CN206872878U - High strength austenite steel heat treatment pond cooling device - Google Patents
High strength austenite steel heat treatment pond cooling device Download PDFInfo
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- CN206872878U CN206872878U CN201720617336.1U CN201720617336U CN206872878U CN 206872878 U CN206872878 U CN 206872878U CN 201720617336 U CN201720617336 U CN 201720617336U CN 206872878 U CN206872878 U CN 206872878U
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- pond body
- fixedly installed
- inlet duct
- guide rod
- heat treatment
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Abstract
The utility model discloses a kind of high strength austenite steel heat treatment pond cooling device, including pond body, the side of the pond body is provided with workpiece inlet duct, the top of the pond body, which is set up, guide rod, described guide rod one end is fixedly installed on the upper end provided with workpiece inlet duct side, the guide rod other end is fixedly installed on the upper end of the side relative with the side provided with workpiece inlet duct, the chute parallel to guide rod bearing of trend is provided with the guide rod, slided on the chute and be provided with hydraulic cylinder, the output end of the hydraulic cylinder is towards inside pond body, the output end of the hydraulic cylinder is fixedly connected with loading basket, the pond body lower end is fixedly installed directive wheel.The utility model structure is novel, and workpiece picks and places conveniently, and it is high to quench quality.
Description
Technical field
Metal heat treatment equipment field is the utility model is related to, more particularly to a kind of high strength austenite steel heat treatment water
Pond cooling device.
Background technology
Containing Cr and relatively stable Ovshinsky element of volume Ni, Mn, N etc. makes steel and claimed at ambient temperature for the steel of single phase austenite
For austenitic stainless steel.Austenitic steel is widely used in industry-by-industry.
Austenitic steel needs first to be heat-treated mostly when processing and using, to change the metallographic group on its surface or inside
Structure is knitted, so as to control its performance.Cooling step is a link critically important in Technology for Heating Processing, by the metal in high temperature
Workpiece is put into chilling in water, reaches the purpose of quenching, to improve the intensity of austenitic steel and hardness.But due to Austria after heating
Family name's body steel temperature is too high, and traditional cooling device is difficult rapidly promptly to be placed on austenitic steel in water to be cooled down, and is reached
Less than the effect of chilling, the quenching quality of workpiece, while austenitic steel transport difficult are influenceed, is not easy to take out from cooling device.
Utility model content
To solve the above problems, the utility model discloses a kind of high strength austenite steel heat treatment pond cooling dress
Put, solve and quench in the prior art of poor quality, pick and place the technological deficiency of transport difficult.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of high strength austenite steel is provided with heat treatment pond cooling device, including pond body, the side of the pond body
Workpiece inlet duct, the top of the pond body, which is set up, guide rod, and described guide rod one end is fixedly installed on provided with workpiece entrance
The upper end of pipeline side, the guide rod other end are fixedly installed on the side relative with the side provided with workpiece inlet duct
Upper end, the chute parallel to guide rod bearing of trend is provided with the guide rod, is slided on the chute and is provided with hydraulic cylinder,
For the output end of the hydraulic cylinder towards inside pond body, the output end of the hydraulic cylinder is fixedly connected with loading basket, under the pond body
End is fixedly installed directive wheel.
As a kind of improvement of the present utility model, the loading basket bottom surface is fixedly installed two rotating rollers, the rotation
Roller can drive steel pipe rotary, the rotating roller with electric rotating machine drive connection.
As a kind of improvement of the present utility model, a side bottom of the pond body is provided with delivery port, the pond body
Another side is provided with water inlet, and the delivery port is connected with water inlet by water pipe, is also associated with cooling down on the water pipe
Device and water pump, the water inlet are higher than delivery port.
As a kind of improvement of the present utility model, propeller is fixedly installed inside the pond body, the propeller is fixed
Be arranged on the relative side bottom in side provided with workpiece inlet duct, the pushing direction of the propeller is towards workpiece entrance
Pipeline.
As a kind of improvement of the present utility model, the upper surface of the workpiece inlet duct is fixedly installed at least two sprays
Drench mouth.
As a kind of improvement of the present utility model, the angle of the workpiece inlet duct and horizontal plane is 5 ° ~ 10 °.
The beneficial effects of the utility model：
The utility model provides a kind of high strength austenite steel heat treatment pond cooling device, and pond body is arranged to can
Movable type, and body side is provided with workpiece inlet duct, pond body is may move, make going out for workpiece inlet duct and heating furnace
Mouth connection, makes austenite stainless steel directly can be entered from heating furnace in cooling bay, carries out hardening step, can reach the effect of chilling
Fruit, the quenching quality of steel pipe is ensure that, reduce the labor intensity of operating personnel；Basket will be loaded to be slidably arranged on guide rod,
Allow loading basket to drive steel pipe to be moved back and forth in pond body, prevent from forming steam blanket, basket will be loaded and be connected with Driven by Hydraulic Cylinder,
Basket pull-up can will be loaded by hydraulic cylinder after the completion of quenching, personnel easy to operation take out；Basket bottom surface is loaded to be fixedly installed
Two rotating rollers, can drive steel pipe to rotate, and ensure that each face of steel pipe fully can contact with water, ensure quenching quality；Pond
Internal water can reach cooler by water pipe and be cooled down, then enter pond body by water pump, effectively drop the water temperature in pond body
It is low；Propeller is fixedly installed inside pond body, by propeller the water circulation in pond body can flow, can effectively beat
Steam blanket on broken steel pipe, improves the depth of quenching；The upper surface of workpiece inlet duct is fixedly installed at least two mouth sprays, when
Steel pipe to it during workpiece inlet duct by that can carry out spraying cooling.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 side view.
Reference numerals list：
1st, pond body；2nd, workpiece inlet duct；3rd, guide rod；4th, hydraulic cylinder；5th, basket is loaded；6th, directive wheel；7th, rotating roller；8、
Delivery port；9th, water inlet；10th, water pipe；11st, cooler；12nd, water pump；13rd, propeller；14th, mouth spray.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.
As illustrated, a kind of high strength austenite steel described in the utility model heat treatment pond cooling device, including
Pond body 1, the side of the pond body 1 are provided with workpiece inlet duct 2, and the top of the pond body 1, which is set up, guide rod 3, described to lead
Be fixedly installed on the upper end provided with the side of workpiece inlet duct 2 to the one end of bar 3, the other end of guide rod 3 be fixedly installed on
The upper end of the relative side in side provided with workpiece inlet duct 2, it is provided with the guide rod 3 and extends parallel to guide rod 3
The chute in direction, slide on the chute and be provided with hydraulic cylinder 4, the output end of the hydraulic cylinder 4 is described towards inside pond body 1
The output end of hydraulic cylinder 4, which is fixedly connected with, loads basket 5, and the lower end of pond body 1 is fixedly installed directive wheel 6.
Loading basket 5 bottom surface described in the utility model is fixedly installed two rotating rollers 7, and the rotating roller 7 can drive steel
Pipe rotates, and the rotating roller 7 with electric rotating machine drive connection, can drive steel pipe to rotate, and ensures that each face of steel pipe can be with
Fully contacted with water, ensure quenching quality.
One side bottom of pond body 1 described in the utility model is provided with delivery port 8, described another side of pond body 1
Water inlet 9 is provided with, the delivery port 8 is connected with water inlet 9 by water pipe 10, and cooler 11 is also associated with the water pipe 10
With water pump 12, the water inlet 9 is higher than delivery port 8, and the water in pond body 1 can reach cooler 11 by water pipe 10 and be cooled down,
Pond body 1 is entered by water pump 12 again, effectively reduced the water temperature in pond body 1.
Be fixedly installed propeller 13 inside pond body 1 described in the utility model, the propeller 13 be fixedly installed on
The relative side bottom in side provided with workpiece inlet duct 2, the pushing direction of the propeller 13 is towards workpiece inlet duct
2, propeller 13 can flow the water circulation in pond body 1, can effectively break the steam blanket on steel pipe, and it is deep to improve quenching
Degree.
The upper surface of workpiece inlet duct 2 described in the utility model is fixedly installed at least two mouth sprays 14.
The angle of workpiece inlet duct 2 described in the utility model and horizontal plane is 5 ° ~ 10 °, prevents steel pipe from entering pond body 1
Excessive velocities, impacted to loading basket 5 and pond body 1.
