CN216857997U - Blank cooling forming machine for metal die machining - Google Patents
Blank cooling forming machine for metal die machining Download PDFInfo
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- CN216857997U CN216857997U CN202123132928.XU CN202123132928U CN216857997U CN 216857997 U CN216857997 U CN 216857997U CN 202123132928 U CN202123132928 U CN 202123132928U CN 216857997 U CN216857997 U CN 216857997U
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Abstract
The utility model discloses a blank cooling forming machine for metal die machining, which comprises a cooling box, wherein two ends of the cooling box are respectively provided with a rectangular opening, a transmission roller assembly is arranged between the rectangular openings, a water storage tank, a high-pressure water pump and an air pump are fixed on the cooling box, the number of the water storage tank and the number of the high-pressure water pump are two, a first mounting bracket and a second mounting bracket are fixed in the cooling box, the number of the first mounting brackets is two, and a plurality of atomizing nozzles are respectively arranged on the inner wall of each first mounting bracket. This cooling forming machine can store the water of different temperatures in two storage water tanks to can utilize the higher water of temperature earlier to carry out first cooling to the blank, recycle the lower water of temperature and carry out cooling once more to the blank, air-dry the blank at last again, make the decline of blank temperature more level and smooth, brittle fracture or crack not only can effectually prevent to appear in the blank, the cooling efficiency of increase blank that moreover can be great.
Description
Technical Field
The utility model relates to the field of blank cooling equipment, in particular to a blank cooling forming machine for metal die machining.
Background
Chinese patent with application number CN201820829107.0 discloses a steel cooling device for a thermal forming die, which comprises a base and a cooling box, wherein the upper end of the base is provided with the cooling box, the base is fixedly connected with the cooling box through welding, the left side of the cooling box is provided with a feed inlet, a conveying mechanism is arranged inside the feed inlet, the upper left side of the front end of the cooling box is provided with a power switch, the lower right side of the cooling box is provided with a drain valve, the cooling device of the utility model adopts a secondary cooling mode, firstly, the steel is subjected to first-step liquid cooling through a spraying device in the cooling box, and the steel is prevented from being damaged by rapid cooling due to atomization spraying of an atomization spray nozzle, so that the temperature of the surface of the steel is reduced, then, the second-step cooling is carried out by a blast device, and a blast pipeline can convey cold air into a conveying air duct through a blast port, therefore, the next process cannot be influenced, and the problem of influencing the quality and speed of construction cannot occur.
In the device, the atomizing nozzle is used for spraying the atomized water, but in the practical application process, because the temperature is higher after the steel is formed, the normal-temperature cooling water is directly adopted for cooling the steel, and the temperature difference between the two is larger, the die steel is easy to generate brittle fracture or crack.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide a blank cooling forming machine for metal mold processing to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a blank cooling forming machine for metal mold processing comprises a cooling box, wherein rectangular openings are formed in two ends of the cooling box, a transmission roller assembly is installed between the rectangular openings, a water storage tank, a high-pressure water pump and an air pump are fixed on the cooling box, the number of the water storage tank and the high-pressure water pump is two, a first mounting bracket and a second mounting bracket are fixed in the cooling box, the number of the first mounting bracket is two, a plurality of atomizing nozzles are installed on the inner wall of the first mounting bracket, a plurality of air nozzles are installed on the inner wall of the second mounting bracket, the atomizing nozzles on the first mounting bracket are connected with the output ends of the corresponding high-pressure water pumps through pipes, the input ends of the high-pressure water pumps are connected with the corresponding water storage tanks through pipes, and the air nozzles are connected with the output ends of the air pumps through pipes, the water storage tanks are all connected with a water temperature adjusting device.
Furthermore, the water temperature adjusting device comprises two temperature adjusting boxes, two cooling pools and two recycling boxes, wherein the output ends of the temperature adjusting boxes are connected with the input end of a first water pump through a guide pipe, the output end of the first water pump is connected with a corresponding water storage tank through a guide pipe, the recycling boxes are fixed on the inner wall of the bottom end of the cooling box, the recycling boxes are connected with the input end of a second water pump through a guide pipe, the temperature adjusting boxes and the cooling pools are connected with the output end of the second water pump through guide pipes, a first valve is arranged in the middle of the guide pipe between the temperature adjusting boxes and the second water pump, a second valve is arranged in the middle of the guide pipe between the cooling pools and the second water pump, the cooling pools are connected with the input end of a third water pump through guide pipes, and the temperature adjusting boxes are connected with the output end of the third water pump through guide pipes, and the middle parts of the guide pipes between the temperature regulating box and the third water pump are provided with third valves.
Furthermore, the first valve, the second valve and the third valve are electromagnetic valves, temperature sensors are installed in the temperature regulating box, floating ball type liquid level sensors are installed in the water storage tank, and the first valve, the second valve, the third valve, the temperature sensors, the floating ball type liquid level sensors, the first water pump, the second water pump and the third water pump are all electrically connected with a processor.
Further, the bottom end of the temperature regulating box is provided with an electric heating rod, and the electric heating rod is electrically connected with the processor.
Further, a stirring device is installed in the cooling pool.
Furthermore, the outer wall of the water storage tank is fixed with a heat insulation layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, by arranging the water storage tanks, the high-pressure water pump, the air pump, the atomizing spray head, the air nozzle and the water temperature adjusting device, water with different temperatures can be stored in the two water storage tanks, so that the blank can be firstly cooled by using higher-temperature water, then cooled again by using lower-temperature water, and finally dried by air, the temperature of the blank is reduced more smoothly, brittle cracks or cracks of the blank can be effectively prevented, and the cooling efficiency of the blank can be greatly improved;
2. according to the utility model, the temperature regulating box, the cooling pool and the recycling box are arranged, so that water sprayed by the atomizing nozzle can be recycled by using the recycling box, a large amount of water resources can be saved, the temperature of the water can be regulated by using the temperature regulating box, and the water with the regulated temperature can be conveyed into the corresponding water storage tank;
3. according to the utility model, by arranging the temperature sensor, the floating ball type liquid level sensor and the processor, the temperature in the temperature regulating tank can be detected by using the temperature sensor, the liquid level in the water storage tank can be detected by using the floating ball type liquid level sensor, and when the liquid level is lower, water with proper temperature can be automatically supplemented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a blank cooling molding machine for metal mold processing according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a blank cooling forming machine for metal mold machining according to an embodiment of the present invention;
FIG. 3 is a block diagram of water connections in a blank cooling forming machine for metal mold machining according to an embodiment of the present invention;
FIG. 4 is a block diagram of electrical connections in a blank cooling forming machine for metal die machining according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a first mounting bracket of a blank cooling forming machine for metal mold tooling according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a second mounting bracket in a blank cooling molding machine for metal mold processing according to an embodiment of the present invention.
Reference numerals:
1. a cooling tank; 2. a transfer roll assembly; 3. a water storage tank; 4. a high pressure water pump; 5. an air pump; 6. a first mounting bracket; 7. a second mounting bracket; 8. an atomizing spray head; 9. a gas showerhead; 10. a temperature regulating box; 11. a cooling pool; 12. a recycling bin; 13. a first water pump; 14. a second water pump; 15. a first valve; 16. a second valve; 17. a third water pump; 18. a third valve; 19. a temperature sensor; 20. a float ball type liquid level sensor; 21. a processor; 22. an electrical heating rod; 23. and (4) a stirring device.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
example (b):
referring to fig. 1-6, a blank cooling forming machine for metal mold processing according to an embodiment of the present invention includes a cooling box 1, two rectangular openings are respectively opened at two ends of the cooling box 1, a transfer roller assembly 2 is installed between the rectangular openings, a water storage tank 3, a high pressure water pump 4 and an air pump 5 are fixed on the cooling box 1, the number of the water storage tank 3 and the high pressure water pump 4 is two, a first mounting bracket 6 and a second mounting bracket 7 are fixed in the cooling box 1, the number of the first mounting bracket 6 is two, a plurality of atomizing nozzles 8 are installed on the inner wall of the first mounting bracket 6, a plurality of air nozzles 9 are installed on the inner wall of the second mounting bracket 7, the atomizing nozzles 8 on the first mounting bracket 6 are connected with the output ends of the corresponding high pressure water pumps 4 through guide pipes, the input ends of the high pressure water pumps 4 are connected with the corresponding water storage tanks 3 through guide pipes, the air nozzles 9 are connected with the output ends of the air pumps 5 through guide pipes, storage water tank 3 all is connected with temperature adjusting device, carries the water of different temperatures in to two storage water tanks 3 through attemperator to can utilize the higher water of temperature to carry out first cooling to the blank earlier, recycle the lower water of temperature and cool down once more to the blank, air-dry the blank at last again, make the decline of blank temperature more level and smooth, not only can effectually prevent brittle fracture or crack from appearing in the blank, the cooling efficiency of increase blank that moreover can be great.
In a further embodiment, the water temperature adjusting device comprises two temperature adjusting boxes 10, two cooling pools 11 and two recycling boxes 12, the output ends of the temperature adjusting boxes 10 are connected with the input end of a first water pump 13 through guide pipes, the output ends of the first water pumps 13 are connected with corresponding water storage tanks 3 through guide pipes, the recycling boxes 12 are fixed on the inner wall of the bottom end of the cooling box 1, the recycling boxes 12 are connected with the input end of a second water pump 14 through guide pipes, the temperature adjusting boxes 10 and the cooling pools 11 are connected with the output ends of the second water pumps 14 through guide pipes, a first valve 15 is arranged in the middle of each guide pipe between the temperature adjusting boxes 10 and the second water pumps 14, a second valve 16 is arranged in the middle of each guide pipe between the cooling pools 11 and the second water pumps 14, the cooling pools 11 are connected with the input ends of third water pumps 17 through guide pipes, the temperature adjusting boxes 10 are connected with the output ends of the third water pumps 17 through guide pipes, the middle part of a guide pipe between the temperature regulating box 10 and the third water pump 17 is provided with a third valve 18, the recycling box 12 can be used for recycling water sprayed by the atomizing nozzle 8, so that a large amount of water resources can be saved, the temperature regulating box 10 can be used for regulating the temperature of the water, and the water with the regulated temperature is conveyed into the corresponding water storage tank 3;
in a further embodiment, the first valve 15, the second valve 16 and the third valve 18 are all electromagnetic valves, the temperature regulating tank 10 is internally provided with a temperature sensor 19, the water storage tank 3 is internally provided with a floating ball type liquid level sensor 20, and the first valve 15, the second valve 16, the third valve 18, the temperature sensor 19, the floating ball type liquid level sensor 20, the first water pump 13, the second water pump 14 and the third water pump 17 are electrically connected with the processor 21, so that the temperature in the temperature regulating tank 10 can be detected by using the temperature sensor 19, the liquid level in the water storage tank 3 can be detected by using the floating ball type liquid level sensor 20, and when the liquid level is low, water with proper temperature can be automatically supplemented;
in a further embodiment, the bottom ends of the temperature-adjusting boxes 10 are all provided with the electric heating rods 22, and the electric heating rods 22 are all electrically connected with the processor 21, so that heat compensation can be performed by using the electric heating rods 22 when the temperature in the temperature-adjusting boxes 10 is low, and the temperature of water in the temperature-adjusting boxes 10 can be raised;
in a further embodiment, a stirring device 23 is installed in the cooling pool 11, and can be used for stirring the water in the cooling pool 11, so that the cooling rate of the water in the cooling pool 11 can be increased;
in a further embodiment, the outer wall of the water storage tank 3 is fixed with a heat insulation layer, so that heat exchange between water in the water storage tank 3 and the outside can be reduced by utilizing the heat insulation layer, and the purpose of heat insulation can be achieved.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, a blank to be cooled is placed at the input end of the transmission roller assembly 2, the blank can be conveyed to the other end by using the transmission roller assembly 2, the high-pressure water pump 4 is controlled to work to spray water in the corresponding water storage tank 3 through the corresponding atomizing nozzle 8, so that water with a higher temperature of 90-100 ℃ can be added into the water storage tank 3 close to the input end of the transmission roller assembly 2 to primarily cool the blank, water with a lower temperature of 20-30 ℃ is added into the other water storage tank 3 to cool the blank again, and the air pump 5 works to spray high-pressure gas from the air nozzle 9 to cool and air-dry the blank, so that the temperature of the blank is more smoothly reduced, brittle fracture or crack of the blank can be effectively prevented, the cooling efficiency of the blank can be greatly increased, and the water storage tank 3 can recover cooling water, and the second water pump 14 is used for sending the water in the recovery tank 12 into the cooling pool 11 for cooling and standby, thereby saving a large amount of water resources, wherein the floating ball type liquid level sensor 20 can detect the liquid level in the water storage tank 3 and send the detected data to the processor 21, when the liquid level in the water storage tank 3 is low, the processor 21 can control the first valve 15 to be opened and the second valve 16 to be closed, thereby sending the hot water recovered in the recovery tank 12 into the temperature regulating tank 10, the temperature sensor 19 can detect the temperature of the water in the temperature regulating tank 10 and send the detected data to the processor 21, when the temperature needs to be reduced, the processor 21 can automatically control the corresponding third valve 18 to be opened and control the third water pump 17 to work, the water with the lower temperature in the cooling pool 11 is added into the temperature regulating tank 10, when the temperature needs to be increased, the processor 21 can control the electric heating rod 22 to work for heat compensation, when the water in the cooling pool 11 is not enough, cooling water should be supplemented in time, so that the recovered water can be reasonably distributed, and finally the recovered water is blended into water with proper temperature and sent into the corresponding water storage tank 3, thereby not only saving a large amount of water resources, but also recycling the heat energy in the recovered water.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A blank cooling forming machine for metal mold machining comprises a cooling box (1), rectangular openings are formed in two ends of the cooling box (1), and a transmission roller assembly (2) is installed between the rectangular openings, and is characterized in that a water storage tank (3), a high-pressure water pump (4) and an air pump (5) are fixed on the cooling box (1), the number of the water storage tank (3) and the number of the high-pressure water pump (4) are two, a first mounting bracket (6) and a second mounting bracket (7) are fixed in the cooling box (1), the number of the first mounting bracket (6) is two, a plurality of atomizing nozzles (8) are installed on the inner wall of the first mounting bracket (6), a plurality of air nozzles (9) are installed on the inner wall of the second mounting bracket (7), the atomizing nozzles (8) on the first mounting bracket (6) are connected with the corresponding output ends of the high-pressure water pump (4) through guide pipes, the input end of the high-pressure water pump (4) is connected with the corresponding water storage tank (3) through a guide pipe, the air spraying head (9) is connected with the output end of the air pump (5) through a guide pipe, and the water storage tank (3) is connected with a water temperature adjusting device.
2. The blank cooling forming machine for metal mold machining according to claim 1, characterized in that the water temperature adjusting device comprises two temperature adjusting boxes (10), two cooling pools (11) and two recycling boxes (12), the output ends of the temperature adjusting boxes (10) are connected with the input end of a first water pump (13) through a conduit, the output ends of the first water pumps (13) are connected with corresponding water storage tanks (3) through conduits, the recycling boxes (12) are fixed on the inner wall of the bottom end of the cooling box (1), the recycling boxes (12) are connected with the input end of a second water pump (14) through conduits, the temperature adjusting boxes (10) and the cooling pools (11) are connected with the output end of the second water pump (14) through conduits, and a first valve (15) is installed in the middle of the conduit between the temperature adjusting boxes (10) and the second water pump (14), the cooling pond (11) with pipe mid-mounting between second water pump (14) has second valve (16), cooling pond (11) are connected through the input of pipe with third water pump (17), the temperature regulating box (10) all through the pipe with the output of third water pump (17) is connected, just the temperature regulating box (10) with pipe middle part between third water pump (17) all installs third valve (18).
3. The blank cooling forming machine for metal mold machining according to claim 2, characterized in that the first valve (15), the second valve (16) and the third valve (18) are all solenoid valves, a temperature sensor (19) is installed in the temperature-regulating tank (10), a floating ball type liquid level sensor (20) is installed in the water storage tank (3), and the first valve (15), the second valve (16), the third valve (18), the temperature sensor (19), the floating ball type liquid level sensor (20), the first water pump (13), the second water pump (14) and the third water pump (17) are all electrically connected with a processor (21).
4. The blank cooling forming machine for metal mold processing as claimed in claim 3, wherein the bottom ends of the temperature adjusting boxes (10) are all provided with electric heating rods (22), and the electric heating rods (22) are all electrically connected with the processor (21).
5. A blank cooling shaping machine for metal mold working according to claim 2 characterized in that the cooling pool (11) is equipped with a stirring device (23).
6. The blank cooling forming machine for metal mold processing as claimed in claim 1, characterized in that the outer wall of the water storage tank (3) is fixed with an insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123132928.XU CN216857997U (en) | 2021-12-14 | 2021-12-14 | Blank cooling forming machine for metal die machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123132928.XU CN216857997U (en) | 2021-12-14 | 2021-12-14 | Blank cooling forming machine for metal die machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857997U true CN216857997U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123132928.XU Active CN216857997U (en) | 2021-12-14 | 2021-12-14 | Blank cooling forming machine for metal die machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857997U (en) |
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2021
- 2021-12-14 CN CN202123132928.XU patent/CN216857997U/en active Active
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