CN208245626U - A kind of stamping die cooling device - Google Patents
A kind of stamping die cooling device Download PDFInfo
- Publication number
- CN208245626U CN208245626U CN201820765711.1U CN201820765711U CN208245626U CN 208245626 U CN208245626 U CN 208245626U CN 201820765711 U CN201820765711 U CN 201820765711U CN 208245626 U CN208245626 U CN 208245626U
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- China
- Prior art keywords
- pipe
- water
- water inlet
- stamping die
- inlet pipe
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a kind of stamping die cooling devices, including punching operation platform and stamping die, the stamping die is equipped with water inlet pipe mouth and effluent pipe mouth, the water inlet pipe mouth is connected with water inlet pipe is connect, the effluent pipe mouth is connected with outlet pipe is connect, it is connected between the connection water inlet pipe and connection outlet pipe by type face water pipe, the water inlet pipe mouth is connected by the first pipe fitting with cooling water inlet pipe far from one end of connection water inlet pipe, immersible pump in the water inlet and cold rinse bank of the cooling water inlet pipe is connected, the effluent pipe mouth is connected by the second pipe fitting with hot water outlet pipe far from one end of connection outlet pipe, the water outlet of the hot water outlet pipe is connected with water-cooling apparatus, outlet pipe piping and the cold rinse bank of the water-cooling apparatus are connected.The utility model can be improved hot stamping die type face water pipe flow velocity uniformity, and mold face temperature is effectively reduced.
Description
Technical field
The utility model belongs to field of mechanical technique, and in particular to a kind of stamping die cooling device.
Background technique
Punching press is to apply external force to workpiece, so that workpiece is generated plastic deformation or separation, and then make component shaping.In punching press
Cheng Zhonghui generate heat, so as to cause the temperature of workpiece and mold raising, need to cool down to workpiece and mold, prevent due to
High temperature influences the performance of workpiece, and damage mold, shortens the service life of mold, reduces the quality of workpiece.Existing punching press
The cooling device being arranged on mold, mold and workpiece the sprinkling cooling water generallyd use into punching course realizes cooling, cooling
Water can only cool down in fixed position, and not only cool down low efficiency, but also waste water resource.
So in the prior art, to solve the above problems, a kind of band cooling device of Publication No. " CN107584032A "
Stamping die, the stamping die with cooling device, including upper die and lower die, the upper mold is punch-pin, and the lower die is recessed
Mould, the side of the upper mold are equipped with the first cooling device, and first cooling device includes cylinder barrel, piston rod and piston, described
Upper mold drives the piston to move reciprocatingly in the cylinder barrel by the piston rod, in the upper mold and first cooling
Cooling water pipe is equipped between device, one end of the cooling water pipe is connected to the cylinder barrel, the other end of the cooling water pipe and
The upper mold connects, and the cooling water in the cylinder barrel enters the cooling water pipe to the upper mold under the action of piston
Cool down.
For the above-mentioned stamping die with cooling device, although the first cooling device and the second cooling device can be used
In conjunction with device, cooled down during upper mold moves up to upper mold by the first cooling device, pass through the second cooling dress
The mold and workpiece set in punching course cool down, and not only increase cooling effect, while can also save water resource.But
It still has following more apparent defect in use: on the one hand, the specific cooling tube being not disclosed in mold
Road mode, cannot be to the sexual reduction of mold temperature；On the other hand, since cooling pipe straight cutting enters in mold, so that mold is cooling
It is undesirable, and hot stamping die type face water pipe flow velocity uniformity can not be improved.
Utility model content
The purpose of this utility model is to provide a kind of stamping die cooling devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of stamping die cooling device, including punching
Press operation platform and the stamping die being fixed at the top of punching operation platform, the stamping die are equipped with water inlet pipe mouth and outlet pipe
Mouthful, the water inlet pipe mouth is connected with water inlet pipe is connect, the effluent pipe mouth with connect outlet pipe and be connected, the connection is intake
It is connected between pipe and connection outlet pipe by type face water pipe, the water inlet pipe mouth passes through first far from one end of connection water inlet pipe
Pipe fitting is connected with cooling water inlet pipe, and the immersible pump in the water inlet and cold rinse bank of the cooling water inlet pipe is connected,
The effluent pipe mouth is connected by the second pipe fitting with hot water outlet pipe far from one end of connection outlet pipe, the hot water effluent
The water outlet of pipe is connected with water-cooling apparatus, and the outlet pipe of the water-cooling apparatus and the water inlet of water circulating pump are connected, institute
The water outlet for stating water circulating pump is connected by pipeline and cold rinse bank.
