CN110629367B - Energy-saving efficient glass fiber rapier loom - Google Patents
Energy-saving efficient glass fiber rapier loom Download PDFInfo
- Publication number
- CN110629367B CN110629367B CN201910998874.3A CN201910998874A CN110629367B CN 110629367 B CN110629367 B CN 110629367B CN 201910998874 A CN201910998874 A CN 201910998874A CN 110629367 B CN110629367 B CN 110629367B
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- rapier loom
- weft
- frame
- tension
- transmission
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009941 weaving Methods 0.000 claims description 11
- 239000011152 fibreglass Substances 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims 2
- 238000010009 beating Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 14
- 230000037431 insertion Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000009966 trimming Methods 0.000 description 15
- 239000004744 fabric Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012966 insertion method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
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- 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
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/277—Guide mechanisms
-
- 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
- D03D47/40—Forming selvedges
-
- 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
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/70—Devices for cutting weft threads
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention relates to an energy-saving efficient glass fiber rapier loom, which belongs to the technical field of rapier looms and comprises a rapier loom frame, wherein a beating-up connecting rod mechanism is arranged on the rapier loom frame, an electronic tension control assembly connected with a flange type bolt of the rapier loom frame is arranged at the front end of the beating-up connecting rod mechanism, and a weft yarn tension control assembly connected and fixed with the rapier loom frame through a bolt is arranged on one side edge of the upper end of the beating-up connecting rod mechanism. The beating-up link mechanism comprises a weft-moving assembly, and a transmission power source which is in limit sleeve joint with the weft-moving assembly is arranged between frames of the rapier loom at one end of the weft-moving assembly. The tension adjusting device has the characteristics of convenience in tension adjustment, simplicity in operation, good running stability and long service life. Solves the problems of insufficient tension of the roller body and more false edge and silk return. The continuity of the weft advancing process is improved, and the quality of weft shuttling is ensured. The density of weft yarn shuttling is improved, and the smooth weft insertion is ensured.
Description
Technical Field
The invention relates to the technical field of rapier looms, in particular to an energy-saving efficient glass fiber rapier loom.
Background
The rapier loom is the most widely used shuttleless loom at present, has the characteristics of high speed, high automation degree and high efficiency production of the shuttleless loom, has strong variety adaptability in the positive weft insertion mode, can adapt to weft insertion of various yarns, has obvious advantages in multicolor weft weaving, and can produce yarn-dyed products with up to 16 color weft yarns. As shuttleless looms are replaced with shuttle looms, rapier looms will become the main production model for woven fabrics.
The rapier loom is designed mainly for solving the weft insertion method, and comprises rigid, flexible and telescopic weft insertion modes. Compared with other weft insertion modes, the weft insertion mode of the rapier loom is suitable for multicolor weft insertion, and can produce 12-color weft insertion multi-pattern products, including various types of yarns and various types of fabrics in the past. The active rapier drive can complete weft insertion for a plurality of yarns with difficult weft insertion. However, the existing rapier loom cannot automatically adjust tension of fabrics, and the tension of a roller body is insufficient, so that the quality of produced products is poor.
The beating-up mechanism is one of the main mechanisms of the loom. The weft yarn of the leading shed is pushed to the weaving shed by the reed, and is interwoven with the warp yarn to form a fabric with a certain weft density, and the weft carrier is led to pass through the shed together with other shuttle guiding elements so as to ensure the smooth progress of weft insertion and control the warp yarn density and the width of the fabric. However, the prior beating-up mechanism of the rapier loom has the defects of poor operation stability and short service life.
The forked rapier loom in the glass fiber weaving industry is difficult to attach when the selvedge weft is thick and the glass fiber reinforced plastic product is pasted, and the quality and the appearance of the glass fiber reinforced plastic product are affected, so that the selvedge must be cut off before the glass fiber reinforced plastic product is pasted, and the operation is complicated. The edge cutting devices on other rapier looms at home and abroad all need to tension the weft yarn by false edges and then cut vertically by scissors. However, the false edges are more in return, and the edges of the scissors are easy to damage.
Disclosure of Invention
The invention mainly solves the defects of incapability of tension adjustment, complicated operation, poor running stability and short service life of fabrics in the prior art, and provides an energy-saving and efficient glass fiber rapier loom which has the characteristics of convenience in tension adjustment, simplicity in operation, good running stability and long service life. Solves the problems of insufficient tension of the roller body and more false edge and silk return. The continuity of the weft advancing process is improved, and the quality of weft shuttling is ensured. The density of weft yarn shuttling is improved, and the smooth weft insertion is ensured.
The technical problems of the invention are mainly solved by the following technical proposal:
The energy-saving efficient glass fiber rapier loom comprises a rapier loom frame, wherein a beating-up connecting rod mechanism is arranged on the rapier loom frame, an electronic tension control assembly connected with the rapier loom frame by a flange type bolt is arranged at the front end of the beating-up connecting rod mechanism, and a weft yarn tension control assembly connected and fixed with the rapier loom frame by a bolt is arranged on one side edge of the upper end of the beating-up connecting rod mechanism. The beating-up connecting rod mechanism comprises a weft-moving assembly, and a transmission power source which is in limit sleeve joint with the weft-moving assembly is arranged between frames of the rapier loom at one end of the weft-moving assembly.
The weft-moving assembly comprises a weft-moving push-pull frame and a push-pull rod fixing shaft seat which are positioned at two outer ends of a frame of the rapier loom, a weft-moving push-pull rod is arranged between the push-pull rod fixing shaft seat and the weft-moving push-pull frame, a driven rotating shaft which is movably sleeved with the frame of the rapier loom in a bearing mode is arranged between the two weft-moving push-pull frames, an active short rotating shaft which extends into the frame of the rapier loom is arranged between the weft-moving push-pull frame and the frame of the rapier loom, an active long rotating shaft is arranged between the two active short rotating shafts, a weaving frame push-pull rod is arranged between the active long rotating shaft and the active short rotating shaft, and a beating-up shaft transition plate is arranged between the weaving frame push-pull rod and the active short rotating shaft.
Preferably, the electronic tension control assembly comprises a pair of roller fixing side plates, a roller body sleeved with the roller fixing side plates in a bearing mode is arranged between the two roller fixing side plates, roller body fixing bearing seats connected with the roller fixing side plates in a bolt mode are arranged at two ends of the roller body, tension sensing rollers are arranged at the front ends of the roller body, tension sensing shafts sleeved with the rapier loom frame in a bearing mode are arranged between the tension sensing rollers and the roller body, a tension controller I is arranged on the tension sensing shafts, a transmission crank arm sleeved with the tension sensing shafts in a limiting mode is arranged between the tension controller I and the tension sensing shafts, a servo speed reducing motor is arranged at the rear end of one roller fixing side plate, and a transmission gear pair is arranged between the servo speed reducing motor and the roller body.
Preferably, the tension controller I comprises a screw, the screw penetrates through the transmission crank arm, a tension sensor in movable contact with the screw in a nested mode is arranged at the lower end of the screw, a screw cap in threaded mode is arranged at the upper end of the screw, a tension adjusting spring in threaded mode is arranged between the screw cap and the transmission crank arm, and spring washers in threaded mode are arranged between the tension adjusting spring and the screw cap and between the tension adjusting spring and the transmission crank arm.
Preferably, the weft yarn tension control assembly comprises a fixed frame, a tensioner mounting plate is arranged on the fixed frame, a height control rod is arranged between the tensioner mounting plate and the fixed frame, weft yarn bundling covers which are nested and fixed with the tensioner mounting plate and communicated with the tensioner mounting plate are arranged on the side edges of the height control rod, and a plurality of tension controllers II which are distributed at equal intervals and are fixedly connected with the tensioner mounting plate through screws are arranged on the tensioner mounting plate.
Preferably, the tension controller II comprises a tension guide plate, a plurality of pairs of baffle pins which are distributed at equal intervals are arranged on the tension guide plate, a pair of baffle plates which are elastically embedded and fixed with the baffle pins and are in a herringbone structure are arranged between the two baffle pins, a wire guide plate is arranged on the tension guide plate, and a wire shaft sleeve which is integrated with the wire guide plate, nested with the wire guide plate and communicated with the baffle plates is arranged on the wire guide plate.
Preferably, the upper end of the beating-up connecting rod mechanism is provided with a trimming assembly, the trimming assembly comprises a transmission mandrel, the transmission mandrel is provided with a pressing knife support which is in embedded connection with the transmission mandrel, one end of the transmission mandrel is provided with a transmission movable frame, a rotation fixing seat is arranged between the transmission movable frame and the pressing knife support, the upper ends of the rotation fixing seat and the transmission movable frame are respectively provided with a rotation bearing sleeve which is in movable connection with the transmission mandrel, and a tension spring is arranged between the transmission movable frame and the rotation fixing seat.
Preferably, the trimming assembly and the beating-up connecting rod mechanism are provided with a trimming push-pull assembly which is in gear engagement transmission with the beating-up connecting rod mechanism, the trimming push-pull assembly comprises a transmission shaft, one end of the transmission shaft is provided with a bearing seat which is in bolt connection with a frame of the rapier loom, the other end of the transmission shaft is provided with an ear plate bearing which is in bolt connection with the frame of the rapier loom, push-pull connecting rods are arranged between the transmission shaft and the frame of the rapier loom and between the transmission shaft and the transmission core shaft, a connecting rod sliding block sleeved with the transmission shaft is arranged between the push-pull connecting rod and the transmission shaft, a pin shaft clamped sliding connection is arranged between the connecting rod sliding block and the push-pull connecting rod, a weft fork gear is arranged between the push-pull connecting rod and the frame of the rapier loom, and a driven gear which is in toothed engagement with the weft fork gear is arranged between the weft fork gear and the push-pull connecting rod, and the driven gear is in an integrated structure.
Preferably, the transmission power source comprises a servo motor, a driving belt pulley is arranged between the servo motor and the driving short rotating shaft, and a synchronizing wheel sleeved with the driving short rotating shaft is arranged between the driving belt pulley and the frame of the rapier loom.
Preferably, the outer periphery of the rapier loom frame is provided with an equipment cover shell which is connected with the rapier loom frame in a wrapping type through bolts. The equipment housing include the shell box, four lateral walls of shell box on all be equipped with a plurality of ventilation and heat dissipation windows, the positive side terminal surface of shell box on be equipped with the side door board of shell box hinge connection, shell box upper end be equipped with the lamina tecti of shell box hinge connection.
The invention can achieve the following effects:
Compared with the prior art, the energy-saving high-efficiency glass fiber rapier loom has the characteristics of convenience in tension adjustment, simplicity in operation, good running stability and long service life. Solves the problems of insufficient tension of the roller body and more false edge and silk return. The continuity of the weft advancing process is improved, and the quality of weft shuttling is ensured. The density of weft yarn shuttling is improved, and the smooth weft insertion is ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the beating-up linkage of the present invention.
Fig. 3 is a perspective view of the beating-up linkage of the present invention.
Fig. 4 is a schematic structural view of the electronic tension control assembly of the present invention.
Fig. 5 is a schematic diagram of the structure of the tension controller i of the present invention.
Fig. 6 is a perspective view of a weft tension control assembly according to the present invention.
Fig. 7 is a perspective view of the tension controller ii of the present invention.
Fig. 8 is a perspective view of the trimming assembly of the present invention.
Fig. 9 is a perspective view of the trim push-pull assembly of the present invention.
Fig. 10 is a perspective view of the equipment enclosure of the present invention.
In the figure: the device housing 1, the electronic tension control assembly 2, the rapier loom frame 3, the beating-up link mechanism 4, the trimming push-pull assembly 5, the trimming assembly 6, the weft tension control assembly 7, the weft moving assembly 8, the transmission power source 9, the weft moving push-pull rod 10, the weft moving push-pull frame 11, the loom frame push-pull rod 12, the driven rotating shaft 13, the driving long rotating shaft 14, the beating-up shaft transition plate 15, the driving short rotating shaft 16, the synchronous wheel 17, the servo motor 18, the driving belt pulley 19, the push-pull rod fixing shaft seat 20, the tension sensing roller 21, the roller fixing side plate 22, the roller body fixing bearing seat 23, the servo speed reducing motor 24, the transmission gear pair 25, the roller body 26, the tension sensing shaft 27 and the transmission crank arm 28, tension controller I29, cap 30, spring washer 31, tension adjusting spring 32, screw 33, tension sensor 34, weft yarn bundling cover 35, height control lever 36, tension device mounting plate 37, tension controller II 38, fixed frame 39, baffle 40, baffle pin 41, tension guide plate 42, wire sleeve 43, wire guide plate 44, transmission mandrel 45, pressing blade support 46, rotary bearing housing 47, rotary fixing seat 48, tension spring 49, transmission movable frame 50, bearing seat 51, fork weft rod gear 52, driven gear 53, push-pull link 54, link sliding block 55, transmission shaft 56, ear plate bearing 57, ventilation heat dissipation window 58, top cover plate 59, housing case 60, side door plate 61.
