 64 is made in the pulling force of connecting rod 1
Along 411 slide downward of sliding slot under, simultaneously, connecting rod 2 66 moves down simultaneously with sliding block 64, at this time connecting rod two
66 pulling movable cutter bodies 43 rotate down, that is, drive blade 2 431 close to blade 1, realize shearing operation；Connecting rod one
When 65 center of rotation is gradually rotated up, sliding block 64 under the thrust of connecting rod 1 along 411 upward sliding of sliding slot,
Simultaneously, connecting rod 2 66 is moved up simultaneously with sliding block 64, and connecting rod 2 66 pushes movable cutter body 43 to be rotated up at this time,
It drives blade 2 431 far from blade 1, realizes the homing action of movable cutter body 43.
Preferably, multiple connecting holes 631 are offered on rotating disc 63, between 63 center of each connecting hole 631 and rotating disc
Away from differing, connecting rod 1 is articulated with rotating disc 63 by one of connecting hole 631.
When connecting rod 1 is hinged on the connecting hole 631 of different location, the rotational angle of movable cutter body 43 is different, is sheared
Length also occur correspondingly to change, so as to meet the cutting requirement of different sheared lengths, improve edge grinding cutting mechanism
40 modulability avoids cutting excessively wasting happen.Change 62 position of transmission shaft with using in the prior art
Regulative mode is compared, and regulative mode of the invention is easy, easy to operation.
Specifically, fixed cutter body includes cutter hub portion 422 and sliding part 423, and blade 1 is fixed on cutter hub portion 422, sliding
Portion 423 is welded in cutter hub portion 422 and vertical with cutter hub portion 422；Knife rest 41 offers longitudinal through-hole 413 and straight slot 412, through-hole
413 are opened in the top of straight slot 412, and through-hole 413 is communicated in straight slot 412, and there is through-hole 413 internal thread, through-hole 413 to be equipped with tune
Pole 44, adjusting rod 44 are threadedly connected to through-hole 413, and sliding part 423 is mutually matched with straight slot 412, and sliding part 423 can be upper and lower
Straight slot 412 is slided on, the end of adjusting rod 44 is connect with sliding part 423 by universal joint 45.
Fixed cutter body realizes that the connection with knife rest 41, adjusting rod 44 penetrate straight slot 412 from through-hole 413 by sliding part 423,
Adjusting rod 44 and through-hole 413 are threadedly coupled the preset height that fixed cutter body can be fixed on to knife rest 41, and adjusting rod 44 is upward
When rotation, under the connection of universal joint 45, adjusting rod 44 realizes rotation, and sliding part 423 is along 412 upward sliding of straight slot, i.e.,
Realize that fixed cutter body is moved up relative to knife rest 41；Correspondingly, when adjusting rod 44 is rotated down, adjusting rod 44 drives sliding part 423
Along 412 slide downward of straight slot, that is, realize that fixed cutter body is moved down relative to knife rest 41.
Fixed cutter body in the prior art is all fixed, and modulability is poor, and fixed cutter body of the invention is added height and adjusted
Structure copes with the physical location of woven fabric in actual production, adjusts accordingly fixed cutter body and movable cutter body 43 and work
The height of platform 10 is conducive to improve cutting effect.
It is noted that the height of fixed cutter body adjusts the tune with 631 position of connecting hole of above-mentioned connecting rod 1
Section can operate simultaneously, so as to further expand the adjustable range of edge grinding cutting mechanism 40.
Specifically, knife rest 41 offer for transmission shaft 62 by driving channel 414, driving channel 414 both ends difference
Bearing is installed, transmission shaft 62 wears the inner ring of bearing and is interference fitted with inner ring, so as to realize stable transmission..
Preferably, the material of blade 1 and blade 2 431 includes tungsten carbide, and hardness is high, and shearing force is good.
The lower section of workbench 10 is equipped with the recycling bin 70 for collecting waste material, and the gas spray of injection waste material is additionally provided on workbench 10
Blowpipe, Gas injection pipe are arranged toward recycling bin 70.Recycling bin 70 is in the lower section of edge grinding cutting mechanism 40, is sprayed using gas
Blowpipe injection cuts the edge grinding to get off, enables to fall and is rapidly fallen into back in the edge grinding at 10 edge of workbench and other waste materials
It receives in bucket 70, avoids edge grinding waste material etc. from being involved in workbench 10 and influence normal weaving.
