CN212834533U - Nozzle suitable for high-temperature high-pressure cloth dyeing machine - Google Patents
Nozzle suitable for high-temperature high-pressure cloth dyeing machine Download PDFInfo
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- CN212834533U CN212834533U CN202021230668.2U CN202021230668U CN212834533U CN 212834533 U CN212834533 U CN 212834533U CN 202021230668 U CN202021230668 U CN 202021230668U CN 212834533 U CN212834533 U CN 212834533U
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Abstract
The utility model relates to a nozzle suitable for high temperature high pressure cloth dyeing machine, it includes the nozzle holder of tube-shape, the side of nozzle holder is equipped with the feed liquor hole, be equipped with in the nozzle holder and lead cloth section of thick bamboo and draft tube, it is equipped with the guide ring towards the one end of nozzle holder discharge end to lead the cloth section of thick bamboo, the guide ring is less than the opening area of the other end back to the one end opening area of guide cloth section of thick bamboo, the lateral wall slope of draft tube sets up, and the cover is established on the guide ring, be equipped with the clearance between draft tube and the guide ring, it is equipped with annular flange one towards the one end of nozzle holder feed end to lead the cloth section of thick bamboo lateral surface, annular flange one offsets with the feed end inside wall of nozzle holder, the discharge end inside wall. The method has the effect of reducing the possibility of cloth abrasion.
Description
Technical Field
The application relates to the field of high-temperature and high-pressure cloth dyeing machines, in particular to a nozzle suitable for a high-temperature and high-pressure cloth dyeing machine.
Background
At present, a high-temperature and high-pressure cloth dyeing machine is mostly adopted to dye cloth in the process of dyeing mass cloth. When the high-temperature high-pressure cloth dyeing machine operates, the cloth continuously moves in the cylinder body, so that the cloth is fully dyed, and the high-temperature high-pressure cloth dyeing machine has the characteristics of high working efficiency and good dyeing effect.
At present, a cloth guide pipe is generally arranged in a cylinder body of a high-temperature and high-pressure cloth dyeing machine and used for guiding cloth to move in the cloth guide pipe; the rotating frame is also provided with a cloth lifting wheel in the cylinder body, and the cloth lifting wheel is contacted with the cloth. When the high-temperature high-pressure dyeing machine operates, the cloth lifting wheel continuously rotates, and the cloth is driven to move in the cloth guide pipe through the friction force between the cloth lifting wheel and the cloth, so that the cloth is fully contacted with the dye and is dyed.
In view of the above-mentioned related art, the inventors consider that there is a defect that the cloth is easily worn by the cloth lifting wheel.
SUMMERY OF THE UTILITY MODEL
In order to reduce the possibility of cloth abrasion, the application provides a nozzle suitable for a high-temperature high-pressure cloth dyeing machine.
The application provides a nozzle suitable for high temperature high pressure cloth dyeing machine adopts following technical scheme:
the utility model provides a nozzle suitable for high temperature high pressure cloth dyeing machine, includes the nozzle holder of tube-shape, the side of nozzle holder is equipped with the feed liquor hole, is equipped with in the nozzle holder and leads cloth section of thick bamboo and draft tube, it is equipped with the water conservancy diversion ring towards the one end of nozzle holder discharge end to lead the cloth section of thick bamboo, the water conservancy diversion ring is less than the open area of the other end to lead the one end open area of cloth section of thick bamboo dorsad, the lateral wall slope of draft tube sets up, and the cover is established on the water conservancy diversion ring, is equipped with the clearance between draft tube and the draft ring, leads the one end of cloth section of thick bamboo lateral surface towards nozzle holder feed end and is equipped with annular flange one, annular flange one offsets with the feed end inside wall of nozzle holder, the discharge end inside wall.
By adopting the technical scheme, when the nozzle is used, cloth is firstly put into a cloth guide cylinder; then, liquid is supplied into the liquid inlet, enters a space enclosed among the nozzle seat, the cloth guide cylinder, the first annular flange and the positioning ring, passes through the space between the guide ring and the guide cylinder, and is sprayed to the discharge end of the nozzle seat, so that cloth in the cloth guide pipe is pushed to advance. The liquid flow is utilized to push the cloth to move in the scheme, so that the friction between the cloth and the cloth lifting wheel when the cloth moves can be avoided, and the possibility of cloth abrasion is further reduced.
Preferably, the cover is equipped with the regulation seat on the lateral surface of leading cloth section of thick bamboo, adjust the seat and lead screw-thread fit between the cloth section of thick bamboo, the draft tube is connected with the regulation seat, and the draft tube is equipped with annular flange two on the lateral wall of the one end of leading cloth section of thick bamboo dorsad, and the draft tube offsets with the holding ring through annular flange two.
By adopting the technical scheme, the guide cylinder can be driven to move towards or back to the guide ring through screwing in or screwing out the adjusting seat, so that the gap between the guide cylinder and the guide ring is changed, the spraying speed of liquid from the guide ring and the guide cylinder is changed, and the moving speed of cloth in the cloth guide cylinder is adjusted.
Preferably, the guide cylinder is in threaded connection with a locking bolt, and the locking bolt is tightly abutted to the outer side face of the cloth guide cylinder.
Through adopting above-mentioned technical scheme, utilize locking bolt and lead a cloth section of thick bamboo to support tightly, can hinder the draft tube to rotate when the nozzle operation, and then hinder and adjust the seat and take place precession or move back soon on leading a cloth section of thick bamboo, reduce the possibility that cloth translation rate changes.
Preferably, the first annular flange is back to the side surface of the cloth guide cylinder and is provided with a first sealing ring, and the second annular flange is back to the side surface of the guide cylinder and is provided with a second sealing ring.
By adopting the technical scheme, the sealing ring I and the sealing ring II are arranged, so that the possibility that liquid for pushing cloth to move flows out from the gap between the guide cylinder, the cloth guide cylinder and the nozzle seat can be reduced.
Preferably, the one end of leading cloth section of thick bamboo dorsad draft tube is equipped with the collar, fixing bolt is worn to be equipped with by the screw thread on the collar, fixing bolt and nozzle holder screw-thread fit.
Through adopting above-mentioned technical scheme, set up the collar on leading the cloth section of thick bamboo to use fixing bolt to be connected the collar with the nozzle holder, can hinder leading the cloth section of thick bamboo and take off with the nozzle holder when the nozzle operation.
Preferably, the mounting ring is provided with a fabrication hole, and the fabrication hole is a threaded hole.
By adopting the technical scheme, the process hole is formed, when the mounting ring is connected with the nozzle seat and rusted and adhered, the screw rod matched with the process hole penetrates through the process hole, and the screw rod is rotated until the screw rod is tightly abutted against the nozzle seat, so that the nozzle seat can be pushed to be separated from the mounting ring.
Preferably, the feeding end of the nozzle seat is provided with a sealing ring, and the nozzle seat is abutted against the first annular flange and the mounting ring through the sealing ring.
Through adopting above-mentioned technical scheme, set up the sealing ring, can increase liquid from nozzle holder feed end and lead the seepage flow path between the cloth section of thick bamboo, and then reduce the possibility that liquid oozes from the nozzle.
Preferably, the positioning ring is provided with a connecting hole on the end surface back to the guide cloth cylinder.
By adopting the technical scheme, the positioning ring is provided with the connecting hole, so that the cloth guide pipe can be conveniently connected with the positioning ring through the connecting hole.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a schematic connection diagram of the nozzle holder, the cloth guide cylinder and the guide cylinder according to the embodiment of the present application.
Description of reference numerals: 1. a nozzle holder; 11. a liquid inlet hole; 12. a seal ring; 13. a positioning ring; 131. connecting holes; 2. a cloth guide cylinder; 21. a mounting ring; 22. fixing the bolt; 23. a fabrication hole; 24. a first annular flange; 25. a first sealing ring; 26. a flow guide ring; 27. an external thread; 3. a draft tube; 31 connecting lugs; 311. locking the bolt; 32. an adjusting seat; 33. a second annular flange; 34. and a second sealing ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a nozzle suitable for a high-temperature and high-pressure cloth dyeing machine. Referring to fig. 1, the nozzle suitable for the high-temperature and high-pressure cloth dyeing machine comprises a nozzle holder 1, a liquid inlet hole 11 is formed in the side surface of the nozzle holder 1, a cloth guide cylinder 2 and a guide cylinder 3 are sequentially arranged in the nozzle holder 1, and the cloth guide cylinder 2 and the guide cylinder 3 are arranged along the axial direction of the nozzle holder 1.
Referring to fig. 1, a liquid inlet hole 11 is formed in a nozzle holder 1, and a gap is formed between a cloth guide cylinder 2 and a guide cylinder 3. When the nozzle is used for supplying cloth, the cloth enters from the cloth guide cylinder 2, liquid is supplied into the liquid inlet hole 11 at the moment, the liquid flows into the cloth guide cylinder 2 and the guide cylinder 3 from a gap between the cloth guide cylinder 2 and the guide cylinder 3, and the formed liquid flow pushes the cloth to move.
Referring to fig. 2, a sealing ring 12 is integrally formed on the end face of the feed end of the nozzle holder 1, a positioning ring 13 is integrally formed on the end face of the discharge end of the nozzle holder 1, and the axes of the positioning ring 13 and the sealing ring 12 are both coincident with the axis of the nozzle holder 1. Four connecting holes 131 are formed in one end, back to the sealing ring 12, of the positioning ring 13, and the four connecting holes 131 are threaded holes, so that the cloth guide pipe can be conveniently connected with the positioning ring 13 through the connecting holes 131.
Referring to fig. 2, the cloth guide cylinder 2 is located at the feed end of the nozzle holder 1, and a mounting ring 21 is integrally formed on the cloth guide cylinder 2 facing away from the guide cylinder 3. When the cloth guide tube 2 is mounted, the end face of the sealing ring 12 facing away from the positioning ring 13 is attached to the end face of the mounting ring 21 facing the cloth guide tube 2.
Referring to fig. 2, two fixing bolts 22 are inserted into the mounting ring 21, the axes of the two fixing bolts 22 are parallel to the axis of the mounting ring 21, and the two fixing bolts 22 are respectively located at two sides of the axis of the mounting ring 21. The two fixing bolts 22 are both in threaded fit with the mounting ring 21, and the threaded ends of the two fixing bolts 22 are both in threaded connection with the sealing ring 12.
Referring to fig. 1, the mounting ring 21 is further provided with two fabrication holes 23, the two fabrication holes 23 are respectively located at two sides of the axis of the mounting ring 21, and the two fabrication holes 23 are respectively located at one side of the connecting line of the two fixing bolts 22. When the mounting ring 21 is rusted and adhered with the nozzle holder 1 after being connected, a screw rod in threaded fit with the process hole 23 penetrates through the process hole 23, the screw rod is rotated until the screw rod is tightly abutted against the nozzle holder 1, and the nozzle holder 1 can be pushed to be separated from the mounting ring 21.
Referring to fig. 2, an annular flange one 24 is integrally formed on the end face of the mounting ring 21 facing the fabric guide tube 2, an annular groove one is formed on the outer side face of the annular flange one 24, a sealing ring one 25 is embedded in the annular groove one, the annular flange one 24 is tightly abutted to the inner wall of the sealing ring 12 through the sealing ring one 25, and the sealing ring one 25 is a rubber ring.
Referring to fig. 1, a guide ring 26 is integrally formed at one end of the cloth guide cylinder 2 facing the discharge end of the nozzle holder 1, the side wall of the guide ring 26 is inclined, and the opening area of the guide ring 26 facing away from one end of the cloth guide cylinder 2 is smaller than that of the other end.
Referring to fig. 1, the outer side surface of the cloth guide cylinder 2 is provided with an external thread 27, the cloth guide cylinder 2 is sleeved with an annular adjusting seat 32, the inner wall of the adjusting seat 32 is provided with an internal thread, and the adjusting seat 32 is in threaded fit with the cloth guide cylinder 2 through the external thread 27. The adjustment base 32 is screwed into or out of the external thread 27, so that the adjustment base 32 can be moved in the axial direction of the cloth guide drum 2.
Referring to fig. 1, four engaging lugs 31 are welded at one end of the adjusting seat 32 facing the discharging end of the nozzle holder 1, the four engaging lugs 31 are uniformly arranged along the circumferential direction of the adjusting seat 32, and each engaging lug 31 is provided with a locking bolt 311 in a penetrating manner. The axis of each locking bolt 311 points to the axis of the cloth guide cylinder 2, the threaded end of each locking bolt 311 is tightly abutted against the outer side wall of the cloth guide cylinder 2, and the position of the adjusting seat 32 can be locked by the locking bolts 311.
Referring to fig. 1, the guide cylinder 3 and four connecting lugs 31 are welded and fixed on one side of the discharge end of the nozzle holder 1, the side wall of the guide cylinder 3 is inclined, and the width of each gap between the guide cylinder 3 and the guide ring 26 is consistent. When the adjusting seat 32 is screwed in or screwed out on the external thread 27, the guide cylinder 3 can be driven to move towards or away from the guide ring 26, so that the gap width between the guide cylinder 3 and the guide ring 26 is changed, the spraying speed of liquid from the guide ring 26 to the guide cylinder 3 is changed, and the moving speed of cloth in the cloth guide cylinder 2 is adjusted.
Referring to fig. 1, a second annular flange 33 is integrally formed at one end of the draft tube 3, which is opposite to the fabric guide tube 2, a second annular groove is formed in the outer side surface of the second annular flange 33, a second sealing ring 34 is embedded in the second annular groove, the second annular flange 33 is tightly abutted to the inner wall of the positioning ring 13 through the second sealing ring 34, and the second sealing ring 34 is a rubber ring.
The implementation principle of the nozzle suitable for the high-temperature and high-pressure cloth dyeing machine in the embodiment of the application is as follows: when the nozzle is used, firstly, the cloth to be fed is placed in the cloth guide cylinder 2, then liquid is fed into the liquid inlet hole 11, and liquid flows into the cloth guide cylinder 2 and the guide cylinder 3 from a gap between the cloth guide cylinder 2 and the guide cylinder 3 and pushes the cloth to move. In this scheme, the cloth need not take place the friction with carrying cloth wheel when removing to the possibility of cloth wearing and tearing has been reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a nozzle suitable for high temperature high pressure cloth dyeing machine which characterized in that: comprises a cylindrical nozzle seat (1), a liquid inlet hole (11) is arranged on the side surface of the nozzle seat (1), a cloth guide cylinder (2) and a guide cylinder (3) are arranged in the nozzle seat (1), a flow guide ring (26) is arranged at one end of the cloth guide cylinder (2) facing the discharge end of the nozzle seat (1), the opening area of one end of the guide ring (26) back to the guide cloth cylinder (2) is smaller than that of the other end, the side wall of the guide cylinder (3) is obliquely arranged, and is sleeved on the guide ring (26), a gap is arranged between the guide cylinder (3) and the guide ring (26), one end of the outer side surface of the cloth guide cylinder (2) facing the feed end of the nozzle seat (1) is provided with a first annular flange (24), the first annular flange (24) is abutted against the inner side wall of the feed end of the nozzle seat (1), the inner side wall of the discharge end of the nozzle seat (1) is provided with a positioning ring (13), and the positioning ring (13) is abutted to the outer side surface of the guide cylinder (3).
2. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 1, characterized in that: the cover is equipped with on the lateral surface of fabric guide cylinder (2) and adjusts seat (32), adjust screw-thread fit between seat (32) and the fabric guide cylinder (2), draft tube (3) are connected with regulation seat (32), are equipped with annular flange two (33) on the lateral wall of draft tube (3) back to the one end of fabric guide cylinder (2), and draft tube (3) offset through annular flange two (33) and holding ring (13).
3. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 2, characterized in that: and the guide cylinder (3) is in threaded connection with a locking bolt (311), and the locking bolt (311) is tightly abutted to the outer side surface of the cloth guide cylinder (2).
4. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 2, characterized in that: the side, back to the guide cloth cylinder (2), of the annular flange I (24) is provided with a sealing ring I (25), and the side, back to the guide flow cylinder (3), of the annular flange II (33) is provided with a sealing ring II (34).
5. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 1, characterized in that: one end of the cloth guide cylinder (2), which faces away from the guide cylinder (3), is provided with a mounting ring (21), a fixing bolt (22) is arranged on the mounting ring (21) in a penetrating mode through threads, and the fixing bolt (22) is in threaded fit with the nozzle seat (1).
6. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 5, characterized in that: the mounting ring (21) is provided with a fabrication hole (23), and the fabrication hole (23) is a threaded hole.
7. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 5, characterized in that: the feeding end of the nozzle seat (1) is provided with a sealing ring (12), and the nozzle seat (1) is respectively abutted against the first annular flange (24) and the mounting ring (21) through the sealing ring (12).
8. The nozzle suitable for high-temperature high-pressure dyeing machine according to claim 1, characterized in that: and a connecting hole (131) is formed in the end face of the positioning ring (13) back to the guide cloth cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230668.2U CN212834533U (en) | 2020-06-29 | 2020-06-29 | Nozzle suitable for high-temperature high-pressure cloth dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230668.2U CN212834533U (en) | 2020-06-29 | 2020-06-29 | Nozzle suitable for high-temperature high-pressure cloth dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212834533U true CN212834533U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021230668.2U Active CN212834533U (en) | 2020-06-29 | 2020-06-29 | Nozzle suitable for high-temperature high-pressure cloth dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212834533U (en) |
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2020
- 2020-06-29 CN CN202021230668.2U patent/CN212834533U/en active Active
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