CN212000063U

CN212000063U - Warp stop motion of sectional warper

Info

Publication number: CN212000063U
Application number: CN201922429947.5U
Authority: CN
Inventors: 卞训忠
Original assignee: Jiangsu Haoyunge Machinery Co ltd
Current assignee: Jiangsu Haoyunge Machinery Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-24
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a broken warp automatic stop motion of sectional warper, through setting up LED, phototriode and the middle part is equipped with the shielding plate of rectangle through-hole, when the warp takes place the broken string, automatic output control signal, have degree of automation height, convenient to use's advantage; positioning is realized by arranging the positioning plate, so that the running stability of the device is ensured; the friction of warps is reduced by arranging the ceramic rings, the connecting plates made of plastic materials, the clamping grooves and the shielding plates, so that the running stability can be further improved; the utility model has the advantages that the structure of the yarn fixing frame is improved, so that the working personnel can conveniently and quickly put the yarns into the threading rings through the threading openings, thereby quickly finishing the threading step, having simple and convenient operation and simple structure, and greatly improving the production efficiency; the utility model relates to a simply, convenient to use can ensure the same tension on the whole piece warp, prevents the winding to can guarantee to press the yarn to keep the constant force, improve the yarn quality.

Description

Warp stop motion of sectional warper

Technical Field

The utility model relates to a textile industry technical field, concretely relates to broken warp stop motion of sectional warper.

Background

The warping machine divides the number of all warp yarns of the fabric into a plurality of small parts in the sectional warping process, each small part is wound on the roller in a strip shape, and in the winding process of the sectional warping process, each warp yarn is wound into knots and cannot be woven due to uneven tension control of the warp yarn in the yarn feeding process, so that the whole machine effect is influenced, the pressure is unbalanced, and the yarn quality is influenced. Meanwhile, in the existing sectional warping machine, the machine cannot be automatically stopped after the yarn is broken, and the machine must be controlled by an operator to stop, so that the labor intensity is high, the production efficiency is low, the yield is low, the quality of a loom beam is poor, and the product quality is directly influenced. In view of the above drawbacks, it is necessary to design a warp stop motion device for a sectional warper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken warp stop motion of sectional warper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the broken warp automatic stop device of the sectional warping machine comprises a bobbin creel, a yarn fixing frame, a leasing reed, a broken warp automatic stop mechanism and a loom beam, wherein a yarn barrel is arranged on the bobbin creel, the yarn fixing frame, the lease reed, the broken warp automatic stop mechanism and the loom beam are sequentially arranged at the rear end of the bobbin creel, a first yarn guide roller and a second yarn guide roller are arranged on two sides of the broken warp automatic stop mechanism, a yarn pressing roller device is arranged on the loom beam and comprises a yarn pressing roller and an electronic hydraulic controller, a connecting rod is arranged on the yarn pressing roller, and the electronic hydraulic controller is arranged on the connecting rod.

Preferably, the warp stop motion mechanism comprises a connecting plate, a clamping groove, a shielding plate, a light emitting diode, a photoelectric triode and a transverse rod, wherein the shielding plate is fixed at the bottom of the connecting plate, and an included angle of 90 degrees is formed between the shielding plate and the connecting plate.

Preferably, a ceramic ring is fixed on the upper portion of the connecting plate, a rectangular through hole is formed in the middle of the shielding plate, the transverse rod penetrates through the rectangular through hole in the middle of the shielding plate, the lower portion of the shielding plate is arranged between the light emitting diode and the photoelectric triode, the light emitting diode is horizontally aligned with the photoelectric triode, and the light emitting diode is fixed to the bottom of the transverse rod through a light emitting diode fixing rod.

Preferably, the phototriode is fixed at the bottom of the transverse rod through a phototriode fixing rod, the two sides of the shielding plate are provided with C-shaped clamping grooves, the two sides of each clamping groove are provided with positioning plates, and the positioning plates are fixed on the transverse rod.

Preferably, the yarn fixing frame comprises a support frame, a connecting rod and a threading ring, the two ends of the connecting rod are respectively connected with the support frame and the threading ring, and a threading opening through which a yarn can enter the threading ring is formed in the side wall of the threading ring.

Preferably, the threading ring is formed by bending a flat plate, and the left end and the right end 31 of the flat plate are staggered with each other to form a threading opening.

Preferably, the light emitting diode is an infrared emission type light emitting diode.

Preferably, the two ends of the transverse rod are fixed on the supporting seat, and the connecting plate, the clamping groove and the shielding plate are all made of plastic materials.

Compared with the prior art, the automatic warp stop motion device of the sectional warper of the utility model has the advantages of high automation degree and convenient use by arranging the light emitting diode, the photoelectric triode and the shielding plate with the rectangular through hole in the middle part and automatically outputting the control signal when the warp is broken; positioning is realized by arranging the positioning plate, so that the running stability of the device is ensured; the friction of warps is reduced by arranging the ceramic rings, the connecting plates made of plastic materials, the clamping grooves and the shielding plates, so that the running stability can be further improved; the utility model has the advantages that the structure of the yarn fixing frame is improved, so that the working personnel can conveniently and quickly put the yarns into the threading rings through the threading openings, thereby quickly finishing the threading step, having simple and convenient operation and simple structure, and greatly improving the production efficiency; the utility model relates to a simply, convenient to use can ensure the same tension on the whole piece warp, prevents the winding to can guarantee to press the yarn to keep the constant force, improve the yarn quality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a warp stop motion device of a sectional warper of the present invention;

fig. 2 is a schematic structural view of a warp stop motion mechanism in the warp stop motion device of the sectional warper of the present invention;

fig. 3 is a schematic structural view of a yarn fixing frame in the warp stop motion of the sectional warper of the present invention.

In the drawings:

1. a bobbin creel; 2. a yarn fixing frame; 3. leasing a reed; 4. a warp stop motion mechanism; 5. a beam of warp; 6. a bobbin; 7. threading holes; 8. a first yarn guide roller; 9. a second yarn guide roller; 10. a yarn pressing roller device; 11. a yarn pressing roller; 12. an electro-hydraulic controller; 13. a connecting rod; 14. a yarn; 15. a supporting seat; 16. a transverse bar; 17. a ceramic ring; 18. a connecting plate; 19. a card slot; 20. positioning a plate; 21. a light emitting diode fixing rod; 22. a light emitting diode; 23. a shielding plate; 24. a photo-triode; 25. a phototriode fixing rod; 26. a support frame; 27. a screw; 28. a threading ring; 29. a flat plate; 30. a left end; 31. the right end.

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. 1-3, the present invention provides a technical solution: the broken warp automatic stop device of the sectional warping machine comprises a bobbin creel 1, a yarn fixing frame 2, a leasing reed 3, a broken warp automatic stop mechanism 4 and a weaving shaft 5, wherein a yarn barrel 6 is arranged on the bobbin creel 1, the yarn fixing frame 2, the leasing reed 3, the broken warp automatic stop mechanism 4 and the weaving shaft 5 are sequentially arranged at the rear end of the bobbin creel 1, a yarn guide roller I8 and a yarn guide roller II 9 are arranged on two sides of the broken warp automatic stop mechanism 4, a yarn pressing roller device 10 is arranged on the weaving shaft 5, the yarn pressing roller device 10 comprises a yarn pressing roller 11 and an electronic hydraulic controller 12, a connecting rod 13 is arranged on the yarn pressing roller 11, and the electronic hydraulic controller 12 is arranged on the connecting rod 13.

In this embodiment, the creel 2 includes a support frame 26, a connecting rod 27 and a threading ring 28, the two ends of the connecting rod 27 are respectively connected with the support frame 26 and the threading ring 28, and the side wall of the threading ring 28 is provided with a threading opening 7 for a yarn to enter. This threading mouth can let the staff pass through thimble 28 with the yarn by hand fast, and convenient operation need not to adopt supplementary instrument moreover.

In this embodiment, the threading ring 28 is formed by bending a flat plate 29, and the left end 30 and the right end 31 of the flat plate 29 are staggered to form the threading opening 7. This kind of threading mouth 7 open-ended orientation is not on the radial extension of the cross section of through wires ring 28, therefore is difficult to come out from threading mouth 7 after yarn 14 gets into the through wires ring, can effectively avoid in the working process yarn 14 to break away from through wires ring 28. The yarn 14 on the yarn drum 6 on the bobbin creel 1 passes through the threading ring 28, the leasing reed 3, the first yarn guide roller 8, the broken warp stop motion mechanism 4 and the second yarn guide roller 9, finally the yarn 14 is wound on the loom beam 5, the first yarn guide roller 8 and the second yarn guide roller 9 can ensure the same tension on the whole warp, the electronic hydraulic controller 12 ensures that the yarn pressing roller 11 keeps the same pressure on the loom beam 5, and the quality of the yarn 14 wound on the loom beam 5 is improved. Before the work begins, the worker can complete the step of entering the yarn 14 from the threading opening 7 and passing through the threading ring 28 by hands, which is very convenient and fast.

In this embodiment, the warp stop motion mechanism 4 includes a connecting plate 18, a clamping groove 19, a shielding plate 23, a light emitting diode 22, a phototriode 24 and a transverse rod 16, the shielding plate 23 is fixed at the bottom of the connecting plate 18, an included angle of 90 ° is formed between the shielding plate 23 and the connecting plate 18, a ceramic ring 17 is fixed at the upper part of the connecting plate 18, a rectangular through hole is arranged at the middle part of the shielding plate 23, the transverse rod 16 passes through the rectangular through hole at the middle part of the shielding plate 23, the lower part of the shielding plate 23 is arranged between the light emitting diode 22 and the phototriode 24, the light emitting diode 22 is horizontally aligned with the phototriode 24, the light emitting diode 22 is fixed at the bottom of the transverse rod 16 by a light emitting diode fixing rod 21, the phototriode 24 is fixed at the bottom of the transverse rod 16 by a phototriode fixing rod 25, the positioning plate 20 is fixed to the transverse bar 16.

In this embodiment, the light emitting diode 22 is an infrared emission type light emitting diode. The two ends of the transverse rod 16 are fixed on the supporting seat 15. The connecting plate 18, the clamping groove 19 and the shielding plate 23 are all made of plastic materials.

The utility model discloses in, warp passes in the through-hole on the ceramic ring 17, warp is with connecting plate 18, draw-in groove 19, shielding plate 9 is pulled up, make shielding plate 23 be in between emitting diode 22 and the photoelectric triode 24, thereby shelter from the infrared light that emitting diode 22 sent, locating plate 6 is used for realizing the location, when taking place the warp broken string, connecting plate 18, draw-in groove 19, shielding plate 23 drops, draw-in groove 19 card is in the outside of horizontal pole 16, in order to prevent connecting plate 18, draw-in groove 19, shielding plate 23 landing from horizontal pole 16, the infrared light that emitting diode 22 sent this moment passes from the rectangle through-hole on shielding plate 23, photoelectric triode 24 receives the infrared light and switches on, thereby provide the signal for the control system who controls the warping device and open and stop, in time cut off the warping device power, and brake.

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 broken warp stop motion of sectional warper, includes bobbin creel (1), decides creel (2), lease reed (3), broken warp stop motion (4) and beam of a loom (5), its characterized in that: the automatic yarn feeding device is characterized in that a yarn drum (6) is arranged on the bobbin creel (1), a yarn fixing frame (2), a leasing reed (3), a warp stop motion mechanism (4) and a weaving shaft (5) are sequentially arranged at the rear end of the bobbin creel (1), a first yarn guide roller (8) and a second yarn guide roller (9) are arranged on two sides of the warp stop motion mechanism (4), a yarn pressing roller device (10) is arranged on the weaving shaft (5), the yarn pressing roller device (10) comprises a yarn pressing roller (11) and an electronic hydraulic controller (12), a connecting rod (13) is arranged on the yarn pressing roller (11), and the electronic hydraulic controller (12) is arranged on the connecting rod (13).

2. The warp stop motion device of the sectional warper according to claim 1, wherein: the warp stop motion mechanism (4) comprises a connecting plate (18), a clamping groove (19), a shielding plate (23), a light emitting diode (22), a phototriode (24) and a transverse rod (16), wherein the shielding plate (23) is fixed to the bottom of the connecting plate (18), and an included angle of 90 degrees is formed between the shielding plate (23) and the connecting plate (18).

3. The warp stop motion device of the sectional warper according to claim 2, wherein: the ceramic ring (17) is fixed to the upper portion of the connecting plate (18), a rectangular through hole is formed in the middle of the shielding plate (23), the transverse rod (16) penetrates through the rectangular through hole in the middle of the shielding plate (23), the lower portion of the shielding plate (23) is arranged between the light emitting diode (22) and the phototriode (24), the light emitting diode (22) is horizontally aligned with the phototriode (24), and the light emitting diode (22) is fixed to the bottom of the transverse rod (16) through the light emitting diode fixing rod (21).

4. The warp stop motion device of the sectional warper according to claim 3, wherein: the photoelectric triode (24) is fixed at the bottom of the transverse rod (16) through a photoelectric triode fixing rod (25), the two sides of the shielding plate (23) are provided with C-shaped clamping grooves (19), the two sides of the clamping grooves (19) are provided with positioning plates (20), and the positioning plates (20) are fixed on the transverse rod (16).

5. The warp stop motion device of the sectional warper according to claim 1, wherein: decide creel (2) including support frame (26), connecting rod (27) and thimble (28), support frame (26) and thimble (28) are connected respectively at connecting rod (27) both ends, have on the lateral wall of thimble (28) and let the yarn get into through wires mouth (7) in it.

6. The warp stop motion device of the sectional warper according to claim 5, wherein: the threading ring (28) is formed by bending a flat plate (29), and the left end (30) and the right end (31) of the flat plate (29) are staggered with each other to form a threading opening (7).

7. The warp stop motion device of the sectional warper according to claim 2, wherein: the light emitting diode (22) is an infrared emission type light emitting diode.

8. The warp stop motion device of the sectional warper according to claim 2, wherein: the two ends of the transverse rod (16) are fixed on the supporting seat (15), and the connecting plate (18), the clamping groove (19) and the shielding plate (23) are all made of plastic materials.