CN211645343U - Steel wire quenching cooling device - Google Patents
Steel wire quenching cooling device Download PDFInfo
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- CN211645343U CN211645343U CN202020043784.7U CN202020043784U CN211645343U CN 211645343 U CN211645343 U CN 211645343U CN 202020043784 U CN202020043784 U CN 202020043784U CN 211645343 U CN211645343 U CN 211645343U
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Abstract
The utility model relates to a steel wire processing field just discloses a steel wire quenching cooling device, including the liquid reserve tank, the internally mounted of liquid reserve tank has the circulation case, the interior diapire of liquid reserve tank install with the circulating pump of the bottom intercommunication of circulation case, the feed liquor hole with the circulating pump intercommunication is seted up to the bottom of circulation case, the interior diapire fixedly connected with of circulation case is located the baffle of feed liquor hole top. This steel wire quenching cooling device opens the circulating pump, the circulating pump can be with the quench liquid suction in the liquid reserve tank to the circulation incasement, the quench liquid after the cooling in the circulation incasement can enter into the return tank through circulation channel, the quench liquid that enters into the return tank can pass the liquid outlet and shunt net board to place the steel wire in the guide way work of quenching, whole equipment structure is simple, can keep the steady of quenching liquid level, can guarantee the homogeneity to the steel wire quenching, also make things convenient for manual intervention quenching process simultaneously.
Description
Technical Field
The utility model relates to a steel wire processing field specifically is a steel wire quenching cooling device.
Background
The purpose of steel wire quenching is to obtain a sorbite crystal phase structure with uniform and fine crystal grains, and further obtain higher strength, toughness and good plasticity. And after the steel wire is heated at an austenitizing high temperature, the steel wire enters an isothermal water bath quenching unit for rapid cooling, and after leaving the isothermal water bath quenching unit, the steel wire enters an air cooling temperature control box for continuous cooling. The temperature of the quenching liquid and the temperature of the air cooling temperature control box are set by the production process.
When the steel wire is quenched in the upper quenching tank in a water bath, the quenching liquid needs to flow circularly between the upper quenching tank and the lower liquid storage tank so as to ensure that the steel wire is quenched uniformly in the running process. The existing quenching device has complex structure and inconvenient operation. Therefore, a steel wire quenching cooling device is designed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a steel wire quenching cooling device, which solves the problems of complex structure and inconvenient operation of the existing quenching device.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a steel wire quenching cooling device, includes the liquid reserve tank, the internally mounted of liquid reserve tank has the circulation case, the interior diapire of liquid reserve tank install with the circulating pump of the bottom intercommunication of circulation case, the feed liquor hole with the circulating pump intercommunication is seted up to the bottom of circulation case, the interior diapire fixedly connected with of circulation case is located the baffle of feed liquor hole top.
The utility model discloses a circulation case, including circulation case, baffle, deflector, mount, evenly distributed and circulation case, the internally mounted of circulation case has the cooling tube of distribution around the baffle, the deflector is installed at the top of circulation case, the mount is all installed to both sides around the circulation case top, the circulation passage who just communicates with the top of circulation case of evenly distributed is seted up to the inside of mount, the internally mounted of circulation passage has the stationary flow piece.
Two a flow-back box is installed at the top of mount, the multiunit liquid outlet that corresponds with circulation channel's quantity is seted up to the bottom of flow-back box, the internally mounted of liquid outlet has the reposition of redundant personnel otter board.
Further, the left side inner wall fixedly connected with of liquid reserve tank corresponds with the lower swash plate of deflector, the right side inner wall of liquid reserve tank is installed the last swash plate that corresponds with the deflector.
Furthermore, five evenly distributed guide ways are arranged at the top of the guide plate, the guide ways are inclined with the left higher and the right lower, the groups of the liquid outlets are also five groups, and the five groups of the liquid outlets respectively correspond to the five groups of the guide ways.
Further, the flow stabilizing piece comprises a rotating wheel which is installed inside the circulating channel and is rotatably connected with the inner wall of the circulating channel, and flow stabilizing plates which are uniformly distributed are fixedly connected to the outer portion of the rotating wheel.
Furthermore, the bottom of the shunting net plate is provided with uniformly distributed meshes, and the peripheral meshes are outwards inclined.
The utility model has the advantages that:
1. the utility model discloses a, the cooling tube can cool down the quenching liquid in the circulation case for the quenching liquid temperature in the circulation case reduces, so along with the quenching liquid pours into the circulation case, the lower quenching liquid of temperature can pass circulation channel in the circulation case, stationary flow spare can be controlled the quenching liquid that passes circulation channel, make the quenching liquid that passes circulation channel more steady, the setting of deflector can make things convenient for the workman to place the steel wire that needs the quenching to the formulation position of quenching, artificial intervention quenching process is more convenient.
