CN215799739U - Steel processing quenching equipment - Google Patents
Steel processing quenching equipment Download PDFInfo
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- CN215799739U CN215799739U CN202121691901.1U CN202121691901U CN215799739U CN 215799739 U CN215799739 U CN 215799739U CN 202121691901 U CN202121691901 U CN 202121691901U CN 215799739 U CN215799739 U CN 215799739U
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- steel processing
- quenching liquid
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Abstract
The utility model discloses steel processing quenching equipment which comprises a workbench, wherein stand columns are fixed in the middles of two sides of the upper surface of the workbench through bolts, cross columns are integrally formed between the upper surfaces of the stand columns, a lifting structure is arranged in the middle of the lower surface of each cross column, a quenching liquid spraying structure is arranged at the other end of each lifting structure, and a workpiece rotating structure is arranged on the upper surface of the workbench and is positioned under the quenching liquid spraying structure in a rotating mode. The utility model has the advantages that: the quenching liquid is saved and the quenching is more uniform.
Description
Technical Field
The utility model relates to the technical field of steel processing, in particular to steel processing quenching equipment.
Background
The quenching of steel is a heat treatment process of heating the steel to a temperature above a critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), preserving the heat for a period of time to make the steel fully or partially austenitized, and then rapidly cooling the steel to a temperature below Ms (or isothermal near Ms) at a cooling speed greater than a critical cooling speed to perform martensite (or bainite) transformation. The solution treatment or heat treatment process with a rapid cooling process of materials such as aluminum alloys, copper alloys, titanium alloys, tempered glass, etc. is also generally called quenching. In the quenching process, the workpiece is cooled by using quenching liquid basically.
The existing quenching cooling mode is basically to directly immerse a workpiece into quenching liquid, on one hand, the quenching liquid is polluted, and more importantly, the quenching cooling mode is rapid and uniform.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides steel processing and quenching equipment which saves the use of quenching liquid and has uniform quenching.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a steel processing quenching device comprises a workbench, wherein stand columns are fixed in the middles of two sides of the upper surface of the workbench through bolts, cross columns are integrally formed between the upper surfaces of the stand columns, a lifting structure is installed in the middle of the lower surface of each cross column, a quenching liquid spraying structure is installed at the other end of each lifting structure, and a workpiece rotating structure is rotated on the upper surface of the workbench and is positioned under the quenching liquid spraying structure;
quenching liquid injection structure includes through the bolt fastening in promote the lid section of thick bamboo of structure lower extreme department, it has the cavity to open in the lid section of thick bamboo lateral wall, there is the quenching liquid case through the bolt fastening above the spreader, both ends department has the booster pump that is linked together with the quenching liquid case through the bolt fastening below the spreader, booster pump other end intercommunication has the hose, the hose with the cavity is linked together, evenly install the shower nozzle of a plurality of and cavity intercommunication on the lid section of thick bamboo inner wall.
As an improvement, the lifting structure comprises an electric push rod fixed below the cross column through a bolt, and the cover cylinder is fixed on the extending end of the electric push rod through a bolt.
As an improvement, the workpiece rotating structure comprises a circular groove arranged on a workbench, a rotary table is rotated in the circular groove, a placing table is integrally formed on the rotary table, an installation plate is fixed on one side of the workbench through bolts, a motor is fixed on the installation plate through bolts, a gear is sleeved at one end, through which the output end of the motor penetrates, of the installation plate, and gear teeth meshed with the gear are integrally formed on the side surface of the rotary table.
As an improvement, the edge of the circular groove is fixedly provided with an annular cover plate which covers the lower convex edge of the turntable through bolts.
As an improvement, the rotary table is provided with an annular sliding groove, and an annular sliding strip matched with the annular sliding groove to slide is integrally formed below the cover cylinder.
