CN114635220A - Shuttle weaving equipment for flat cable line row - Google Patents
Shuttle weaving equipment for flat cable line row Download PDFInfo
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- CN114635220A CN114635220A CN202210259235.7A CN202210259235A CN114635220A CN 114635220 A CN114635220 A CN 114635220A CN 202210259235 A CN202210259235 A CN 202210259235A CN 114635220 A CN114635220 A CN 114635220A
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- lifting
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- 238000009941 weaving Methods 0.000 title claims abstract description 49
- 238000003780 insertion Methods 0.000 claims abstract description 15
- 230000037431 insertion Effects 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 47
- 239000010959 steel Substances 0.000 claims description 47
- 235000014676 Phragmites communis Nutrition 0.000 claims description 42
- 229910052573 porcelain Inorganic materials 0.000 claims description 29
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 229910000639 Spring steel Inorganic materials 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 210000003128 head Anatomy 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 18
- 239000004020 conductor Substances 0.000 description 6
- 244000273256 Phragmites communis Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D43/00—Looms with change-boxes
- D03D43/02—Looms with change-boxes with drop boxes
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D43/00—Looms with change-boxes
- D03D43/02—Looms with change-boxes with drop boxes
- D03D43/04—Operating mechanisms
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/06—Warp let-off mechanisms
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/002—Avoiding starting marks
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/02—General arrangements of driving mechanism
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention relates to a flat cable line shuttle weaving device, which comprises a cable and auxiliary warp let-off device, a cable servo let-off device, a cable and warp threading finishing device, a cable and warp heald lifting device, a multi-shuttle lifting shuttle box walking device and a cable coiling device, wherein the cable let-off and the auxiliary warp let-off are independently controlled, and the cable let-off adopts servo active let-off and is cooperatively controlled with a front end coiling device; the auxiliary warp let-off adopts passive mechanical let-off control; the shuttle box is provided with four layers of gear rack weft insertion devices, the weft insertion device of each layer is independently controlled by a single driving component, and shuttles of different layers are lifted to a weaving port position for weaving through lifting. The multi-shuttle combined weaving realizes the weaving of a plurality of strands of different wefts and can also arrange and bind the cable rows in a branched way. The invention realizes the automatic binding of the cable wire row, the binding is firm, one binding wire is broken and not scattered, the device is produced automatically, a plurality of wires are independently wound, the binding is firm, and the production efficiency is high.
Description
The technical field is as follows:
the invention relates to the field of textile machinery equipment, in particular to weaving of a flat cable wire row, and more particularly relates to single-layer or multi-layer binding weaving equipment for the flat cable wire row.
Background art:
the binding of the traditional flat cable wire row is realized in a manual winding mode, the efficiency is low, and the binding tightness is difficult to control. In order to realize the automatic binding of the cable line, the weaving equipment of the flat cable line needs to be provided to make up for the defects of the prior art.
The invention content is as follows:
aiming at the defects of the prior art, the invention realizes the automatic binding of the cable wire row and provides the weaving equipment of the flat cable wire row woven by the multi-shuttle.
The technical solution of the invention is as follows:
a flat cable row weaving apparatus comprising a cable and auxiliary warp let-off device: the automatic warp let-off device comprises a warp let-off plate, wherein rows of warp inlet wire porcelain eye holes are formed in the upper portion of the warp let-off plate, rows of cable inlet wire eye holes are formed in the lower portion of the warp let-off plate, and a group of warp passive let-off tensioners are arranged on the warp let-off plate and below each group of warp inlet wire eye holes.
The cable servo let-off device: the lower roller mechanism comprises a lower roller shaft arranged between two groups of side plates, a lower pressing roller shaft adjustably arranged between the two groups of side plates and a driving device for driving the lower roller shaft to move, wherein the lower pressing roller shaft is positioned right above the lower roller shaft; the lower roller shaft and the lower pressing roller shaft are respectively provided with a roller, and the outside of the roller is coated with a layer of rubber.
Cable and warp yarn threading finishing device: including crossing line arrangement board, it crosses line porcelain eyelet and in bank's cable conductor and crosses the line hole to cross to be equipped with in bank warp on the line arrangement board, and the cable conductor crosses the line hole and is located the warp and crosses the below of line porcelain eyelet, and the cable conductor of in bank crosses the line hole and is staggered arrangement with the warp of in bank crosses line porcelain eyelet.
The hole axis of the cable inlet eye hole on the let-off plate and the hole axis of the cable passing hole on the cable passing finishing plate are positioned at the same horizontal height.
Cable and warp shedding device: the heald lifting device comprises a heald lifting plate and a plurality of groups of heald lifting ropes arranged in parallel on the heald lifting plate, wherein warp heald eyes are arranged on the heald lifting ropes at odd-numbered positions, a warp penetrates through each warp heald eye, cable heald eyes are arranged on the heald lifting ropes at even-numbered positions, and a cable penetrates through each cable heald eye.
