CN214830511U - High-speed steel efficient quenching device - Google Patents
High-speed steel efficient quenching device Download PDFInfo
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- CN214830511U CN214830511U CN202121366348.4U CN202121366348U CN214830511U CN 214830511 U CN214830511 U CN 214830511U CN 202121366348 U CN202121366348 U CN 202121366348U CN 214830511 U CN214830511 U CN 214830511U
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- speed steel
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- 238000010791 quenching Methods 0.000 title claims abstract description 46
- 230000000171 quenching effect Effects 0.000 title claims abstract description 46
- 229910000997 High-speed steel Inorganic materials 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 76
- 239000010959 steel Substances 0.000 claims abstract description 76
- 230000006698 induction Effects 0.000 claims description 17
- 238000001816 cooling Methods 0.000 abstract description 27
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses a high-speed steel high-efficient guenching unit in steel production processing technology field, including a supporting bench, the upper end of brace table surface is from a left side to the right side fixedly connected with second fixing base and first flexible pipe respectively, the internal surface swing joint of second fixing base has the flexible pipe of second, the lower extreme swing joint of the flexible pipe surface of second has anchor clamps, the both sides of the flexible pipe surface of second and the equal fixedly connected with sliding seat in both sides of brace table upper end surface, the upper end fixedly connected with L template of first flexible pipe surface one side, the upper end of L template surface is from a left side to the right side fixedly connected with high frequency generator and water pump respectively, the lower extreme fixedly connected with sprinkler of L template surface. The electric telescopic rod is convenient for the installation of the steel column, the time is saved, the working efficiency is improved, the rotation of the steel column enables the quenching and cooling to be more uniform, and the quality and the working efficiency of the steel column are effectively improved.
Description
Technical Field
The utility model relates to a steel production and processing technology field especially relates to a high-speed steel high-efficient guenching unit.
Background
The high-speed steel has good technological properties and good matching of strength and toughness, so that the high-speed steel is mainly used for manufacturing complex thin-edge and impact-resistant metal cutting tools, and can also be used for manufacturing high-temperature bearings, cold extrusion dies and the like. The powder metallurgy high-speed steel is produced in the 20 th century and 60 th century, except the high-speed steel produced by a smelting method, the powder metallurgy high-speed steel has the advantages that the mechanical property reduction and the heat treatment deformation caused by carbide segregation caused by the smelting method are avoided, quenching and tempering are two heat treatment processes widely applied in production, the two processes are usually closely connected, the structure in steel is changed through the quenching and tempering, a workpiece obtains good mechanical property, the potential of material property is better exerted, however, various defects still exist in themes appearing on the market, and the production requirements cannot be met.
The existing high-speed steel is inconvenient to assemble and disassemble before and after quenching processing, and is time-consuming, and meanwhile, the existing high-speed steel is not uniform in cooling and quenching after quenching and poor in effect, so that the theme of the high-speed steel efficient quenching device is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a high-speed steel high-efficiency quenching device which is convenient to assemble and disassemble and even in cooling and quenching after quenching.
The technical scheme of the utility model is that:
a high-speed steel high-efficiency quenching device comprises a supporting table, wherein the upper end of the outer surface of the supporting table is fixedly connected with a second fixed seat and a first telescopic pipe from left to right respectively, the inner surface of the second fixed seat is movably connected with a second telescopic pipe, the lower end of the outer surface of the second telescopic pipe is movably connected with an upper clamp, the two sides of the outer surface of the second extension tube and the two sides of the outer surface of the upper end of the support platform are both fixedly connected with movable seats, the upper end of one side of the outer surface of the first extension tube is fixedly connected with an L-shaped plate, the upper end of the outer surface of the L-shaped plate is respectively and fixedly connected with a high-frequency generator and a water pump from left to right, the lower end of the outer surface of the L-shaped plate is fixedly connected with a water sprayer, the lower end of the outer surface of the support table is fixedly connected with a lower transverse plate, the middle part of the upper end of the outer surface of the lower transverse plate is fixedly connected with a gear box and a motor from left to right respectively.
The working principle of the technical scheme is as follows:
when the device is used, a user firstly detaches the fastening bolt, then controls the electric telescopic rod to work through the controller, the electric telescopic rod extends out to enable the second telescopic pipe to be toppled over through the movable seat, the setting is convenient for a steel column to be installed in the lower clamp, after the steel column is installed, the user controls the electric telescopic rod to shrink, the second telescopic pipe is lifted, the installation of the steel column is convenient through the electric telescopic rod, the time is saved, the work efficiency is improved, the user controls the extension and the retraction of the second hydraulic rod according to the length of the steel column, so that the upper end of the steel column is fixed in the upper clamp, the fastening bolt penetrates through the second telescopic pipe, the device fixing steel column rotates more stably through the installation of the fastening bolt, the rotation and deflection of the steel column are prevented, the quenching and the cooling are not uniform, the quenching effectiveness of the steel column is improved, the user starts the first hydraulic rod, the first hydraulic rod drives the first telescopic pipe to move upwards so that the induction coil and the water sprayer move upwards, the distance that sets up through induction coil and sprinkler reaches the best, can realize efficient quenching and efficient cooling, and the water pump is taken the water in with the water tank out through the pipe that absorbs water, and the rethread outlet pipe enters into the sprinkler, and the rivers are sprayed the steel column after quenching, have reached quick refrigerated effect, and the output of motor is rotatory to be driven down the connecting rod rotation through the gear box, and lower connecting rod drives down anchor clamps rotation and then make the steel column rotatory.
In a further technical scheme, the both sides of water pump surface joint respectively have the pipe and the outlet pipe that absorb water, outlet pipe and sprinkler joint, one side fixedly connected with water tank of brace table surface upper end, the water tank sets up in one side of first flexible pipe, the pipe that absorbs water sets up in the inner chamber of water tank.
The water pump pumps out water in the water tank through the water suction pipe, then the water enters the water sprayer through the water outlet pipe, water flow is sprayed to the quenched steel column, the effect of rapid cooling is achieved, and the technical problem of poor cooling in the prior art is solved.
In a further technical scheme, two ends of an inner cavity of the first telescopic pipe are fixedly connected with first hydraulic rods, and two ends of an inner cavity of the second telescopic pipe are fixedly connected with second hydraulic rods.
The first hydraulic rod drives the first telescopic pipe to move upwards, so that the first telescopic pipe can reach the optimal height, quenching is more uniform, the quality of the quenched steel column is improved, and the technical problem of nonuniform quenching in the prior art is solved.
In a further technical scheme, an electric telescopic rod is fixedly connected between the two movable seats, a fastening bolt is connected to the outer surface of the second fixed seat in a threaded manner, and the fastening bolt penetrates through the second telescopic pipe.
Dismantle fastening bolt earlier, stretch out through electric telescopic handle and will make the flexible pipe of second empty through the sliding seat, this sets up makes things convenient for the steel column to install in anchor clamps down, makes more convenient and swift of steel column installation, practices thrift more time, has solved and has dismantled inconvenient technical problem among the prior art.
In a further technical scheme, the gear box is connected with the output end gear of motor, the upper end gear connection of gear box surface has lower connecting rod, the upper end of lower connecting rod run through in the brace table and with lower anchor clamps fixed connection, the upper end fixedly connected with lower bearing of lower connecting rod surface, the outer face of connecting and brace table fixed connection of lower bearing.
The output rotation of motor drives down the connecting rod rotation through the gear box, and lower connecting rod drives down that anchor clamps are rotatory and make the steel column rotatory, thereby it is more even to make quenching and cooling through the rotation of steel column, effectively improves the quality and the work efficiency of steel column, has solved among the prior art inhomogeneous technical problem that quenches.
In a further technical scheme, one side of the outer surface of the high-frequency generator is electrically connected with an induction coil, and the induction coil corresponds to the water sprayer, the lower clamp and the upper clamp.
The induction coil quenches the steel column, so that the steel column is quenched more thoroughly, and the water sprayer sprays water onto the steel column to cool the steel column, so that the effects of rapid cooling and uniform cooling are realized, and the technical problems of uneven quenching and uneven cooling in the prior art are solved.
In a further technical scheme, steel columns are arranged in inner cavities of the induction coil, the water sprayer, the lower clamp and the upper clamp, and two ends of each steel column are fixedly connected with the lower clamp and the upper clamp respectively.
