CN215800222U - Edge supporting device of water-jet loom - Google Patents
Edge supporting device of water-jet loom Download PDFInfo
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- CN215800222U CN215800222U CN202121354493.0U CN202121354493U CN215800222U CN 215800222 U CN215800222 U CN 215800222U CN 202121354493 U CN202121354493 U CN 202121354493U CN 215800222 U CN215800222 U CN 215800222U
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Abstract
The utility model relates to the field of water-jet looms, in particular to a side supporting device of a water-jet loom, which comprises a bottom plate, wherein a feeding roller and a receiving roller are respectively and rotatably arranged on two sides of the upper end of the bottom plate, and a tensioning roller is rotatably arranged above the bottom plate close to the middle position; the bottom plate is provided with height-adjustable's backup pad near the top of intermediate position, and the both ends of backup pad are provided with the curb plate, and the tensioning roller rotates and sets up between the curb plate. When the roller is used, the textile cloth enters the upper end of the tensioning roller from the bottom end of the feeding roller, the upper surface of the textile cloth is in contact with the bottom ends of the arc-shaped portions on the two sides, and then the textile cloth enters the bottom end of the receiving roller again to be wound. Through the position of adjusting the nut, can adjust the whole height of backup pad, through rotating fastening screw, the height of temple bar can be adjusted, and when the temple bar moves down, the temple bar props up weaving cloth, can carry out the flattening to weaving cloth in the rolling, has improved weaving cloth's quality.
Description
Technical Field
The utility model relates to the field of water-jet looms, in particular to a side supporting device of a water-jet loom.
Background
Water jet looms are shuttleless looms that use a jet of water to pull the weft through the shed. The friction traction force of the water-jet weft insertion to the weft yarn is larger than that of the air-jet weft insertion, the diffusivity is small, and the requirements of long-wire weft insertion such as synthetic fiber and glass fiber with smooth surfaces are met.
Among the prior art, the weaving cloth of hydraulic loom output all is mechanical type rolling when the rolling, and the roughness of the fashioned weaving cloth of rolling can not obtain the assurance, still needs the secondary operation flattening when using, has wasted the time.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a selvedge supporting device of a water jet loom.
The purpose of the utility model can be realized by the following technical scheme:
a hydraulic loom edge supporting device comprises a bottom plate, wherein a feeding roller and a receiving roller are respectively and rotatably arranged on two sides of the upper end of the bottom plate, and a tensioning roller is rotatably arranged above the bottom plate close to the middle position;
the utility model discloses a tensioning roller, including bottom plate, tensioning roller, curb plate, bottom plate, bracing pole, bottom plate, the top that the bottom plate is close to the intermediate position is provided with height-adjustable's backup pad, and the both ends of backup pad are provided with the curb plate, and the tensioning roller rotates and sets up between the curb plate, and the upper end of curb plate is fixed with the rectangle frame, and the both sides bottom of rectangle frame all is provided with the bracing pole that can go up and down, and the bottom of bracing pole sets up to arc portion, and the upper end of bracing pole is provided with the guide bar that runs through the rectangle frame.
Furthermore, a first positioning plate and a second positioning plate are respectively arranged on two sides of the upper end of the bottom plate, the feeding roller and the receiving roller are respectively rotatably arranged between the first positioning plate and the second positioning plate, and two limiting holes are formed in the upper end, close to the middle, of the bottom plate.
Further, the bottom of backup pad is provided with the threaded rod with spacing hole concentric setting, and equal threaded connection has the nut of laminating on the bottom plate on the threaded rod.
Furthermore, threaded holes are formed in the middle positions of two sides of the rectangular frame, guide holes are formed in the two ends of two sides of the rectangular frame, and the guide rods and the guide holes are arranged in a sliding penetrating mode.
Furthermore, the threaded hole is internally threaded with a fastening screw, and the fastening screw and a positioning hole formed in the upper end of the side supporting rod are rotatably arranged.
The utility model has the beneficial effects that:
when the tension roller is used, the textile cloth enters the upper end of the tension roller from the bottom end of the feeding roller, the upper surface of the textile cloth is contacted with the bottom ends of the arc-shaped parts at two sides, and then the textile cloth enters the bottom end of the receiving roller to be wound.
Through the position of adjusting the nut, can adjust the whole height of backup pad, through rotating fastening screw, the height of temple bar can be adjusted, and when the temple bar moves down, the temple bar props up weaving cloth, can carry out the flattening to weaving cloth in the rolling, has improved weaving cloth's quality.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the base plate of the present invention;
FIG. 3 is a schematic view of the connection of the support plate and rectangular frame of the present invention;
fig. 4 is a schematic view of the temple bar construction of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A hydraulic loom edge supporting device is shown in figures 1-4 and comprises a bottom plate 1, wherein a feeding roller 13 and a receiving roller 15 are respectively and rotatably arranged on two sides of the upper end of the bottom plate 1, and a tensioning roller 23 is rotatably arranged above the bottom plate 1 close to the middle position;
bottom plate 1 is provided with height-adjustable's backup pad 2 near the top of intermediate position, and the both ends of backup pad 2 are provided with curb plate 22, and tensioning roller 23 rotates and sets up between curb plate 22, and the upper end of curb plate 22 is fixed with rectangle frame 24, and the both sides bottom of rectangle frame 24 all is provided with the vaulting pole 3 that can go up and down, and the bottom of vaulting pole 3 sets up to arc portion 31, and the upper end of vaulting pole 3 is provided with the guide bar 34 that runs through rectangle frame 24.
As shown in fig. 2, a first positioning plate 12 and a second positioning plate 14 are respectively arranged on two sides of the upper end of the bottom plate 1, a feeding roller 13 and a receiving roller 15 are respectively rotatably arranged between the first positioning plate 12 and the second positioning plate 14, and two limiting holes 11 are formed in the upper end of the bottom plate 1 near the middle position.
As shown in fig. 3 and 4, a threaded rod 21 concentric with the limiting hole 11 is disposed at the bottom end of the supporting plate 2, nuts 211 attached to the bottom plate 1 are all connected to the threaded rod 21 in a threaded manner, and the overall height of the supporting plate 2 can be adjusted by adjusting the positions of the nuts 211.
Threaded holes 241 are formed in the middle positions of two sides of the rectangular frame 24, guide holes 242 are formed in the two ends of the two sides of the rectangular frame 24, and the guide rod 34 and the guide holes 242 are arranged in a sliding penetrating mode.
A fastening screw 33 is connected with the thread hole 241 through a thread, and the fastening screw 33 and a positioning hole 32 arranged at the upper end of the edge supporting rod 3 are rotatably arranged. By turning the tightening screw 33, the height of the temple bar 3 can be adjusted.
When the roller is used, the textile cloth enters the upper end of the tensioning roller 23 from the bottom end of the feeding roller 13, the upper surface of the textile cloth is contacted with the bottom ends of the arc-shaped portions 31 on the two sides, and then the textile cloth enters the bottom end of the receiving roller 15 again for rolling.
Through the position of adjusting nut 211, can adjust the overall height of backup pad 2, through rotating fastening screw 33, the height of temple bar 3 can be adjusted, and when temple bar 3 moved down, temple bar 3 propped up weaving cloth, can carry out the flattening to weaving cloth in the rolling, improved weaving cloth's quality.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (5)
1. A hydraulic loom edge supporting device comprises a bottom plate (1) and is characterized in that two sides of the upper end of the bottom plate (1) are respectively and rotatably provided with a feeding roller (13) and a receiving roller (15), and a tensioning roller (23) is rotatably arranged above the bottom plate (1) close to the middle position;
bottom plate (1) is close to the top of intermediate position and is provided with height-adjustable's backup pad (2), and the both ends of backup pad (2) are provided with curb plate (22), and tensioning roller (23) rotate the setting between curb plate (22), and the upper end of curb plate (22) is fixed with rectangle frame (24), and the both sides bottom of rectangle frame (24) all is provided with can go up and down vaulting pole (3), and the bottom of vaulting pole (3) sets up to arc portion (31), and the upper end of vaulting pole (3) is provided with guide bar (34) that run through rectangle frame (24).
2. The edge supporting device of the water jet loom as claimed in claim 1, wherein a first positioning plate (12) and a second positioning plate (14) are respectively arranged on two sides of the upper end of the bottom plate (1), the feeding roller (13) and the receiving roller (15) are respectively rotatably arranged between the first positioning plate (12) and the second positioning plate (14), and two limiting holes (11) are formed in the upper end of the bottom plate (1) close to the middle position.
3. The edge supporting device of the water-jet loom as claimed in claim 2, characterized in that the bottom end of the supporting plate (2) is provided with a threaded rod (21) which is concentric with the limiting hole (11), and the threaded rod (21) is in threaded connection with a nut (211) which is attached to the bottom plate (1).
4. The edge supporting device of the water jet loom as claimed in claim 1, wherein the rectangular frame (24) is provided with a threaded hole (241) at the middle position of two sides, the rectangular frame (24) is provided with a guide hole (242) at two ends, and the guide rod (34) and the guide hole (242) are arranged in a sliding and penetrating manner.
5. A water jet loom temple device according to claim 4, wherein a fastening screw (33) is screwed into the threaded hole (241), and the fastening screw (33) and a positioning hole (32) formed in the upper end of the temple bar (3) are rotatably arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354493.0U CN215800222U (en) | 2021-06-17 | 2021-06-17 | Edge supporting device of water-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354493.0U CN215800222U (en) | 2021-06-17 | 2021-06-17 | Edge supporting device of water-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215800222U true CN215800222U (en) | 2022-02-11 |
Family
ID=80177392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121354493.0U Active CN215800222U (en) | 2021-06-17 | 2021-06-17 | Edge supporting device of water-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215800222U (en) |
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2021
- 2021-06-17 CN CN202121354493.0U patent/CN215800222U/en active Active
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