The multi-shuttle lifting shuttle box moving device comprises: the shuttle hook comprises shuttles, reed assemblies, reed mounting plates capable of fixing a plurality of groups of reed assemblies side by side, shuttle walking mounting plates capable of mounting a plurality of rows and columns of shuttles, a shuttle walking lifting device capable of controlling the shuttle walking mounting plates to realize lifting movement and shuttle conveying assemblies arranged on the shuttle walking mounting plates; the back of the shuttle walking mounting plate is provided with a shuttle walking lifting device capable of driving the shuttle walking mounting plate to realize lifting movement; the shuttle conveying assembly is a four-layer gear tooth bar weft insertion device, the weft insertion device of each layer is independently controlled by a single driving assembly, weaving of multiple strands of different wefts is realized through combination of multiple shuttles, cable lines are firmly bound together through interweaving of auxiliary warps and wefts, and meanwhile, the cable lines can be selectively forked, arranged and bound; the shuttle-moving lifting device lifts the weft insertion devices on different layers to the weaving opening position for beating up through lifting, and the number and the types of weft yarns participating in weaving the binding cable are increased.
A cable coiling device: the structure of the device is the same as that of a cable servo let-off device, and the device adopts the holding transmission of an upper roller and a lower roller, and drives the flat cable to be reeled by the friction force of the upper roller and the lower roller.
Preferably, the warp passive let-off tensioner comprises a Z-shaped steel plate, a spring steel sheet arranged at the lower part of the front side of the Z-shaped steel plate and a spring pre-tightening steel sheet assembly arranged at the upper side of the middle part of the Z-shaped steel plate, wherein a mounting hole is formed in a bent part at one side of the Z-shaped steel plate, a thread passing hole is formed in a bent part at the other side of the Z-shaped steel plate, and a porcelain eye a is arranged in the thread passing hole; the spring pre-tightening steel sheet assembly comprises a pre-tightening bolt, a spring, a first disc steel sheet and a second disc steel sheet, the pre-tightening bolt penetrates through the spring, the second disc steel sheet and the first disc steel sheet, the lower end of the pre-tightening bolt is connected to the Z-shaped steel sheet, the spring is tightly pressed between the head of the pre-tightening bolt and the second disc steel sheet, the pre-tightening bolt adjusts the pre-tightening force of the spring through the compression force of the spring, and therefore the size of warp outgoing line damping is adjusted; the front end of the spring steel sheet is provided with a porcelain eye b, and warp yarns penetrate through the space between the second disc steel sheet and the first disc steel sheet which are pre-tightened by the spring and then sequentially penetrate through the porcelain eye a and the porcelain eye b to realize warp yarn outgoing.
Preferably, the cable inlet eye hole and the cable line passing hole are respectively wrapped with a porcelain eye or a copper sleeve, and the aperture of the cable inlet eye hole is larger than that of the warp inlet eye hole.
Preferably, a cable let-off tension sensor capable of feeding back the weaving tension of the cable in real time is arranged between the cable servo let-off device and the cable and warp yarn passing finishing device, so that the let-off and the coiling of the cable are cooperatively controlled, and the let-off transmission direction and speed are adjusted by the tension sensor.
Preferably, the driving device comprises a servo motor, a self-locking worm gear reducer and a driving gear, the servo motor is connected with the self-locking worm gear reducer, the driving gear is arranged on an output shaft of the self-locking worm gear reducer, two ends of the lower roller shaft are respectively supported on the side plates through bearings, and a driven gear meshed with the driving gear is arranged on the lower roller shaft.
Preferably, each group of the side plates is provided with a long slotted hole, two ends of the lower compression roller shaft are arranged at the positions of the long slotted holes respectively, and the upper and lower positions of the lower compression roller shaft are adjustable through the long slotted holes so as to control the clamping force of the upper and lower compression rollers on cables with different wire diameters.
Preferably, the reed assembly comprises a reed connecting plate, the middle part of the reed connecting plate is provided with a wire passing through groove, an upper reed installation pressing sheet and a lower reed installation pressing sheet are fixed on the reed connecting plate, and a plurality of groups of reeds are clamped between the upper reed installation pressing sheet and the lower reed installation pressing sheet in a parallel structure. The upper and lower reed installation pressing plates are L-shaped clamping parts, the reeds are clamped between the two L-shaped clamping parts, and the two ends of each reed are respectively clamped in the clamping grooves of the two L-shaped clamping parts, so that the reeds are convenient to fix.