Operation principle of the present utility model：The utility model moves pond body 1 in use, first passing through directive wheel 6, makes pond body 1
One end that the workpiece inlet duct 2 of side is located at outside pond body 1 is connected at the plug for outlet of heating furnace, the austenite stainless steel after heating
Entered by workpiece inlet duct 2 and loaded in basket 5, austenite stainless steel is when by workpiece inlet duct 2, workpiece inlet duct 2
The mouth spray 14 of upper surface can carry out spraying cooling to steel pipe, and steel pipe, which enters, loads basket 5, and between two rotating rollers 7, if
The hydraulic cylinder 4 put on guide rod 3 is driven by external force, the slide along on guide rod 3, and basket 5 is loaded in pond body 1 so as to drive
Inside move back and forth, uniformly transfer the temperature of steel pipe, ensure quenching quality, meanwhile, rotating roller 7 can drive steel pipe to rotate, and make
The every one side of steel pipe all fully contacts with water, ensures quenching quality, in addition, the interior side phase with being provided with workpiece inlet duct 2 of pond body 1
To side bottom be fixedly mounted propeller 13 can ask guide functions, flow the water circulation in pond body 1, can be effectively
Break the steam blanket on steel pipe, improve the depth of quenching, after the completion of quencher makees, hydraulic cylinder 4 will load the pull-up of basket 5, be easy to grasp
Make personnel to take out steel pipe.
Technological means disclosed in the utility model is not limited only to the technological means disclosed in above-mentioned embodiment, also
Including being combined formed technical scheme by above technical characteristic.
Claims (6)
- A kind of 1. high strength austenite steel heat treatment pond cooling device, it is characterised in that：Including pond body (1), the pond body (1) side is provided with workpiece inlet duct (2), and the top of the pond body (1), which is set up, guide rod (3), the guide rod (3) One end is fixedly installed on the upper end provided with workpiece inlet duct (2) side, and guide rod (3) other end is fixedly installed on and set There is the upper end of the relative side in the side of workpiece inlet duct (2), be provided with the guide rod (3) parallel to guide rod (3) The chute of bearing of trend, slide on the chute and be provided with hydraulic cylinder (4), the output end of the hydraulic cylinder (4) is towards pond body (1) Inside, the output end of the hydraulic cylinder (4), which is fixedly connected with, loads basket (5), and pond body (1) lower end is fixedly installed directive wheel (6)。
- A kind of 2. high strength austenite steel according to claim 1 heat treatment pond cooling device, it is characterised in that：Institute State loading basket (5) bottom surface and be fixedly installed two rotating rollers (7), the rotating roller (7) can drive steel pipe rotary, the rotating roller (7) with electric rotating machine drive connection.
- A kind of 3. high strength austenite steel according to claim 1 heat treatment pond cooling device, it is characterised in that：Institute A side bottom for stating pond body (1) is provided with delivery port (8), and described another side of pond body (1) is provided with water inlet (9), The delivery port (8) is connected with water inlet (9) by water pipe (10), and cooler (11) and water are also associated with the water pipe (10) Pump (12), the water inlet (9) are higher than delivery port (8).
- A kind of 4. high strength austenite steel according to claim 1 heat treatment pond cooling device, it is characterised in that：Institute State and propeller (13) is fixedly installed inside pond body (1), the propeller (13) is fixedly installed on and is provided with workpiece inlet duct (2) the relative side bottom in side, the pushing direction of the propeller (13) is towards workpiece inlet duct (2).
- A kind of 5. high strength austenite steel according to claim 1 heat treatment pond cooling device, it is characterised in that：Institute The upper surface for stating workpiece inlet duct (2) is fixedly installed at least two mouth sprays (14).
- A kind of 6. high strength austenite steel according to claim 1 heat treatment pond cooling device, it is characterised in that： The workpiece inlet duct (2) and the angle of horizontal plane are 5 ° ~ 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617336.1U CN206872878U (en) | 2017-05-31 | 2017-05-31 | High strength austenite steel heat treatment pond cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617336.1U CN206872878U (en) | 2017-05-31 | 2017-05-31 | High strength austenite steel heat treatment pond cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872878U true CN206872878U (en) | 2018-01-12 |
Family
ID=61336769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617336.1U Active CN206872878U (en) | 2017-05-31 | 2017-05-31 | High strength austenite steel heat treatment pond cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872878U (en) |
-
2017
- 2017-05-31 CN CN201720617336.1U patent/CN206872878U/en active Active
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