Lower anchor clamps and last anchor clamps are fixed the steel column, prevent that the steel column from taking place to empty and squint when rotatory, lead to quenching thoroughly and the inhomogeneous problem of cooling to improve the quality of steel column, solved the inhomogeneous technical problem of quenching and cooling among the prior art.
The utility model has the advantages that:
1. the steel column is arranged in the lower clamp, after the steel column is arranged, a user controls the electric telescopic rod to contract, and controls the second hydraulic rod to expand and contract according to the length of the steel column, so that the upper end of the steel column is fixed on the upper clamp, the steel column can be conveniently arranged through the electric telescopic rod, the time is saved, the working efficiency is improved, the distance between the induction coil and the water sprayer is optimal, and efficient quenching and cooling can be realized;
2. the water pump pumps out water in the water tank through the water suction pipe and then enters the water sprayer through the water outlet pipe, and water flow is sprayed to the quenched steel column to achieve the effect of rapid cooling;
3. the first telescopic pipe is driven by the first hydraulic rod to move upwards, so that the first telescopic pipe can reach the optimal height, the quenching is more uniform, and the quality of the steel column after quenching is improved;
4. the second telescopic pipe is inclined through the movable seat when the electric telescopic rod extends out, so that the steel column is conveniently installed in the lower clamp, the steel column is more conveniently and quickly installed, and more time is saved;
5. through the rotation of the steel column, the quenching and cooling are more uniform, and the quality and the working efficiency of the steel column are effectively improved;
6. spraying water on the steel column to cool the steel column so as to realize the effects of rapid cooling and uniform cooling;
7. the steel column is fixed by the lower clamp and the upper clamp, so that quenching is thorough and cooling is uniform, and the quality of the steel column is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a quenching apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a quenching apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the exploded structure of the quenching apparatus according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a lower bearing according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a second telescopic tube and a fastening bolt according to an embodiment of the present invention.
Description of reference numerals:
1. a support table; 2. a lower transverse plate; 3. an electric telescopic rod; 4. a movable seat; 5. a first telescopic tube; 7. a water tank; 8. a suction pipe; 9. a water pump; 10. an L-shaped plate; 11. a high frequency generator; 12. an induction coil; 13. a steel column; 14. an upper clamp; 17. a second telescopic tube; 18. fastening a bolt; 19. a second fixed seat; 20. a lower clamp; 21. a lower connecting rod; 22. a gear case; 23. a motor; 24. a water sprayer; 25. a second hydraulic rod; 26. a first hydraulic lever; 27. a water outlet pipe; 28. and a lower bearing.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-5, a high-speed steel high-efficiency quenching device comprises a supporting table 1, wherein the upper end of the outer surface of the supporting table 1 is fixedly connected with a second fixed seat 19 and a first telescopic pipe 5 from left to right, the inner surface of the second fixed seat 19 is movably connected with a second telescopic pipe 17, the lower end of the outer surface of the second telescopic pipe 17 is movably connected with an upper clamp 14, both sides of the outer surface of the second telescopic pipe 17 and both sides of the outer surface of the upper end of the supporting table 1 are fixedly connected with movable seats 4, the upper end of one side of the outer surface of the first telescopic pipe 5 is fixedly connected with an L-shaped plate 10, the upper end of the outer surface of the L-shaped plate 10 is fixedly connected with a high-frequency generator 11 and a water pump 9 from left to right, the lower end of the outer surface of the L-shaped plate 10 is fixedly connected with a water sprayer 24, the lower end of the outer surface of the supporting table 1 is fixedly connected with a lower transverse plate 2, the middle part of the upper end of the outer surface of the lower transverse plate 2 is fixedly connected with a gear box 22 and a motor 23 from left to right respectively.
The working principle of the technical scheme is as follows:
when the device is used, a user firstly detaches the fastening bolt 18, then the controller controls the electric telescopic rod 3 to work, the electric telescopic rod 3 extends out to enable the second telescopic pipe 17 to be toppled over through the movable seat 4, the arrangement is convenient for the steel column 13 to be installed in the lower clamp 20, after the steel column 13 is installed, the user controls the electric telescopic rod 3 to shrink, the second telescopic pipe 17 is lifted, the electric telescopic rod 3 is convenient for the installation of the steel column 13, the time is saved, the working efficiency is improved, the user controls the extension and retraction of the second hydraulic rod 25 according to the length of the steel column 13, so that the upper end of the steel column 13 is fixed in the upper clamp 14, the fastening bolt 18 penetrates through the second telescopic pipe 17, the device fixing steel column 13 rotates more stably through the installation of the fastening bolt 18, the rotary deflection of the steel column 13 is prevented, the quenching and the cooling are not uniform, and the effectiveness of the steel column 13 quenching is improved, the user starts first hydraulic stem 26, thereby first hydraulic stem 26 drives first flexible pipe 5 and upwards removes and makes induction coil 12 and sprinkler 24 upwards displacement, the distance that sets up through induction coil 12 and sprinkler 24 reaches the best, can realize efficient quenching and efficient cooling, water pump 9 takes out the water in water tank 7 through the pipe 8 that absorbs water, rethread outlet pipe 27 enters into sprinkler 24, the rivers are sprayed to the steel column 13 after quenching, the effect of quick cooling has been reached, the output of motor 23 is rotatory to drive down connecting rod 21 through gear box 22 and is rotatory, thereby lower connecting rod 21 drives down anchor clamps 20 and makes the steel column 13 rotatory.
In another embodiment, as shown in fig. 1, a water suction pipe 8 and a water outlet pipe 27 are respectively clamped on two sides of the outer surface of the water pump 9, the water outlet pipe 27 is clamped with the water sprayer 24, a water tank 7 is fixedly connected to one side of the upper end of the outer surface of the support table 1, the water tank 7 is arranged on one side of the first telescopic pipe 5, and the water suction pipe 8 is arranged in an inner cavity of the water tank 7.
The water pump 9 pumps out water in the water tank 7 through the water suction pipe 8, and then the water enters the water sprayer 24 through the water outlet pipe 27, and water flow is sprayed to the quenched steel column 13, so that the rapid cooling effect is achieved.
In another embodiment, as shown in fig. 1, a first hydraulic rod 26 is fixedly connected to both ends of the inner cavity of the first telescopic tube 5, and a second hydraulic rod 25 is fixedly connected to both ends of the inner cavity of the second telescopic tube 17.
The first hydraulic rod 26 drives the first extension pipe 5 to move upwards, so that the first extension pipe 5 can reach the optimal height, quenching is more uniform, and the quality of the quenched steel column 13 is improved.
In another embodiment, as shown in fig. 1, an electric telescopic rod 3 is fixedly connected between the two movable seats 4, a fastening bolt 18 is connected to an outer surface of the second fixed seat 19 in a threaded manner, and the fastening bolt 18 penetrates through the second telescopic pipe 17.
The fastening bolt 18 is firstly disassembled, the electric telescopic rod 3 extends out to enable the second telescopic pipe 17 to be toppled over through the movable seat 4, the steel column 13 is conveniently installed in the lower clamp 20, the steel column 13 is installed more conveniently and quickly, and more time is saved.
In another embodiment, as shown in fig. 2, the gear box 22 is gear-connected to the output end of the motor 23, the upper end of the outer surface of the gear box 22 is gear-connected to the lower connecting rod 21, the upper end of the lower connecting rod 21 penetrates through the supporting platform 1 and is fixedly connected to the lower clamp 20, the upper end of the outer surface of the lower connecting rod 21 is fixedly connected to the lower bearing 28, and the outer contact surface of the lower bearing 28 is fixedly connected to the supporting platform 1.
The output end of the motor 23 rotates to drive the lower connecting rod 21 to rotate through the gear box 22, the lower connecting rod 21 drives the lower clamp 20 to rotate, so that the steel column 13 rotates, quenching and cooling are more uniform through rotation of the steel column 13, and quality and working efficiency of the steel column 13 are effectively improved.
In another embodiment, as shown in fig. 1, an induction coil 12 is electrically connected to one side of the outer surface of the high frequency generator 11, and the induction coil 12 corresponds to the water sprayer 24, the lower clamp 20 and the upper clamp 14.