2. The utility model discloses a, the quenching liquid that passes in the follow circulation channel can follow the liquid outlet and flow distribution net inboard and flow out after entering into the flow back box, and the low temperature quenching liquid that flows out can quench the steel wire of deflector top, not only can guarantee the steady of quenching liquid for the quenching process of steel wire is more even, can also make things convenient for manual intervention quenching process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of B in FIG. 1;
fig. 4 is an enlarged view of C in fig. 2.
In the figure: 1. a liquid storage tank; 2. a circulation box; 3. a circulation pump; 4. a liquid inlet hole; 5. a baffle plate; 6. a cooling pipe; 7. a guide plate; 8. a fixed mount; 9. a circulation channel; 10. a flow stabilizer; 11. a return tank; 12. a liquid outlet; 13. a flow distribution screen plate; 14. a lower sloping plate; 15. an upper sloping plate; 16. a guide groove; 17. a rotating wheel; 18. a flow stabilizer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-4: a steel wire quenching cooling device comprises a liquid storage tank 1, a circulating tank 2 is arranged inside the liquid storage tank 1, a circulating pump 3 communicated with the bottom of the circulating tank 2 is arranged on the inner bottom wall of the liquid storage tank 1, a liquid inlet hole 4 communicated with the circulating pump 3 is formed in the bottom of the circulating tank 2, a baffle 5 positioned above the liquid inlet hole 4 is fixedly connected to the inner bottom wall of the circulating tank 2, quenching liquid is stored in the liquid storage tank 1, a steel wire needing quenching can extend into the liquid storage tank 1, the quenching liquid in the liquid storage tank 1 can quench the steel wire, the quenching liquid in the liquid storage tank 1 can be sucked into the circulating tank 2 by the circulating pump 3, the exchange efficiency between the quenching liquid in the circulating tank 2 and the quenching liquid in the liquid storage tank 1 is improved, the quenching liquid in the circulating tank 2 can be conveniently quenched to the steel wire more effectively, the baffle 5 is arranged, the impact force of the quenching liquid entering the circulating tank 2 from the liquid inlet hole 4 can be reduced, and the quenching liquid can uniformly flow to the left side and the right side inside the circulating box 2.
A return tank 11 is installed at the top of two mounts 8, the multiunit liquid outlet 12 that corresponds with circulation channel 9's quantity is seted up to the bottom of return tank 11, the internally mounted of liquid outlet 12 has reposition of redundant personnel otter board 13, the back in entering into return tank 11 from the quenching fluid that passes in circulation channel 9, can follow liquid outlet 12 and reposition of redundant personnel otter board 13 and flow out, the low temperature quenching fluid that flows out can quench the steel wire of deflector 7 top, can guarantee the steady of quenching fluid not only, make the quenching process of steel wire more even, can also make things convenient for manual intervention quenching process.
When quenching, the steel wire is placed on deflector 7, the steel wire on deflector 7 can be quenched to the quenching liquid that flows out in liquid outlet 12, the lower swash plate 14 that the left side inner wall fixedly connected with of liquid reserve tank 1 corresponds with deflector 7, the last swash plate 15 that corresponds with deflector 7 is installed to the right side inner wall of liquid reserve tank 1, lower swash plate 14 cooperation is gone up swash plate 15 and can be made things convenient for placing and taking out of steel wire for manual intervention quenching process is more convenient and high-efficient.
The steel wire of placing on deflector 7 can be quenched by spun quenching liquid in the backward flow case 11, five evenly distributed's guide way 16 has been seted up at the top of deflector 7, and guide way 16 is the slope form of height from the left and lower right, the group number of liquid outlet 12 also is five, and five groups of liquid outlet 12 correspond five guide way 16 respectively, the even steel wire to the guide way 16 in of spun quenching liquid carries out quenching work in the backward flow case 11 can conveniently be followed to the liquid outlet 12 that corresponds of slope guide way 16 cooperation, can guarantee the effect to the steel wire quenching, and the guide way 16 of slope also can be convenient for the quenching liquid to flow out from the guide way 16, the convenient reuse to the quenching liquid.
The stationary flow piece 10 can carry out the warm current to the quenching liquid that passes through circulation passage 9, it is too big to avoid entering into the quenching liquid impact force in the flow-back box 11, stationary flow piece 10 is including installing at circulation passage 9 inside and with the inner wall rotation of circulation passage 9 wheel 17 that rotates, the outside fixedly connected with evenly distributed's of wheel 17 stabilizer 18, the quenching liquid that gushes into in circulation passage 9 from circulation box 2 can strike stabilizer 18, stabilizer 18 can drive wheel 17 and rotate in circulation passage 9 when receiving the quenching liquid impact, like this, can carry out the deceleration to the quenching liquid that passes in circulation passage 9, reduce the impact force of the quenching liquid that gushes into in flow-back box 11.
The quenching liquid in the backflow box 11 can be sprayed out from the liquid outlet 12 and the shunt mesh plate 13 to quench the steel wires in the guide groove 16, the bottom of the shunt mesh plate 13 is provided with uniformly distributed meshes, the peripheral meshes are outwards inclined, and the meshes are uniformly distributed, so that the quenching liquid passing through the shunt mesh plate 13 can be more uniformly contacted with the steel wires, and the quenching effect on the steel wires is better.
To sum up, the utility model discloses when using, open circulating pump 3, circulating pump 3 can be with the quench liquid suction in the liquid reserve tank 1 to the circulation case 2 in, the quench liquid after the cooling in the circulation case 2 can enter into the return tank 11 through circulation channel 9 in, the quench liquid that enters into in the return tank 11 can pass liquid outlet 12 and reposition of redundant personnel otter board 13 and carry out quenching work to the steel wire of placing in guide way 16, whole equipment structure is simple, can keep the steady of quenching liquid level, can guarantee the homogeneity to the steel wire quenching, also make things convenient for manual intervention quenching process simultaneously.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a steel wire quenching cooling device, includes liquid reserve tank (1), its characterized in that: a circulating tank (2) is arranged in the liquid storage tank (1), a circulating pump (3) communicated with the bottom of the circulating tank (2) is arranged on the inner bottom wall of the liquid storage tank (1), a liquid inlet hole (4) communicated with the circulating pump (3) is formed in the bottom of the circulating tank (2), and a baffle (5) positioned above the liquid inlet hole (4) is fixedly connected to the inner bottom wall of the circulating tank (2);
cooling pipes (6) distributed in the front and the rear of the baffle (5) are arranged in the circulation box (2), a guide plate (7) is arranged at the top of the circulation box (2), fixing frames (8) are arranged on the front side and the rear side of the top of the circulation box (2), circulation channels (9) which are uniformly distributed and communicated with the top of the circulation box (2) are arranged in the fixing frames (8), and a flow stabilizing piece (10) is arranged in the circulation channels (9);
two a return-flow tank (11) is installed at the top of mount (8), multiunit liquid outlet (12) that correspond with the quantity of circulation channel (9) are seted up to the bottom of return-flow tank (11), the internally mounted of liquid outlet (12) has reposition of redundant personnel otter board (13).
2. The steel wire quenching cooling device according to claim 1, characterized in that: the left side inner wall fixedly connected with of liquid reserve tank (1) and down swash plate (14) that deflector (7) correspond, last swash plate (15) that correspond with deflector (7) are installed to the right side inner wall of liquid reserve tank (1).
3. The steel wire quenching cooling device according to claim 1, characterized in that: five evenly distributed guide ways (16) are arranged at the top of the guide plate (7), the guide ways (16) are inclined with the left higher and the right lower, the group number of the liquid outlets (12) is also five, and the five groups of the liquid outlets (12) correspond to the five groups of the guide ways (16) respectively.
4. The steel wire quenching cooling device according to claim 1, characterized in that: the flow stabilizing piece (10) comprises a rotating wheel (17) which is installed inside the circulating channel (9) and is rotatably connected with the inner wall of the circulating channel (9), and flow stabilizing plates (18) which are uniformly distributed are fixedly connected to the outer portion of the rotating wheel (17).
5. The steel wire quenching cooling device according to claim 1, characterized in that: the bottom of the shunting net plate (13) is provided with uniformly distributed meshes, and the peripheral meshes are outwards inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043784.7U CN211645343U (en) | 2020-01-09 | 2020-01-09 | Steel wire quenching cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043784.7U CN211645343U (en) | 2020-01-09 | 2020-01-09 | Steel wire quenching cooling device |
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| CN211645343U true CN211645343U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020043784.7U Active CN211645343U (en) | 2020-01-09 | 2020-01-09 | Steel wire quenching cooling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115232934A (en) * | 2022-08-01 | 2022-10-25 | 湖南工学院 | Automatic quenching equipment for alloy |
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2020
- 2020-01-09 CN CN202020043784.7U patent/CN211645343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115232934A (en) * | 2022-08-01 | 2022-10-25 | 湖南工学院 | Automatic quenching equipment for alloy |
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