Preferably, the shuttle lifting device comprises a shuttle lifting motor and a shuttle lifting module, the shuttle lifting module is arranged on the shuttle fixing plate, the shuttle lifting motor is arranged below the shuttle lifting module, a shuttle mounting table is arranged on the shuttle lifting module, and the shuttle mounting plate is fixed on the shuttle mounting table; the shuttle walking lifting module comprises a module fixing plate, a linear module arranged on the module fixing plate, and linear slide rails arranged on the module fixing plate and positioned on two sides of the linear module, a main shaft of the shuttle walking lifting motor is connected with a ball screw of the linear module through a coupler, the ball screw is provided with a lead screw nut in a matched manner, and the shuttle walking mounting table is arranged on the lead screw nut; the two ends of the ball screw are supported by bearings, the bearings are arranged in bearing fixing seats, and the bearing fixing seats are vertically connected with the module fixing plate.
Preferably, the shuttle conveying assembly comprises an upper supporting plate and a lower supporting plate which are fixed on the shuttle walking mounting plate, the upper supporting plate and the lower supporting plate are respectively provided with a front sliding groove and a rear sliding groove, and a group of supporting strips are respectively movably connected in each group of the front sliding groove and the rear sliding groove; the back of the shuttle walking mounting plate is provided with a driving assembly capable of driving the supporting strips in the front sliding groove and the rear sliding groove to do reciprocating motion, and each group of supporting strips corresponds to one group of driving assembly; two groups of support strips in the front and rear chutes of each group of the upper and lower supporting plates are movably connected with a plurality of groups of double-layer wood feet in parallel; and each group of double-layer wooden feet is movably connected with two groups of shuttles, a plurality of groups of T-shaped wooden shuttle guide strips are arranged in the middle of the front part of the shuttle walking mounting plate side by side, and the middle shuttle is arranged between the T-shaped wooden shuttle guide strips and the double-layer wooden feet in a sliding fit manner.
Preferably, the driving assemblies are provided with four groups, two groups are respectively arranged on the left side and the right side of the shuttle walking mounting plate, the two groups on the left side of the driving assemblies respectively drive the support strips in the rear sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, the two groups on the right side of the driving assemblies respectively drive the support strips in the front sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, and servo motors of the four groups of driving assemblies respectively drive the corresponding main gears to rotate so as to drive the racks to move, so that the connecting blocks drive the support strips to move along the front sliding grooves and the rear sliding grooves on the supporting plates.
The invention has the beneficial effects that:
according to the invention, the auxiliary warp is introduced between the cables, and the cable rows are bound together by interweaving the auxiliary warp and the weft, so that the cables are firmly bound and difficult to deviate. According to the invention, double-shuttle weaving is introduced, and double wefts are bound, so that the weaving is more stable, and even if a local weft is abraded and broken, the cable piece is not deviated and scattered due to the existence of another weft.
Description of the drawings:
the invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural view of the cable and auxiliary warp let-off device of the present invention.
FIG. 3 is a schematic view of a passive warp let-off tensioner of the present invention.
Fig. 4 is a schematic view of the cable servo let-off device of the present invention.
Fig. 5 is a schematic view of the cable and warp yarn passing finishing device of the present invention.
Fig. 6 is a schematic view of a cable and warp harness lifting device of the present invention.
Fig. 7 is a schematic view of the multi-shuttle lift shuttle box apparatus of the present invention.
Figure 8 is a schematic view of the reed assembly of figure 7.
Fig. 9 is a schematic view of the shuttle assembly of fig. 7.
Fig. 10 is a schematic diagram of the bundled structure of the present invention.
The specific implementation mode is as follows:
the following description is of the preferred embodiment of the present invention only, and is not intended to limit the scope of the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Furthermore, references to "vertical," "horizontal," "top," "bottom," "front," "back," "upper," "lower," "inner," "outer," and the like in embodiments of the invention are made based on the orientation or positional relationship shown in FIG. 1, or the orientation or positional relationship in which the product is conventionally used, for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "fixed" in the description are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to the accompanying drawings 1-10, a flat cable row weaving device comprises a cable and auxiliary warp let-off device I: the cable and auxiliary warp let-off device comprises a let-off plate 1, wherein rows of warp inlet wire porcelain eye holes 2 are formed in the upper portion of the let-off plate, rows of cable inlet wire eye holes 3 are formed in the lower portion of the let-off plate, and the rows of warp inlet wire eye holes and the rows of cable inlet wire eye holes are arranged in a staggered mode. And a group of warp passive let-off tensioners II are respectively arranged on the let-off plate and below each group of warp inlet eye holes. The let-off plate enables the rows of warp yarns and the rows of cables to be let off separately and independently, and the cable diameter and the auxiliary weaving warp yarn diameter have large difference, and the tension requirement and the warp yarn consumption in the weaving process are completely different. Therefore, the cable and the auxiliary warp let-off device independently control the cable let-off and the auxiliary warp let-off, and the cable let-off adopts servo active let-off and is cooperatively controlled with the front-end reeling servo motor; the auxiliary yarn let-off is controlled by passive mechanical let-off.
