CN211413384U - Mould cooling structure for hot stamping - Google Patents
Mould cooling structure for hot stamping Download PDFInfo
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- CN211413384U CN211413384U CN201922472555.7U CN201922472555U CN211413384U CN 211413384 U CN211413384 U CN 211413384U CN 201922472555 U CN201922472555 U CN 201922472555U CN 211413384 U CN211413384 U CN 211413384U
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- fixedly arranged
- cooling
- hot stamping
- water tank
- box
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- 238000001816 cooling Methods 0.000 title claims abstract description 66
- 239000000498 cooling water Substances 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a die cooling structure for hot stamping, which comprises a fan motor, fan blades, a spray box, a hot stamping die, a cooling water tank, a cooler and a liquid pump; the fan motor is fixedly arranged in the center of the upper end wall of the fan cover; the fan blades are fixedly arranged on the side wall of the fixed sleeve; the cooling water tank is fixedly arranged on the side wall in the cooling tank; the liquid pump is fixedly arranged on the left side of the lower end in the cooling box; the cooler is fixedly arranged on the right side of the lower end in the cooling box; the spraying box is fixedly arranged on the left side of the upper end of the cooling water tank; the hot stamping die is arranged at the upper end of the heat conducting plate; the device of the utility model is reasonable in design, convenient to use can realize the blast cooling to hot stamping die, spray cooling and heat conduction cooling, and the cooling effect is good.
Description
Technical Field
The utility model relates to a cooling technology field, in particular to mould cooling structure for hot stamping.
Background
The part adopting the cold stamping process has relatively high degree of freedom of appearance design, and can be formed into parts with required appearance and size through 3-5 procedures. In principle, hot stamping of a steel plate can be carried out only in one step, so that the appearance design of parts needs to fully consider the process characteristics. For the middle channel parts with deep stamping depth and high forming difficulty, cold stamping can be adopted for preforming firstly, then hot stamping is carried out, cooling treatment needs to be carried out on a hot stamping die after the hot stamping, the cooling effect of general equipment is poor, a large amount of gas can be generated in the cooling process, and the gas needs to be discharged in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mould cooling structure for hot stamping can effectively solve the background art in the cooling effect not good, and the refrigerated in-process can produce a large amount of gases, the problem of in time discharging.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mold cooling structure for hot stamping comprises a cooling box, an exhaust hole, a connecting frame, a fan cover, a fan motor, a fixed sleeve, fan blades, a spraying box, a hot stamping mold, a heat conducting plate, a cooling water tank, a valve, a liquid discharge pipe, a liquid guide pipe, a cooler, a connecting pipe, a liquid pump, a branch pipe, a main pipe, a filter screen and a spray head; the cooling box is arranged on the horizontal working table surface; the two connecting frames are welded on the upper end surface in the cooling box; the fan cover is fixedly arranged at the lower ends of the two connecting frames; the fan motor is fixedly arranged in the center of the upper end wall of the fan cover; the fixed sleeve is fixedly arranged on a motor shaft at the lower end of the fan motor and is arranged inside the fan cover; the fan blades are fixedly arranged on the side wall of the fixed sleeve; the cooling water tank is fixedly arranged on the side wall in the cooling tank; the heat conducting plate is fixedly arranged in the central position of the upper end wall of the cooling water tank; the liquid discharge pipe passes through the right side wall of the cooling water tank and is fixedly arranged in the cooling water tank; the liquid pump is fixedly arranged on the left side of the lower end in the cooling box; the cooler is fixedly arranged on the right side of the lower end in the cooling box; the upper end of the liquid guide pipe is fixedly arranged in the lower end of the cooling water tank, and the lower end of the liquid guide pipe is fixedly arranged on the cooler; one end of the connecting pipe is fixedly arranged on the cooler, and the other end of the connecting pipe is fixedly connected with the liquid pump; the spraying box is fixedly arranged on the left side of the upper end of the cooling water tank; the number of the spray heads is three, and the spray heads are fixedly arranged in the left side wall of the spray box; one end of the main pipe is fixedly arranged on the liquid pump, and the other end of the main pipe is fixedly arranged in the spray box; one end of the branch pipe is fixedly arranged on the left side of the lower end of the cooling water tank, and the other end of the branch pipe is hermetically arranged on the main pipe; the hot stamping die is arranged at the upper end of the heat conducting plate.
Preferably, the upper end wall of the cooling box is provided with a plurality of exhaust holes.
Preferably, the fan housing is provided as a circular housing.
Preferably, the filter screen is fixedly arranged on the upper end wall of the cooling water tank.
Preferably, a valve is arranged on the liquid discharge pipe.
Preferably, the spray head is a high-pressure spray head.
Compared with the prior art, the utility model discloses following beneficial effect has: the hot stamping die is arranged at the upper end of the heat conducting plate, a liquid pump is started to pump cooling liquid in a cooling water tank into a cooler through a liquid guide pipe for cooling, cooling water returns to the cooling water tank through a branch pipe, the cooling water and the heat conducting plate exchange heat to realize cooling of the hot stamping die, meanwhile, a spray head sprays the hot stamping die to realize cooling, a fan motor is started to drive fan blades to rotate to realize cooling of the hot stamping die, and a large amount of gas is generated in the cooling process through exhaust holes; the device of the utility model is reasonable in design, convenient to use can realize the blast cooling to hot stamping die, spray cooling and heat conduction cooling, and the cooling effect is good.
Drawings
Fig. 1 is a schematic structural view of a cooling structure of a die for hot stamping according to the present invention;
FIG. 2 shows the utility model relates to a mold cooling structure for hot stampingSpray cooling device；
In the figure: 1. a cooling tank; 2. an exhaust hole; 3. a connecting frame; 4. a fan housing; 5. a fan motor; 6. fixing a sleeve; 7. a fan blade; 8. a spray box; 9. hot stamping a die; 10. a heat conducting plate; 11. a cooling water tank; 12. a valve; 13. a liquid discharge pipe; 14. a catheter; 15. a cooler; 16. a connecting pipe; 17. a liquid pump; 18. a branch pipe; 19. a main pipe; 20. a filter screen; 21. and (4) a spray head.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a mold cooling structure for hot stamping includes a cooling box 1, an exhaust hole 2, a connecting bracket 3, a fan cover 4, a fan motor 5, a fixing sleeve 6, fan blades 7, a spray box 8, a hot stamping mold 9, a heat conducting plate 10, a cooling water box 11, a valve 12, a liquid discharge pipe 13, a liquid guide pipe 14, a cooler 15, a connecting pipe 16, a liquid pump 17, a branch pipe 18, a main pipe 19, a filter screen 20 and a spray head 21; the cooling box 1 is arranged on the horizontal working table surface, the upper end wall of the cooling box 1 is provided with a plurality of exhaust holes 2, and a large amount of gas is generated in the process of exhausting and cooling through the exhaust holes 2; the two connecting frames 3 are welded on the upper end face in the cooling box 1; the fan cover 4 is fixedly arranged at the lower ends of the two connecting frames 3, and the fan cover 4 is a circular cover; the fan motor 5 is fixedly arranged in the center of the upper end wall of the fan cover 4; the fixed sleeve 6 is fixedly arranged on a motor shaft at the lower end of the fan motor 5 and is arranged inside the fan cover 4; the fan blades 7 are fixedly arranged on the side wall of the fixed sleeve 6; the cooling water tank 11 is fixedly arranged on the side wall inside the cooling tank 1; the heat conducting plate 10 is fixedly arranged in the center of the upper end wall of the cooling water tank 11; the filter screen 20 is fixedly arranged on the upper end wall of the cooling water tank 11, the filter screen 20 has the function of filtering impurities, and cooling water flows into the cooling water tank 11 through the filter screen 20; the liquid discharge pipe 13 is fixedly arranged in the cooling water tank 11 through the right side wall of the cooling tank 1, and a valve 12 is arranged on the liquid discharge pipe 13; the liquid pump 17 is fixedly arranged on the left side of the lower end in the cooling box 1; the cooler 15 is fixedly arranged at the right side of the lower end in the cooling box 1, and the cooler 15 has the function of cooling water; the upper end of the liquid guide pipe 14 is fixedly arranged in the lower end of the cooling water tank 11, and the lower end is fixedly arranged on the cooler 15; one end of the connecting pipe 16 is fixedly arranged on the cooler 15, and the other end of the connecting pipe is fixedly connected with the liquid pump 17; the spraying box 8 is fixedly arranged on the left side of the upper end of the cooling water tank 11; three spray heads 21 are arranged and fixedly arranged in the left side wall of the spray box 8, and the spray heads 21 adopt high-pressure spray heads; one end of the main pipe 19 is fixedly arranged on the liquid pump 17, and the other end of the main pipe is fixedly arranged in the spraying box 8; one end of the branch pipe 18 is fixedly arranged on the left side of the lower end of the cooling water tank 11, and the other end of the branch pipe is hermetically arranged on the main pipe 19; the hot stamping die 9 is arranged at the upper end of the heat conducting plate 10.
It should be noted that, the utility model relates to a mould cooling structure for hot stamping, during the use, set up hot stamping die 9 in heat-conducting plate 10 upper end, start drawing liquid pump 17 and cool off in coolant liquid suction cooler 15 in with coolant tank 11 through catheter 14, the cooling water gets back to in coolant tank 11 through branch pipe 18, cooling water and heat-conducting plate 10 carry out the heat exchange, realize hot stamping die 9's cooling, shower nozzle 21 sprays the realization cooling to hot stamping die 9 simultaneously, start fan motor 5 and drive the rotatory cooling that realizes hot stamping die 9 of fan blade 7, can produce a large amount of gases through exhaust hole 2 refrigerated in-process.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A die cooling structure for hot stamping comprises a cooling box (1), exhaust holes (2), a connecting frame (3), a fan cover (4), a fan motor (5), a fixing sleeve (6), fan blades (7), a spraying box (8), a hot stamping die (9), a heat conducting plate (10), a cooling water tank (11), a valve (12), a liquid discharge pipe (13), a liquid guide pipe (14), a cooler (15), a connecting pipe (16), a liquid pump (17), a branch pipe (18), a main pipe (19), a filter screen (20) and a spray head (21); the method is characterized in that: the cooling box (1) is arranged on the horizontal working table surface; the two connecting frames (3) are welded on the upper end face in the cooling box (1); the fan cover (4) is fixedly arranged at the lower ends of the two connecting frames (3); the fan motor (5) is fixedly arranged in the center of the upper end wall of the fan cover (4); the fixed sleeve (6) is fixedly arranged on a motor shaft at the lower end of the fan motor (5) and is arranged inside the fan cover (4); the fan blades (7) are fixedly arranged on the side wall of the fixed sleeve (6); the cooling water tank (11) is fixedly arranged on the inner side wall of the cooling tank (1); the heat conducting plate (10) is fixedly arranged in the center of the upper end wall of the cooling water tank (11); the liquid discharge pipe (13) is fixedly arranged in the cooling water tank (11) through the right side wall of the cooling tank (1); the liquid pump (17) is fixedly arranged on the left side of the lower end in the cooling box (1); the cooler (15) is fixedly arranged on the right side of the lower end in the cooling box (1); the upper end of the liquid guide pipe (14) is fixedly arranged in the lower end of the cooling water tank (11), and the lower end is fixedly arranged on the cooler (15); one end of the connecting pipe (16) is fixedly arranged on the cooler (15), and the other end of the connecting pipe is fixedly connected with the liquid pump (17); the spraying box (8) is fixedly arranged on the left side of the upper end of the cooling water tank (11); three spray heads (21) are arranged and fixedly arranged in the left side wall of the spray box (8); one end of the main pipe (19) is fixedly arranged on the liquid pump (17), and the other end is fixedly arranged in the spraying box (8); one end of the branch pipe (18) is fixedly arranged on the left side of the lower end of the cooling water tank (11), and the other end of the branch pipe is hermetically arranged on the main pipe (19); the hot stamping die (9) is arranged at the upper end of the heat conducting plate (10).