Preferably, the connection water inlet pipe and connect outlet pipe and be set to the inside of stamping die, and connect water inlet pipe and
Connect the setting of outlet pipe horizontal symmetrical.
Preferably, there are six type face water pipe is set, six type face water pipes are equidistant from centre to both sides to be symmetrically arranged three
It is a, and three type face water pipes from inside to outside gradually successively decrease by height.
Preferably, type face water pipe is along the water inlet pipe mouth and connection water inlet tube axis direction biasing.
Preferably, the water-cooling apparatus includes cooling water tank and the lateral sparge pipe that is connected with hot water outlet pipe,
Two showers are symmetrically arranged on the transverse direction sparge pipe.
Preferably, the water outlet of the outlet pipe connection cooling water tank.
Preferably, the outer surface of the cooling water tank and hot water outlet pipe are equipped with radiating fin, and hot water outlet pipe
The serpentine-like winding arrangement of the radiating fin in outside.
Preferably, the lateral sparge pipe and shower are set to the inside of cooling water tank.
Preferably, the cooling water inlet pipe is equipped with pressure gauge.
The technical effect and advantage of the utility model: the stamping die cooling device, type face water pipe along water inlet pipe mouth and
Connection water inlet tube axis direction biasing, i.e., the position of the connection water pipe of the biggish type face water pipe of flow velocity at change water inlet, to reach
Reduce the purpose of the flow velocity of these type face water pipes, to improve hot stamping die type face water pipe flow velocity uniformity, punching press is effectively reduced
The mold face temperature of mold.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model water-cooling apparatus；
Fig. 3 be the utility model stamping die after cut open figure；
Fig. 4 is the sectional side view of the utility model.
In figure: 1 punching operation platform, 2 stamping dies, 3 water inlet pipe mouths, 4 effluent pipe mouths, 5 connection water inlet pipes, 6 connection water outlets
Pipe, 7 type face water pipes, 8 first pipe fittings, 9 cooling water inlet pipes, 10 cold rinse banks, 11 immersible pumps, 12 second pipe fittings, 13 hot water
Outlet pipe, 14 water-cooling apparatus, 15 outlet pipes, 16 water circulating pumps, 17 cooling water tanks, 18 lateral sparge pipes, 19 showers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of stamping die cooling device as shown in Figs 1-4, including punching operation platform 1 and solid
Surely it is set to the stamping die 2 at 1 top of punching operation platform, the stamping die 2 is equipped with water inlet pipe mouth 3 and effluent pipe mouth 4, described
Water inlet pipe mouth 3 is connected with water inlet pipe 5 is connect, and the effluent pipe mouth 4 is connected with outlet pipe 6 is connect, the connection water inlet pipe 5
It is connected between connection outlet pipe 6 by type face water pipe 7, the one end of the water inlet pipe mouth 3 far from connection water inlet pipe 5 passes through the
One pipe fitting 8 is connected with cooling water inlet pipe 9, the water inlet and the immersible pump in cold rinse bank 10 of the cooling water inlet pipe 9
11 are connected, and the effluent pipe mouth 4 is connected by the second pipe fitting 12 with hot water outlet pipe 13 far from one end of connection outlet pipe 6
Logical, the water outlet of the hot water outlet pipe 13 is connected with water-cooling apparatus 14, the outlet pipe 15 of the water-cooling apparatus 14 with follow
The water inlet of ring water pump 16 is connected, and the water outlet of the water circulating pump 16 is connected by pipeline with cold rinse bank 10.
Specifically, the connection water inlet pipe 5 and connection outlet pipe 6 are set to the inside of stamping die 2, and connect water inlet pipe
5 are arranged with connection 6 horizontal symmetrical of outlet pipe.
Specifically, there are six type face water pipe 7 sets, six equidistant symmetric arrays from centre to both sides of type face water pipe 7
Three, and three type face water pipes 7 from inside to outside gradually successively decrease by height.
Specifically, type face water pipe 7 is biased along the water inlet pipe mouth 3 and connection 5 axis direction of water inlet pipe.
Specifically, the water-cooling apparatus 14 includes cooling water tank 17 and the transverse jet being connected with hot water outlet pipe 13
Water pipe 18, it is described transverse direction sparge pipe 18 on be symmetrically arranged with two showers 19.
Specifically, the outlet pipe 15 connects the water outlet of cooling water tank 17.
Specifically, the outer surface of the cooling water tank 17 and hot water outlet pipe 13 are equipped with radiating fin, and hot water goes out
The serpentine-like winding arrangement of the radiating fin in 13 outside of water pipe.
Specifically, the transverse direction sparge pipe 18 and shower 19 are set to the inside of cooling water tank 17.
Specifically, the cooling water inlet pipe 9 is equipped with pressure gauge.
The stamping die cooling device, type face water pipe 7 are biased along water inlet pipe mouth 3 and connection 5 axis direction of water inlet pipe, i.e.,
Change the position of the connection water pipe of flow velocity biggish type face water pipe 7 at water inlet, to reach the flow velocity for reducing these type face water pipes 7
The mold face temperature of stamping die 2 is effectively reduced to improve 7 flow velocity uniformity of hot stamping die type face water pipe in purpose.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of stamping die cooling device, including punching operation platform (1) and the punching press being fixed at the top of punching operation platform (1)
Mold (2), it is characterised in that: the stamping die (2) is equipped with water inlet pipe mouth (3) and effluent pipe mouth (4), the water inlet pipe mouth
(3) with connect water inlet pipe (5) and be connected, the effluent pipe mouth (4) is connected with outlet pipe (6) is connect, the connection water inlet pipe
(5) it is connected between connection outlet pipe (6) by type face water pipe (7), the water inlet pipe mouth (3) is far from connection water inlet pipe (5)
One end be connected with cooling water inlet pipe (9) by the first pipe fitting (8), the water inlet of the cooling water inlet pipe (9) and
Immersible pump (11) in cold rinse bank (10) is connected, and the effluent pipe mouth (4) passes through second far from one end of connection outlet pipe (6)
Pipe fitting (12) is connected with hot water outlet pipe (13), and the water outlet of the hot water outlet pipe (13) is connected with water-cooling apparatus
(14), the outlet pipe (15) and the water inlet of water circulating pump (16) of the water-cooling apparatus (14) are connected, the water circulating pump
(16) water outlet is connected by pipeline with cold rinse bank (10).
2. a kind of stamping die cooling device according to claim 1, it is characterised in that: the connection water inlet pipe (5) and
The inside that outlet pipe (6) are set to stamping die (2) is connected, and connects water inlet pipe (5) and connects outlet pipe (6) horizontal symmetrical and set
It sets.
3. a kind of stamping die cooling device according to claim 1, it is characterised in that: type face water pipe (7) is equipped with
Six, six type face water pipes (7) are equidistant from centre to both sides to be symmetrically arranged three, and three type face water pipes (7) are from inside to outside
Height is gradually successively decreased.
4. a kind of stamping die cooling device according to claim 1, it is characterised in that: type face water pipe (7) along
The water inlet pipe mouth (3) and connection water inlet pipe (5) axis direction biasing.
5. a kind of stamping die cooling device according to claim 1, it is characterised in that: water-cooling apparatus (14) packet
The lateral sparge pipe (18) for including cooling water tank (17) and being connected with hot water outlet pipe (13), on transverse direction sparge pipe (18)
It is symmetrically arranged with two showers (19).
6. a kind of stamping die cooling device according to claim 5, it is characterised in that: outlet pipe (15) connection is cold
But the water outlet of water tank (17).
7. a kind of stamping die cooling device according to claim 5, it is characterised in that: the cooling water tank (17) and
The outer surface of hot water outlet pipe (13) is equipped with radiating fin, and the serpentine-like winding of radiating fin on the outside of hot water outlet pipe (13)
Arrangement.
8. a kind of stamping die cooling device according to claim 5, it is characterised in that: it is described transverse direction sparge pipe (18) with
And shower (19) is set to the inside of cooling water tank (17).
9. a kind of stamping die cooling device according to claim 1, it is characterised in that: the cooling water inlet pipe (9)
It is equipped with pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765711.1U CN208245626U (en) | 2018-05-22 | 2018-05-22 | A kind of stamping die cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765711.1U CN208245626U (en) | 2018-05-22 | 2018-05-22 | A kind of stamping die cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208245626U true CN208245626U (en) | 2018-12-18 |
Family
ID=66481493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765711.1U Expired - Fee Related CN208245626U (en) | 2018-05-22 | 2018-05-22 | A kind of stamping die cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208245626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900928A (en) * | 2019-12-24 | 2020-03-24 | 余姚市康西精密模具有限公司 | Rubber plug continuous punching die |
| CN111496098A (en) * | 2020-04-28 | 2020-08-07 | 朱玉祥 | Stamping die for producing new energy automobile stamping parts and stamping process thereof |
-
2018
- 2018-05-22 CN CN201820765711.1U patent/CN208245626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900928A (en) * | 2019-12-24 | 2020-03-24 | 余姚市康西精密模具有限公司 | Rubber plug continuous punching die |
| CN111496098A (en) * | 2020-04-28 | 2020-08-07 | 朱玉祥 | Stamping die for producing new energy automobile stamping parts and stamping process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20200522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |