CN207494385U - A kind of metal die - Google Patents
A kind of metal die Download PDFInfo
- Publication number
- CN207494385U CN207494385U CN201721516103.9U CN201721516103U CN207494385U CN 207494385 U CN207494385 U CN 207494385U CN 201721516103 U CN201721516103 U CN 201721516103U CN 207494385 U CN207494385 U CN 207494385U
- Authority
- CN
- China
- Prior art keywords
- heating
- heating unit
- metal die
- die ontology
- articulated slab
- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 123
- 230000008676 import Effects 0.000 claims description 29
- 238000009792 diffusion process Methods 0.000 claims description 8
- 238000013461 design Methods 0.000 abstract description 2
- 230000002277 temperature effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to industrial products forming fields, and in particular to a kind of metal die.What the utility model was achieved by the following technical programs：A kind of metal die, heating unit including die ontology and for being heated for the die ontology, the heating unit offers the accommodating chamber for accommodating the die ontology, and the heating unit includes main part and in the main part both sides and two side extending portion extending in vertical direction.The purpose of this utility model is to provide a kind of metal die, and completely new design is employed in terms of heating, can realize package heated at constant temperature effect and realize the emphasis heating of local location, and easy to adjust.
Description
Technical field
The utility model is related to industrial products forming fields, and in particular to a kind of metal die.
Background technology
Mold, in industrial production being molded, being blow molded, squeezing out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product.Mold is the tool for formed article, and this tool is made of various parts, different
Mold be made of different parts.It mainly realizes adding for article shape by the change of institute's moulding material physical state
Work.Blank is made to become the tool for the product for having specific shape and size under external force.Be widely used in punching, die forging, cold-heading,
Squeeze, metallic sintered products compacting, compression moulding or the injection of products such as compression casting and engineering plastics, rubber, ceramics forming add
In work.Mold has specific profile or cavity shape, blank can be made linear by profile using the contour shape with cutting edge
Shape detaches, and blank can be made to obtain corresponding three-dimensional shape using cavity shape.
During using mold molding to product progress, generally require to heat mold, so that mold
Has corresponding operating temperature.Existing mold heating is often made with the heating such as heating steam, heating water, high-temperature metal piece and is situated between
Confrontation mold conducts heat, but is either all existed using which kind of heat medium and adjusted the problem of inconvenient.
On the one hand, mold body is precision instrument, to structural strength, rigidity, case hardness, surface roughness and processing essence
Degree all has higher requirements.And frequent heating, cooling, heating, cooling cycle under, the leakproofness and intensity of mold body are all
Certain image is had, reduces forming quality.On the other hand, due to the complexity of product and diversity, during molding,
Different product is different to the temperature requirement of heating, even same product, in the different location or same position of mold
Different time, temperature requirement also have certain difference.This heating for allowing for mold needs intelligent, easy to control, adjusting just
The advantage of profit, but heating unit often all can not over time and space be adjusted flexibly heating temperature in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of metal die, and completely new design, Ji Nengshi are employed in terms of heating
Heated at constant temperature effect is now wrapped up, and can realize the emphasis heating of local location, and easy to adjust.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of metal die, packet
Die ontology and the heating unit for being heated for the die ontology are included, the heating unit offers to accommodate the mould
Has an accommodating chamber of ontology, the heating unit includes main part and in the main part both sides and extends in vertical direction
Two side extending portion have been respectively articulated with articulated slab one and articulated slab two, the articulated slab one and the hinge in two side extending portion
Fishplate bar may be reversed and cover in the accommodating chamber；Include heated at constant temperature portion on the main part, opened in the heated at constant temperature portion
Equipped with main heating plate import and secondary duct import；The articulated slab two is equipped with point heating unit.
In production and processing, the die ontology is put into the accommodating chamber, and entire heating unit is in concavity, the receiving
Chamber can be located at middle part position against the top.The accommodating chamber lower part is the main part, and both sides are side extending portion, two sides
Extending portion is respectively articulated with the articulated slab one and the articulated slab two.The articulated slab one can be common cover board, play close
Envelope acts on, and the articulated slab is second different, which is provided with described heating unit.Both of which variation may be present here,
When needing common heating, then by the articulated slab one overturn and under, and need strengthen heating when, then the articulated slab two is turned over
Under.
In the accommodating chamber lower position, equipped with the heated at constant temperature portion.The heated at constant temperature portion and the point heating dress
Difference is put, the latter is heated as auxiliary, and is the local location to the die ontology, such as upper surface progress is targetedly
Heating.And the former is that whole heating is carried out to the entire die ontology, and temperature will not change too much substantially, main needle
To four sides of the die ontology and bottom surface.
Among this, include the secondary duct import and the main heating plate import, the main heating plate import is rectangle
Shape is commonly inserted large-scale heating plate, is main heat medium.And the secondary duct import is round, can be inserted into heating tube,
Heating tube is by the way of water cooling or air cooling, as secondary heat medium.
As the preferred of the utility model, described heating unit is arranged on comprising arc-shaped evagination on the articulated slab two
Arc rib seat and multiple heating tubes being rotatably connected on the arc rib seat.
As the preferred of the utility model, the rotation direction of the heating tube and the extending direction phase of the arc rib seat
Together.
User can adjust the extension angle of the heating tube, generally spray high-temperature steam in the heating tube, so as to adjust
Save the injection direction of steam.The rotation direction of the heating tube is identical with the extending direction of the arc rib seat.Generally, for institute
State the length direction of die ontology.
As the preferred of the utility model, the secondary duct import is multiple, and multiple secondary duct imports are located at same
On horizontal plane, and the main heating plate import is closer to the accommodating chamber.
The main heating plate import is as main heat transfer component, and temperature is high, and diffusivity is strong, so being placed on from the receiving
The position of chamber slightly a little further, on the one hand, the secondary duct import for being is closer to the accommodating chamber, and heat transfer is good, separately
On the one hand, it avoids the main temperature of heating plate excessively high, harmful effect is generated to whole heat control.
As the preferred of the utility model, the conflict of the extended and die ontology lateral wall is equipped in the side extending portion
Side heating unit, the stretching direction of the side heating unit is horizontal direction, and with it is described go out heat pipe rotation direction it is vertical.
As the preferred of the utility model, the side heating unit includes the sliding groove being located in the side extending portion, in institute
State the adjustable column slided in sliding groove and multiple side heating plates being commonly connected on the adjustable column.
As the preferred of the utility model, the side heating plate includes the connecting portion being connect with the adjustable column and is connected to
The diffusion contacts of the connecting portion end, the diffusion contacts gradually increase by far from connecting portion direction cross-sectional area
Greatly.
In actual use, the heating of the die ontology is due to product and the difference of technique, to heating effect and heating
Also there is different personalized requirements in region.The heated at constant temperature portion mentioned above is mainly in the whole of the die ontology
Body, especially bottom surface.And described heating unit is mainly in the top surface of the die ontology.And referring herein to the side
Heating unit is mainly in the side of the die ontology.The side heating unit is at least one, one installed therein
In the extending portion of side, or two, be respectively provided in two side extending portion.The side heating unit can move, so as to come
Adjust whether the side heating plate contradicts with the die ontology.
Specifically, when needing strengthen heating to the die ontology side, adjustable column described in user's operation
It is slided on the sliding groove, so that the side heating plate is close to the die ontology.The effect of the diffusion contacts
On the one hand it is to increase forced area, prevents from after a protracted use the outer surface of the die ontology being caused to damage, it is another
Aspect is to increase contact area, promotes the effect that heat is transmitted.
In conclusion the utility model has the advantages that：
1st, entire die ontology is heated by heated at constant temperature portion, when needing to cool down by a small margin, only needs handle
Other heating elements are closed, and are cooled down without using cooling system to entire mold, are avoided mold and are frequently heated up cooling
Process.
2nd, both sides, which are respectively articulated with common cover and band, the cover board of a heating unit, so as to have to the upper surface of die ontology
Different heating effects.
3rd, the side heating unit in horizontal side direction can be displaced sideways, so as to come switch whether with the mold sheet
Body contacts.
Description of the drawings
Fig. 1 is the schematic diagram of embodiment 1；
Fig. 2 is the detail enlarged diagram at Figure 1A.
In figure：
1st, die ontology, 2, heating unit, 21, accommodating chamber, 22, heated at constant temperature portion, 23, main heating plate import, 24, looped pipeline
Road import, 25, articulated slab one, 26, articulated slab two, 27, point heating unit, 271, arc rib seat, 272, go out heat pipe, 28, main body
Portion, 29, side extending portion, 3, side heating unit, 31, sliding groove, 32, adjustable column, 33, side heating plate, 331, connecting portion, 332, diffusion
Contact site.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Embodiment 1, as depicted in figs. 1 and 2：A kind of metal die, including die ontology 1 and for adding for die ontology 1
The heating unit 2 of heat, heating unit 2 offer the accommodating chamber 21 for accommodating die ontology 1, and heating unit 2 includes main body
It portion 28 and has been respectively articulated in 28 both sides of main part and two side extending portion 29 extending in vertical direction, two side extending portion 29
Articulated slab 1 and articulated slab 2 26, articulated slab 1 and articulated slab 2 may be reversed and cover in accommodating chamber 21；It is wrapped on main part 28
Containing heated at constant temperature portion 22, main heating plate import 23 and secondary duct import 24 are offered in heated at constant temperature portion 22；Articulated slab 2 26
It is equipped with point heating unit 27.
In production and processing, die ontology 1 is put into accommodating chamber 21, and entire heating unit 2 is in concavity, and accommodating chamber 21 can position
In middle part position against the top.21 lower part of accommodating chamber is main part 28, and both sides are side extending portion 29, and two side extending portion 29 are cut with scissors respectively
Then articulated slab 1 and articulated slab 2 26.Articulated slab 1 can be common cover board, play sealing function, and articulated slab two
26 differences, which is provided with a heating unit 27.Both of which variation may be present here, that is, when needing common heating, then will
Articulated slab 1 overturn and under, and need strengthen heating when, then articulated slab 2 26 is turned down.
In 21 lower position of accommodating chamber, equipped with heated at constant temperature portion 22.Heated at constant temperature portion 22 is different from point heating unit 27, after
Person is to be heated as auxiliary, and be the local location to die ontology 1, such as upper surface is targetedly heated.And the former
It is that whole heating is carried out, and temperature will not change too much substantially to entire die ontology 1, mainly for die ontology 1
Four sides and bottom surface.
Among this, include secondary duct import 24 and main heating plate import 23, main heating plate import 23 be it is rectangular-shaped, one
As be inserted into large-scale heating plate, be main heat medium.And secondary duct import is round, can be inserted into heating tube, heating tube is adopted
With water cooling or the mode of air cooling, as secondary heat medium.
Point heating unit 27 includes arc rib seat 271 and the multiple rotation companies that arc-shaped evagination is arranged on articulated slab 2 26
The heating tube 272 being connected on arc rib seat 271.The rotation direction of heating tube 272 is identical with the extending direction of arc rib seat 271.
User can adjust the extension angle of heating tube 272, generally spray high-temperature steam in heating tube 272, so as to adjust
The injection direction of steam.The rotation direction of heating tube 272 is identical with the extending direction of arc rib seat 271.Generally, for mold sheet
The length direction of body 1.
Secondary duct import 24 is multiple, and multiple secondary duct imports 24 are located in same level, and more main heating plate import
23 closer to accommodating chamber 21.Main heating plate import 23 is used as main heat transfer component, and temperature is high, and diffusivity is strong, thus be placed on from
The position of accommodating chamber 21 slightly a little further, on the one hand, the secondary duct import 24 for being is closer to accommodating chamber, and heat transfer is good, separately
On the one hand, it avoids main 23 temperature of heating plate excessively high, harmful effect is generated to whole heat control.
The extended side heating unit 3 contradicted with 1 lateral wall of die ontology, side heating unit 3 are equipped in side extending portion 29
Stretching direction for horizontal direction, and the rotation direction with going out heat pipe 272 is vertical.
Side heating unit 3 includes the sliding groove 31 being located in side extending portion 29,32 and of adjustable column slided in sliding groove 31
Multiple side heating plates 33 being commonly connected on adjustable column 32.Side heating plate 33 includes the connecting portion 331 being connect with adjustable column 32
With the diffusion contacts 332 for being connected to 331 end of connecting portion, diffusion contacts 332 are pressed far from 331 direction cross-sectional area of connecting portion
Gradually increase.
In actual use, the heating of die ontology 1 is due to product and the difference of technique, to heating effect and heating region
Also there is different personalized requirements.Heated at constant temperature portion 22 mentioned above is mainly in the entirety of die ontology 1, especially
Bottom surface.And heating unit 27 is put mainly in the top surface of die ontology 1.And referring herein to side heating unit 3 mainly for
In the side of die ontology 1.Side heating unit 3 is at least one, in a side extending portion 9 installed therein, or and two,
It is respectively provided in two side extending portion 9.Side heating unit 3 can move, so as to come adjust side heating plate 33 whether with die ontology 1
It contradicts.
Specifically, when needing strengthen heating to 1 side of die ontology, user's operation adjustable column 32 is sliding
It is slided on slot 31, so that side heating plate 33 is close to die ontology 1.The effects of diffusion contacts 332 be on the one hand increase by
Power area prevents from after a protracted use the outer surface of die ontology 1 being caused to damage, and is on the other hand to increase contact surface
Product promotes the effect that heat is transmitted.
Claims (7)
1. a kind of metal die, including die ontology（1）With for for the die ontology（1）The heating unit of heating（2）,
It is characterized in that：The heating unit（2）It offers to accommodate the die ontology（1）Accommodating chamber（21）, the heating dress
It puts（2）Include main part（28）With in the main part（28）Both sides and the two side extending portion extended in vertical direction
（29）, two side extending portion（29）On be respectively articulated with articulated slab one（25）With articulated slab two（26）, the articulated slab one
（25）With the articulated slab two（26）It may be reversed and cover in the accommodating chamber（21）；The main part（28）On include constant temperature
Heating part（22）, the heated at constant temperature portion（22）On offer main heating plate import（23）With secondary duct import（24）；The hinge
Fishplate bar two（26）It is equipped with point heating unit（27）.
2. a kind of metal die according to claim 1, it is characterised in that：Described heating unit（27）Comprising arc-shaped
Evagination is arranged on the articulated slab two（26）On arc rib seat（271）The arc rib seat is rotatably connected on multiple（271）
On heating tube（272）.
3. a kind of metal die according to claim 2, it is characterised in that：The heating tube（272）Rotation direction with
The arc rib seat（271）Extending direction it is identical.
4. a kind of metal die according to claim 1, it is characterised in that：The secondary duct import（24）It is more to be multiple
A secondary duct import（24）In same level, and the main heating plate import（23）Closer to the accommodating chamber
（21）.
5. a kind of metal die according to claim 3, it is characterised in that：In the side extending portion（29）It is equipped with extended
With the die ontology（1）The side heating unit that lateral wall contradicts（3）, the side heating unit（3）Stretching direction for level
Direction, and with the heating tube（272）Rotation direction it is vertical.
6. a kind of metal die according to claim 5, it is characterised in that：The side heating unit（3）Comprising being located at
State side extending portion（29）On sliding groove（31）, in the sliding groove（31）The adjustable column of middle slip（32）It is commonly connected to multiple
The adjustable column（32）On side heating plate（33）.
7. a kind of metal die according to claim 6, it is characterised in that：The side heating plate（33）Comprising with the tune
Segmented column（32）The connecting portion of connection（331）Be connected to the connecting portion（331）The diffusion contacts of end（332）, the expansion
Dissipate contact site（332）By far from the connecting portion（331）Direction cross-sectional area gradually increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516103.9U CN207494385U (en) | 2017-11-14 | 2017-11-14 | A kind of metal die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516103.9U CN207494385U (en) | 2017-11-14 | 2017-11-14 | A kind of metal die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207494385U true CN207494385U (en) | 2018-06-15 |
Family
ID=62504888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721516103.9U Expired - Fee Related CN207494385U (en) | 2017-11-14 | 2017-11-14 | A kind of metal die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207494385U (en) |
-
2017
- 2017-11-14 CN CN201721516103.9U patent/CN207494385U/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: 20180615 Termination date: 20181114 |