CN215560958U - Adjustable nozzle seat - Google Patents
Adjustable nozzle seat Download PDFInfo
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- CN215560958U CN215560958U CN202120995044.8U CN202120995044U CN215560958U CN 215560958 U CN215560958 U CN 215560958U CN 202120995044 U CN202120995044 U CN 202120995044U CN 215560958 U CN215560958 U CN 215560958U
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Abstract
The utility model relates to the field of textile equipment, and aims to provide an adjustable nozzle seat which has the advantages of high spraying height, convenience and quickness in angle adjustment, simple structure, strong practicability and the like. The technical scheme is as follows: an adjustable nozzle seat comprises a plurality of nozzle seat bodies and a mounting seat connected with a nozzle seat, wherein the mounting seat comprises a first connecting plate and a plurality of second connecting plates, the second connecting plates are provided with first strip-shaped holes, connecting pieces penetrate through the first strip-shaped holes and are connected to the first connecting plates, and the first connecting plates are provided with second strip-shaped holes; the second connecting plate is provided with angle adjusting components, and the nozzle seat is connected with the second connecting plate through the angle adjusting components.
Description
Technical Field
The utility model relates to the field of textile equipment, in particular to an adjustable nozzle seat.
Background
The weft accumulator is a temporary storage device for the unwound weft on a bobbin before being introduced into a shed, and is used for rapier and gripper looms. The yarn winding device is usually composed of a motor, a yarn storage drum, a yarn winding disc, a yarn storage amount detector, a damping ring, a yarn arranging mechanism and the like.
For temporary storage of the yarn on the storage unit, the nozzle is usually used to provide power for the yarn to be carried out of the storage unit by means of water pressure. In order to adapt to different spinning working conditions, the nozzle needs to adjust the spraying height and angle of the nozzle when being installed, the existing nozzle adjusting mode is complex in structure, and the adjusting convenience is poor.
Disclosure of Invention
The utility model aims to provide an adjustable nozzle seat which has the advantages of being convenient and fast in spraying height and angle adjustment, simple in structure, strong in practicability and the like.
In order to realize the purpose of the utility model, the technical proposal adopted by the utility model is as follows: an adjustable nozzle seat comprises a plurality of nozzle seat bodies and a mounting seat connected with a nozzle seat, wherein the mounting seat comprises a first connecting plate and a plurality of second connecting plates, the second connecting plates are provided with first strip-shaped holes, connecting pieces penetrate through the first strip-shaped holes and are connected to the first connecting plates, and the first connecting plates are provided with second strip-shaped holes; the second connecting plate is provided with angle adjusting components, and the nozzle seat is connected with the second connecting plate through the angle adjusting components.
Preferably, the nozzle seat body is provided with a water inlet channel, and the water outlet end of the water inlet channel is connected with a nozzle.
Preferably, the connecting member is a bolt.
Preferably, the number of the nozzle holders is two.
Preferably, the angle adjusting assembly comprises a spherical inner cavity arranged on the second connecting plate, a rotating ball matched with the spherical inner cavity is arranged in the spherical inner cavity, through holes communicated with the spherical inner cavity are formed in two sides of the second connecting plate, one side of the rotating ball is connected with a first connecting column, the first connecting column penetrates through one of the through holes to be connected with the nozzle seat body, and the other side of the rotating ball is connected with a second connecting column;
a cover body is rotatably connected to the side wall of the second connecting plate, the second connecting column penetrates out of the other through hole and extends into the cover body, a first connecting rod is hinged to the side wall of the cover body opposite to the through hole, and a second connecting rod is hinged to one end, far away from the side wall of the cover body, of the first connecting rod; a slot is formed in the end part of the second connecting column, and the end part of the second connecting rod is inserted into the slot;
a screw rod penetrates through the side wall of the cover body, a nut is rotatably connected to the outer wall of the cover body, the screw rod and the nut form threaded fit, and the end part of the screw rod in the cover body is in sliding connection with a first connecting rod;
and the second connecting plate is provided with a locking screw for locking the rotating ball.
Preferably, a third strip-shaped hole is formed in the first connecting rod, the end portion of the screw rod is inserted into the third strip-shaped hole, a sliding groove is formed in the side wall of the third strip-shaped hole, and a sliding block corresponding to the sliding groove is arranged on the side wall of the screw rod.
Preferably, the through hole is in a horn-shaped structure.
The beneficial effects of the utility model are concentrated and expressed as follows: the adjustable nozzle has the advantages of being convenient to adjust the spraying height and the angle, simple in structure, strong in practicability and the like, particularly, the first connecting plate can be installed on a weaving machine, the position of the nozzle seat body in the horizontal direction can be changed due to the arrangement of the second strip-shaped holes, the position of the nozzle seat body in the vertical direction can be changed due to the arrangement of the first strip-shaped holes on the second connecting plate, the spraying angle of the nozzle seat body can be finely adjusted due to the arrangement of the angle adjusting assembly, the adjusting mode is diversified, and the practicability is strong.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of a first connecting plate according to the present invention;
FIG. 4 is a view from A-A of the structure shown in FIG. 2;
FIG. 5 is an enlarged view of portion B of the structure shown in FIG. 4;
illustration of the drawings: 1. a nozzle holder body; 2. a first connecting plate; 3. a second connecting plate; 4. a first bar-shaped hole; 5. a second bar-shaped hole; 6. a water inlet channel; 7. a spherical inner cavity; 8. rotating the ball; 9. a through hole; 10. a first connecting column; 11. a second connecting column; 12. a cover body; 13. a first connecting rod; 14. a second connecting rod; 15. a slot; 16. a screw; 17. a nut; 18. locking the screw; 19. a third strip-shaped hole; 20. a chute.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-5, an adjustable nozzle holder comprises a plurality of nozzle holder bodies 1 and a mounting seat connected to the nozzle holder, in this embodiment, two nozzle holder bodies 1 are preferably used, each nozzle holder body 1 has a water inlet channel 6, the water outlet end of the water inlet channel 6 is connected to a nozzle, the nozzle is not shown in the figure, the water inlet ends of the two water inlet channels 6 are connected to the same steering valve through a pipeline, and the two nozzles can be controlled to discharge water by controlling the steering valve.
The mounting seat comprises a first connecting plate 2 and a plurality of second connecting plates 3, two second connecting plates 3 are adopted in the embodiment, namely the number of the second connecting plates 3 corresponds to that of the nozzle seats one by one, first strip-shaped holes 4 are formed in the second connecting plates 3, connecting pieces penetrate through the first strip-shaped holes 4, preferably bolts are adopted as the connecting pieces, the connecting pieces are connected to the first connecting plates 2, second strip-shaped holes 5 are formed in the first connecting plates 2, the first connecting plates 2 are mainly installed on a weaving machine or the like or on an independent support frame, the positions of the nozzle seat bodies 1 in the horizontal direction can be changed by the arrangement of the second strip-shaped holes 5, and the heights of the nozzle seat bodies 1 in the vertical direction can be changed by the arrangement of the first strip-shaped holes 4; meanwhile, the angle adjusting assemblies are arranged on the second connecting plates 3, the nozzle seat is connected with the second connecting plates 3 through the angle adjusting assemblies, and the angle adjusting assemblies can finely adjust the spraying angles of the nozzles.
Furthermore, in order to provide an angle adjusting assembly which is simple in structure and convenient to adjust, the angle adjusting assembly comprises a spherical inner cavity 7 arranged on the second connecting plate 3, a rotating ball 8 which is matched with the spherical inner cavity 7 is arranged in the spherical inner cavity 7, through holes 9 communicated with the spherical inner cavity 7 are formed in two sides of the second connecting plate 3, a first connecting column 10 is connected to one side of the rotating ball 8, the first connecting column 10 penetrates through one through hole 9 to be connected with the nozzle holder body 1, and a second connecting column 11 is connected to the other side of the rotating ball 8, so that the rotating ball 8 can be driven to rotate adaptively by adjusting the deflection position of the second connecting column 11, the nozzle holder body 1 is driven to slightly deflect, and the injection angle of the nozzle holder body 1 is adjusted;
a cover body 12 is rotatably connected to the side wall of the second connecting plate 3, the second connecting column 11 penetrates out of the other through hole 9 and extends into the cover body 12, a first connecting rod 13 is hinged to the side wall of the cover body 12 opposite to the through hole 9, and a second connecting rod 14 is hinged to one end, away from the side wall of the cover body 12, of the first connecting rod 13; a slot 15 is arranged at the end part of the second connecting column 11, and the end part of the second connecting rod 14 is inserted into the slot 15;
a screw 16 penetrates through the side wall of the cover body 12, a nut 17 is rotatably connected to the outer wall of the cover body 12, the screw 16 and the nut 17 form threaded fit, and the end part of the screw 16 positioned in the cover body 12 is in sliding connection with a first connecting rod 13;
and a locking screw 18 for locking the rotating ball 8 is arranged on the second connecting plate 3.
When the nozzle holder is used, the rotating ball 8 is locked by the locking screw 18, so that the rotating ball 8 is prevented from rotating, and the stability of the nozzle holder body 1 is ensured. When the angle adjustment is needed, as shown in fig. 5, the locking screw 18 is unscrewed, the nut 17 is turned, the screw 16 moves towards the outer side of the cover body 12, the first connecting rod 13 is pulled to rotate clockwise and upwards, and at the moment, the second connecting rod 11 rotates anticlockwise and upwards, so that the nozzle holder body 1 rotates anticlockwise for a certain angle; if the angle does not meet the requirement, the cover body 12 is rotated, the nozzle holder body 1 can swing around the circumference of the spherical center seat of the rotating ball 8 at the inclination angle, and the combination of the two angle adjustments can realize the arbitrary adjustment of the angle within the maximum fine adjustment range of the nozzle holder body 1.
For the connection relationship between the first connecting rod 13 and the screw rod 16, specifically, the first connecting rod 13 is provided with a third strip-shaped hole 19, the end portion of the screw rod 16 is inserted into the third strip-shaped hole 19, the side wall of the third strip-shaped hole 19 is provided with a sliding groove 20, and the side wall of the screw rod 16 is provided with a sliding block corresponding to the sliding groove 20.
Since the first connecting post 10 and the second connecting post 11 are swung, in order to provide a swing margin therebetween, the through hole 9 has a trumpet-shaped structure, and the large end of the through hole 9 is located on the outer wall side of the second connecting plate 3.
It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in this application.
Claims (7)
1. An adjustable nozzle carrier, comprising: the nozzle seat comprises a plurality of nozzle seat bodies (1) and a mounting seat connected with the nozzle seat, wherein the mounting seat comprises a first connecting plate (2) and a plurality of second connecting plates (3), the second connecting plates (3) are respectively provided with a first strip-shaped hole (4), a connecting piece penetrates through the first strip-shaped holes (4), the connecting pieces are respectively connected to the first connecting plates (2), and the first connecting plates (2) are provided with second strip-shaped holes (5); the nozzle seat is connected with the second connecting plate (3) through the angle adjusting assembly.
2. An adjustable nozzle carrier as claimed in claim 1, wherein: be equipped with inhalant canal (6) on nozzle holder body (1), the play water end of inhalant canal (6) is connected with the nozzle.
3. An adjustable nozzle carrier as claimed in claim 1, wherein: the connecting piece is a bolt.
4. An adjustable nozzle carrier as claimed in claim 1, wherein: the number of the nozzle holders is two.
5. An adjustable nozzle carrier as claimed in claim 1, wherein: the angle adjusting assembly comprises a spherical inner cavity (7) arranged on the second connecting plate (3), a rotating ball (8) matched with the spherical inner cavity (7) is arranged in the spherical inner cavity (7), through holes (9) communicated with the spherical inner cavity (7) are formed in the two sides of the second connecting plate (3), one side of the rotating ball (8) is connected with a first connecting column (10), the first connecting column (10) penetrates through one through hole (9) to be connected with the nozzle seat body (1), and the other side of the rotating ball (8) is connected with a second connecting column (11);
a cover body (12) is rotatably connected to the side wall of the second connecting plate (3), the second connecting column (11) penetrates out of the other through hole (9) and extends into the cover body (12), a first connecting rod (13) is hinged to the side wall of the cover body (12) opposite to the through hole (9), and a second connecting rod (14) is hinged to one end, away from the side wall of the cover body (12), of the first connecting rod (13); a slot (15) is formed in the end part of the second connecting column (11), and the end part of the second connecting rod (14) is inserted into the slot (15);
a screw rod (16) penetrates through the side wall of the cover body (12), a nut (17) is rotatably connected to the outer wall of the cover body (12), the screw rod (16) and the nut (17) form threaded fit, and the end part of the screw rod (16) positioned in the cover body (12) is in sliding connection with a first connecting rod (13);
and a locking screw (18) for locking the rotating ball (8) is arranged on the second connecting plate (3).
6. An adjustable nozzle carrier as claimed in claim 5, wherein: be equipped with third bar hole (19) on head rod (13), the tip of screw rod (16) is inserted and is established in third bar hole (19), be equipped with spout (20) on the lateral wall of third bar hole (19), be equipped with the slider corresponding with spout (20) on the lateral wall of screw rod (16).
7. An adjustable nozzle carrier as claimed in claim 5, wherein: the through hole (9) is of a horn-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995044.8U CN215560958U (en) | 2021-05-11 | 2021-05-11 | Adjustable nozzle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995044.8U CN215560958U (en) | 2021-05-11 | 2021-05-11 | Adjustable nozzle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215560958U true CN215560958U (en) | 2022-01-18 |
Family
ID=79859850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120995044.8U Active CN215560958U (en) | 2021-05-11 | 2021-05-11 | Adjustable nozzle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215560958U (en) |
-
2021
- 2021-05-11 CN CN202120995044.8U patent/CN215560958U/en active Active
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