CN221254834U - Main nozzle wear-resistant assembly of textile machine - Google Patents
Main nozzle wear-resistant assembly of textile machine Download PDFInfo
- Publication number
- CN221254834U CN221254834U CN202322994860.9U CN202322994860U CN221254834U CN 221254834 U CN221254834 U CN 221254834U CN 202322994860 U CN202322994860 U CN 202322994860U CN 221254834 U CN221254834 U CN 221254834U
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- China
- Prior art keywords
- wall
- rubber strip
- fixedly connected
- nozzle
- ring
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- 239000004753 textile Substances 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 34
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000009941 weaving Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 3
- 230000008859 change Effects 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 238000004804 winding Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Looms (AREA)
Abstract
The utility model relates to the technical field of anti-wear components, in particular to a main nozzle anti-wear component of a textile machine, which comprises a nozzle main body, wherein the inside of the nozzle main body is provided with an anti-wear component and a fixing component, the anti-wear component comprises a rubber strip, the outer wall of the rubber strip is wound with a plurality of circles of carbon wires, one end of the rubber strip is fixedly connected with a clamping head, and the other end of the rubber strip is fixedly connected with a spring part, and the anti-wear component has the beneficial effects that: through the wear-resisting carbon line of outer wall winding multilayer at the rubber strip, can prevent effectively that the inner wall of nozzle main part from receiving wearing and tearing, can install the carbon line fast and change the carbon line through the setting of spring part and joint, through rotating the axis of rotation, make the protruding screw thread and the screw thread groove of keeping off the ring outer wall form threaded connection, it is fixed with the fender ring, when the inside pressure of nozzle main part is too big to drive the rubber strip and produce the displacement in the horizontal direction, the fender ring can effectively keep out the displacement that the rubber strip reduced the rubber strip and produce, the second bolster can protect the carbon line to keep off the ring wearing and tearing when moving.
Description
Technical Field
The utility model relates to the technical field of wear-resistant components, in particular to a main nozzle wear-resistant component of a textile machine.
Background
The water jet loom is a shuttleless loom which adopts jet water columns to draw weft yarns to pass through a shed, the friction traction force of the water jet weft yarns is larger than that of the jet weft yarns, the diffusivity is small, the water jet loom is suitable for the requirements of filament weft yarns such as synthetic fibers, glass fibers and the like, the conductivity of the synthetic fibers can be increased, static electricity in weaving can be effectively overcome, the consumption of energy for externally jetting the weft yarns is less, and the noise is lowest.
The existing water jet loom technology has the following problems: when the existing water jet loom is used, a nozzle structure is used, weft yarn can be contacted with the inner wall of the nozzle when the weft yarn is sprayed from a main nozzle to be cut off, larger friction force is generated, and the front end of the nozzle structure is severely worn after the nozzle structure is used for a long time.
Disclosure of utility model
The utility model aims to provide a main nozzle wear-resistant assembly of a textile machine, which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a weaving owner nozzle abrasionproof decreases subassembly, includes the nozzle main part, the inside of nozzle main part is provided with abrasionproof subassembly and fixed subassembly, the abrasionproof subassembly includes the rubber strip, the outer wall winding of rubber strip has the multiturn carbon line, the one end fixedly connected with joint of rubber strip, the other end fixedly connected with spring part of rubber strip.
Preferably, the clamping connector is provided with a cavity near the outer wall of one side of the spring member, the bottom of the clamping connector is provided with an opening, the inner wall of the opening is communicated with the inner wall of the cavity, and the inner wall of the cavity is fixedly connected with a barrier strip.
Preferably, the fixing component comprises a fixing piece and a strip-shaped channel, wherein the outer wall of the top of the fixing piece is fixedly connected with the inner wall of the nozzle main body, and the strip-shaped channel is formed in the fixing piece.
Preferably, the inner wall fixedly connected with first bolster of bar passageway, joint, carbon line and spring part all can with the inner wall swing joint of first bolster.
Preferably, the front end inner wall of the nozzle main body is provided with a thread groove, the inside of the nozzle main body is movably connected with a baffle ring, the outer wall of the baffle ring is fixedly connected with a male thread, and the male thread is in threaded connection with the thread groove.
Preferably, the outer wall fixedly connected with axis of rotation of fender ring, the fender ring is close to one side outer wall fixedly connected with second bolster of rubber strip.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the wear-resisting carbon line of outer wall winding multilayer at the rubber strip, can prevent effectively that nozzle body's inner wall from receiving wearing and tearing, can install the carbon line fast and change the carbon line through the setting of spring part and joint.
2. Through rotating the axis of rotation, make the protruding screw thread and the screw thread groove form threaded connection of backing ring outer wall, it is fixed with the backing ring, when the inside pressure of nozzle main part is too big drives the rubber strip and produces the displacement in the horizontal direction, the backing ring can effectively keep out the rubber strip and reduce the displacement that the rubber strip produced, the second bolster can protect the carbon line and to backing ring wearing and tearing when moving, the inner wall diameter of backing ring is less than annular rubber strip's inner wall diameter, avoid weft yarn and backing ring contact to cause wearing and tearing to the backing ring.
Drawings
FIG. 1 is a schematic view of the left front direction structure of the present utility model;
FIG. 2 is a schematic view of a right front cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;
FIG. 4 is a schematic view of a spring member according to the present utility model;
Fig. 5 is a schematic view of the structure of the cavity of the present utility model.
In the figure: 1. a nozzle body; 2. a rubber strip; 3. a carbon wire; 4. a clamping joint; 5. a cavity; 6. a barrier strip; 7. a spring member; 8. a baffle ring; 9. a rotating shaft; 10. a fixing member; 11. a first buffer member; 12. a second buffer member; 13. a male thread; 14. a thread groove; 15. a strip-shaped channel; 16. an opening.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the following detailed description of the embodiments of the present utility model is provided with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a spinning machine owner nozzle wear-resistant subassembly, including nozzle main part 1, nozzle main part 1's inside is provided with wear-resistant subassembly and fixed subassembly, wear-resistant subassembly includes rubber strip 2, the outer wall winding of rubber strip 2 has multiturn carbon line 3, the one end fixedly connected with joint 4 of rubber strip 2, the other end fixedly connected with spring piece 7 of rubber strip 2, cavity 5 has been seted up to the joint 4 one side outer wall that is close to spring piece 7, opening 16 has been seted up to the bottom of joint 4, opening 16's inner wall is linked together with cavity 5's inner wall, cavity 5's inner wall fixedly connected with blend stop 6, fixed subassembly includes mounting 10 and bar passageway 15, the top outer wall of mounting 10 and nozzle main part 1's inner wall fixed connection, the inside at mounting 10 is seted up to bar passageway 15, bar passageway 15's inner wall fixedly connected with first bolster 11, joint 4, carbon line 3 and spring piece 7 all can with first bolster 11's inner wall swing joint.
Through passing bar passageway 15 with the one end of rubber strip 2, make spring piece 7 be close to joint 4 through exogenic action, when spring piece 7 gets into cavity 5 inside, spring piece 7 is compressed, spring piece 7 is when moving forward again, the bottom part of spring piece 7 slides into opening 16, barrier strip 6 will block spring piece 7, thereby joint 4 and spring piece 7 joint, make rubber strip 2 pass bar passageway 15 and form the annular, it is fixed with rubber strip 2, first bolster 11 is used for avoiding the wearing and tearing of carbon line 3 to mounting 10, when needs change carbon line 3, press spring piece 7 in the bottom, spring piece 7 is compressed upward movement, no longer be limited by barrier strip 6, annular rubber strip 2 is opened, rubber strip 2 can be taken off, carbon line 3 can in time change, carbon line 3 slope winding is at the outer wall of rubber strip 2, form certain angle with the weft, avoid the gap joint between weft and the carbon line 3, carbon line 3 has very strong wearability, can effectively prevent that nozzle body 1's inner wall from receiving wearing and tearing, can install carbon line 3 with quick change carbon line 3 through spring piece 7 and joint 4.
Example two
On the basis of the first embodiment, a thread groove 14 is formed in the inner wall of the front end of the nozzle main body 1, a baffle ring 8 is movably connected inside the nozzle main body 1, a male thread 13 is fixedly connected to the outer wall of the baffle ring 8, the male thread 13 is in threaded connection with the thread groove 14, a rotating shaft 9 is fixedly connected to the outer wall of the baffle ring 8, and a second buffer piece 12 is fixedly connected to the outer wall of one side, close to the rubber strip 2, of the baffle ring 8.
When rubber strip 2 forms the inside of annular fixed at the mounting, rotate axis of rotation 9, make the protruding screw thread 13 and the thread groove 14 that keeps off the ring 8 outer wall form threaded connection, it is fixed with keeping off ring 8, when the inside excessive pressure of nozzle main part 1 drives rubber strip 2 and produces the displacement in the horizontal direction, keep off ring 8 can effectively keep off rubber strip 2 and reduce the displacement that rubber strip 2 produced, second bolster 12 can protect the carbon line 3 and wear and tear to keeping off ring 8 when moving, the inner wall diameter of keeping off ring 8 is less than annular rubber strip 2's inner wall diameter, avoid weft to contact with keeping off ring 8 and cause wearing and tearing to keeping off ring 8.
In actual use, one end of the rubber strip 2 passes through the strip-shaped channel 15, the spring piece 7 is close to the clamping head 4 under the action of external force, when the spring piece 7 enters the cavity 5, the spring piece 7 is compressed, the bottom part of the spring piece 7 slides into the opening 16 when the spring piece 7 moves forwards again, the blocking strip 6 blocks the spring piece 7, the clamping head 4 is clamped with the spring piece 7, the rubber strip 2 passes through the strip-shaped channel 15 to form a ring shape, the rubber strip 2 is fixed, the first buffer piece 11 is used for avoiding the abrasion of the carbon wire 3 to the fixing piece 10, when the rubber strip 2 is formed into a ring shape and fixed in the fixing piece 10, the rotating shaft 9 is rotated, the convex thread 13 on the outer wall of the blocking ring 8 is in threaded connection with the thread groove 14, the blocking ring 8 is fixed, when the pressure in the nozzle main body 1 is excessively high to drive the rubber strip 2 to generate large displacement in the horizontal direction, the retainer ring 8 can effectively resist the rubber strip 2 and reduce the displacement that the rubber strip 2 produced, the second bolster 12 can protect the carbon wire 3 and wear to the retainer ring 8 when moving, when needing to change the carbon wire 3, the opposite direction rotates axis of rotation 9, make retainer ring 8 no longer with nozzle body 1 threaded connection, press spring part 7 in the bottom, spring part 7 is compressed upward movement, no longer be limited by the retainer strip 6, annular rubber strip 2 is opened, rubber strip 2 can be taken off, carbon wire 3 can in time change, the slope of carbon wire 3 twines at the outer wall of rubber strip 2, form certain angle with the weft, avoid gap joint between weft and the carbon wire 3, carbon wire 3 has very strong wearability, can effectively prevent that the inner wall of nozzle body 1 from receiving wearing and tearing, can install carbon wire 3 and change carbon wire 3 fast through the setting of spring part 7 and joint 4.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a weaving owner nozzle abrasionproof decreases subassembly, includes nozzle body (1), its characterized in that: the anti-wear assembly comprises a rubber strip (2), a plurality of circles of carbon wires (3) are wound on the outer wall of the rubber strip (2), a clamping head (4) is fixedly connected to one end of the rubber strip (2), and a spring piece (7) is fixedly connected to the other end of the rubber strip (2).
2. A textile machine main nozzle wear assembly in accordance with claim 1, wherein: the clamping connector (4) is provided with a cavity (5) near the outer wall of one side of the spring piece (7), the bottom of the clamping connector (4) is provided with an opening (16), the inner wall of the opening (16) is communicated with the inner wall of the cavity (5), and the inner wall of the cavity (5) is fixedly connected with a barrier strip (6).
3. A textile machine main nozzle wear assembly in accordance with claim 1, wherein: the fixing assembly comprises a fixing piece (10) and a strip-shaped channel (15), wherein the outer wall of the top of the fixing piece (10) is fixedly connected with the inner wall of the nozzle main body (1), and the strip-shaped channel (15) is arranged in the fixing piece (10).
4. A textile machine main nozzle wear assembly in accordance with claim 3, wherein: the inner wall fixedly connected with first bolster (11) of bar passageway (15), joint (4), carbon line (3) and spring part (7) all can with the inner wall swing joint of first bolster (11).
5. A textile machine main nozzle wear assembly in accordance with claim 1, wherein: the novel spray nozzle is characterized in that a thread groove (14) is formed in the inner wall of the front end of the spray nozzle body (1), a baffle ring (8) is movably connected inside the spray nozzle body (1), a male thread (13) is fixedly connected to the outer wall of the baffle ring (8), and the male thread (13) is in threaded connection with the thread groove (14).
6. The wear assembly of a main nozzle of a textile machine as set forth in claim 5, wherein: the outer wall fixedly connected with axis of rotation (9) of fender ring (8), the one side outer wall fixedly connected with second bolster (12) that keeps off ring (8) and be close to rubber strip (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322994860.9U CN221254834U (en) | 2023-11-07 | 2023-11-07 | Main nozzle wear-resistant assembly of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322994860.9U CN221254834U (en) | 2023-11-07 | 2023-11-07 | Main nozzle wear-resistant assembly of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254834U true CN221254834U (en) | 2024-07-02 |
Family
ID=91652356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322994860.9U Active CN221254834U (en) | 2023-11-07 | 2023-11-07 | Main nozzle wear-resistant assembly of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221254834U (en) |
-
2023
- 2023-11-07 CN CN202322994860.9U patent/CN221254834U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |