CN211497708U - Heat treatment device for alloy spring steel - Google Patents
Heat treatment device for alloy spring steel Download PDFInfo
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- CN211497708U CN211497708U CN201922038600.8U CN201922038600U CN211497708U CN 211497708 U CN211497708 U CN 211497708U CN 201922038600 U CN201922038600 U CN 201922038600U CN 211497708 U CN211497708 U CN 211497708U
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Abstract
The utility model discloses a heat treatment device for alloy spring steel, which comprises a quenching box, wherein a first mounting plate and a second mounting plate are respectively and fixedly arranged at the two sides of the top end of the quenching box, the bottom ends of the first mounting plate and the second mounting plate are both fixedly provided with a supporting plate, the top ends of the first mounting plate and the second mounting plate are respectively fixedly provided with a heating furnace and a temperature returning furnace, a hydraulic cylinder is fixedly arranged at the bottom end in the quenching box, a support frame is fixedly arranged at the top end of the hydraulic cylinder, a placing plate is movably arranged at the top end of the supporting frame, sliding rods are fixedly arranged at both sides of the bottom end of the placing plate through mounting frames, sleeves are fixedly arranged on both sides of the top end of the supporting frame, the sleeves are movably sleeved on the outer sides of the sliding rods, the rack is fixedly arranged on one side of the bottom end of the placing plate, and the motor is fixedly arranged on the top end of the supporting frame. The utility model discloses simple structure, convenient to use gets up more convenience to the heat treatment of alloy spring steel.
Description
Technical Field
The utility model relates to a metal heat treatment technical field specifically is a heat treatment device for alloy spring steel.
Background
The alloy spring steel is used for manufacturing springs or other elastic parts, has high yield point and yield ratio, elastic limit, fatigue resistance, certain plasticity and toughness, certain hardenability, difficult decarburization and overheating, and is subjected to heat treatment in a quenching and medium-temperature tempering mode in order to ensure that the springs have high strength and sufficient toughness.
However, the currently used heat treatment device for alloy spring steel needs to transfer the alloy spring steel during quenching and tempering when the alloy spring steel is subjected to heat treatment, so that the operation is very complicated and troublesome; and when the alloy spring steel is placed into quenching oil for quenching, the alloy spring steel needs to be moved to a special storage rack, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat treatment device for alloy spring steel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat treatment device for alloy spring steel comprises a quenching box, wherein a first mounting plate and a second mounting plate are fixedly arranged on two sides of the top end of the quenching box respectively, a supporting plate is fixedly arranged at the bottom ends of the first mounting plate and the second mounting plate respectively, a heating furnace and a temperature returning furnace are fixedly arranged at the top ends of the first mounting plate and the second mounting plate respectively, a hydraulic cylinder is fixedly arranged at the bottom end inside the quenching box, a supporting frame is fixedly arranged at the top end of the hydraulic cylinder, a placing plate is movably arranged at the top end of the supporting frame, a sliding rod is fixedly arranged on two sides of the bottom end of the placing plate through a mounting frame, sleeves are fixedly arranged on two sides of the top end of the supporting frame, the sleeves are movably sleeved outside the sliding rod, a rack is fixedly arranged on one side of the bottom end of the placing plate, a motor is fixedly arranged at the, the movable type LED lamp is characterized in that a movable plate is movably arranged at the top end of the placing plate, side plates are fixedly arranged on two sides of the movable plate, a sliding block is fixedly arranged at the bottom end of each side plate on one side close to the placing plate, sliding grooves are formed in two sides of the placing plate, and the sliding blocks are movably arranged inside the sliding grooves.
