CN207494386U - It is a kind of to position firm metal die - Google Patents
It is a kind of to position firm metal die Download PDFInfo
- Publication number
- CN207494386U CN207494386U CN201721523906.7U CN201721523906U CN207494386U CN 207494386 U CN207494386 U CN 207494386U CN 201721523906 U CN201721523906 U CN 201721523906U CN 207494386 U CN207494386 U CN 207494386U
- Authority
- CN
- China
- Prior art keywords
- heating
- die ontology
- heating unit
- die
- metal die
- 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
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model is related to industrial products forming fields, and in particular to a kind of to position firm metal die.What the utility model was achieved by the following technical programs:It is a kind of to position firm metal die, heating unit including die ontology and for being heated for the die ontology, the extension is equipped with the locking device for locking the die ontology position, fall way is offered on the extension, the locking device can be lifted along the fall way in vertical direction, and the locking device includes the locking plate for pushing down the die ontology.The purpose of this utility model is to provide a kind of metal die for positioning and consolidating, completely new design is employed in terms of heating, can realize package heated at constant temperature effect and realizes the emphasis heating of local location, comprising locking device, increase the mold position stability under hot environment.
Description
Technical field
The utility model is related to industrial products forming fields, and in particular to a kind of to position firm 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.
Heating additionally, for mold is all often using heat transfer medium, such as high-temp liquid or high-temperature gas, works as height
When geothermal liquid or too fast high-temperature gas flow velocity, on the one hand, heat is just discharged there is no adequately interaction is carried out in time, heat
Position is not delivered to, loss waste is serious.On the other hand, too fast flow velocity is in the short time it is possible that can so that temperature rise is too fast,
It has been more than assigned temperature, inconvenience is caused to heat control.
When being heated in each position of mold, since formed product is closer to the top of mold, then for top
Temperature control it is more sensitive.
It there is also an issue when mold heats, the heat medium such as high-temp liquid or high-temperature gas of high temperature can generate
Certain vibrations, these vibrations can cause to jolt to mold, influence molding effect, can even cause under conditions of some are extreme
The product of generation becomes substandard products, then, increases the position stability of mold and the research side of mold design under high temperature environment
To.
Utility model content
The purpose of this utility model is to provide a kind of metal die for positioning and consolidating, and completely new set is employed in terms of heating
Meter can realize package heated at constant temperature effect and realize the emphasis heating of local location, comprising locking device, increase high temperature
Mold position stability under environment.
The above-mentioned technical purpose of the utility model technical scheme is that:It is a kind of to position firm gold
Belong to mold, the heating unit including die ontology and for being heated for the die ontology, the heating unit, which offers, to be used for
The accommodating chamber of the die ontology is accommodated, the heating unit includes main part and in the main part both sides and in vertical side
The two side extending portion upwardly extended have been respectively articulated with articulated slab one and articulated slab two, the articulated slab in two side extending portion
One and the articulated slab two may be reversed cover in the accommodating chamber;Include heated at constant temperature portion, the perseverance on the main part
Main heating plate import and secondary duct import are offered on warm heating part;The articulated slab two is equipped with point heating unit.This kind of heat
Amount controllable metal mold also includes the switch disc for controlling the secondary duct import folding condition, and the switch disc includes
It the lower pressure pipe that extends in vertical direction, the linkage tube being connect with the lower pressure pipe and multiple is commonly connected in the linkage tube
For being inserted into the disc of the secondary duct import, the disc includes preceding retention piece and rear retention piece.On the articulated slab one
Equipped with top plate temperature adjustment part, the top plate temperature adjustment part includes operating lever, the also contacts block for being connected to the operating lever end, fixation
It is socketed in the lower lock block in the operating lever, the thermal insulation barriers above the articulated slab one and positioned at thermal insulation barriers and described
Elastic ring between lower lock block, the also contacts block are located at the lower surface of the articulated slab one.The extension, which is equipped with, to be used
In offering fall way on the locking device for locking the die ontology position, the extension, the locking device can be along
The fall way is lifted in vertical direction, and the locking device includes the locking plate for pushing down the die ontology.
As the preferred of the utility model, the locking plate include be arc-shaped shape circular arc deformations and with the circular arc
The concora crush portion that deformations are connected and extended in the horizontal direction.
As the preferred of the utility model, concora crush portion end is connected with tilt guides, and the tilt guides are inclined
Tiltedly setting gradually extends upward by far from concora crush portion direction.
As the preferred of the utility model, the operating lever can be relatively rotated with the articulated slab, the also contacts block
Including narrow end portion and wide end portion.
As the preferred of the utility model, the heating tube is equipped with the speed limit valve for automatically controlling flow velocity, described
Speed limit valve include be bonded the heating inside pipe wall enter pipe portion and multiple arrays annular in shape be connected to it is described enter pipe portion on it is more
A valve piece, the multiple valve piece be collectively formed for heat medium by by mouth, the valve piece is obliquely installed, by remote
From it is described enter pipe portion gradually to it is described enter pipe portion central axes direction draw close.
As the preferred of the utility model, the valve on piece, which is equipped with, changes broken line.
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.
When the top position of the die ontology is also required to different heating effects, it is possible on the articulated slab one
The top plate temperature adjustment part is installed.In actual use, user can operate the operating lever and be pushed, when pushing, institute
Lower lock block meeting linkage pressing is stated, and is contradicted with the elastic ring.The elasticity of the elastic ring avoids the mistake of the operating lever
Degree pushes so that the also contacts block and the die ontology excessive extrusion.Under normal circumstances, the also contacts block and institute
The top surface contact of die ontology is stated, increases the heating effect of top surface.Secondly, user can operate the operating lever rotation, so as to
Adjust the direction of the also contacts block.The cross section of the also contacts block can be trapezoidal, comprising narrow end portion and wide end portion,
So as to generate different heating effects to the different location of the die ontology.
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.
For the switch disc, the secondary duct import can also can be inserted into pipeline, pipe directly by heat medium
Pass through heat medium in road.No matter which kind of implements form, and pipeline or the secondary duct import, which all exist, supplies the disc
By gap.When needing heat medium, such as high-temp liquid, less soon by the entire heating unit when, user can be with
The lower pressure pipe is controlled to push, the preceding retention piece and the rear retention piece is driven to push, so as to shelter from the stream of high-temp liquid
It is dynamic so that high-temp liquid is detained specified time, fully completes heat interaction.
In addition, different from the delay effect of the switch disc, the effect of the speed limit valve is automatic speed-limiting.When described
Heat medium in heating tube, such as when high-temperature gas or too fast high-temp liquid flowing, the valve piece will be driven to carry out
Overturning.In normal state, multiple valve pieces complement each other to form larger by mouth bore.When the valve piece is overturn
When, the bore by mouth just tapers into, and is even switched off, and has the function that limited flow rate.
The locking device can in the vertical direction be lifted by the fall way, so as to adjust the height position of oneself
It puts, so as to match the die ontology of different-thickness.When formal use, the die ontology can be prolonged by tilting
The tilt guides stretched, slide to the lower section of the locking plate, and the heating unit of the locking plate matching lower section is common
The die ontology is clasped, is formed and fixed.And when the die ontology is slid in and out, in addition to the lock can be operated
Determine outside the lifting of device, the circular arc deformations can rely on the elasticity of shape of itself that interim deformation occurs, to be convenient for the mould
Tool ontology slides into and out.Due to operation under high temperature environment, the geomery error brought of expanding with heat and contract with cold can also pass through institute
Circular arc deformations are stated to be made up, convenient degree is high.
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 vertical with the rotation direction of the heating tube.
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.
4th, the switch disc can effectively carry out heat medium retention delay, extend the heat interaction time.
5th, the speed limit valve can automatically to by heat medium carry out speed limit, avoid temperature rise too fast, increase temperature
Spend controllability.
6th, the top plate temperature adjustment part can generate the top of the die ontology different auxiliary heating effects.
7th, the locking device, which matches the heating unit, can clasp the die ontology, and stability is strong.
Description of the drawings
Fig. 1 is the schematic diagram of embodiment 1;
Fig. 2 is the detail enlarged diagram at Figure 1A;
Fig. 3 is the schematic diagram for switching disc;
Fig. 4 is the schematic diagram of speed limit valve;
Fig. 5 is the schematic diagram of articulated slab one;
Fig. 6 is the details enlarged drawing at Figure 1B.
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, 251, top plate temperature adjustment part, 2511, also contacts block, 2512, thermal insulation barriers, 2513, elastic ring,
2514th, lower lock block, 2515, operating lever, 26, articulated slab two, 27, point heating unit, 271, arc rib seat, 272, heating tube, 28,
Main part, 29, side extending portion, 3, side heating unit, 31, sliding groove, 32, adjustable column, 33, side heating plate, 331, connecting portion, 332,
Diffusion contacts, 4, locking device, 41, fall way, 42, locking plate, 421, circular arc deformations, 422, concora crush portion, 423, tilt
Guide part, 5, speed limit valve, 51, enter pipe portion, 52, valve piece, 521, draw broken line, 53, by mouth, 54, switch disc, 541, under
Pressure pipe, 542, linkage tube, 543, preceding retention piece, 544, retain piece afterwards.
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:It is a kind of to position firm metal die, including die ontology 1 and for for mould
Has the heating unit 2 that ontology 1 heats, heating unit 2 offers the accommodating chamber 21 for accommodating die ontology 1, and heating unit 2 wraps
Containing main part 28 and in 28 both sides of main part and two side extending portion 29 extending in vertical direction, two side extending portion 29 point
It is not hinged with articulated slab 1 and articulated slab 2 26, articulated slab 1 and articulated slab 2 26, which may be reversed, covers in accommodating chamber 21;
Include heated at constant temperature portion 22 on main part 28, main heating plate import 23 and secondary duct import are offered in heated at constant temperature portion 22
24;Articulated slab 2 26 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, generally
Large-scale heating plate is inserted into, is main heat medium.And secondary duct import is round, can be inserted into heating tube, heating tube uses
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, it is and vertical with the rotation direction of heating tube 272.
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.
As shown in figure 3, this kind of heat controllable metal mold also includes to control opening for 24 folding condition of secondary duct import
Disc 54 is closed, switch disc 54 includes the lower pressure pipe 541 extended in vertical direction, the linkage tube 542 being connect with lower pressure pipe 541
With multiple discs for being used to be inserted into secondary duct import 24 being commonly connected in linkage tube 542, disc includes preceding retention 543 He of piece
Piece 544 is retained afterwards.
For switching disc 54, secondary duct import 24 can also can be inserted into pipeline directly by heat medium, in pipeline
Pass through heat medium.No matter which kind of specific implementation form, pipeline or secondary duct import 24 all exist for disc by gap.
When needing heat medium, such as high-temp liquid, less soon by entire heating unit 2 when, user can be controlled under lower pressure pipe 541
Pressure, retention piece 543 and rear retention piece 544 push before driving, so as to shelter from the flowing of high-temp liquid so that high-temp liquid is detained
Specified time fully completes heat interaction.
As shown in figure 4, heating tube 272 is equipped with the speed limit valve 5 for automatically controlling flow velocity, speed limit valve 5 includes patch
Close 272 inner wall of heating tube enter pipe portion 51 and multiple arrays annular in shape are connected to multiple valve pieces 52 in pipe portion 51, it is multiple
Valve piece 52 be collectively formed for heat medium by by mouth 53, valve piece 52 is obliquely installed, by gradual far from pipe portion 51 is entered
It is drawn close to 51 central axes direction of pipe portion is entered.
Different from the delay effect for switching disc 54, the effect of speed limit valve 5 is automatic speed-limiting.When in heating tube 272
Heat medium, such as when high-temperature gas or too fast high-temp liquid flowing, valve piece 52 will be driven to be overturn.In normal shape
Under state, multiple valve pieces 52 complement each other to form larger by 53 bore of mouth.When valve piece 52 is overturn, pass through the mouth of mouth 52
Diameter just tapers into, and is even switched off, and has the function that limited flow rate.
Valve piece 52, which is equipped with, changes broken line 521.Draw the part overturning that broken line 521 is conducive to valve piece 52.It is sensitive to increase overturning
Property.
As shown in figure 5, articulated slab 1 be equipped with top plate temperature adjustment part 251, top plate temperature adjustment part 251 include operating lever 2515,
The also contacts block 2511 for being connected to 2515 end of operating lever, is located at the lower lock block 2515 being fixedly attached in operating lever 2515
The thermal insulation barriers 2512 and the elastic ring 2513 between thermal insulation barriers 2512 and lower lock block 2514 of one 25 top of articulated slab, heating connects
Contact block 2511 is located at the lower surface of articulated slab 1.Operating lever 2515 can be relatively rotated with articulated slab 1, also contacts block
2511 include narrow end portion and wide end portion.
When the top position of die ontology 1 is also required to different heating effects, it is possible to be installed on articulated slab 1
Top plate temperature adjustment part 251.In actual use, user can operate operating lever 2515 and be pushed, when pushing, lower lock block
2514 meeting linkage pressings, and contradicted with elastic ring 2513.The elasticity of elastic ring 2513 come avoid operating lever 2515 it is excessive under
Pressure so that also contacts block 2511 and 1 excessive extrusion of die ontology.Under normal circumstances, also contacts block 2511 and die ontology 1
Top surface contact, increase the heating effect of top surface.Secondly, user can operate operating lever 2515 and rotate, and be connect so as to adjust heating
The direction of contact block 2511.The cross section of also contacts block 2511 can be trapezoidal, comprising narrow end portion and wide end portion, so as to mould
The different location for having ontology 1 generates different heating effects.
As shown in figures 1 to 6, extension 29 is equipped with the locking device 4 for locking 1 position of die ontology, extension
Fall way 41 is offered on 29, locking device 4 can be lifted along fall way 41 in vertical direction, and locking device 4 includes to press
The firmly locking plate 42 of die ontology 1.Locking plate 42 include be arc-shaped shape circular arc deformations 421 and with circular arc deformations 421
Connection and the concora crush portion 422 extended in the horizontal direction.422 end of concora crush portion is connected with tilt guides 423, tilt guides
423 are obliquely installed, and gradually extend upward by far from 422 direction of concora crush portion.