2. The die cooling structure for hot stamping according to claim 1, wherein: the upper end wall of the cooling box (1) is provided with a plurality of exhaust holes (2).
3. The die cooling structure for hot stamping according to claim 1, wherein: the fan cover (4) is a circular cover.
4. The die cooling structure for hot stamping according to claim 1, wherein: the filter screen (20) is fixedly arranged on the upper end wall of the cooling water tank (11).
5. The die cooling structure for hot stamping according to claim 1, wherein: and a valve (12) is arranged on the liquid discharge pipe (13).
6. The die cooling structure for hot stamping according to claim 1, wherein: the spray head (21) adopts a high-pressure spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472555.7U CN211413384U (en) | 2019-12-31 | 2019-12-31 | Mould cooling structure for hot stamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472555.7U CN211413384U (en) | 2019-12-31 | 2019-12-31 | Mould cooling structure for hot stamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211413384U true CN211413384U (en) | 2020-09-04 |
Family
ID=72283276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472555.7U Active CN211413384U (en) | 2019-12-31 | 2019-12-31 | Mould cooling structure for hot stamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211413384U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535388A (en) * | 2022-04-26 | 2022-05-27 | 合肥合锻智能制造股份有限公司 | Efficient and automatic hot stamping forming equipment |
| CN114762876A (en) * | 2021-01-15 | 2022-07-19 | 泰兴市凯力特弹簧有限公司 | Take five metals punching machine of garbage collection mechanism |
| CN116460187A (en) * | 2023-03-29 | 2023-07-21 | 盐城市明佳机械有限公司 | Fixed stamping equipment is used in electric motor car gear finish forging |
-
2019
- 2019-12-31 CN CN201922472555.7U patent/CN211413384U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762876A (en) * | 2021-01-15 | 2022-07-19 | 泰兴市凯力特弹簧有限公司 | Take five metals punching machine of garbage collection mechanism |
| CN114762876B (en) * | 2021-01-15 | 2024-04-12 | 深圳市龙科展电子有限公司 | Hardware punching machine with waste collection mechanism |
| CN114535388A (en) * | 2022-04-26 | 2022-05-27 | 合肥合锻智能制造股份有限公司 | Efficient and automatic hot stamping forming equipment |
| CN116460187A (en) * | 2023-03-29 | 2023-07-21 | 盐城市明佳机械有限公司 | Fixed stamping equipment is used in electric motor car gear finish forging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling structure for hot stamping die Effective date of registration: 20221227 Granted publication date: 20200904 Pledgee: China Guangfa Bank Co.,Ltd. Shenyang Branch Pledgor: SHENYANG HUAXING MECHANICAL INDUSTRY CO.,LTD. Registration number: Y2022210000221 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231207 Granted publication date: 20200904 Pledgee: China Guangfa Bank Co.,Ltd. Shenyang Branch Pledgor: SHENYANG HUAXING MECHANICAL INDUSTRY CO.,LTD. Registration number: Y2022210000221 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling structure for hot stamping molds Effective date of registration: 20231212 Granted publication date: 20200904 Pledgee: China Guangfa Bank Co.,Ltd. Shenyang Branch Pledgor: SHENYANG HUAXING MECHANICAL INDUSTRY CO.,LTD. Registration number: Y2023210000344 |