Detailed Description
The technical scheme of the invention is further specifically described below through examples and with reference to the accompanying drawings.
Examples: as shown in fig. 1-10, the energy-saving efficient glass fiber rapier loom comprises a rapier loom frame 3, wherein an equipment housing 1 which is connected with the rapier loom frame 3 in a wrapping type through a bolt is arranged on the periphery of the rapier loom frame 3. The equipment housing 1 comprises a housing box body 60, a plurality of ventilation and heat dissipation windows 58 are arranged on four side walls of the housing box body 60, a side door plate 61 hinged with the housing box body 60 is arranged on the front side end face of the housing box body 60, and a top cover plate 59 hinged with the housing box body 60 is arranged at the upper end of the housing box body 60. The rapier loom frame 3 is provided with a beating-up link mechanism 4, the front end of the beating-up link mechanism 4 is provided with an electronic tension control component 2 which is connected with the rapier loom frame 3 by a flange type bolt, and one side edge of the upper end of the beating-up link mechanism 4 is provided with a weft yarn tension control component 7 which is connected and fixed with the rapier loom frame 3 by a bolt. The beating-up link mechanism 4 comprises a weft-moving assembly 8, and a transmission power source 9 which is in limit sleeve joint with the weft-moving assembly 8 is arranged between the rapier loom frames 3 at one end of the weft-moving assembly 8. The transmission power source 9 comprises a servo motor 18, a driving belt pulley 19 is arranged between the servo motor 18 and the driving short rotating shaft 16, and a synchronous wheel 17 sleeved with the driving short rotating shaft 16 is arranged between the driving belt pulley 19 and the rapier loom frame 3.
The weft-moving assembly 8 comprises weft-moving push-pull frames 11 and push-pull rod fixing shaft seats 20 which are positioned at two outer ends of the rapier loom frame 3, a weft-moving push-pull rod 10 is arranged between the push-pull rod fixing shaft seats 20 and the weft-moving push-pull frames 11, driven rotating shafts 13 which are movably sleeved with the rapier loom frame 3 in a bearing mode are arranged between the weft-moving push-pull frames 11 and the rapier loom frame 3, active short rotating shafts 16 which extend into the rapier loom frame 3 are arranged between the weft-moving push-pull frames 11 and the rapier loom frame 3, active long rotating shafts 14 are arranged between the active long rotating shafts 14 and the active short rotating shafts 16, weaving frame push-pull rods 12 are arranged between the weaving frame push-pull rods 12 and the active long rotating shafts 14, and beating-up shaft transition plates 15 are arranged between the weaving frame push-pull rods 12 and the active short rotating shafts 16. The trimming assembly 6 and the beating-up link mechanism 4 are provided with a trimming push-pull assembly 5 which is meshed with the beating-up link mechanism 4 for transmission, the trimming push-pull assembly 5 comprises a transmission shaft 56, one end of the transmission shaft 56 is provided with a bearing seat 51 which is connected with the rapier loom frame 3 through a bolt, the other end of the transmission shaft 56 is provided with a lug bearing 57 which is connected with the rapier loom frame 3 through a bolt, a push-pull link 54 is arranged between the transmission shaft 56 and the rapier loom frame 3 and between the transmission shaft 56 and the transmission mandrel 45, a link sliding block 55 which is sleeved with the transmission shaft 56 is arranged between the push-pull link 54 and the transmission shaft 56, the link sliding block 55 is connected with the push-pull link 54 through a pin shaft in a clamping sliding manner, a fork weft bar gear 52 is arranged between the push-pull link 54 and the rapier loom frame 3, a driven gear 53 which is meshed with the fork weft bar gear 52 through a tooth form is arranged between the fork weft bar gear 52 and the push-pull link 54, and the driven gear 53 is in an integrated structure.