The induction coil 12 quenches the steel column 13, so that the steel column 13 is quenched more thoroughly, and the water sprayer 24 sprays water onto the steel column 13 to cool the steel column 13, so that the effects of rapid cooling and uniform cooling are achieved.
In another embodiment, as shown in fig. 1, steel columns 13 are disposed in the inner cavities of the induction coil 12, the water sprayer 24, the lower clamp 20 and the upper clamp 14, and both ends of the steel column 13 are fixedly connected to the lower clamp 20 and the upper clamp 14, respectively.
The lower clamp 20 and the upper clamp 14 fix the steel column 13, and prevent the steel column 13 from toppling and deviating during rotation, which causes problems of incomplete quenching and uneven cooling, thereby improving the quality of the steel column 13.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The high-speed steel efficient quenching device comprises a supporting table and is characterized in that: the upper end of the outer surface of the supporting table is fixedly connected with a second fixing seat and a first telescopic pipe from left to right, the inner surface of the second fixing seat is movably connected with a second telescopic pipe, the lower end of the outer surface of the second telescopic pipe is movably connected with an upper clamp, the two sides of the outer surface of the second telescopic pipe and the two sides of the outer surface of the upper end of the supporting table are fixedly connected with movable seats, the upper end of one side of the outer surface of the first telescopic pipe is fixedly connected with an L-shaped plate, the upper end of the outer surface of the L-shaped plate is fixedly connected with a high-frequency generator and a water pump from left to right, the lower end of the outer surface of the L-shaped plate is fixedly connected with a water sprayer, the lower end of the outer surface of the supporting table is fixedly connected with a lower transverse plate, and the middle part of the upper end of the outer surface of the lower transverse plate is fixedly connected with a gear box and a motor from left to right.
2. The high-speed steel high-efficiency quenching device as claimed in claim 1, wherein: the water pump is characterized in that the two sides of the outer surface of the water pump are respectively connected with a water suction pipe and a water outlet pipe in a clamped mode, the water outlet pipe is connected with a water sprayer in a clamped mode, one side of the upper end of the outer surface of the supporting table is fixedly connected with a water tank, the water tank is arranged on one side of the first telescopic pipe, and the water suction pipe is arranged in an inner cavity of the water tank.
3. The high-speed steel high-efficiency quenching device as claimed in claim 1, wherein: the two ends of the inner cavity of the first telescopic pipe are fixedly connected with first hydraulic rods, and the two ends of the inner cavity of the second telescopic pipe are fixedly connected with second hydraulic rods.
4. The high-speed steel high-efficiency quenching device as claimed in claim 1, wherein: two equal fixedly connected with electric telescopic handle between the sliding seat, the surface threaded connection of second fixing base has fastening bolt, fastening bolt runs through in the flexible pipe of second.
5. The high-speed steel high-efficiency quenching device as claimed in claim 1, wherein: the gear box is connected with the output end gear of the motor, the upper end gear connection of gear box surface has lower connecting rod, the upper end of lower connecting rod run through in the brace table and with lower anchor clamps fixed connection, the upper end fixedly connected with lower bearing of lower connecting rod surface, the outer face and the brace table fixed connection of bearing down.
6. The high-speed steel high-efficiency quenching device as claimed in claim 1, wherein: one side of the outer surface of the high-frequency generator is electrically connected with an induction coil, and the induction coil corresponds to the water sprayer, the lower clamp and the upper clamp.
7. The high-speed steel high-efficiency quenching device as claimed in claim 6, wherein: steel columns are arranged in inner cavities of the induction coil, the water sprayer, the lower clamp and the upper clamp, and two ends of each steel column are fixedly connected with the lower clamp and the upper clamp respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121366348.4U CN214830511U (en) | 2021-06-18 | 2021-06-18 | High-speed steel efficient quenching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121366348.4U CN214830511U (en) | 2021-06-18 | 2021-06-18 | High-speed steel efficient quenching device |
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CN214830511U true CN214830511U (en) | 2021-11-23 |
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CN202121366348.4U Expired - Fee Related CN214830511U (en) | 2021-06-18 | 2021-06-18 | High-speed steel efficient quenching device |
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2021
- 2021-06-18 CN CN202121366348.4U patent/CN214830511U/en not_active Expired - Fee Related
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