The rapier loom further includes variable transmission mechanism 83 and control cabinet 84, and variable transmission mechanism 83 is controlled by control cabinet
84, the transmission of variable transmission mechanism 83 is connected in the first warp beam 81 and the second warp beam 82, and let-off mechanism 20, which is equipped with, can detect warp
The tension inductor 21 of yarn tension value, the communication of tension inductor 21 are connected in control cabinet 84.Tension inductor 21 is in real time
The tension of warp thread is detected, and tension value information is fed back into control cabinet 84, turning for variable transmission mechanism 83 is controlled by control cabinet 84
Dynamic rate, the rotation speed of warp beam is adjusted with this, warp thread is made to be in preset tension range, improves the stabilization of warp thread transmission
Property, situations such as avoiding that broken yarn occurs.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although workbench 10 is used more herein；Let-off mechanism 20；Tension inductor 21；Bringer mechanism 30；Edge grinding
Cutting mechanism 40；Knife rest 41；Sliding slot 411；Straight slot 412；Through-hole 413；Driving channel 414；Blade 1；Cutter hub portion 422；It is sliding
Dynamic portion 423；Movable cutter body 43；Blade 2 431；Adjusting rod 44；Universal joint 45；Rolling-up mechanism 50；Winding frame 51；Driving motor
52；Axis of traction 53；Scroll 54；Last item 55；Supporting rack 56；Limit sliding chutes 561；Elastic cantilever 57；Mounting rod 58；Pulley 581；
Pressure sensor 59；Motor 61；Transmission shaft 62；Rotating disc 63；Connecting hole 631；Sliding block 64；Connecting rod 1；Connecting rod 2 66；
Recycling bin 70；First warp beam 81；Second warp beam 82；Variable transmission mechanism 83；Control cabinet 84；First tying-in axis group 91；Second draws
Warp beam group 92；Tying-in axis 1；Tying-in axis 2 94；The terms such as tying-in axis 3 95, but the possibility using other terms is not precluded
Property.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as any type
Additional limitation is all disagreed with spirit of that invention.
Claims (7)
1. a kind of structure improved rapier loom, including workbench, let-off mechanism, bringer mechanism, edge grinding cutting mechanism and winding
Mechanism, which is characterized in that the front of let-off mechanism is equipped with the first warp beam and the second warp beam for being wound with warp thread, the first warp beam, second
Warp beam, let-off mechanism, workbench, rolling-up mechanism are set gradually from front to back by process direction, and bringer mechanism is arranged in workbench
Side, edge grinding cutting mechanism be mounted on workbench top；It is equipped with to play warp thread between first warp beam and let-off mechanism and open
The first tying-in axis group that power is adjusted is equipped with the second tying-in axis that tension adjustment is played to warp thread between the second warp beam and let-off mechanism
Group；First tying-in axis group and the second tying-in axis group all respectively include tying-in axis one, tying-in axis two and tying-in axis three, tying-in axis one,
Tying-in axis two and tying-in axis three are in triangle contiguous arrangement, and tying-in axis one and tying-in axis three are set in parallel in sustained height, tying-in
Axis one, tying-in axis two and tying-in axis three all have the gap passed through for warp thread between any two；First tying-in axis group and the second tying-in
Axis group is separately positioned on above the side of let-off mechanism, and the first tying-in axis group is located at the top of the second tying-in axis group；Rolling-up mechanism packet
Include winding frame, driving motor, the axis of traction for transmitting woven fabric, the Scroll that woven fabric is wound into woven fabric reel and in winding
The last item that can be pressed to woven fabric, winding frame extend workbench, and Scroll is installed in rotation in winding frame, traction
Axis is arranged between workbench and Scroll, and driving motor transmission is connected in Scroll, and last item is arranged in the surface of Scroll,
Winding frame is equipped with upward supporting rack, and supporting rack is equipped with two elastic cantilevers longitudinally hung, and the end of elastic cantilever connects
It is connected to the mounting rod parallel with Scroll, last item is mounted on mounting rod；Edge grinding cutting mechanism include knife rest, fixed cutter body with
And movable cutter body, knife rest are fixed in workbench by fastener, fixed cutter body is equipped with blade one, and movable cutter body is equipped with blade two,
Fixed cutter body height is adjustably fixed on knife rest, and movable cutter body is articulated with fixed cutter body, blade one and blade two and is cut out against formation
Clip；Edge grinding cutting mechanism further includes driving movable cutter body rotation to realize the motor, transmission shaft and the rotating disc that cut mouth and open and close,
Transmission shaft is controlled by motor, and transmission shaft is fixed in the center of rotating disc；Knife rest has longitudinal sliding slot, is equipped with and slides in sliding slot
Block is equipped with the connecting rod one of driving sliding block lifting, sliding active is equipped between sliding block and movable cutter body between sliding block and rotating disc
The connecting rod two of cutter hub, side and the connecting rod two of sliding block are fixedly linked, and connecting rod two is articulated with movable cutter body；Sliding block it is another
Side is hinged with connecting rod one, and connecting rod one is articulated with the eccentric position of rotating disc；Multiple connecting holes are offered on rotating disc,
Each connecting hole and the spacing of rotation disk center differ, and connecting rod one is articulated with rotating disc by one of connecting hole；It is fixed
Cutter hub includes cutter hub portion and sliding part, and blade one is fixed on cutter hub portion, and sliding part is welded in cutter hub portion and vertical with cutter hub portion；Knife
Frame offers longitudinal through-hole and straight slot, and through-hole is opened in the top of straight slot, and through-hole is communicated in straight slot, and through-hole has internal thread,
Through-hole is equipped with adjusting rod, and adjusting rod is threadedly connected to through-hole, and sliding part is mutually matched with straight slot, and sliding part can slide up and down
It is connect by universal joint with sliding part in the end of straight slot, adjusting rod.
2. structure improved rapier loom according to claim 1, which is characterized in that knife rest is offered to be passed through for transmission shaft
Driving channel, the both ends of driving channel are separately installed with bearing, and transmission shaft wears the inner ring of bearing and is interference fitted with inner ring.
3. structure improved rapier loom according to claim 1, which is characterized in that the material packet of blade one and blade two
Include tungsten carbide.
4. structure improved rapier loom according to claim 1, which is characterized in that the both sides of supporting rack offer respectively
For the limit sliding chutes that mounting rod slides up and down, the both ends of mounting rod are equipped with pulley, and pulley is embedded in limit sliding chutes.
5. structure improved rapier loom according to claim 1, which is characterized in that last item is connected to installation by bearing
Bar, last item is interior to be equipped with the heating wire that can be heated to woven fabric.
6. structure improved rapier loom according to claim 4, which is characterized in that rolling-up mechanism further includes that can detect
The pressure sensor of woven fabric reel size, pressure sensor height are adjustably arranged in limit sliding chutes, pressure sensor communication phase
It is connected in the driving motor of Scroll.
7. the structure improved rapier loom according to claim 1 to 6 any claim, which is characterized in that workbench
Lower section be equipped with the recycling bin for collecting waste material, the Gas injection pipe of injection waste material, Gas injection pipe direction are additionally provided on workbench
It is arranged in recycling bin；The rapier loom further includes variable transmission mechanism and control cabinet, and variable transmission mechanism is controlled by control cabinet, is become
Fast transmission mechanism transmission is connected in the first warp beam and the second warp beam, and let-off mechanism is equipped with the tension that can detect warp tension value
Inductor, the communication of tension inductor are connected in control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644574.1A CN106192167B (en) | 2016-08-09 | 2016-08-09 | A kind of structure improved rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644574.1A CN106192167B (en) | 2016-08-09 | 2016-08-09 | A kind of structure improved rapier loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106192167A CN106192167A (en) | 2016-12-07 |
| CN106192167B true CN106192167B (en) | 2018-08-03 |
Family
