CN211445820U - Quenching nozzle for spring steel wire production - Google Patents
Quenching nozzle for spring steel wire production Download PDFInfo
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- CN211445820U CN211445820U CN201922377658.5U CN201922377658U CN211445820U CN 211445820 U CN211445820 U CN 211445820U CN 201922377658 U CN201922377658 U CN 201922377658U CN 211445820 U CN211445820 U CN 211445820U
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Abstract
The utility model discloses a quenching nozzle for spring steel wire production, which comprises a nozzle body, wherein the end parts of the two ends of the nozzle body are provided with a flange I and a flange II, the side parts of the two sides of the nozzle body are correspondingly provided with water inlets, the water inlets of the two sides of the nozzle body are communicated with 2 branch pipes of a combined pipe, and the combined pipe is communicated with a water inlet pipe; the bottom parts of the flange I and the flange II are connected with the base, the side part of the flange I is provided with a boss, the middle part of the boss is provided with a horn-shaped nozzle penetrating through the nozzle body, and a plurality of rows of spray holes are arranged in the horn-shaped nozzle; a steel wire inlet is formed in the side part of the flange II and communicated with the horn-shaped nozzle; the steel wire passes through the steel wire inlet and the horn-shaped nozzle, and the spray holes of the horn-shaped nozzle face the steel wire. The utility model discloses purpose-built tubaeform spout sets up a plurality of rows of orifices in inside, and the water of being convenient for carries out the quenching operation to the steel wire from all directions, improves quenching efficiency through the design and the control of shower nozzle.
Description
Technical Field
The utility model relates to a steel wire production field especially relates to a spring steel wire production is with quenching shower nozzle.
Background
Quenching is a heat treatment process in which steel is heated to above a critical temperature, kept warm for a certain time, and then cooled at a cooling rate greater than the critical cooling rate, thereby obtaining an unbalanced structure mainly composed of martensite. Quenching is one of the most widely used methods in the steel wire production process. However, the prior art also lacks a quench head designed specifically for spring wire production. The quenching liquid of the existing quenching technology has no pressure, belongs to natural quenching, cannot quench a workpiece completely, and cannot produce a high-strength and high-performance spring steel wire.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to prior art's not enough and defect, the utility model provides a spring steel wire production is with quenching shower nozzle, purpose-built tubaeform spout and set up a plurality of rows of orifices in inside, the water of being convenient for carries out the quenching operation to the steel wire from all directions, improves quenching efficiency through the design and the control of shower nozzle.
The technical scheme is as follows: the utility model discloses a spring steel wire production is with quenching shower nozzle, including the steel wire, its characterized in that: the spray head comprises a spray head body, wherein flanges I and II are arranged at the end parts of two ends of the spray head body, water inlets are correspondingly arranged at the side parts of two sides of the spray head body, the water inlets at two sides of the spray head body are communicated with 2 branch pipes of a combined pipe, and the combined pipe is communicated with a water inlet pipe; the bottom parts of the flange I and the flange II are connected with the base, the side part of the flange I is provided with a boss, the middle part of the boss is provided with a horn-shaped nozzle penetrating through the nozzle body, and a plurality of rows of spray holes are arranged in the horn-shaped nozzle; a steel wire inlet is formed in the side part of the flange II and communicated with the horn-shaped nozzle; the steel wire passes through the steel wire inlet and the horn-shaped nozzle, and the spray holes of the horn-shaped nozzle face the steel wire.
Wherein, the spray head body, the combined pipe and the water inlet pipe are of an integrated structure.
Wherein, 6, 8 or 10 rows of spray holes are arranged in the trumpet-shaped spray opening.
Wherein, a plurality of reinforcing ribs are arranged between the flange I and the flange II.
Wherein, the steel wire inlet is provided with a guide pipe section.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses a to the quenching shower nozzle of spring steel wire production specificity design, purpose-built tubaeform spout sets up a plurality of rows of orifices in inside, and the water of being convenient for carries out the quenching operation to the steel wire from all directions, improves quenching efficiency. The quenching liquid of the existing quenching technology has no pressure, belongs to natural quenching, cannot quench a workpiece completely, and cannot produce a high-strength and high-performance spring steel wire; the spray nozzle of the utility model strengthens the spray quenching effect through the design and control of flow and the spray nozzle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the sprinkler head of the present invention;
fig. 3 is a schematic structural view of the trumpet-shaped nozzle of the present invention;
in the figure, 1 is a spray head body, 2 is a boss, 3 is a combined pipe, 4 is a water inlet pipe, 5 is a base, 6 is a horn-shaped spray nozzle, 7 is a spray hole, 8 is a steel wire, 9 is a flange I, 10 is a flange II, 11 is a steel wire inlet, 12 is a water inlet, and 13 is a reinforcing rib.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.
