CN213137782U - Thermoforming mould with embedded cooling water channel - Google Patents
Thermoforming mould with embedded cooling water channel Download PDFInfo
- Publication number
- CN213137782U CN213137782U CN202021285314.8U CN202021285314U CN213137782U CN 213137782 U CN213137782 U CN 213137782U CN 202021285314 U CN202021285314 U CN 202021285314U CN 213137782 U CN213137782 U CN 213137782U
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- CN
- China
- Prior art keywords
- cooling water
- water channel
- shaping
- product
- embedded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000498 cooling water Substances 0.000 title claims abstract description 37
- 238000003856 thermoforming Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- 238000007493 shaping process Methods 0.000 claims description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000005121 nitriding Methods 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a thermoforming mould with embedded cooling water channel, which belongs to the thermoforming mould technical field and comprises a casting forming steel block, wherein a plurality of cooling water pipes are embedded in the forming steel block near the forming surface to form a cooling water channel, and the cooling water channel can be arranged along with the shape according to the profile requirement of the forming steel block, and the shape of the cooling water channel is more free and flexible and is not limited by the processing capacity of machining equipment; the pipe body of the cooling water pipe keeps the same interval with the forming surface, so that each area of the product can be sufficiently cooled, and the cooling efficiency is consistent, thereby obtaining better and more stable product performance and greatly improving the quality of the product.
Description
Technical Field
The utility model relates to a thermoforming mould technical field, in particular to thermoforming mould with embedded cooling water course.
Background
In the processing process of the product in the thermal forming die, the cooling effect of the product has an important influence on the quality of the product, such as size, performance, appearance and the like. The cooling of the product is realized by the circulation of water channels in the cooling water channels arranged in the forming block, and the cooling water channels in the forming block are generally realized by machining.
Considering the uncertainty of the molding surface of the product and the limitation of machining equipment, the cooling water channels are generally processed to be linearly intersected along a certain specified direction, and cannot be strictly arranged along the shape, so that the cooling effect of the product is influenced to a certain extent.
When the product profile is too complicated, in order to guarantee that each region in the shaping steel block can both arrange the cooling water course, each region can both obtain sufficient cooling, and the shaping steel block of a die cavity need cut apart more quantity and can realize, and the profile is more complicated, and the steel block quantity of cutting apart will be more.
The more the formed steel blocks are divided, the larger the processing and assembling errors are, and the higher the requirement on the locking space of the formed steel blocks is, and in addition, even if the number of the steel blocks is divided, most of the time, sufficient cooling of each area can not be ensured, and the consistency of the cooling efficiency of each area can not be ensured.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a thermoforming mould with embedded cooling water course makes the stage at the moulding, buries condenser tube as the cooling water course in advance according to the molding of shaping piece, makes the thick meat of cooling water course and shaping steel block profile keep unanimous, then the casting shaping to the effectual above-mentioned problem of having solved.
The technical scheme for realizing the purpose is as follows:
the utility model provides a thermoforming mould with embedded cooling water course, including being used for the fashioned shaping steel billet of product, the shaping steel billet is the foundry goods shaping piece, the inside of shaping steel billet is inlayed and is equipped with a plurality of condenser tube, and is a plurality of condenser tube's body all is close to the shaping face of shaping steel billet, and with the shaping face has the same interval.
Furthermore, the cooling water pipe is a hollow steel pipe and has high structural strength and heat conduction performance.
Furthermore, the forming surface of the forming steel block is provided with a nickel plating layer or a nitriding layer, so that the forming surface has better wear resistance and high temperature resistance, and the forming of a product is facilitated.
Further, the thickness of the nickel plating layer or the nitriding layer is 0.2-0.5 mm.
Has the advantages that: compared with the prior art, the utility model has the difference that the utility model provides a thermal forming die with embedded cooling water channel, including the foundry goods shaping steel billet, the inside of shaping steel billet has pre-buried a plurality of condenser tubes near the profiled surface, forms the cooling water channel, according to the profile demand of shaping steel billet, the cooling water channel can be arranged along with the shape, the shape of cooling water channel is more free, nimble, does not receive the restriction of machining equipment processing ability; the pipe body of the cooling water pipe keeps the same interval with the forming surface, so that each area of the product can be sufficiently cooled, and the cooling efficiency is consistent, thereby obtaining better and more stable product performance and greatly improving the quality of product forming.
Drawings
FIG. 1 is a front cross-sectional view of a thermoforming mold with an embedded cooling water channel according to a preferred embodiment of the present application.
Wherein, 10-product, 1-formed steel block, 11-formed surface, 2-cooling water pipe, 21-cooling water channel.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, the utility model provides a thermoforming mould with embedded cooling water course, including being used for the fashioned shaping steel billet 1 of product 10, shaping steel billet 1 is the foundry goods shaping piece, makes the stage at 1 guarantor's moulds of shaping steel billet, buries condenser tube 2 in advance as cooling water course 21 in the inside of shaping steel billet 1, then with shaping steel billet 1 and condenser tube 2 integrated into one piece casting shaping again, has effectively avoided the shaping steel billet 1 cut apart and the lock after cutting apart pays. The shape of the formed steel block 1 is manufactured according to the product shape in a copying way, and meanwhile, the thickness of the cooling water channel 21 in the formed steel block 1 is consistent with that of the forming surface 11 of the formed steel block 1, so that each area can be sufficiently cooled; meanwhile, as the thickness of the cooling water channel 21 in the formed steel block 1 is consistent with that of the molded surface of the steel block, the cooling rate of each region of the product 10 is consistent, and thus a high-quality product is more conveniently obtained.
Preferably, the cooling water pipe 2 is a hollow steel pipe, so that the cooling water channel 21 has high structural strength and heat conductivity.
Preferably, according to the requirements of the material, shape, size and the like of the formed product 10, the forming surface 11 of the formed steel block 1 is provided with a nickel plating layer or a nitriding layer, and the forming surface has better wear resistance and high temperature resistance through laser coating nickel plating or chemical heat treatment nitriding.
Preferably, the thickness of the nickel plating layer or the nitriding layer is 0.2-0.5 mm.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (4)
1. The utility model provides a thermoforming mould with embedded cooling water course, is including being used for the fashioned shaping steel billet of product, its characterized in that, the shaping steel billet is the foundry goods shaping piece, the inside of shaping steel billet is inlayed and is equipped with a plurality of condenser tube, and is a plurality of condenser tube's body all is close to the shaping face of shaping steel billet, and with the shaping face has the same interval.
2. The thermoforming mold with an embedded cooling water channel, as claimed in claim 1, wherein the cooling water pipe is a hollow steel pipe.
3. The thermoforming mold with embedded cooling water channels as claimed in claim 1, wherein the forming surface of the formed steel block is provided with a nickel-plated layer or a nitrided layer.
4. The thermoforming mold with an embedded cooling water channel as claimed in claim 3, wherein the thickness of the nickel plating layer or the nitriding layer is 0.2-0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285314.8U CN213137782U (en) | 2020-07-04 | 2020-07-04 | Thermoforming mould with embedded cooling water channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285314.8U CN213137782U (en) | 2020-07-04 | 2020-07-04 | Thermoforming mould with embedded cooling water channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213137782U true CN213137782U (en) | 2021-05-07 |
Family
ID=75729224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021285314.8U Expired - Fee Related CN213137782U (en) | 2020-07-04 | 2020-07-04 | Thermoforming mould with embedded cooling water channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213137782U (en) |
-
2020
- 2020-07-04 CN CN202021285314.8U patent/CN213137782U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |