CN106987981A - A kind of velveteen air-jet loom - Google Patents
A kind of velveteen air-jet loom Download PDFInfo
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- CN106987981A CN106987981A CN201710337670.6A CN201710337670A CN106987981A CN 106987981 A CN106987981 A CN 106987981A CN 201710337670 A CN201710337670 A CN 201710337670A CN 106987981 A CN106987981 A CN 106987981A
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- suede
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- roller
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- 230000007246 mechanism Effects 0.000 claims abstract description 235
- 238000004804 winding Methods 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 33
- 235000014676 Phragmites communis Nutrition 0.000 claims description 32
- 238000005520 cutting process Methods 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 230000009245 menopause Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000009940 knitting Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000021615 conjugation Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 235000000621 Bidens tripartita Nutrition 0.000 claims 1
- 240000004082 Bidens tripartita Species 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 208000006637 fused teeth Diseases 0.000 claims 1
- 238000003860 storage Methods 0.000 claims 1
- 238000009941 weaving Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C5/00—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices
- D03C5/02—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices operated by rotating cams
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D39/00—Pile-fabric looms
- D03D39/16—Double-plush looms, i.e. for weaving two pile fabrics face-to-face
- D03D39/18—Separating the two plush layers, e.g. by cutting
-
- 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
-
- 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
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/60—Construction or operation of slay
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/20—Warp stop motions
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/34—Weft stop motions
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/22—Temples
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of velveteen air-jet loom, including frame, numerical control Song Rong mechanisms, suede axle let-off mechanism, lower shaft let-off mechanism, warp stop motion, shedding mechanism, beating-up mechanism, pneumatic picking mechanism, spooler, cloth-winding mechanism and electric cabinet；Suede axle let-off mechanism send suede warp, lower shaft let-off mechanism to send bottom to pass through through numerical control Song Rong mechanisms; pneumatic picking mechanism is delivered to by shedding mechanism through warp stop motion; pneumatic picking mechanism is driven to complete to send bilayer to cut open mechanism after double-deck velveteen weaving by beating-up mechanism and cut open, then is batched through spooler and to be sent to cloth-winding mechanism and complete to collect.
Description
Technical field
The present invention relates to a kind of loom, specifically a kind of velveteen air-jet loom.
Background technology
Plain velvet fabric belongs to the product of higher gears in bafta, with wide market prospects.Traditional velveteen loom with
The bright pick tension variation beaten up after the loose weft filling of pile is formed occurs in a flash, influences the raising matter of pile warp
Amount.Traditional rapier loom is by setting gradually leaf spring tension adjustment and fluffing roller on suede warp beam warp let-off route, but with jet
The replacement of loom is used, and is thus led in the opposite side of width than having lower tension force in center due to pile warp
What is caused is different everywhere to leaf spring action power width, and leaf spring at a high speed using rear yielding, influence tension force, cause to knit for a long time
Make Quality Down.
Vulgar rapier weft inserting being used traditional velveteen loom, low production efficiency, employment cost is high, and maintenance capacity is big more, with
The rising of cost of labor, traditional weaving mode is not adapted to.
The content of the invention
Stable through tension force the invention provides suede under a kind of air-jet loom weaving environment, weaving speed is fast, efficiency high,
Multiple functional velveteen air-jet loom.
The technical scheme is that：A kind of velveteen air-jet loom, it is characterised in that：Including frame, numerical control Song Rong mechanisms,
Suede axle let-off mechanism, lower shaft let-off mechanism, warp stop motion, shedding mechanism, beating-up mechanism, pneumatic picking mechanism, spooler, volume
Cloth mechanism and electric cabinet；
The numerical control Song Rong mechanisms include sending suede numerical-control motor, sending suede reducing gear, send suede drive roll, send suede driven roll and two groups
The buffered tension mechanism of suede, send suede driven roll, send suede drive roll and two groups of buffered tension mechanisms of suede are parallel is located in frame, send
Suede drive roll either end is configured in sending suede numerical-control motor, send suede reducing gear drive connection in frame, and the suede is through slow
Rushing tension mechanism includes tensioner guide roller and elastic recovery mechanism, and tensioner guide roller is connected in frame through elastic recovery mechanism is in
Along frame fore-and-aft direction elastic tensioning suede through state；
The suede axle let-off mechanism includes suede axle, suede Shaft and NC Machining Test motor, suede axle reducing gear and suede through tension induction mechanism, described
Suede through tension induction mechanism include suede through tension sense roller, suede through tension sensing arm, suede through tension sense fulcrum, return mechanism,
Suede is connected in frame through tension sensor, suede axle, and suede axle either end is configured in suede Shaft and NC Machining Test motor, suede axle in frame
Reducing gear drive connection, suede is connected in frame through tension sensing fulcrum, and suede senses the suede that is fixedly connected on fulcrum through tension and passed through
Tension sensing arm, suede is fixedly connected on suede through in tension sensing arm, suede is through tension sensing arm or suede through tension through tension sensing roller
Provided with suede through tension sensor between the part and frame of sensing arm linkage；Suede through tension sense fulcrum or suede through tension sense roller or
Return mechanism is provided between part and frame that suede links through tension sensing arm or with above-mentioned three, return mechanism uses spring or bullet
Spring combination drag link mechanism or reed mechanism；Suede can also use elastomer through tension sensing arm.
The lower shaft let-off mechanism includes lower shaft, lower shaft numerical-control motor, lower shaft reducing gear and bottom through tension induction mechanism,
The bottom senses roller, bottom through tension the bottom of including through tension induction mechanism and senses rotary shaft, reply through tension through tension sensing arm, bottom
Device, bottom are through tension sensor, and lower shaft is connected in frame, and lower shaft either end is configured in the lower shaft numerical control electricity in frame
Machine, lower shaft reducing gear drive connection, bottom are connected to bottom through tension sensing arm one end through tension sensing roller, and bottom is through tension sensing arm
It is connected to the bottom of through through tension sensing rotary shaft rotation in frame, the part that bottom is linked through tension sensing arm or bottom through tension sensing arm
The bottom of provided with through tension sensor between frame；Bottom through tension sense fulcrum or bottom through tension sense roller or bottom through tension sensing arm or
Be provided with return mechanism between the part and frame that are linked above-mentioned three, return mechanism using spring or spring combination drag link mechanism or
Reed mechanism；
The suede through tension sensor, bottom through tension sensor, suede Shaft and NC Machining Test motor, lower shaft numerical-control motor, send suede numerical-control motor
Connect electric cabinet.
Further, the warp stop motion is respectively arranged at lower shaft let-off mechanism through warp stop frame and suede the bottom of including through warp stop frame
Between shedding mechanism between suede axle let-off mechanism and shedding mechanism, warp stop motion includes warp stop frame, yarn rider, menopause tablet,
Warp stop frame is supported in frame, and yarn rider insulating supporting is worn on warp stop frame, on yarn rider and connects menopause tablet.
Further, the shedding mechanism includes multi-arm case, push-and-pull brace, heald frame, monofilament, and multi-arm case is arranged at frame one
Side is through multiple multiple heald frames of push-and-pull brace drive connection, and monofilament, which is worn, to be connected in heald frame；Or the shedding mechanism uses multiple numerical controls
The brown frame that eccentric cam of the motor through being each correspondingly arranged, push-and-pull brace driving are correspondingly arranged；Or the shedding mechanism is using electricity
Sub- jacquard coordinates harness cord to control each one thread.
Further, the beating-up mechanism uses beat-up Conjugate Cam, including main shaft, conjugate cam, rotor, pendulum
Lay sword is fixedly connected with axle, tightening weft axis, lay sword, slay and reed, tightening weft axis, lay sword upper end is provided with the reed with reed
Seat, the coaxially connected balance staff of tightening weft axis, balance staff is respectively equipped with two rotors through two swing arms, and two rotors are convex with the two of conjugation cam set respectively
Blind-mate contact is taken turns, conjugate cam group is fixedly connected on main shaft；Or the beating-up mechanism uses four-bar linkage or six joining beams
Or four, six joining beam combination beating-up mechanism；Or the beating-up mechanism is one or more through what is be hinged again using conjugate cam driving swing arm
Level connecting rod drives beating lever to drive tightening weft axis again.
Further, the pneumatic picking mechanism includes weft accumulator, fixed main burner, jet pipe, swing main burner, auxiliary spray
Mouth, magnetic valve, regulating valve, Profiled Reed, compression gas tank, compression gas tank are arranged in frame, and compression gas tank is successively through more
Individual regulating valve, multiple magnetic valves are connected main burner and pilot jet, weft accumulator, fixed main burner, jet pipe, swing main burner
Set gradually in frame side, the reed of Profiled Reed and beating-up mechanism is wholely set, multiple pilot jets are distributed on beating-up mechanism
Slay on correspondence Profiled Reed；The pneumatic picking mechanism can be using side single spraying or both sides to double spraying mechanisms of spray, both sides
Double spraying mechanisms to spray are that special-shaped air flue piece formation tubular air flue wefting insertion is respectively provided with above and below reed, and special-shaped air flue piece is provided with opening
Groove skidded off for weft yarn.
Further, in addition to bilayer cuts open mechanism, the bilayer cuts open mechanism and is arranged at before spooler, including cuts open
Frame, upper and lower pressing plate, cutter, cutter seat, cutter seat slide rail, cutter seat reciprocating gear belt, numerical-control motor is cut open, cuts open and subtracts
Fast mechanism, cutter sensor, cut open and set or be integrally attached to frame front, upper and lower pressing plate on the outside of frame correspondence frame front
Correspondence beating-up mechanism, which weaves direction and goes to upper and lower the adjustable state in gap and be connected to, to be cut open in frame, and cutter seat is arranged on upper and lower pressing plate
Outside, cutter seat is arranged on cutter seat slide rail, is cut open setting in frame and is cut open numerical-control motor and cut open reducing gear, cuts open number
Control motor is reciprocatingly slided through cutting open reducing gear by gear drive cutter seat reciprocating gear belt drive cutter seat, and frame is provided with
Correspondence cutter seat perceives the cutter sensor in reciprocal starting and final position；The cutter seat reciprocating gear belt can also be by knitting
Owner's axle rotates the reciprocating machine part driven and driven, and the bilayer cuts open mechanism and may be disposed at spooler rear side or individually only
Stand on loom main frame；It is unidirectional many cutter circulation rotating cutting modes or cutter band structure that the bilayer, which cuts open mechanism,.
Further, it is characterized in that the spooler includes takers-in, batches numerical control servo motor, batches reductor
Structure, guide roller, the crimping roller can provided with it is one or more wear to connect be installed in frame, numerical control servo motor connection electricity
Case and the rotation that takers-in is driven by batching reducing gear.
Further, in addition to Tan Weixun latitudes mechanism, Tan Weixun latitudes mechanism includes bobbin feeler, and bobbin feeler is arranged on slay
Weft yarn signal is detected, is inverted or is just circled by electric cabinet control loom main shaft in staplings and look for latitude, while controlling shedding mechanism
Sequence of motion is reversely or forward direction turns over latitude, returns to staplings opening.
Further, in addition to encoder, encoder be arranged at loom main shaft or the axle synchronous with loom main shaft on it is synchronous
Rotation, the action of each electrical appliance part of electric cabinet feedback loom main shaft angle and control loom is reached with electric signal and pulse signal
Starting and ending angle.
Further, in addition to fabrics cloth cover Cheng Fu mechanisms, Cheng Fu mechanisms include temple seat, temple, and loom is unilateral to be all provided with
Have it is one or more in tandem, in the temple of supports fabrics shape；Or Cheng Fu mechanisms are the U-shaped temple hook that rear portion carries the edge of a knife, U
Type temple hook supports fabrics.
Further, the suede axle let-off mechanism, lower shaft let-off mechanism, numerical control Song Rong mechanisms can set multiple in frame
To meet different fabric knitting requirements.
Further, the cloth-winding mechanism includes guide roller, tension sensing roller, sensing roller rotation fulcrum, tension induction force
Arm, tension inductive pick-up, motor, reducing gear and batching power roller composition, batching power roller can be set according to actual needs
One or more is put to realize different batching modes；It can also use and provide power using frictional drive cloth beam volume by main frame
Cloth.The tension inductive pick-up, motor connection electronic box.
When loom works, suede axle is released suede and passed through by suede Shaft and NC Machining Test motor, the control of suede axle reducing gear, and suede is through pile warp suede through rising
Power sense roller, suede through sensor senses suede through in tension sensing arm around send suede pass through tension signal, by electric cabinet, suede Shaft and NC Machining Test electricity
Machine adjusts suede through releasing tension, ensures suede through tensioner pile warp suede through tension sense all the time through return mechanism through tension sensing arm with reference to suede
Answer roller；Suede through pile warp suede through tension sense roller after deliver to numerical control Song Rong mechanisms successively pile warp send suede driven roll, send suede drive roll and
Two groups of buffered tension mechanisms of suede, suede warp is divided to the tensioner guide roller of two groups of difference pile warps, two groups of buffered tension mechanisms of suede, pile
Bright pick during produce the tension force that instantaneously increases suede maintained through submitting under the effect of elastic recovery mechanism by tensioner guide roller
Tension stability；Suede through delivering to warp stop motion, shedding mechanism, pneumatic picking mechanism successively after tensioner guide roller；Lower shaft is by lower shaft
Numerical-control motor, the control of lower shaft reducing gear release bottom warp, and bottom senses roller through pile warp bottom through tension, and bottom is through sensor senses bottom through rising
Around the tension signal for sending bottom to pass through in power sensing arm, bottom is adjusted through releasing tension by electric cabinet, lower shaft numerical-control motor, the bottom of with reference to through rising
Power sensing arm ensures that bottom senses roller through tensioner pile warp bottom through tension through return mechanism all the time, and bottom through delivering to warp stop motion, opening successively
Mouth mechanism, pneumatic picking mechanism；Pile fabric weaving, the compression gas tank of pneumatic picking mechanism are completed in pneumatic picking mechanism
Supplied respectively to multiple along the pilot jet that slay is uniformly arranged through magnetic valve and regulating valve, stable and uniform is supplied, with reference to auxiliary
The Profiled Reed structure of nozzle correspondence reed one, can effectively ensure that weft tension is stable, improve weave quality；Bobbin feeler is arranged at
Correspondence swings the opposite side of main burner loom, energy real-time detection weft yarn, in staplings, by electric cabinet control in pneumatic picking mechanism
Loom main shaft, which is inverted or just circled, looks for latitude, while control shedding mechanism sequence of motion is reverse or forward direction turns over latitude, returns to staplings and opens
Mouthful, it is easy to follow-up continuation to weave, without artificial operation, further accurately improves weaving efficiency and quality；Set on loom main shaft
Encoder is put, electric cabinet feedback loom main shaft angle is reached with electric signal or pulse signal and each electrical appliance part of loom is controlled
Starting and ending angle is acted, can ensure that loom respectively drives the anglec of rotation, is conducive to improving weaving precision；It is double-deck after the completion of weaving
Plain velvet fabric need not such as be cut open, then directly batched through spooler by cloth-winding mechanism；As that need to separate, then in pneumatic picking mechanism
Complete after pile fabric weaving, fabric is fed directly to bilayer after the effective supports fabrics of Cheng Fu mechanisms and cuts open mechanism, by upper and lower
Pressing plate regulation gap makes fabric by the cutter direction of correspondence cutter seat slide rail upper cutter knife seat after upper and lower pressing plate, by cutting open numerical control
Motor is moved back and forth through cutting open reducing gear by cutter seat reciprocating gear belt drive cutter seat, on cutter seat slide rail direction
The cutter being fixed on cutter seat is mobile to cutting open operation in the middle of fabric progress by the spacing control cutter seat of cutter sensor, cuts open
Upper and lower fabric afterwards delivers to spooler respectively, delivers to takers-in after batching and being oriented to roller guide and is batching numerical-control motor, batching
The lower rotation completion of reducing gear driving is batched, once complete from be woven into cut open after batch operation, weaving speed is fast, efficiency high,
It is multiple functional.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the suede axle let-off mechanism structural representation of the embodiment of the present invention one；
Fig. 3 is that suede mechanism structure schematic diagram is sent in the numerical control of the embodiment of the present invention one；
Fig. 4 is the lower shaft let-off mechanism structural representation of the embodiment of the present invention one；
Fig. 5 is the warp stop motion structural representation of the embodiment of the present invention one；
Fig. 6 is the beating mechanism structure schematic diagram of the embodiment of the present invention one；
Fig. 7 is the pneumatic picking mechanism structure schematic diagram of the embodiment of the present invention one；
Fig. 8 is that pair of lamina of the embodiment of the present invention cuts open mechanism structure schematic diagram；
Fig. 9 is that the embodiment of the present invention one batches mechanism structure schematic diagram；
Figure 10 is bolt mechanism structure schematic diagram of the embodiment of the present invention；
Figure 11 is the structural representation of the embodiment of the present invention two；
Figure 12 is the spooler structural representation of the embodiment of the present invention two.
In figure：Mainframe 1, warp let-off frame 101, suede axle let-off mechanism 2, suede axle 201, suede Shaft and NC Machining Test motor 202, suede axle subtract
It is weighed through tension sensing rotary shaft 206, suede through tension sensing arm 205, suede that fast mechanism 203, suede sense roller 204, suede through tension
Sensor 207, numerical control Song Rong mechanisms 3, suede numerical-control motor 301 is sent, suede reducing gear 302 is sent, send suede drive roll 303, send suede quilt
Roller 304 is moved, suede support 305 is sent, send suede to wear joint chair 306, send suede connecting rod 307, returning spring 308, tensioner guide roller 309, bottom
Axle let-off mechanism 4, lower shaft 401, lower shaft numerical-control motor 402, lower shaft reducing gear 403, bottom sense roller 404, bottom through rising through tension
Power sensing arm 405, bottom sense rotary shaft 406, the weighed sensor 407 in bottom, warp stop motion 5, warp stop frame 501, menopause through tension
Bar 502, menopause tablet 503, shedding mechanism 6, monofilament 601, beating-up mechanism 7, main shaft 701, conjugate cam 702, rotor 703, balance staff
704th, tightening weft axis 705, lay sword 706, slay 707, reed 708, pneumatic picking mechanism 8, weft accumulator 801, fixed main burner
802nd, jet pipe 803, swing main burner 804, pilot jet 805, Profiled Reed 806, compression gas tank 807, bilayer cut open mechanism 9,
Cut open frame 901, top board 902, lower platen 903, cutter seat 904, cutter seat slide rail 905, cutter seat reciprocating gear belt
906th, numerical-control motor 907 is cut open, reducing gear 908, cutter sensor 909 is cut open, cutter 910, spooler 10, batches frame
1001st, numerical-control motor 1002 is batched, reducing gear 1003, takers-in 1004 is batched, batches guide roller 1005, electric cabinet 11, visits
Latitude device 12, encoder 13, suede is through 14, bottom 15, temple seat 16, temple 17, cloth-winding mechanism 18, batching guide roller 181, and batching rises
Power sensing roller 182, batching sensing roller rotation fulcrum 183, the batching tension sensing arm of force 184, batching tension inductive pick-up 185,
Batching motor 186, batching reducing gear 187, batching power roller 188.
Embodiment
Below in conjunction with drawings and examples, the invention will be further described.
Shown in Fig. 1-11：A kind of velveteen air-jet loom includes mainframe 1, warp let-off frame 101, suede axle let-off mechanism 2, lower shaft
Let-off mechanism 4, numerical control Song Rong mechanisms 3, warp stop motion 5, shedding mechanism 6, beating-up mechanism 7, pneumatic picking mechanism 8, bilayer are cut open
Mechanism 9, spooler 10, cloth-winding mechanism 18, seek latitude device 12 and electric cabinet 11.Encoder 13 is arranged at loom main shaft or and loom
Synchronous rotary on the synchronous axle of main shaft, electric cabinet feedback loom main shaft angle and control loom are reached with electric signal and pulse signal
The action starting and ending angle of each electrical appliance part.Suede axle let-off mechanism 2 is sent through numerical control Song Rong mechanisms 3 in warp let-off frame 101
Suede send bottom 15 through 14, lower shaft let-off mechanism 4, and pneumatic picking mechanism 8, jet are delivered to by shedding mechanism 6,601 through warp stop motion 5
Picking motion 8 drives the double-deck velveteen of completion to send bilayer to cut open mechanism 9 after weaving and cut open by beating-up mechanism 7, then through spooler 10
Batch be sent to cloth-winding mechanism 18 complete collect.
Fig. 2 medium staple axles let-off mechanism 2 includes suede axle 201, suede Shaft and NC Machining Test motor 202, suede axle reducing gear 203, suede through rising
Power sensing roller 204, suede sense rotary shaft 206, the weighed sensor 207 of suede, suede axle 201 through tension sensing arm 205, suede through tension
It is connected in warp let-off frame 101, configured suede Shaft and NC Machining Test motor 202, the suede axle in warp let-off frame of the either end of suede axle 201 subtracts
The fast drive connection of mechanism 203, suede is connected in warp let-off frame through tension sensing rotary shaft 206, and suede senses rotary shaft 206 through tension
On be fixedly connected suede through tension sensing arm 205, suede is worn through tension sensing roller 204 and is connected on suede through in tension sensing arm 205, suede is through rising
The weighed sensor 207 of suede is provided between part and frame that power sensing arm 205 or suede link through tension sensing arm；Suede is through tension sense
Fulcrum or suede is answered to be provided with reply through tension sensing roller or suede through tension sensing arm or between the part and frame of above-mentioned three linkage
Device, return mechanism uses spring or spring combination drag link mechanism or reed mechanism；Suede can use elastomer through tension sensing arm
Structure.
In Fig. 3 numerical control Song Rong mechanisms 3 include send suede numerical-control motor 301, send suede reducing gear 302, send suede drive roll 303,
Suede driven roll 304 and two groups of buffered tension mechanisms of suede are sent, suede driven roll is sent, send suede drive roll and the buffered tensioner machine of two groups of suedes
Structure is parallel to be located on mainframe 1, send suede drive roll either end configured in sending suede numerical-control motor, send suede to slow down on mainframe
Mechanism drive connection, the buffered tension mechanism of suede include send suede support 305, send suede wear joint chair 306, send suede connecting rod 307,
Returning spring 308, tensioner guide roller 309, send suede support 305 to send suede connecting seat 306 provided with front and rear two, two send suede to wear joint chair
Activity, which is worn, between 306 picks suede connecting rod 307, and tensioner guide roller 309, which is connected to, to be sent in suede connecting rod 307, is sent in suede connecting rod 307
Wear connect returning spring 308 along two send suede wear elasticity activity feeding before and after joint chair be resilient crimping push against away from tensioner guide roller one
The state of suede connecting seat is only sent, the elastic tensioning suede of tensioner guide roller 309 is through 14 states；
Lower shaft let-off mechanism senses including lower shaft 401, lower shaft numerical-control motor 402, lower shaft reducing gear 403, bottom through tension in Fig. 4
Roller 404, bottom sense rotary shaft 406, the weighed sensor 407 in bottom through tension sensing arm 405, bottom through tension, and lower shaft 401 is connected to
In warp let-off frame 101, configured lower shaft numerical-control motor 402, the lower shaft in warp let-off frame 101 of the either end of lower shaft 401 slows down
The drive connection of mechanism 403, the two ends that bottom senses roller 404 through tension are worn respectively connects two bottoms through the one end of tension sensing arm 405, two
The other end of the bottom through tension sensing arm 405 is connected to warp let-off frame 101 through two bottoms through the tension sensing rotation of rotary shaft 406 respectively
On, the bottom of provided with through tension sensor 407 between part and frame that bottom is linked through tension sensing arm or bottom through tension sensing arm；Bottom is passed through
Tension senses fulcrum or bottom and senses the part linked through tension sensing arm or with above-mentioned three in roller or bottom through tension and set between frame
There is return mechanism, return mechanism uses spring or spring combination drag link mechanism or reed mechanism；Bottom can be used through tension sensing arm
Elastomer structure.
Above-mentioned suede through tension sensor, bottom through tension sensor, suede Shaft and NC Machining Test motor, lower shaft numerical-control motor, send suede numerical control
Motor connection electric cabinet 11.
In Fig. 5, warp stop motion includes being respectively arranged between lower shaft let-off mechanism and shedding mechanism and suede axle let-off mechanism
Bottom between shedding mechanism is through warp stop frame and suede through warp stop frame, and warp stop motion 5 includes warp stop frame 501, yarn rider 502, menopause
Piece 503, warp stop frame 501 is supported on mainframe 1, and the insulating supporting of yarn rider 502 is worn on yarn rider 502 and connect on warp stop frame 501
Menopause tablet 503.
In Fig. 1, the shedding mechanism 6 includes multi-arm case, push-and-pull brace, heald frame, monofilament, and multi-arm case is arranged at frame side
Through multiple multiple heald frames of push-and-pull brace drive connection, monofilament 601, which is worn, to be connected in heald frame；Or the shedding mechanism uses single numerical control
Motor is through single eccentric cam, the brown frame of drive links monolithic.
In Fig. 6, beating-up mechanism 7 uses beat-up Conjugate Cam, including main shaft 701, conjugate cam 702, rotor 703,
Lay sword 706, slay are fixedly connected with balance staff 704, tightening weft axis 705, lay sword 706, slay 707, reed 708, tightening weft axis 705
The upper end of pin 706 is provided with the slay 707 with reed 708, and the coaxially connected balance staff 704 of tightening weft axis 705, balance staff 704 is distinguished through two swing arms
Provided with two rotors 703, two rotors 703 are contacted with being conjugated two cam engagements of cam set 702 respectively, and conjugate cam group is fixedly connected
On main shaft 701；Or the beating-up mechanism is using four-bar linkage or six joining beams or four, six joining beams combination beating-up mechanism.
In Fig. 7, pneumatic picking mechanism 8 include weft accumulator 801, fixed main burner 802, jet pipe 803, swing main burner 804,
Pilot jet 805, Profiled Reed 806, compression gas tank 807, compression gas tank 807 are arranged in mainframe 1, compression gas tank according to
It is secondary to be connected main burner 802 and pilot jet 805 through multiple regulating valves, multiple magnetic valves, weft accumulator 801, fixed main burner
802nd, jet pipe 803, swing main burner 804 are set gradually in mainframe side, and the reed of Profiled Reed 806 and beating-up mechanism is integrally set
Put, multiple pilot jets 805 are distributed on correspondence Profiled Reed on the slay of beating-up mechanism；Bobbin feeler 12 sets and detects weft yarn on slay
Signal, is inverted or is just circled by electric cabinet control loom main shaft in staplings and look for latitude, while controlling shedding mechanism sequence of motion
Reverse or forward direction turns over latitude, returns to staplings opening.
Pneumatic picking mechanism can be using side single spraying or both sides to double spraying mechanisms of spray in the present embodiment, and both sides are to spray
Double spraying mechanisms are that special-shaped air flue piece formation tubular air flue wefting insertion is respectively provided with above and below reed, and groove of the special-shaped air flue piece provided with opening is supplied
Weft yarn is skidded off.
In Fig. 8, multiple temples 17 of the fabric through being arranged on multiple main frames frame on temple seat 16 after weaving are sent into after supportting width
Bilayer cuts open mechanism 9, and bilayer cuts open mechanism and is arranged at before spooler, including cuts open frame 901, top board 902, lower platen
903rd, cutter seat 904, cutter seat slide rail 905, cutter seat reciprocating gear belt 906, cut open numerical-control motor 907, cut open reductor
Structure 908, cutter sensor 909, cut open and set or be integrally attached to frame front, upper and lower pressure on the outside of frame correspondence frame front
Plate correspondence beating-up mechanism, which weaves direction and goes to upper and lower the adjustable state in gap and be connected to, to be cut open in frame, and cutter seat is arranged on upper and lower pressure
On the outside of plate, cutter seat is arranged on cutter seat slide rail, and cutter is carried on cutter seat, cut open set in frame cut open numerical-control motor and
Reducing gear is cut open, numerical-control motor is cut open through cutting open reducing gear by gear drive cutter seat reciprocating gear belt drive cutter seat
Reciprocatingly slide, frame is provided with the cutter sensor that correspondence cutter seat perceives reciprocal starting and final position.
Spooler 10 includes batching frame 1001, batches numerical-control motor 1002, batches reducing gear 1003, volume in Fig. 9
Take roller 1004, batch guide roller 1005, two spoolers are setting up and down to cut open mechanism front outsides corresponding quilt respectively in bilayer
The two-layer fabric cut open is batched, and is batched and is set on the outside of frame correspondence frame front or be integrally attached to frame front, batches
Roller, batch guide roller and wear to be connected on and batch in frame, configured the batching numerical-control motor, batching deceleration on frame is batched of takers-in
Mechanism drives, and batching guide roller and fitting on takers-in ensures the enough cornerites of the fabric of pile warp takers-in there is provided enough volumes
Power taking.
Cloth-winding mechanism 18 includes batching guide roller 181, batching tension sensing roller 182, batching sensing roller rotation branch in Figure 10
Axle 183, the batching tension sensing arm of force 184, batching tension inductive pick-up 185, batching motor 186, batching reducing gear 187,
Batching power roller 188.The fabric that each cloth-winding mechanism is sent into by a spooler 10, through volume after being oriented to through batching guide roller 181
After the cloth tension sensing control tension of roller 182 by batching power roller 188 in the case where batching motor 186, batching reducing gear 187 drive
Batching, the tension control of batching tension sensing roller 182 is rotated on fulcrum 183 by batching tension sensing arm 184 in batching sensing
Rotation combines batching tension inductive pick-up 185 and connects electric cabinet realization.
The present embodiment medium staple axle let-off mechanism, lower shaft let-off mechanism, numerical control Song Rong mechanisms can set multiple next in frame
Meet different fabric knitting requirements.
Completed in the present embodiment in pneumatic picking mechanism after pile fabric weaving, fabric is knitted through the effectively support of Cheng Fu mechanisms
After thing, mechanism can be also separated without bilateral and is fed directly to the takers-in of spooler or batches guide roller.
Embodiment two as shown in figure 11, pneumatic picking mechanism 8 directly send spooler 10, batcher after completing fabric knitting
Structure 18 completes batching and collected, without cutting open.
Shown in Figure 12, the spooler 19 of embodiment two, spooler 19 is setting up and down using two takers-ins 191, double
Layer velveteen when not cutting open, batched in order to ensure above and below by matte energy stable equilibrium, and two takers-ins are wound on using double-deck velveteen S types
Carry out batching conveying on 191, and most next takers-in transfer out fabric go out using batch guide roller 192 fit ensure it is larger
Cornerite, two takers-ins are synchronous and driven by motor through reductor.
