CN217203122U

CN217203122U - Weft insertion and edge binding device of multilayer loom

Info

Publication number: CN217203122U
Application number: CN202220160994.3U
Authority: CN
Inventors: 黄勇建
Original assignee: NUOVOTEC MACHINERY Inc
Current assignee: NUOVOTEC MACHINERY Inc
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-16
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to a power equipment monitoring field specifically is a multilayer loom wefting insertion knot limit device, cut mechanism, warp pole, fixture, winding mechanism and warp including weft storage mechanism, weft reel, rapier, latitude, the epaxial winding of weft reel has weft, weft is through weft storage mechanism direction rapier, the utility model discloses a set up multirow wire guide wheel and set up the wire guide wheel into to arrange on the row with arrange the convenience down to cushion weft's wire, prevent to tie a knot at the in-process of direction, simultaneously through setting up a plurality of wire guides and with a plurality of spool cooperations many weft that lead simultaneously, improve warp and weft weaving efficiency and can lead many weft simultaneously, improve warp and weft weaving efficiency, or use multiple colour and weft to weave, the outward appearance of transform weaving.

Description

Weft insertion and edge binding device of multilayer loom

Technical Field

The utility model relates to a power equipment monitoring field specifically is a multilayer loom weft insertion knot limit device.

Background

The rapier tape is one kind of weaving accessory and is used in the weft insertion device of rapier loom, and it is driven by rapier conveying wheel to move along the preset track, and its head is equipped with rapier head, and the rapier head is used for clamping weft to implement cross-over.

The prior art designs a rapier band for a rapier loom, which comprises a rapier band main body and a rapier band head, wherein the rapier band head and the rapier band main body are integrally formed; the rapier band has the advantages of simple structure, high wear resistance and toughness, greatly improved weaving efficiency, low cost and convenient production.

However, the rapier tape is easy to wear when the rapier tape is moved at high speed during weaving, the rapier tape head is easy to be damaged, and the rapier tape is scrapped due to the fact that the rapier tape head is worn because of the integral forming between the rapier tape head and the rapier main body, so that serious waste is easy to cause, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a monitoring is sensitive, the accurate multilayer loom weft insertion knot limit device of monitoring.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a weft insertion and edge forming device of a multilayer loom comprises a weft storage mechanism, a weft reel shaft, a rapier, a weft shearing mechanism, a warp rod, a clamping mechanism, a winding mechanism and a warp, wherein the weft is wound on the weft reel shaft, the weft passes through the weft storage mechanism to guide the rapier, the weft shearing mechanism is positioned at the top of the rapier and below the rapier, the warp rod comprises an upper warp rod and a lower warp rod, lifting frames are arranged on two sides of the upper warp rod and the lower warp rod, a moving groove is arranged on each lifting frame, a lifting motor is installed on each moving groove, the lifting motor is connected with the upper warp rod and the lower warp rod through connecting rods, warp holes are formed in the upper warp rod and the lower warp rod, each clamping mechanism comprises a clamping frame, a plurality of stop rods are arranged on each clamping frame, gaps are formed between adjacent stop rods, and the warp passes through the warp holes in the upper warp rod and the lower warp rod to be arranged in a crossed manner, winding mechanism includes coiling motor and rolling axle, warp's one end winding is epaxial at the rolling, fixture's both sides are equipped with the slide rail, the slide rail inboard is equipped with the spout, the bottom of rapier is equipped with the carriage, the both ends of carriage are equipped with the drive wheel and transmission is connected with the spout.

Further, the utility model discloses the improvement has, be equipped with multirow wire wheel in the weft storage mechanism, the wire wheel is including going up wire wheel and lower wire wheel of arranging, and goes up wire wheel and be equipped with at least threely, lower wire wheel of arranging is equipped with threely.

Further, the utility model discloses the improvement has, the tail end of rapier is equipped with three wire guide at least, the top of rapier is equipped with the spool, be equipped with the dead lever on the spool, the spool is at least three, and sets up side by side.

Further, the utility model discloses the improvement has, the epaxial mount that is equipped with of rolling, be equipped with a plurality of kinks pole and a plurality of kinks pole down on the mount.

Further, the utility model discloses the improvement has, fixture still includes the slide, be equipped with sliding motor on the slide, sliding motor installs on the slide, the last mounting bracket that installs of sliding motor, be equipped with the mounting groove on the mounting bracket, be equipped with the installation pole on the holding bracket and be connected with the mounting groove.

Further, the utility model discloses the improvement has, transmission includes first driving motor, second driving motor, front drive shaft and back drive shaft, first driving motor installs in the front drive shaft, second driving motor installs in the back drive shaft, front drive shaft and back drive shaft pass through the axle sleeve and connect the drive wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a multilayer loom weft insertion knot limit device possesses following beneficial effect:

the utility model discloses a set up multirow wire wheel and set up the wire wheel into the row of going up and arrange down thereby conveniently to cushion weft's wire, prevent to tie a knot at the in-process of direction, simultaneously through setting up a plurality of wire holes and with many weft of a plurality of spool cooperations direction simultaneously, improve the longitude and latitude and weave many weft that efficiency can lead simultaneously, improve the longitude and latitude and weave efficiency, or use multiple colour and weft to weave, the outward appearance that the transform was woven.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the shearing mechanism of the present invention;

FIG. 3 is a schematic view of the clamping mechanism of the present invention;

fig. 4 is a schematic view of the warp rod of the present invention.

Fig. 5 is a schematic view of the lower warp rod of the present invention.

Fig. 6 is a schematic view of the transmission device of the present invention.

In the figure: 1. a weft reel shaft; 2. a weft storage mechanism; 3. a rapier; 4. a weft shearing mechanism; 5. a slide rail; 6. A carriage; 7. a slideway; 8. a slide motor; 9. a clamping mechanism; 10. a connecting rod; 11. a lifting frame; 12. a winding motor; 13. a winding shaft; 14. a fixed mount; 15. winding a wire rod; 16. an upper row of wire guide wheels; 17. a lower wire guide wheel; 18. a weft; 19. warp threads; 20. go up the wire rod; 21. a warp hole; 22. A lower warp beam; 23. a shaft sleeve; 24. a lifting motor; 25. a second drive motor; 26. a first drive motor; 27. a rear drive shaft; 28. a front drive shaft; 29. a drive wheel;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a weft insertion and edge tying device of a multilayer loom, which comprises a weft storage mechanism 2, a weft reel shaft 1, a rapier 3, a weft shearing mechanism 4, a warp 19 rod, a clamping mechanism 9, a winding mechanism and a warp 19, wherein the weft reel shaft 1 is wound with the weft 18, the weft 18 is guided to the rapier 3 through the weft storage mechanism 2, the weft shearing mechanism 4 is positioned at the top of the rapier 3 and below the rapier 3, the warp 19 rod comprises an upper warp rod 20 and a lower warp rod 22, two sides of the upper warp rod 20 and the lower warp rod 22 are provided with a lifting frame 11, the lifting frame 11 is provided with a moving groove, the lifting motor 24 is installed on the moving groove, the lifting motor 24 is connected with the upper warp rod 20 and the lower warp rod 22 through a connecting rod 10, the upper warp rod 20 and the lower warp rod 22 are provided with warp holes 21, fixture 9 includes the supporting frame, be equipped with many shelves poles on the supporting frame, and be equipped with the clearance between the adjacent shelves pole, warp 19 passes warp 19 holes cross arrangement on warp pole 20 and the lower warp pole 22, winding mechanism includes rolling motor 12 and rolling axle 13, warp 19's one end winding is on rolling axle 13, fixture 9's both sides are equipped with slide rail 5, the 5 inboards of slide rail are equipped with the spout, rapier 3's bottom is equipped with carriage 6, carriage 6's both ends are equipped with drive wheel 29 and transmission and are connected with the spout.

In this embodiment, be equipped with multirow wire wheel in the weft storage mechanism 2, the wire wheel is including last wire wheel 16 and lower wire wheel 17 of arranging, and go up wire wheel 16 and be equipped with threely at least, lower wire wheel 17 is equipped with threely at least, thereby set up wire wheel and set up wire wheel into row and arrange down conveniently to the wire of weft 18 and cushion through setting up multirow wire wheel, thereby prevent to tie a knot at the in-process of direction, many weft 18 that can lead simultaneously improve the longitude and latitude and weave efficiency, or use multiple colour and weft 18 to weave, the outward appearance that the transform was woven.

In this embodiment, the tail end of rapier 3 is equipped with three wire guide at least, the top of rapier 3 is equipped with the spool, be equipped with the dead lever on the spool, the spool is at least three, and sets up side by side, through setting up a plurality of wire guide and with a plurality of spool cooperation many weft 18 of direction simultaneously, improve the longitude and latitude and weave efficiency, or use multiple colour and weft 18 to weave, the outward appearance that the transform was woven.

In this embodiment, the winding shaft 13 is provided with a fixing frame 14, and the fixing frame 14 is provided with a plurality of upper winding rods 15 and a plurality of lower winding rods, so that the warp threads 19 on the upper warp rod 20 and the lower warp rod 22 can be conveniently fixed and then can be conveniently crossed.

In this embodiment, fixture 9 still includes slide 7, be equipped with sliding motor 8 on slide 7, sliding motor 8 installs on slide 7, the last mounting bracket that installs of sliding motor 8, be equipped with the mounting groove on the mounting bracket, be equipped with the installation pole on the mounting bracket and be connected with the mounting groove, make fixture 9 in gliding removal under sliding motor 8's the drive to promote weft 18, make weft 18 and warp 19's combination more stable.

In this embodiment, the transmission comprises a first drive motor 26, a second drive motor 25, a front drive shaft 28 and a rear drive shaft 27, the first drive motor 26 is mounted on a front drive shaft 28, the second drive motor 25 is mounted on a rear drive shaft 27, the front driving shaft 28 and the rear driving shaft 27 are connected with a driving wheel 29 through a shaft sleeve 23, the rapier 3 drives the front driving shaft 28 through a first driving motor 26, drives the rear driving shaft 27 through a second driving motor 25, so as to bring the carriage 6 and thus the slide 5 on one side of the gripping means 9 to the slide 5 on the other side, when the driving wheel 29 at one end of the rapier 3 is combined with the sliding groove at the other side, a part of the other end of the rapier 3 and the driving wheel 29 are replaced and maintained on the original sliding groove until the whole part of the rapier 3 is completely on the sliding rail 5 at the other side, and the rapier 3 is prevented from falling off in the shifting process.

In summary, in the weft insertion and selvage binding device of the multi-layer loom, when in use, the device is firstly tested to ensure that the device can be normally used, one part of warp 19 passes through the warp hole 21 on the upper warp rod 20 and is connected with the lower winding rod on the winding shaft 13, the other part of warp 19 passes through the warp hole 21 on the lower warp rod 22 and is connected with the upper winding rod 15 on the winding shaft 13, and is crossed with the warp 19 on the upper warp rod 20 to form a warp 19 net, then the weft 18 on the weft reel shaft 1 passes through the weft storage mechanism 2 and is buffered by the guide wheel in the weft storage mechanism 2 to prevent the weft 18 from knotting in the guiding process, the weft 18 passes through the guide hole at the tail end of the rapier 3 after passing through the weft storage mechanism 2 and is fixed on the fixed rod of the fixed-top end spool of the rapier 3, the rapier 3 drives the front driving shaft 28 by the first driving motor 26, drives the rear driving shaft 27 by the second driving motor 25, therefore, the sliding frame 6 and the sliding rail 5 on one side of the clamping mechanism 9 are brought to the sliding rail 5 on the other side, at the moment, the rapier 3 pulls the weft 18 to be between the warp 19 of the upper warp rod 20 and the warp 19 of the lower warp rod 22, then the upper warp rod 20 and the lower warp rod 22 are exchanged in height on the lifting frame 11 through the lifting motor 24, the clamping mechanism 9 enables the clamping mechanism 9 to move in a sliding mode under the driving of the sliding motor 8, the weft 18 is pushed, the combination of the weft 18 and the warp 19 is more stable, the rapier 3 repeats the process, the winding shaft 13 winds the warp 19 and weft knitting-finished part, the warp 19 and weft 18 are finished, the rapier 3 is prevented from being easily abraded and scrapped, serious waste is avoided, the weft 18 is cut through the weft shearing mechanism 4 after knitting is finished, and the weft shearing mechanism 4 is the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multilayer loom weft insertion knot limit device, its characterized in that includes weft storage mechanism (2), weft reel axle (1), rapier (3), weft scissors mechanism (4), warp (19) pole, fixture (9), winding mechanism and warp (19), the winding has weft (18) on weft reel axle (1), weft (18) are through weft storage mechanism (2) direction rapier (3), weft scissors mechanism (4) are located the top of rapier (3) and are located the below of rapier (3), warp (19) pole includes warp pole (20) and lower warp pole (22), the both sides of going up warp pole (20) and lower warp pole (22) are equipped with crane (11), be equipped with the shifting chute on crane (11), install elevator motor (24) on the shifting chute, elevator motor (24) are connected with last warp pole (20) and lower warp pole (22) through connecting rod (10), go up and be equipped with warp hole (21) on warp pole (20) and lower warp pole (22), fixture (9) include the supporting frame, be equipped with many shelves pole on the supporting frame, and be equipped with the clearance between the adjacent shelves pole, warp (19) pass warp pole (20) and warp (19) hole cross arrangement on lower warp pole (22), winding mechanism includes rolling motor (12) and rolling axle (13), the one end winding of warp (19) is on rolling axle (13), the both sides of fixture (9) are equipped with slide rail (5), slide rail (5) inboard is equipped with the spout, the bottom of rapier (3) is equipped with carriage (6), the both ends of carriage (6) are equipped with drive wheel (29) and transmission and are connected with the spout.

2. Weft insertion and selvage binding device for multi-layer weaving machines according to claim 1, characterized in that a plurality of rows of thread guiding wheels are arranged in the weft storage mechanism (2), the thread guiding wheels comprise an upper row of thread guiding wheels (16) and a lower row of thread guiding wheels (17), and at least three upper row of thread guiding wheels (16) and at least three lower row of thread guiding wheels (17) are arranged.

3. Weft insertion and selvage binding device according to claim 2, characterized in that the tail end of the rapier (3) is provided with at least three guiding holes, the top end of the rapier (3) is provided with a bobbin, the bobbin is provided with a fixing rod, and the bobbins are at least three and arranged side by side.

4. Weft insertion and selvage binding device of a multilayer weaving machine according to claim 3, characterized in that a fixed frame (14) is provided on the winding shaft (13), and a plurality of upper winding rods (15) and a plurality of lower winding rods are provided on the fixed frame (14).

5. The weft insertion and edge binding device of the multilayer weaving machine according to claim 4, characterized in that the clamping mechanism (9) further comprises a slide (7), a sliding motor (8) is arranged on the slide (7), the sliding motor (8) is arranged on the slide (7), a mounting frame is arranged on the sliding motor (8), a mounting groove is arranged on the mounting frame, and a mounting rod is arranged on the mounting frame and connected with the mounting groove.

6. Weft insertion tying device according to claim 5, characterized in that the transmission comprises a first drive motor (26), a second drive motor (25), a front drive shaft (28) and a rear drive shaft (27), the first drive motor (26) being mounted on the front drive shaft (28), the second drive motor (25) being mounted on the rear drive shaft (27), the front drive shaft (28) and the rear drive shaft (27) being connected to the drive wheel (29) by means of a bushing (23).