The warp passive let-off tensioner II comprises a Z-shaped steel plate 4, a spring steel sheet 5 arranged at the lower part of the front side of the Z-shaped steel plate and a spring pre-tightening steel sheet assembly arranged at the upper side of the middle part of the Z-shaped steel plate, wherein a mounting hole is formed in a bent part at one side of the Z-shaped steel plate, a thread passing hole 401 is formed in a bent part at the other side of the Z-shaped steel plate, and a porcelain eye a402 is arranged in the thread passing hole; the spring pre-tightening steel sheet assembly comprises a pre-tightening bolt 6, a spring 7, a first disc steel sheet 8 and a second disc steel sheet 9, the pre-tightening bolt penetrates through the spring, the second disc steel sheet and the first disc steel sheet, the lower end of the pre-tightening bolt is connected to the Z-shaped steel sheet, the spring is tightly pressed between the head of the pre-tightening bolt and the second disc steel sheet, and the pre-tightening bolt adjusts the pre-tightening force of the spring through the compression force of the spring, so that the size of warp outgoing line damping is adjusted; the front end of the spring steel sheet is provided with a porcelain eye b501, warp yarns penetrate through the space between the second disc steel sheet and the first disc steel sheet which are pre-tightened by the spring, and then the warp yarns sequentially penetrate through the porcelain eye a and the porcelain eye b to achieve warp yarn outgoing. The warp yarn realizes passive mechanical let-off through the passive let-off tensioner of the warp yarn, the yarn adjusts the compression force of the spring through the adjusting knob of the pre-tightening bolt, so that the pre-tightening force of the spring is adjusted, the damping magnitude of the yarn is adjusted, and the spring steel sheet provides certain elastic buffering for the yarn outgoing line.
Cable servo let-off device iii: the device comprises a lower roller shaft 11 arranged between two groups of side plates 10, a lower roller shaft 12 adjustably arranged between the two groups of side plates and a driving device for driving the lower roller shaft to move, wherein the lower roller shaft is positioned right above the lower roller shaft; the lower roller shaft and the lower pressing roller shaft are respectively provided with a roller 13, and a layer of rubber is coated outside the rollers.
The driving device comprises a servo motor 14, a self-locking worm gear reducer 15 and a driving gear 16, the servo motor is connected with the self-locking worm gear reducer, the driving gear is arranged on an output shaft of the self-locking worm gear reducer, two ends of the lower roller shaft are respectively supported on the side plates through bearings, and a driven gear 17 meshed with the driving gear is arranged on the lower roller shaft.
And each group of side plates is respectively provided with a long slotted hole 1001, two ends of the lower compression roller shaft are respectively arranged at the positions of the long slotted holes, and the upper and lower positions of the lower compression roller shaft are adjustable through the long slotted holes so as to control the clamping force of the upper and lower compression rollers on cables with different wire diameters.
The servo let-off device of the cable is similar to the structure of a cable coiling device in structure, and adopts an upper roller and a lower roller to clamp and transmit, an upper pressing roller is arranged at the position of a long slot hole to control the clamping force of the upper pressing roller on cables with different wire diameters, and the let-off and coiling of the cable are driven by the friction force of the upper roller and the lower roller.
Cable and warp yarn threading finishing device IV: including crossing line arrangement board 18, it crosses line porcelain eyelet 19 and the cable conductor in bank and crosses line hole 20 to be equipped with the warp in bank on the line arrangement board, and the cable conductor crosses the line hole and is located the warp and crosses the below of line porcelain eyelet, and the cable conductor in bank crosses line hole and the warp in bank and crosses line porcelain eyelet and be staggered arrangement, for smoothly getting into the heald eye of lifting heald and make preparation.
A cable let-off tension sensor 21 capable of feeding back the weaving tension of the cable in real time is arranged between the cable servo let-off device and the cable and warp yarn passing finishing device, so that the let-off and reeling of the cable are cooperatively controlled, and the let-off transmission direction and speed are adjusted by the weaving tension of the cable fed back by the tension sensor in real time.
Porcelain eyes or copper sleeves are respectively wrapped outside the cable inlet eye holes and the cable wire passing holes, and the aperture of the cable inlet eye holes is larger than that of the warp wire inlet eye holes. The cable diameter and the auxiliary weaving warp have larger difference, and the tension requirement and the warp consumption in the weaving process are completely different.
The hole axis of the cable inlet eyelet on the let-off plate and the hole axis of the cable passing hole on the cable passing finishing plate are positioned at the same horizontal height, so that the cable is prevented from being bent.
Cable and warp shedding device v: the heald lifting device comprises a heald lifting plate 22 and a plurality of groups of heald lifting ropes 23 arranged on the heald lifting plate in parallel, warp heald eyes 24 are arranged on the heald lifting ropes at odd-numbered positions, a warp 25 penetrates through each warp heald eye, cable heald eyes 26 are arranged on the heald lifting ropes at even-numbered positions, and a cable 27 penetrates through each cable heald eye. In order to meet the requirement that cables and yarns pass through a lifting heddle, two heddle eyes are specially arranged, conventional heddle eyes cross binding yarns, and a large-hole flat heddle eye over-current cable is specially manufactured.
A multi-shuttle lifting shuttle box moving device VI: the shuttle lifting device comprises shuttles, reed assemblies 28, a reed mounting plate 29 capable of fixing a plurality of groups of reed assemblies side by side, shuttle walking mounting plates 30 capable of mounting a plurality of rows and columns of shuttles, a shuttle walking lifting device 31 capable of controlling the shuttle walking mounting plates to realize lifting movement, and shuttle conveying assemblies 32 arranged on the shuttle walking mounting plates; the back of the shuttle walking mounting plate is provided with a shuttle walking lifting device capable of driving the shuttle walking mounting plate to realize lifting movement; the shuttle conveying assembly is a four-layer gear rack weft insertion device, the weft insertion device of each layer is independently controlled by a single driving assembly 33, weaving of multiple strands of different wefts is realized through combination of multiple shuttles, the shuttle walking lifting device lifts the weft insertion devices of different layers to a weaving opening through lifting to beat up, and the number and types of wefts participating in weaving of the binding cable are increased.
The reed assembly comprises a reed connecting plate 34, a wire passing through groove is formed in the middle of the reed connecting plate, upper and lower reed mounting pressing plates 35 and 36 are fixed on the reed connecting plate, and a plurality of groups of reeds are parallel and clamped between the upper and lower reed mounting pressing plates. The upper reed installation pressing sheet and the lower reed installation pressing sheet are L-shaped clamping pieces, the reed 37 is clamped between the two L-shaped clamping pieces, and the two ends of the reed are respectively clamped in clamping grooves of the two L-shaped clamping pieces, so that the reed can be fixed conveniently.
The shuttle walking lifting device comprises a shuttle walking lifting motor and a shuttle walking lifting module, the shuttle walking lifting module is arranged on the shuttle walking fixing plate, the shuttle walking lifting motor is arranged below the shuttle walking lifting module, a shuttle walking mounting table is arranged on the shuttle walking lifting module, and the shuttle walking mounting plate is fixed on the shuttle walking mounting table; the shuttle walking lifting module comprises a module fixing plate, a linear module arranged on the module fixing plate, and linear slide rails arranged on the module fixing plate and positioned at two sides of the linear module, wherein a spindle of the shuttle walking lifting motor is connected with a ball screw of the linear module through a coupler, the ball screw is provided with a screw nut in a matched manner, and the shuttle walking mounting platform is provided with the screw nut; the two ends of the ball screw are supported by bearings, the bearings are arranged in bearing fixing seats, and the bearing fixing seats are vertically connected with the module fixing plate.
The shuttle conveying assembly comprises an upper supporting plate and a lower supporting plate which are fixed on the shuttle walking mounting plate, the upper supporting plate and the lower supporting plate are respectively provided with a front sliding groove and a rear sliding groove, and a group of supporting strips are respectively movably connected in each group of the front sliding groove and the rear sliding groove; the back of the shuttle walking mounting plate is provided with a driving assembly capable of driving the supporting strips in the front sliding groove and the rear sliding groove to do reciprocating motion, and each group of supporting strips corresponds to one group of driving assembly; two groups of support strips in the front and rear chutes of each group of the upper and lower supporting plates are movably connected with a plurality of groups of double-layer wood feet in parallel; and each group of double-layer wooden feet is movably connected with two groups of shuttles, a plurality of groups of T-shaped wooden shuttle guide strips are arranged in the middle of the front part of the shuttle walking mounting plate side by side, and the middle shuttle is arranged between the T-shaped wooden shuttle guide strips and the double-layer wooden feet in a sliding fit manner.
The driving assemblies are provided with four groups, two groups are respectively arranged on the left side and the right side of the shuttle walking mounting plate, the left two groups of driving assemblies respectively drive the supporting strips in the rear sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, the right two groups of driving assemblies respectively drive the supporting strips in the front sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, and the servo motors of the four groups of driving assemblies respectively drive the corresponding main gears to rotate to drive the racks to move, so that the connecting blocks drive the supporting strips to move along the front sliding grooves and the rear sliding grooves on the supporting plates.
For the detailed structure of the shuttle lifting device, shuttle conveying assembly and driving assembly of the present application, reference may be made to patent No. CN202110564254.6, entitled: a shuttle walking device capable of realizing lifting motion. Specific structures are described in detail herein, and will not be described again.
And (3) a cable reeling device VII: the structure of the device is the same as that of a cable servo let-off device, and the device adopts the holding transmission of an upper roller and a lower roller, and drives the flat cable to be reeled by the friction force of the upper roller and the lower roller.
The specific use mode is as follows: a plurality of groups of cables are arranged side by side to form a flat cable row, an auxiliary warp is designed between each group of cables and is parallel to the cables, a multi-shuttle lifting shuttle box device is adopted, double-shuttle weaving is introduced, double-weft bundling is performed, the weft is perpendicular to the direction of the cables, and the shuttle is introduced to feed into the weft in the weaving process.
When the device works, the auxiliary warp and the cable are independently controlled during yarn feeding, the warp passes through the tensioner to realize passive mechanical let-off, passes through a space between the second disc steel sheet and the first disc steel sheet pre-tightened by the spring, and then sequentially passes through the porcelain eye a and the porcelain eye b to realize yarn outgoing; the cable wire realizes active let-off by the cable servo let-off device, the cable servo let-off device adopts the clamping transmission of an upper roller and a lower roller, a rubber skin is wrapped outside a roller, the upper part of a lower pressing roller controls the clamping force of the roller on the cable wires with different wire diameters by adjusting an elongated slot, and the let-off and the coiling of the cable are driven by the friction force of the roller. The tension sensor is arranged on the cable routing path, the let-off of the cable and the reeling of the cable reeling device are cooperatively controlled, and the let-off transmission direction and speed are adjusted through the real-time feedback cable weaving tension of the tension sensor. Then the auxiliary warp and the cable pass through the cable and the warp thread passing finishing device to prepare for smoothly entering the heald lifting heddle eye. Then the warps and the cables pass through a cable and a warp harness lifting device, the warps are bound through conventional harness eyes, and the large-hole flat harness eye over-current cable is specially manufactured, so that the warps and the cables can conveniently pass through the harness lifting device, and the bending of the cables is also reduced; then a plurality of groups of cables are arranged side by side to form a flat cable row, an auxiliary warp is designed between each group of cables, under the work of a multi-shuttle lifting shuttle box moving device, a weft insertion body (shuttle) is fed in the weaving process, one or more wefts can be introduced, two wefts 38 and 39 and four layers of gear rack weft insertion devices are introduced, and the weft insertion devices of each layer are independently controlled by a single driving assembly. And lifting the weft insertion devices (shuttles) in different layers to the cloth fell position for weaving. The multi-shuttle combined weaving is that a plurality of strands of different wefts are used for weaving, and besides the binding is firmer, the cable rows can be selectively bound in a branching arrangement. The auxiliary warps are introduced among the cable wires, and the cable wire rows are bound together through the interweaving of the auxiliary warps and the wefts, so that the cables are firmly bound and difficult to shift. And automatic binding of the flat cable line bank is realized.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A flat cable array weaving apparatus, characterized by:
including cable and supplementary warp let-off motion: the warp let-off plate comprises a warp let-off plate, wherein rows of warp yarn inlet porcelain eye holes are formed in the upper part of the warp let-off plate, rows of cable inlet eye holes are formed in the lower part of the warp let-off plate, and a group of warp yarn passive let-off tensioners are respectively arranged on the warp let-off plate and below each group of warp yarn inlet eye holes;
the cable servo let-off device: the device comprises a lower roller shaft arranged between two groups of side plates, a lower pressing roller shaft adjustably arranged between the two groups of side plates and a driving device for driving the lower roller shaft to move, wherein the lower pressing roller shaft is positioned right above the lower roller shaft; the lower roller shaft and the lower pressing roller shaft are respectively provided with a roller, and a layer of rubber is coated outside the rollers;
cable and warp yarn threading finishing device: the cable passing arrangement board is provided with rows of warp yarn passing porcelain eyelet holes and rows of cable wire passing holes, the cable wire passing holes are positioned below the warp yarn passing porcelain eyelet holes, and the rows of cable wire passing holes and the rows of warp yarn passing porcelain eyelet holes are arranged in a staggered manner;
the hole axis of the cable inlet eyelet on the let-off plate and the hole axis of the cable passing hole on the cable passing finishing plate are positioned at the same horizontal height;
cable and warp shedding device: the heald lifting device comprises a heald lifting plate and a plurality of groups of heald lifting ropes arranged in parallel on the heald lifting plate, wherein warp heald eyes are arranged on the heald lifting ropes at odd-numbered positions, a warp passes through each warp heald eye, cable heald eyes are arranged on the heald lifting ropes at even-numbered positions, and a cable passes through each cable heald eye;
the multi-shuttle lifting shuttle box moving device comprises: the shuttle hook comprises shuttles, reed assemblies, reed mounting plates capable of fixing a plurality of groups of reed assemblies side by side, shuttle walking mounting plates capable of mounting a plurality of rows and columns of shuttles, a shuttle walking lifting device capable of controlling the shuttle walking mounting plates to realize lifting movement and shuttle conveying assemblies arranged on the shuttle walking mounting plates; the back of the shuttle walking mounting plate is provided with a shuttle walking lifting device capable of driving the shuttle walking mounting plate to realize lifting movement; the shuttle conveying assembly is a four-layer gear rack weft insertion device, the weft insertion device of each layer is independently controlled by a single driving assembly, weaving of a plurality of strands of different wefts is realized by combining a plurality of shuttles, cable rows are firmly bound together by interweaving auxiliary warps and wefts, and the cable rows can be selectively branched, arranged and bound;
the shuttle-moving lifting device lifts the weft insertion devices on different layers to the weaving port for beating up through lifting, so that the number and the types of weft yarns participating in weaving the binding cable are increased;
a cable coiling device: the structure of the device is the same as that of a cable servo let-off device, and the device adopts the holding transmission of an upper roller and a lower roller, and drives the flat cable to be reeled by the friction force of the upper roller and the lower roller.
2. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: the passive warp let-off tensioner for the warp comprises a Z-shaped steel plate, a spring steel sheet arranged at the lower part of the front side of the Z-shaped steel plate and a spring pre-tightening steel sheet assembly arranged at the upper side of the middle part of the Z-shaped steel plate, wherein a mounting hole is formed in a bent part at one side of the Z-shaped steel plate, a thread passing hole is formed in a bent part at the other side of the Z-shaped steel plate, and a porcelain eye a is arranged in the thread passing hole; the spring pre-tightening steel sheet assembly comprises a pre-tightening bolt, a spring, a first disc steel sheet and a second disc steel sheet, the pre-tightening bolt penetrates through the spring, the second disc steel sheet and the first disc steel sheet, the lower end of the pre-tightening bolt is connected to the Z-shaped steel sheet, the spring is tightly pressed between the head of the pre-tightening bolt and the second disc steel sheet, the pre-tightening bolt adjusts the pre-tightening force of the spring through the compression force of the spring, and therefore the size of warp outgoing line damping is adjusted; the front end of the spring steel sheet is provided with a porcelain eye b, and warp yarns penetrate through a space between the second disc steel sheet and the first disc steel sheet which are pre-tightened by the spring and then sequentially penetrate through the porcelain eye a and the porcelain eye b to achieve warp yarn outgoing.
3. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: porcelain eyes or copper sleeves are respectively wrapped outside the cable inlet eye holes and the cable wire passing holes, and the aperture of the cable inlet eye holes is larger than that of the warp wire inlet eye holes.
4. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: a cable let-off tension sensor capable of feeding back the weaving tension of the cable in real time is arranged between the cable servo let-off device and the cable and warp yarn passing finishing device, so that the let-off and reeling of the cable are cooperatively controlled, and the let-off transmission direction and speed are adjusted through the tension sensor.
5. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: the driving device comprises a servo motor, a self-locking worm gear reducer and a driving gear, the servo motor is connected with the self-locking worm gear reducer, the driving gear is arranged on an output shaft of the self-locking worm gear reducer, two ends of the lower roller shaft are respectively supported on the side plates through bearings, and a driven gear meshed with the driving gear is arranged on the lower roller shaft.
6. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: and the upper and lower positions of the lower compression roller shaft are adjustable through the long slotted holes so as to control the clamping force of the upper and lower rollers on cables with different wire diameters.
7. A flat cable row weaving apparatus as claimed in claim 1, wherein: the reed assembly comprises a reed connecting plate, a wire passing through groove is formed in the middle of the reed connecting plate, upper and lower reed installation pressing sheets are fixed on the reed connecting plate, and a plurality of groups of reeds are parallel and clamped between the upper and lower reed installation pressing sheets.
8. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: the shuttle walking lifting device comprises a shuttle walking lifting motor and a shuttle walking lifting module, the shuttle walking lifting module is arranged on the shuttle walking fixing plate, the shuttle walking lifting motor is arranged below the shuttle walking lifting module, a shuttle walking mounting table is arranged on the shuttle walking lifting module, and the shuttle walking mounting plate is fixed on the shuttle walking mounting table; the shuttle walking lifting module comprises a module fixing plate, a linear module arranged on the module fixing plate, and linear slide rails arranged on the module fixing plate and positioned at two sides of the linear module, wherein a spindle of the shuttle walking lifting motor is connected with a ball screw of the linear module through a coupler, the ball screw is provided with a screw nut in a matched manner, and the shuttle walking mounting platform is provided with the screw nut; the two ends of the ball screw are supported by bearings, the bearings are arranged in bearing fixing seats, and the bearing fixing seats are vertically connected with the module fixing plate.
9. A flat cable row weaving apparatus as claimed in claim 1, characterized in that: the shuttle conveying assembly comprises an upper supporting plate and a lower supporting plate which are fixed on the shuttle walking mounting plate, the upper supporting plate and the lower supporting plate are respectively provided with a front sliding groove and a rear sliding groove, and a group of supporting strips are respectively movably connected in each group of the front sliding groove and the rear sliding groove; the back of the shuttle walking mounting plate is provided with a driving assembly capable of driving the supporting strips in the front sliding groove and the rear sliding groove to do reciprocating motion, and each group of supporting strips corresponds to one group of driving assembly; two groups of support strips in the front and rear chutes of each group of the upper and lower supporting plates are movably connected with a plurality of groups of double-layer wood feet in parallel; and each group of double-layer wooden feet is movably connected with two groups of shuttles, a plurality of groups of T-shaped wooden shuttle guide strips are arranged in the middle of the front part of the shuttle walking mounting plate side by side, and the middle shuttle is arranged between the T-shaped wooden shuttle guide strips and the double-layer wooden feet in a sliding fit manner.
10. A flat cable row weaving apparatus as claimed in claim 9, wherein: the driving assemblies are provided with four groups, two groups are respectively arranged on the left side and the right side of the shuttle walking mounting plate, the left two groups of driving assemblies respectively drive the supporting strips in the rear sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, the right two groups of driving assemblies respectively drive the supporting strips in the front sliding grooves on the upper supporting plate and the lower supporting plate to reciprocate, and the servo motors of the four groups of driving assemblies respectively drive the corresponding main gears to rotate to drive the racks to move, so that the connecting blocks drive the supporting strips to move along the front sliding grooves and the rear sliding grooves on the supporting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210259235.7A CN114635220A (en) | 2022-03-16 | 2022-03-16 | Shuttle weaving equipment for flat cable line row |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210259235.7A CN114635220A (en) | 2022-03-16 | 2022-03-16 | Shuttle weaving equipment for flat cable line row |
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| CN114635220A true CN114635220A (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210259235.7A Pending CN114635220A (en) | 2022-03-16 | 2022-03-16 | Shuttle weaving equipment for flat cable line row |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62297811A (en) * | 1986-06-18 | 1987-12-25 | Mitsubishi Rayon Co Ltd | Fabric-like optical fiber flat cable |
| JPH0482111A (en) * | 1990-07-25 | 1992-03-16 | Mitsubishi Cable Ind Ltd | Woven flat cable and manufacturing device therefor |
| CN2370037Y (en) * | 1999-01-14 | 2000-03-22 | 游秀霞 | Fixture for braiding screw coupling part in braiding belt |
| JP2001126546A (en) * | 1999-10-22 | 2001-05-11 | Human Haitekkusu:Kk | Braided wire and method of producing the same |
| CN101120129A (en) * | 2005-01-17 | 2008-02-06 | 泰普纺织瑞典有限公司 | Method and device for weaving tape-like warps and wefts and material thereof |
| CN102262929A (en) * | 2010-05-31 | 2011-11-30 | 日立电线精密技术株式会社 | Flat cable |
| CN202193920U (en) * | 2011-07-19 | 2012-04-18 | 绍兴县群方机械有限公司 | Simple weft yarn tension device |
| CN203238406U (en) * | 2013-04-18 | 2013-10-16 | 窦其勇 | Mechanical damping type tensioner without yarn sliding wear |
| JP2013241692A (en) * | 2012-05-18 | 2013-12-05 | Seiren Co Ltd | Fabric-like flat cable |
| CN113235211A (en) * | 2021-05-24 | 2021-08-10 | 湖州现代纺织机械有限公司 | Shuttle walking device capable of achieving lifting movement |
| CN215051033U (en) * | 2021-02-26 | 2021-12-07 | 青岛金三阳纺机科技有限公司 | Warp compensation device for loom |
-
2022
- 2022-03-16 CN CN202210259235.7A patent/CN114635220A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62297811A (en) * | 1986-06-18 | 1987-12-25 | Mitsubishi Rayon Co Ltd | Fabric-like optical fiber flat cable |
| JPH0482111A (en) * | 1990-07-25 | 1992-03-16 | Mitsubishi Cable Ind Ltd | Woven flat cable and manufacturing device therefor |
| CN2370037Y (en) * | 1999-01-14 | 2000-03-22 | 游秀霞 | Fixture for braiding screw coupling part in braiding belt |
| JP2001126546A (en) * | 1999-10-22 | 2001-05-11 | Human Haitekkusu:Kk | Braided wire and method of producing the same |
| CN101120129A (en) * | 2005-01-17 | 2008-02-06 | 泰普纺织瑞典有限公司 | Method and device for weaving tape-like warps and wefts and material thereof |
| CN102262929A (en) * | 2010-05-31 | 2011-11-30 | 日立电线精密技术株式会社 | Flat cable |
| CN202193920U (en) * | 2011-07-19 | 2012-04-18 | 绍兴县群方机械有限公司 | Simple weft yarn tension device |
| JP2013241692A (en) * | 2012-05-18 | 2013-12-05 | Seiren Co Ltd | Fabric-like flat cable |
| CN203238406U (en) * | 2013-04-18 | 2013-10-16 | 窦其勇 | Mechanical damping type tensioner without yarn sliding wear |
| CN215051033U (en) * | 2021-02-26 | 2021-12-07 | 青岛金三阳纺机科技有限公司 | Warp compensation device for loom |
| CN113235211A (en) * | 2021-05-24 | 2021-08-10 | 湖州现代纺织机械有限公司 | Shuttle walking device capable of achieving lifting movement |
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Application publication date: 20220617 |