Claims (12)
1. a kind of velveteen air-jet loom, it is characterised in that：Including frame, numerical control Song Rong mechanisms, suede axle let-off mechanism, the lower shaft warp let-off
Mechanism, warp stop motion, shedding mechanism, beating-up mechanism, pneumatic picking mechanism, spooler, cloth-winding mechanism and electric cabinet；
The numerical control Song Rong mechanisms include sending suede numerical-control motor, sending suede reducing gear, send suede drive roll, send suede driven roll and two groups
The buffered tension mechanism of suede, send suede driven roll, send suede drive roll and two groups of buffered tension mechanisms of suede are parallel is located in frame, send
Suede drive roll either end is configured in sending suede numerical-control motor, send suede reducing gear drive connection in frame, and the suede is through slow
Rushing tension mechanism includes tensioner guide roller and elastic recovery mechanism, and tensioner guide roller is connected in frame through elastic recovery mechanism is in
Along frame fore-and-aft direction elastic tensioning suede through state；
The suede axle let-off mechanism includes suede axle, suede Shaft and NC Machining Test motor, suede axle reducing gear and suede through tension induction mechanism, described
Suede through tension induction mechanism include suede through tension sense roller, suede through tension sensing arm, suede through tension sense fulcrum, return mechanism,
Suede is connected in frame through tension sensor, suede axle, and suede axle either end is configured in suede Shaft and NC Machining Test motor, suede axle in frame
Reducing gear drive connection, suede is connected in frame through tension sensing fulcrum, and suede senses the suede that is fixedly connected on fulcrum through tension and passed through
Tension sensing arm, suede is fixedly connected on suede through in tension sensing arm, suede is through tension sensing arm or suede through tension through tension sensing roller
Provided with suede through tension sensor between the part and frame of sensing arm linkage；Suede through tension sense fulcrum or suede through tension sense roller or
Return mechanism is provided between part and frame that suede links through tension sensing arm or with above-mentioned three, return mechanism uses spring or bullet
Spring combination drag link mechanism or reed mechanism；Suede can also use elastomer through tension sensing arm;The lower shaft let-off mechanism includes
Lower shaft, lower shaft numerical-control motor, lower shaft reducing gear and bottom are passed through through tension induction mechanism, the bottom through tension induction mechanism the bottom of including
Tension sensing roller, bottom sense rotary shaft, return mechanism, bottom through tension sensor through tension sensing arm, bottom through tension, and lower shaft, which is worn, to be connect
In in frame, the configured lower shaft numerical-control motor in frame of lower shaft either end, lower shaft reducing gear drive connection, bottom is through rising
Power sensing roller is connected to bottom through tension sensing arm one end, and bottom is connected to through tension sensing arm the bottom of through through tension sensing rotary shaft rotation
In frame, the bottom of provided with through tension sensor between part and frame that bottom is linked through tension sensing arm or bottom through tension sensing arm；Bottom
Sense fulcrum or bottom through tension through tension to sense between the part linked through tension sensing arm or with above-mentioned three in roller or bottom and frame
Provided with return mechanism, return mechanism uses spring or spring combination drag link mechanism or reed mechanism；
The suede through tension sensor, bottom through tension sensor, suede Shaft and NC Machining Test motor, lower shaft numerical-control motor, send suede numerical-control motor
Connect electric cabinet.
2. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The warp stop motion includes bottom through warp stop frame
And suede is respectively arranged between lower shaft let-off mechanism and shedding mechanism between suede axle let-off mechanism and shedding mechanism through warp stop frame,
Warp stop motion includes warp stop frame, yarn rider, menopause tablet, and warp stop frame is supported in frame, yarn rider insulating supporting on warp stop frame,
Worn on yarn rider and connect menopause tablet.
3. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The shedding mechanism includes multi-arm case, pushed away
Joining beam, heald frame, monofilament are drawn, multi-arm case is arranged at frame side through multiple multiple heald frames of push-and-pull brace drive connection, and monofilament, which is worn, to be connect
In heald frame；Or the shedding mechanism is driven using eccentric cam of multiple numerical-control motors through being each correspondingly arranged, push-and-pull brace
The brown frame being correspondingly arranged；Or the shedding mechanism coordinates harness cord to control each one thread using electronic jacquard machine.
4. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The beating-up mechanism is beaten using conjugate cam
It is fixedly connected on latitude mechanism, including main shaft, conjugate cam, rotor, balance staff, tightening weft axis, lay sword, slay and reed, tightening weft axis
Lay sword, lay sword upper end is provided with the slay with reed, and the coaxially connected balance staff of tightening weft axis, balance staff is respectively equipped with two turns through two swing arms
Son, two Cam gapless cooperation of two rotors respectively with being conjugated cam set is contacted, and conjugate cam group is fixedly connected on main shaft；Or
The beating-up mechanism is using four-bar linkage or six joining beams or four, six joining beams combination beating-up mechanism；Or the beating-up mechanism is using conjugation
One or more levels connecting rod through being hinged drives beating lever to drive tightening weft axis again again for actuated by cams swing arm.
5. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The pneumatic picking mechanism includes storage latitude
Device, fixed main burner, jet pipe, swing main burner, pilot jet, magnetic valve, regulating valve, Profiled Reed, compression gas tank, compressed gas
Body tank is arranged in frame, compression gas tank successively through multiple regulating valves, multiple magnetic valves be connected main burner and auxiliary spray
Mouth, weft accumulator, fixed main burner, jet pipe, swing main burner are set gradually in frame side, the reed of Profiled Reed and beating-up mechanism
It is wholely set, multiple pilot jets are distributed on correspondence Profiled Reed on the slay of beating-up mechanism；The pneumatic picking mechanism can be adopted
With side single spraying or both sides to double spraying mechanisms of spray, both sides are that special-shaped air flue piece is respectively provided with above and below reed to double spraying mechanisms of spray
Tubular air flue wefting insertion is formed, groove of the special-shaped air flue piece provided with opening is skidded off for weft yarn.
6. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：Mechanism also is cut open including bilayer, it is described double
Layer cuts open mechanism and is arranged at before spooler, including cuts open frame, upper and lower pressing plate, cutter, cutter seat, cutter seat slide rail, cutter
Seat reciprocating gear belt, cut open numerical-control motor, cut open reducing gear, cutter sensor, cutting open on the outside of frame correspondence frame front
Frame front is set or is integrally attached to, upper and lower pressing plate correspondence beating-up mechanism weaves direction and goes to upper and lower the adjustable state connection in gap
Cutting open in frame, cutter seat is arranged on the outside of upper and lower pressing plate, cutter seat is arranged on cutter seat slide rail, is cut open and is set in frame
Put to cut open and numerical-control motor and cut open reducing gear, cut open numerical-control motor and drive cutter seat toward double tooth through cutting open reducing gear from gear
Wheel belt drive cutter seat reciprocatingly slides, and frame is provided with the cutter sensing that correspondence cutter perceives reciprocal starting and final position
Device；The cutter seat reciprocating gear belt can also be rotated the reciprocating machine part driven by loom main shaft and be driven, the bilayer
Mechanism is cut open to may be disposed on rear side of spooler or individually independently of loom main frame；It is unidirectional many cutteves that the bilayer, which cuts open mechanism,
Circulation rotating cutting mode or cutter band structure.
7. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that the spooler includes takers-in, batched
Numerical control servo motor, batch reducing gear, guide roller, the crimping roller can provided with it is one or more wear to connect be installed on frame
On, the numerical control servo motor connection electronic box and the rotation that takers-in is driven by batching reducing gear.
8. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：Also include Tan Weixun latitudes mechanism, visit latitude and seek
Latitude mechanism includes bobbin feeler, and bobbin feeler is arranged on detection weft yarn signal on slay, loom main shaft is controlled by electric cabinet in staplings
Invert or just circle and look for latitude, while control shedding mechanism sequence of motion is reverse or forward direction turns over latitude, return to staplings opening.
9. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：Also include encoder, encoder is arranged at
Synchronous rotary on loom main shaft or the axle synchronous with loom main shaft, electric cabinet feedback loom master is reached with electric signal and pulse signal
The action starting and ending angle of each electrical appliance part of shaft angle degree and control loom.
10. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：Also include fabrics cloth cover Cheng Fu mechanisms, support
Width mechanism includes temple seat, temple, loom is unilateral be equipped with it is one or more in tandem, in the temple of supports fabrics shape；Or
Cheng Fu mechanisms are the U-shaped temple hook that rear portion carries the edge of a knife, U-shaped temple hook supports fabrics.
11. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The suede axle let-off mechanism, the lower shaft warp let-off
Mechanism, numerical control Song Rong mechanisms can be set in frame multiple meets different fabric knitting requirements.
12. according to a kind of velveteen air-jet loom of claim 1 requirement, it is characterized in that：The cloth-winding mechanism includes guide roller, risen
Power sensing roller, sensing roller rotation fulcrum, the tension sensing arm of force, tension inductive pick-up, motor, reducing gear and batching power roller
Composition, batching power roller can set one or more according to actual needs to realize different batching modes；Can also use by
Main frame provides power and drives cloth beam batching using frictional;The tension inductive pick-up, motor connection electronic box.
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| CN201710337670.6A CN106987981A (en) | 2017-05-15 | 2017-05-15 | A kind of velveteen air-jet loom |
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| CN201710337670.6A CN106987981A (en) | 2017-05-15 | 2017-05-15 | A kind of velveteen air-jet loom |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107723897A (en) * | 2017-11-28 | 2018-02-23 | 江苏友诚数控科技有限公司 | A kind of sheared towel loom |
| CN107761225A (en) * | 2017-11-28 | 2018-03-06 | 江苏友诚数控科技有限公司 | Sheared towel loom |
| CN107761226A (en) * | 2017-11-28 | 2018-03-06 | 江苏友诚数控科技有限公司 | A kind of sheared towel loom let-off yarn feeding device |
| CN109680389A (en) * | 2019-01-21 | 2019-04-26 | 江苏友诚数控科技有限公司 | A kind of safe automobile air bag flicks the reinforcing rib fabric weaving machine in flip lid |
| CN109722773A (en) * | 2019-01-25 | 2019-05-07 | 袁福德 | A kind of weaving batching process equipment |
| CN110592783A (en) * | 2019-09-24 | 2019-12-20 | 青岛天一红旗特种织机科技有限公司 | Loom frame structure |
| CN117328200A (en) * | 2023-11-30 | 2024-01-02 | 江苏友诚数控科技有限公司 | Air jet loom mechanism for panne |
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| CN109680389A (en) * | 2019-01-21 | 2019-04-26 | 江苏友诚数控科技有限公司 | A kind of safe automobile air bag flicks the reinforcing rib fabric weaving machine in flip lid |
| CN109680389B (en) * | 2019-01-21 | 2024-06-04 | 江苏友诚数控科技有限公司 | Reinforcing rib fabric loom in flip cover of automobile safety airbag |
| CN109722773A (en) * | 2019-01-25 | 2019-05-07 | 袁福德 | A kind of weaving batching process equipment |
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| CN117328200A (en) * | 2023-11-30 | 2024-01-02 | 江苏友诚数控科技有限公司 | Air jet loom mechanism for panne |
| CN117328200B (en) * | 2023-11-30 | 2024-03-01 | 江苏友诚数控科技有限公司 | Air jet loom mechanism for panne |
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Application publication date: 20170728 |