The electronic tension control assembly 2 comprises a pair of roller fixing side plates 22, a roller body 26 sleeved with the roller fixing side plates 22 in a bearing mode is arranged between the two roller fixing side plates 22, roller body fixing bearing seats 23 connected with the roller fixing side plates 22 in a bolt mode are arranged at two ends of the roller body 26, tension sensing rollers 21 are arranged at the front ends of the roller body 26, tension sensing shafts 27 sleeved with the rapier loom frame 3 in a bearing mode are arranged between the tension sensing rollers 21 and the roller body 26, tension controllers I29 are arranged on the tension sensing shafts 27, the tension controllers I29 comprise screws 33, the screws 33 penetrate through transmission crank arms 28, tension sensors 34 sleeved with the screws 33 in a threaded mode are arranged at the lower ends of the screws 33, screw caps 30 sleeved with the screws 33 in a threaded mode are arranged at the upper ends of the screws 33, tension adjusting springs 32 sleeved with the screws 33 are arranged between the screw caps 30 and the transmission crank arms 28, and spring washers 31 sleeved with the screws 33 are arranged between the tension adjusting springs 32 and the screw caps 30 and the transmission crank arms 28. A transmission crank arm 28 which is in limit nesting with the tension sensing shaft 27 is arranged between the tension controller I29 and the tension sensing shaft 27, a servo speed reduction motor 24 is arranged at the rear end of the roller fixing side plate 22 on one side, and a transmission gear pair 25 is arranged between the servo speed reduction motor 24 and the roller body 26.
The upper end of the beating-up link mechanism 4 is provided with a trimming assembly 6, the trimming assembly 6 comprises a transmission mandrel 45, a pressing cutter support 46 which is sleeved with the transmission mandrel 45 in a clamping manner is arranged on the transmission mandrel 45, a transmission movable frame 50 is arranged at one end of the transmission mandrel 45, a rotation fixing seat 48 is arranged between the transmission movable frame 50 and the pressing cutter support 46, rotation bearing sleeves 47 which are sleeved with the transmission mandrel 45 in a movable manner are respectively arranged at the upper ends of the rotation fixing seat 48 and the transmission movable frame 50, and a tension spring 49 is arranged between the transmission movable frame 50 and the rotation fixing seat 48.
The weft yarn tension control assembly 7 comprises a fixed frame 39, a tensioner mounting plate 37 is arranged on the fixed frame 39, a height control rod 36 is arranged between the tensioner mounting plate 37 and the fixed frame 39, weft yarn bundling covers 35 which are nested and fixed with the tensioner mounting plate 37 and communicated with the tensioner mounting plate 37 are arranged on the side edges of the height control rod 36, and 3 groups of tension controllers II 38 which are distributed at equal intervals and are connected and fixed with the tensioner mounting plate 37 through screws are arranged on the tensioner mounting plate 37. The tension controller II 38 comprises a tension guide plate 42, 2 pairs of baffle pins 41 which are distributed at equal intervals are arranged on the tension guide plate 42, a pair of baffle plates 40 which are elastically embedded and fixed with the baffle pins 41 and are in a herringbone structure are arranged between the two baffle pins 41, a wire guide plate 44 is arranged on the tension guide plate 42, and a wire sleeve 43 which is integrated with the wire guide plate 44, nested and communicated with the baffle plates 40 is arranged on the wire guide plate 44.
When the radial thread and the weft thread are woven on the rapier loom frame 3, the weft thread is guided into the weft-moving push-pull frame 11 from the weft thread tension control assembly 7 through the weft thread bundling cover 35 by the tension controller II 38 to carry out a shuttling process, the shuttling weft thread is pushed and tensioned tightly by the beating-up connecting rod mechanism 4, and meanwhile, the tension controller I29 on the electronic tension control assembly 2 detects the tension of the weft thread, so that the stability of shuttling weft thread quality is ensured. Simultaneously, the warp and the weft are woven, the weft at two ends is trimmed orderly, and the trimming push-pull assembly 5 drives the trimming assembly 6 to complete the cutting process, so that the defect that the cutting of a cutter is affected by the excessive false edge and the return silk is avoided.
In conclusion, the energy-saving high-efficiency glass fiber rapier loom has the characteristics of convenience in tension adjustment, simplicity in operation, good running stability and long service life. Solves the problems of insufficient tension of the roller body and more false edge and silk return. The continuity of the weft advancing process is improved, and the quality of weft shuttling is ensured. The density of weft yarn shuttling is improved, and the smooth weft insertion is ensured.
The above embodiments are merely examples of the present invention, but the present invention is not limited thereto, and any changes or modifications made by those skilled in the art are included in the scope of the present invention.
Claims (9)
1. An energy-conserving high-efficient fine rapier loom of glass, its characterized in that: the device comprises a rapier loom frame (3), wherein a beating-up connecting rod mechanism (4) is arranged on the rapier loom frame (3), an electronic tension control assembly (2) connected with the rapier loom frame (3) by a flange type bolt is arranged at the front end of the beating-up connecting rod mechanism (4), and a weft yarn tension control assembly (7) connected and fixed with the rapier loom frame (3) by a bolt is arranged on one side edge of the upper end of the beating-up connecting rod mechanism (4); the beating-up connecting rod mechanism (4) comprises a weft-moving assembly (8), and a transmission power source (9) which is in limit sleeving connection with the weft-moving assembly (8) is arranged between the rapier loom frames (3) at one end of the weft-moving assembly (8);
The weft-moving assembly (8) comprises a weft-moving push-pull frame (11) and a push-pull rod fixing shaft seat (20) which are positioned at two outer ends of a rapier loom frame (3), a weft-moving push-pull rod (10) is arranged between the push-pull rod fixing shaft seat (20) and the weft-moving push-pull frame (11), a driven rotating shaft (13) which is movably sleeved with the rapier loom frame (3) in a bearing mode is arranged between the two weft-moving push-pull frames (11) and the rapier loom frame (3), an active short rotating shaft (16) which extends into the rapier loom frame (3) is arranged between the weft-moving push-pull frame (11) and the rapier loom frame (3), an active long rotating shaft (14) is arranged between the active long rotating shaft (14) and the active short rotating shaft (16), and a weaving frame push-pull rod (12) is arranged between the weaving frame push-pull rod (12) and the active long rotating shaft (14), and a beating weft shaft transition plate (15) is arranged between the weaving frame rod (12) and the active short rotating shaft (16).
2. The energy efficient fiberglass rapier loom of claim 1, wherein: the electronic tension control assembly (2) comprises a pair of roller fixing side plates (22), a roller body (26) sleeved with the roller fixing side plates (22) is arranged between the two roller fixing side plates (22), roller body fixing bearing seats (23) connected with the roller fixing side plates (22) in a bolt mode are arranged at two ends of the roller body (26), a tension induction roller (21) is arranged at the front end of the roller body (26), a tension sensing shaft (27) sleeved with a rapier loom frame (3) in a bearing mode is arranged between the tension induction roller (21) and the roller body (26), a tension controller I (29) is arranged on the tension sensing shaft (27), a transmission crank arm (28) sleeved with the tension sensing shaft (27) in a limiting mode is arranged between the tension controller I (29) and the tension sensing shaft (27), a servo speed reducing motor (24) is arranged at the rear end of the roller fixing side plate (22) on one side, and a transmission pair gear (25) is arranged between the servo speed reducing motor (24) and the roller body (26).
3. The energy-efficient glass fiber rapier loom of claim 2, wherein: tension controller I (29) include screw rod (33), screw rod (33) run through transmission crank arm (28), screw rod (33) lower extreme be equipped with screw rod (33) nested formula movable contact's tension sensor (34) mutually, screw rod (33) upper end be equipped with screw rod (33) looks screw thread cap (30) that cup joints, cap (30) and transmission crank arm (28) between be equipped with screw rod (33) looks tension adjusting spring (32), tension adjusting spring (32) and cap (30) between, tension adjusting spring (32) and transmission crank arm (28) between all be equipped with screw rod (33) looks spring washer (31).
4. The energy efficient fiberglass rapier loom of claim 1, wherein: the weft yarn tension control assembly (7) comprises a fixed frame (39), a tensioner mounting plate (37) is arranged on the fixed frame (39), a height control rod (36) is arranged between the tensioner mounting plate (37) and the fixed frame (39), weft yarn bundling cover (35) which is nested and fixed with the tensioner mounting plate (37) and communicated with the tensioner mounting plate (37) is arranged on the side edge of the height control rod (36), and a plurality of tension controllers II (38) which are distributed at equal intervals and are fixedly connected with the tensioner mounting plate (37) through screws are arranged on the tensioner mounting plate (37).
5. The energy efficient fiberglass rapier loom of claim 4, wherein: the tension controller II (38) comprises a tension guide plate (42), a plurality of pairs of baffle pins (41) which are distributed at equal intervals are arranged on the tension guide plate (42), a pair of baffle plates (40) which are elastically embedded and fixed with the baffle pins (41) and are in a herringbone structure are arranged between the two baffle pins (41), a wire guide plate (44) is arranged on the tension guide plate (42), and a wire shaft sleeve (43) which is integrated with the wire guide plate (44) and is nested and communicated with the baffle plates (40) is arranged on the wire guide plate (44).
6. The energy efficient fiberglass rapier loom of claim 1, wherein: the utility model provides a beating-up link mechanism (4) upper end be equipped with side cut subassembly (6), side cut subassembly (6) include transmission dabber (45), transmission dabber (45) on be equipped with transmission dabber (45) looks inlay card pressure sword support (46) that cup joints, transmission dabber (45) one end be equipped with transmission movable frame (50), transmission movable frame (50) and pressure sword support (46) between be equipped with rotation fixing base (48), transmission movable frame (50) upper end all be equipped with transmission dabber (45) looks movable rotation bearing sleeve (47) that cup joints, transmission movable frame (50) and rotation fixing base (48) between be equipped with extension spring (49).
7. The energy efficient fiberglass rapier loom of claim 6, wherein: the utility model provides a side cut subassembly (6) and beat-up link mechanism (4) between be equipped with beat-up link mechanism (4) looks gear engagement driven side cut push-pull subassembly (5), side cut push-pull subassembly (5) include transmission shaft (56), transmission shaft (56) one end be equipped with rapier loom frame (3) looks bolted connection's bearing frame (51), transmission shaft (56) other end be equipped with rapier loom frame (3) looks bolted connection's otic placode bearing (57), transmission shaft (56) and rapier loom frame (3) between, transmission shaft (56) and transmission dabber (45) all be equipped with push-pull connecting rod (54), push-pull connecting rod (54) and transmission shaft (56) between be equipped with connecting rod sliding block (55) that cup joint mutually with transmission shaft (56), connecting rod sliding block (55) and push-pull connecting rod (54) between looks round pin axle block sliding connection, push-pull connecting rod (54) and rapier loom frame (3) between be equipped with fork weft rod gear (52), fork weft rod gear (52) and push-pull rod (54) be driven gear (53) between fork gear (54) and driven structure.
8. The energy efficient fiberglass rapier loom of claim 1, wherein: the driving power source (9) comprises a servo motor (18), a driving belt pulley (19) is arranged between the servo motor (18) and the driving short rotating shaft (16), and a synchronizing wheel (17) sleeved with the driving short rotating shaft (16) is arranged between the driving belt pulley (19) and the rapier loom frame (3).
9. The energy efficient fiberglass rapier loom of claim 1, wherein: the periphery of the rapier loom frame (3) is provided with an equipment housing (1) which is connected with the rapier loom frame (3) through a wrapping type bolt; the equipment housing (1) comprises a housing box body (60), a plurality of ventilation and heat dissipation windows (58) are formed in four side walls of the housing box body (60), a side door plate (61) hinged to the housing box body (60) is arranged on the front side end face of the housing box body (60), and a top cover plate (59) hinged to the housing box body (60) is arranged at the upper end of the housing box body (60).
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| CN110629367B true CN110629367B (en) | 2024-05-07 |
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