Preferably, both sides of the bottom end of the quenching box are fixedly provided with supporting side edges;
preferably, four corners of the bottom end of the supporting plate are respectively and fixedly provided with supporting legs, and the supporting legs and the supporting side edges are positioned on the same horizontal line;
preferably, a water inlet and a water outlet are respectively formed in one side of the quenching box;
preferably, the side plate is provided with an operation hole at one side far away from the placing plate;
preferably, the fixed cover in the outside of motor is equipped with the mount, the bottom of mount and the top fixed connection of support frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is characterized in that the alloy spring steel is arranged on the top end of the movable plate, the motor drives the gear to rotate, the placing plate is moved to one side of the heating furnace in the transmission process between the gear and the rack, the moving plate at the top end of the placing plate is arranged in the heating furnace, the alloy spring steel is heated by the heating furnace, during quenching, the placing plate is moved to the top end of the quenching box through the rotation of the motor, the placing plate is moved to the inside of the quenching box through the shortening of the hydraulic cylinder, quenching oil is injected into the inside of the quenching box, when the temperature of the alloy spring steel is reduced to a certain degree, the hydraulic cylinder extends to enable the placing plate to move to the position flush with the heating furnace and the tempering furnace again, the movable plate is shifted to one side of the tempering furnace by inserting the operating rod into the operating hole formed in one side of the side plate, and the movable plate is conveyed to the interior of the tempering furnace through the rotation of the motor again, so that the operation is more convenient;
2. the utility model discloses need not to remove alloy spring steel when quenching, directly make through the pneumatic cylinder shrink and place the board and remove quenching incasement portion and quench alloy spring steel, make more convenient when quenching alloy spring steel, need not to shift to special goods shelves on, increased work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a heat treatment apparatus for alloy spring steel according to the present invention;
FIG. 2 is a schematic view of a slide bar installation of a heat treatment device for alloy spring steel according to the present invention;
fig. 3 is a schematic view of the motor installation of the heat treatment device for alloy spring steel of the present invention.
In the figure: 1. a quenching box; 2. a first mounting plate; 3. a second mounting plate; 4. a support plate; 5. heating furnace; 6. returning to the temperature furnace; 7. a hydraulic cylinder; 8. a support frame; 9. placing the plate; 10. a slide bar; 11. a sleeve; 12. a rack; 13. a motor; 14. a gear; 15. moving the plate; 16. a side plate; 17. a slider; 18. a chute; 19. a support side edge; 20. supporting legs; 21. an operation hole; 22. a fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a heat treatment device for alloy spring steel comprises a quenching box 1, wherein a first mounting plate 2 and a second mounting plate 3 are fixedly arranged on two sides of the top end of the quenching box 1 respectively, a supporting plate 4 is fixedly arranged at the bottom ends of the first mounting plate 2 and the second mounting plate 3, a heating furnace 5 and a temperature returning furnace 6 are fixedly arranged at the top ends of the first mounting plate 2 and the second mounting plate 3 respectively, a hydraulic cylinder 7 is fixedly arranged at the bottom end inside the quenching box 1, a supporting frame 8 is fixedly arranged at the top end of the hydraulic cylinder 7, a placing plate 9 is movably arranged at the top end of the supporting frame 8, sliding rods 10 are fixedly arranged on two sides of the bottom end of the placing plate 9 through mounting frames, sleeves 11 are fixedly arranged on two sides of the top end of the supporting frame 8, the sleeves 11 are movably sleeved on the outer sides of the sliding rods 10, a rack 12, the output shaft end of motor 13 is fixed with gear 14 with rack 12 engaged with, places the top activity of board 9 and is provided with movable plate 15, and the both sides of movable plate 15 are all fixed and are provided with curb plate 16, and the curb plate 16 bottom is fixed in the one side of being close to placing board 9 and is provided with slider 17, places the both sides of board 9 and has all seted up spout 18, and slider 17 activity sets up inside spout 18.
Both sides of the bottom end of the quenching box 1 are fixedly provided with supporting side edges 19;
four corners of the bottom end of the supporting plate 4 are all fixedly provided with supporting legs 20, and the supporting legs 20 and the supporting side edges 19 are positioned on the same horizontal line;
one side of the quenching box 1 is respectively provided with a water inlet and a water outlet;
the side plate 16 is provided with an operation hole 21 at one side far away from the placing plate 9;
the fixed cover in the outside of motor 13 is equipped with mount 22, and the bottom of mount 22 and the top fixed connection of support frame 8.
The working principle is as follows: the utility model discloses a when using through place the alloy spring steel that needs to carry out heat treatment place the board 9 top and set up on the top of movable plate 15, will place board 9 through pneumatic cylinder 7 extension and rise to the position that flushes with heating furnace 5 and tempering furnace 6, inject inside the handle hole 21 that sets up on one side of curb plate 16 through using the action bars, stir movable plate 15 this moment and will move to place board 9 and be close to one side of heating furnace 5, drive gear 14 through motor 13 and rotate, make place board 9 move to one side of heating furnace 5 in the driven process between gear 14 and rack 12, make the movable plate 15 that places the board 9 top set up inside heating furnace 5, heat the alloy spring steel through heating furnace 5, heat the alloy spring steel to 810 ~ 870 ℃, make place board 9 move to the top of quenching case 1 through motor 13 rotation, shorten through pneumatic cylinder 7, the messenger places board 9 and removes inside quenching case 1, and the inside quenching oil that has injected into of quenching case 1, through pneumatic cylinder 7 extension when alloy spring steel's temperature drops to 180 to 220 degrees, the messenger places board 9 and moves the position that flushes with heating furnace 5 and tempering furnace 6 again, through inject the action bars into the operation hole 21 that 16 one sides of curb plate were seted up inside will move the version and dial to one side of tempering furnace 6, rotate through motor 13 once more and carry movable plate 15 to tempering furnace 6 inside, be 220 ~ 300 ℃ with alloy spring steel temperature through tempering furnace 6, the heat preservation time is 6 ~ 8h, can effectually carry out heat treatment to alloy spring steel, and operate convenience more.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A heat treatment device for alloy spring steel comprises a quenching box (1), and is characterized in that: the quenching device is characterized in that a first mounting plate (2) and a second mounting plate (3) are fixedly arranged on two sides of the top end of the quenching box (1) respectively, a supporting plate (4) is fixedly arranged on the bottom ends of the first mounting plate (2) and the second mounting plate (3), a heating furnace (5) and a tempering furnace (6) are fixedly arranged on the top ends of the first mounting plate (2) and the second mounting plate (3) respectively, a hydraulic cylinder (7) is fixedly arranged at the bottom end inside the quenching box (1), a supporting frame (8) is fixedly arranged on the top end of the hydraulic cylinder (7), a placing plate (9) is movably arranged on the top end of the supporting frame (8), slide bars (10) are fixedly arranged on two sides of the bottom end of the placing plate (9) through mounting frames, sleeves (11) are fixedly arranged on two sides of the top end of the supporting frame (8), and the sleeves (, the rack is fixedly arranged on one side of the bottom end of the placing plate (9), a motor (13) is fixedly arranged on the top end of the supporting frame (8), a gear (14) meshed with the rack (12) is fixedly arranged on the output shaft end of the motor (13), a moving plate (15) is movably arranged on the top end of the placing plate (9), side plates (16) are fixedly arranged on two sides of the moving plate (15), a sliding block (17) is fixedly arranged on one side, close to the placing plate (9), of the bottom end of each side plate (16), sliding grooves (18) are formed in two sides of the placing plate (9), and the sliding block (17) is movably arranged inside the sliding grooves (18).
2. The heat treatment apparatus for alloy spring steel according to claim 1, wherein: and supporting side edges (19) are fixedly arranged on two sides of the bottom end of the quenching box (1).
3. The heat treatment apparatus for alloy spring steel according to claim 2, wherein: supporting legs (20) are fixedly arranged at four corners of the bottom end of the supporting plate (4), and the supporting legs (20) and the supporting side edges (19) are located on the same horizontal line.
4. The heat treatment apparatus for alloy spring steel according to claim 1, wherein: one side of the quenching box (1) is respectively provided with a water inlet and a water outlet.
5. The heat treatment apparatus for alloy spring steel according to claim 1, wherein: the side plate (16) is provided with an operation hole (21) at one side far away from the placing plate (9).
6. The heat treatment apparatus for alloy spring steel according to claim 1, wherein: the fixed cover in outside of motor (13) is equipped with mount (22), the bottom of mount (22) and the top fixed connection of support frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038600.8U CN211497708U (en) | 2019-11-22 | 2019-11-22 | Heat treatment device for alloy spring steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038600.8U CN211497708U (en) | 2019-11-22 | 2019-11-22 | Heat treatment device for alloy spring steel |
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| Publication Number | Publication Date |
|---|---|
| CN211497708U true CN211497708U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038600.8U Active CN211497708U (en) | 2019-11-22 | 2019-11-22 | Heat treatment device for alloy spring steel |
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| CN (1) | CN211497708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113512632A (en) * | 2021-06-15 | 2021-10-19 | 湖南有色金属职业技术学院 | Aluminum alloy heat treatment device based on metal material |
-
2019
- 2019-11-22 CN CN201922038600.8U patent/CN211497708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113512632A (en) * | 2021-06-15 | 2021-10-19 | 湖南有色金属职业技术学院 | Aluminum alloy heat treatment device based on metal material |
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