The utility model discloses a spring steel wire production is with quenching shower nozzle, including steel wire 8, its characterized in that: the spray head comprises a spray head body 1, wherein flanges I9 and II10 are arranged at the end parts of two ends of the spray head body 1, water inlets 12 are correspondingly arranged at the side parts of two sides of the spray head body 1, the water inlets 12 at two sides of the spray head body 1 are communicated with 2 branch pipes of a combined pipe 3, and the combined pipe 3 is communicated with a water inlet pipe 4; the flange I9 and the bottom of the flange II10 are connected with the base 5, the side part of the flange I9 is provided with a boss 2, the middle part of the boss 2 is provided with a trumpet-shaped nozzle 6 penetrating through the nozzle body 1, and a plurality of rows of spray holes 7 are arranged in the trumpet-shaped nozzle 6; a steel wire inlet 11 is formed in the side part of the flange II10, and the steel wire inlet 11 is communicated with the trumpet-shaped nozzle 6; the steel wire 8 passes through the steel wire inlet 11 and the trumpet-shaped nozzle 6, and the spray holes 7 of the trumpet-shaped nozzle 6 face the steel wire 8. Wherein, the spray head body 1, the combined pipe 3 and the water inlet pipe 4 are of an integrated structure. 6, 8 or 10 rows of spray holes 7 are arranged in the trumpet-shaped spray opening 6. A plurality of reinforcing ribs 13 are arranged between the flange I9 and the flange II 10. The steel wire inlet 11 is provided with a guide pipe section.
When the quenching nozzle is used, the steel wire 8 penetrates through the steel wire inlet 11 and the horn-shaped nozzle 6 of the nozzle body 1, a water body sequentially passes through the water inlet 12 and the combined pipe 3 and enters the water inlet 12 to be sprayed out from a plurality of rows of spray holes 7 in the horn-shaped nozzle 6, the spray holes 7 of the horn-shaped nozzle 6 face the steel wire 8, and the steel wire 8 is quenched.
The utility model discloses a to the quenching shower nozzle of spring steel wire production specificity design, purpose-built tubaeform spout 6 sets up a plurality of rows of orifice 7 in inside, and the water of being convenient for carries out the quenching operation to steel wire 8 from all directions, improves quenching efficiency.
The quenching liquid of the existing quenching technology has no pressure, belongs to natural quenching, cannot quench a workpiece completely, and cannot produce a high-strength and high-performance spring steel wire; the spray nozzle of the utility model strengthens the spray quenching effect through the design and control of flow and the spray nozzle.
Claims (5)
1. Spring steel wire production is with quenching shower nozzle, including steel wire (8), its characterized in that: the spray head comprises a spray head body (1), wherein flanges I (9) and II (10) are arranged at the end parts of the two ends of the spray head body (1), water inlets (12) are correspondingly arranged at the side parts of the two sides of the spray head body (1), the water inlets (12) at the two sides of the spray head body (1) are communicated with 2 branch pipes of a combined pipe (3), and the combined pipe (3) is communicated with a water inlet pipe (4); the flange I (9) and the bottom of the flange II (10) are connected with the base (5), the side part of the flange I (9) is provided with a boss (2), the middle part of the boss (2) is provided with a horn-shaped nozzle (6) penetrating through the nozzle body (1), and a plurality of rows of spray holes (7) are arranged in the horn-shaped nozzle (6); a steel wire inlet (11) is formed in the side part of the flange II (10), and the steel wire inlet (11) is communicated with the horn-shaped nozzle (6); the steel wire (8) penetrates through the steel wire inlet (11) and the horn-shaped nozzle (6), and the spray holes (7) of the horn-shaped nozzle (6) face the steel wire (8).
2. The quenching nozzle for producing spring steel wire according to claim 1, characterized in that: the spray head body (1), the combined pipe (3) and the water inlet pipe (4) are of an integrated structure.
3. The quenching nozzle for producing spring steel wire according to claim 1, characterized in that: 6, 8 or 10 rows of spray holes (7) are arranged in the trumpet-shaped spray opening (6).
4. The quenching nozzle for producing spring steel wire according to claim 1, characterized in that: and a plurality of reinforcing ribs (13) are arranged between the flange I (9) and the flange II (10).
5. The quenching nozzle for producing spring steel wire according to claim 1, characterized in that: the steel wire inlet (11) is provided with a guide pipe section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377658.5U CN211445820U (en) | 2019-12-26 | 2019-12-26 | Quenching nozzle for spring steel wire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377658.5U CN211445820U (en) | 2019-12-26 | 2019-12-26 | Quenching nozzle for spring steel wire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211445820U true CN211445820U (en) | 2020-09-08 |
Family
ID=72303043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922377658.5U Active CN211445820U (en) | 2019-12-26 | 2019-12-26 | Quenching nozzle for spring steel wire production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211445820U (en) |
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2019
- 2019-12-26 CN CN201922377658.5U patent/CN211445820U/en active Active
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