Compared with the prior art, the utility model has the advantages that: when the quenching liquid spraying structure is used, the quenching liquid spraying structure and the workpiece rotating structure are arranged, so that the workpiece can be uniformly sprayed with quenching liquid, the workpiece is uniformly cooled, the overall performance of the workpiece is equivalent, and the service life is long; the arrangement of the lifting structure can spray quenching liquid after covering the workpiece, so as to prevent the damage to workers due to large steam; the arrangement of the annular cover plate can ensure that the rotation of the rotary table is more stable and reliable; the arrangement of the annular sliding groove and the annular sliding strip can ensure that the relative rotation between the cover cylinder and the rotary table is more stable and reliable; the utility model can gradually and comprehensively quench the workpiece by using less quenching liquid and saves the quenching liquid.
Drawings
FIG. 1 is a schematic perspective view of a quenching apparatus for processing steel according to the present invention.
FIG. 2 is a schematic structural view of a steel material processing and quenching apparatus according to the present invention.
FIG. 3 is a schematic view of the internal structure of the cover cylinder of the steel processing and quenching equipment.
FIG. 4 is a partially enlarged schematic structural diagram of the quenching equipment for processing steel material in the front view A.
As shown in the figure: 1. a work table; 2. a column; 3. a cross post; 4. a cover cylinder; 5. a cavity; 6. a quenching liquid box; 7. a booster pump; 8. a hose; 9. a spray head; 10. an electric push rod; 11. a turntable; 12. a placing table; 13. mounting a plate; 14. a motor; 15. a gear; 16. gear teeth; 17. an annular cover plate; 18. an annular chute; 19. an annular slide bar; 20. pressing the cylinder; 21. a spring; 22. tabletting; 23. a pressure lever; 24. and (7) pressing a plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1 to 4, the steel processing quenching equipment comprises a workbench 1, wherein upright columns 2 are fixed in the middles of two sides of the upper surface of the workbench 1 through bolts, cross columns 3 are integrally formed between the upper surfaces of the upright columns 2, a lifting structure is arranged in the middle of the lower surface of each cross column 3, a quenching liquid spraying structure is arranged at the other end of each lifting structure, and a workpiece rotating structure is rotatably arranged on the upper surface of the workbench 1 and under the quenching liquid spraying structure;
quenching liquid injection structure includes through the bolt fastening in promote the lid section of thick bamboo 4 of structure lower extreme department, and it has cavity 5 to open in the 4 lateral walls of lid section of thick bamboo, has quenching liquid case 6 through the bolt fastening above the spreader 3, and both ends department has booster pump 7 that is linked together with quenching liquid case 6 through the bolt fastening below the spreader 3, and booster pump 7 other end intercommunication has hose 8, and hose 8 is linked together with cavity 5, evenly installs the shower nozzle 9 of a plurality of and cavity 5 intercommunication on the 4 inner walls of lid section of thick bamboo.
The cover cylinder 4 is internally provided with a pressing cylinder 20, the pressing cylinder 20 is internally provided with a spring 21, the lower end of the spring 21 is provided with a pressing sheet 22, the pressing cylinder 20 is internally rotated with a pressing rod 23 extending out of the pressing cylinder 20, the extending end of the pressing rod 23 is fixed with a pressing plate 24 through a bolt, and the pressing operation can be carried out on a workpiece to a certain extent through the arrangement of the structure, so that when the rotary table 11 rotates, the workpiece can not be greatly shaken.
The lifting structure comprises an electric push rod 10 fixed below the cross column 3 through bolts, and the cover cylinder 4 is fixed on the extending end of the electric push rod 10 through bolts.
The workpiece rotating structure comprises a circular groove formed in the upper surface of a workbench 1, a rotary table 11 is rotated in the circular groove, a placing table 12 is integrally formed on the rotary table 11, a mounting plate 13 is fixed to one side of the workbench 1 through bolts, a motor 14 is fixed to the upper surface of the mounting plate 13 through bolts, a gear 15 is sleeved at one end, through which the output end of the motor 14 penetrates the mounting plate 13, of the motor, and gear teeth 16 meshed with the gear 15 are integrally formed on the side surface of the rotary table 11.
The mounting plate 13 is an inverted L-shaped mounting plate.
An annular cover plate 17 covering the lower protruding edge of the turntable 11 is fixed at the edge of the circular groove through bolts.
The rotary table 11 is provided with an annular sliding groove 18, and an annular sliding strip 19 which is matched with the annular sliding groove 18 to slide is integrally formed below the cover cylinder 4, so that the rotary table 11 can rotate more stably and reliably.
A plurality of steel balls are placed in the annular chute 18, so that the smoothness of the rotation of the rotary table 11 is enhanced.
The specific implementation mode of the utility model is as follows: when the quenching device is used, a workpiece can be firstly placed on the placing table 12, then the electric push rod 10 can be started to extend, so that the cover cylinder 4 is covered on the rotary table 11, the annular slide bar 19 is inserted into the annular sliding groove 18, the pressing plate 24 can perform certain pressing operation on the workpiece under the action of the elastic force of the spring 21 in the process of covering the cover cylinder 4, then the motor 14 can be started to rotate, the gear 15 can be driven to rotate, the rotary table 11 and the workpiece can be driven to integrally rotate through meshing with the gear teeth 16, then the booster pump 7 can be started to move, quenching liquid is extracted from the quenching liquid box 6 and sprayed out from the spray head 9 to the rotating workpiece, and the workpiece is cooled.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A steel processing quenching device comprises a workbench (1), wherein upright columns (2) are fixed in the middles of two sides of the upper surface of the workbench (1) through bolts, and cross columns (3) are integrally formed between the upper surfaces of the upright columns (2), and the steel processing quenching device is characterized in that a lifting structure is installed in the middle of the lower surface of each cross column (3), a quenching liquid injection structure is installed at the other end of the lifting structure, and a workpiece rotating structure is rotated on the upper surface of the workbench (1) and under the quenching liquid injection structure;
quenching liquid injection structure includes through the bolt fastening in promote a lid section of thick bamboo (4) of structure lower extreme department, it has cavity (5) to open in a lid section of thick bamboo (4) lateral wall, there is quenching liquid case (6) through the bolt fastening above spreader (3), both ends department has booster pump (7) that are linked together with quenching liquid case (6) through the bolt fastening below spreader (3), booster pump (7) other end intercommunication has hose (8), hose (8) with cavity (5) are linked together, evenly install shower nozzle (9) of a plurality of and cavity (5) intercommunication on a lid section of thick bamboo (4) inner wall.
2. A steel processing quenching apparatus as claimed in claim 1, wherein: the lifting structure comprises an electric push rod (10) fixed below the transverse column (3) through a bolt, and the cover cylinder (4) is fixed on the extending end of the electric push rod (10) through a bolt.
3. A steel processing quenching apparatus as claimed in claim 1, wherein: work piece revolution mechanic is including opening the circular recess on workstation (1), circular recess internal rotation has revolving stage (11), integrated into one piece has above revolving stage (11) places platform (12), one side department has mounting panel (13) through the bolt fastening on workstation (1), there is motor (14) through the bolt fastening above mounting panel (13), motor (14) output passes one of mounting panel (13) is served and is overlapped there are gear (15), integrated into one piece have with gear (15) engaged with teeth of a cogwheel (16) on revolving stage (11) side.
4. A steel processing quenching apparatus as claimed in claim 3, wherein: and the edge of the circular groove is fixedly covered with an annular cover plate (17) of the lower protruding edge of the rotary table (11) through bolts.
5. A steel processing quenching apparatus as claimed in claim 3, wherein: the rotary table (11) is provided with an annular sliding groove (18), and an annular sliding strip (19) which is matched with the annular sliding groove (18) to slide is integrally formed below the cover cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691901.1U CN215799739U (en) | 2021-07-24 | 2021-07-24 | Steel processing quenching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691901.1U CN215799739U (en) | 2021-07-24 | 2021-07-24 | Steel processing quenching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215799739U true CN215799739U (en) | 2022-02-11 |
Family
ID=80184325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121691901.1U Active CN215799739U (en) | 2021-07-24 | 2021-07-24 | Steel processing quenching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215799739U (en) |
-
2021
- 2021-07-24 CN CN202121691901.1U patent/CN215799739U/en active Active
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