ID=57515235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610644574.1A Expired - Fee Related CN106192167B (en) | 2016-08-09 | 2016-08-09 | A kind of structure improved rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106192167B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254544B (en) * | 2020-02-27 | 2020-11-27 | 苏州喜全软件科技有限公司 | Weaving device based on standing wave principle |
| CN112813565A (en) * | 2021-01-05 | 2021-05-18 | 泰山玻璃纤维有限公司 | Production device and production method of hot-melt alkali-resistant mesh cloth |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403630A (en) * | 1980-08-26 | 1983-09-13 | Aktiengesellschaft Adolf Saurer | Apparatus for tensioning the warp thread sheet of a loom |
| CN201924139U (en) * | 2011-01-13 | 2011-08-10 | 海宁安捷复合材料有限责任公司 | Improved rapier machine structure |
| CN202279902U (en) * | 2011-10-27 | 2012-06-20 | 常州市悦腾机械有限公司 | Scrap edge shearing device of rapier loom |
| CN202644058U (en) * | 2012-06-01 | 2013-01-02 | 浙江富客莱化纤有限公司 | Double-warp-beam rapier loom |
| CN204825219U (en) * | 2015-06-15 | 2015-12-02 | 襄樊富仕纺织服饰有限公司 | Prevent that warp from twisting rapier weaving machine who mixes each other |
| CN204917344U (en) * | 2015-09-22 | 2015-12-30 | 江苏沪江线业有限公司 | Novel coiling mechanism is used in weaving |
| CN205099878U (en) * | 2015-09-30 | 2016-03-23 | 吴江市嘉炜纺织科技有限公司 | Hydraulic loom batching mechanism that flattens |
-
2016
- 2016-08-09 CN CN201610644574.1A patent/CN106192167B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403630A (en) * | 1980-08-26 | 1983-09-13 | Aktiengesellschaft Adolf Saurer | Apparatus for tensioning the warp thread sheet of a loom |
| CN201924139U (en) * | 2011-01-13 | 2011-08-10 | 海宁安捷复合材料有限责任公司 | Improved rapier machine structure |
| CN202279902U (en) * | 2011-10-27 | 2012-06-20 | 常州市悦腾机械有限公司 | Scrap edge shearing device of rapier loom |
| CN202644058U (en) * | 2012-06-01 | 2013-01-02 | 浙江富客莱化纤有限公司 | Double-warp-beam rapier loom |
| CN204825219U (en) * | 2015-06-15 | 2015-12-02 | 襄樊富仕纺织服饰有限公司 | Prevent that warp from twisting rapier weaving machine who mixes each other |
| CN204917344U (en) * | 2015-09-22 | 2015-12-30 | 江苏沪江线业有限公司 | Novel coiling mechanism is used in weaving |
| CN205099878U (en) * | 2015-09-30 | 2016-03-23 | 吴江市嘉炜纺织科技有限公司 | Hydraulic loom batching mechanism that flattens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106192167A (en) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106048864B (en) | A kind of rapier loom | |
| CN106192167B (en) | A kind of structure improved rapier loom | |
| WO2019105054A1 (en) | Cut pile towel loom | |
| JP2009516090A (en) | Tensioning device for circular knitting machine | |
| CN107021369A (en) | A kind of cloth wrap-up of weaving loom | |
| CN205035557U (en) | Velvet apparatus for producing | |
| CN207775459U (en) | A kind of sheared towel loom let-off yarn feeding device | |
| CN108774805B (en) | A kind of cutting machine of non-coiling type trimming | |
| CN212426405U (en) | Pneumatic multifunctional carpet pricking gun for intelligent robot for pricking carpet | |
| CN107761226A (en) | A kind of sheared towel loom let-off yarn feeding device | |
| CN107381232A (en) | Yarn tail change device and from network change machine | |
| CN204162864U (en) | A kind of novel air injection tuck-in selvage scissors foot device | |
| CN201206186Y (en) | Low weft density textile fabric winding mechanism for air-jet loom | |
| CN207775461U (en) | A kind of sheared towel loom | |
| CN107858782B (en) | Weaving method of cut pile towel loom | |
| CN102409485B (en) | Filament spreading device driven in grouping way | |
| CN203834110U (en) | Rapier loom for single weft fabric | |
| CN101525794B (en) | Controllable type warp beam unwinding device of warp rebeaming machine | |
| CN207313893U (en) | A kind of novel carpet bayonet machine head | |
| CN209522361U (en) | Heating wire is crosscutting and hot knife is perpendicular cuts all-in-one machine | |
| CN2599032Y (en) | Cloth rolling machine cloth receiving rod structure | |
| CN202415850U (en) | Rapier loom | |
| CN207227669U (en) | A kind of rapier loom | |
| CN206529106U (en) | Automate paper injection equipment | |
| CN202415849U (en) | Rapier loom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180621 Address after: 071500 west side of Baochang high-speed lead in Gaoyang County, Baoding, Hebei (Gaoyang Industrial Logistics Park) Applicant after: HEBEI QIANYI TEXTILE MANUFACTURING Co.,Ltd. Address before: 314423 Zhejiang Haining Jiaxing Agricultural Comprehensive Development Zone, Chun Lan West Road Applicant before: ZHEJIANG HEXIN HOLDING GROUP Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20210809 |