Locking device 4 can in the vertical direction be lifted by fall way 41, so as to adjust the height and position of oneself, thus
Match the die ontology 1 of different-thickness.When formal use, die ontology 1 can be by tilting the oriented extended
Portion 423, slides to the lower section of locking plate 42, and the heating unit 2 of the matching of locking plate 42 lower section clasps die ontology 1, formed solid jointly
It is fixed.And when die ontology 1 is slid in and out, other than it can operate the lifting of locking device 4, circular arc deformations 421
It can rely on the elasticity of shape of itself that interim deformation occurs, to be convenient for sliding into and out for die ontology 1.Due under high temperature environment
Operation, the geomery error brought of expanding with heat and contract with cold, can also be made up by circular arc deformations 421, and convenient degree is high.
Claims (8)
1. a kind of position firm metal die, including die ontology(1)With for for the die ontology(1)The heating of heating
Device(2), it is characterised in that:The heating unit(2)It offers to accommodate the die ontology(1)Accommodating chamber(21),
The heating unit(2)Include main part(28)With in the main part(28)Both sides and extend in vertical direction two
Side extending portion(29), two side extending portion(29)On be respectively articulated with articulated slab one(25)With articulated slab two(26), it is described hinged
Plate 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
Heated at constant temperature portion(22), the heated at constant temperature portion(22)On offer main heating plate import(23)With secondary duct import(24);Institute
State articulated slab two(26)It is equipped with point heating unit(27), described heating unit(27)It is arranged on comprising arc-shaped evagination described
Articulated slab two(26)On arc rib seat(271)The arc rib seat is rotatably connected on multiple(271)On heating tube
(272);The extension(29)It is equipped with to lock the die ontology(1)The locking device of position(4), the extension
(29)On offer fall way(41), the locking device(4)It can be along the fall way(41)It is lifted in vertical direction, it is described
Locking device(4)Comprising for pushing down the die ontology(1)Locking plate(42).
2. a kind of firm metal die of positioning according to claim 1, it is characterised in that:The locking plate(42)Comprising
It is arc-shaped the circular arc deformations of shape(421)With with the circular arc deformations(421)Connection and the concora crush extended in the horizontal direction
Portion(422).
3. a kind of firm metal die of positioning according to claim 2, it is characterised in that:The concora crush portion(422)End
End is connected with tilt guides(423), the tilt guides(423)It is obliquely installed, by far from the concora crush portion(422)Direction
Gradually extend upward.
4. a kind of firm metal die of positioning according to claim 1, it is characterised in that:The heating tube(272)'s
Rotation direction and the arc rib seat(271)Extending direction it is identical.
5. a kind of firm metal die of positioning according to claim 1, it is characterised in that:The secondary duct import(24)
To be multiple, multiple secondary duct imports(24)In same level, and the main heating plate import(23)Closer to
The accommodating chamber(21).
6. a kind of firm metal die of positioning according to claim 4, it is characterised in that:In the side extending portion(29)On
Equipped with the extended and die ontology(1)The side heating unit that lateral wall contradicts(3), the side heating unit(3)Stretching
Direction is horizontal direction, and with the heating tube(272)Rotation direction it is vertical.
7. a kind of firm metal die of positioning according to claim 6, it is characterised in that:The side heating unit(3)
Comprising being located at the side extending portion(29)On sliding groove(31), in the sliding groove(31)The adjustable column of middle slip(32)With it is multiple
It is commonly connected to the adjustable column(32)On side heating plate(33).
8. a kind of firm metal die of positioning according to claim 7, it is characterised in that:The side heating plate(33)Packet
Containing with the adjustable column(32)The connecting portion of connection(331)Be connected to the connecting portion(331)The diffusion contacts of end
(332), the diffusion contacts(332)By far from the connecting portion(331)Direction cross-sectional area gradually increases.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721523906.7U CN207494386U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to position firm metal die |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721523906.7U CN207494386U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to position firm metal die |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207494386U true CN207494386U (en) | 2018-06-15 |
Family
ID=62504106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721523906.7U Expired - Fee Related CN207494386U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to position firm metal die |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207494386U (en) |
-
2017
- 2017-11-15 CN CN201721523906.7U patent/CN207494386U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107626831A (en) | A kind of controllable metal die of head temperature | |
CN207577266U (en) | It is a kind of to position the firm metal die that cools down | |
CN207494386U (en) | It is a kind of to position firm metal die | |
RU2001113126A (en) | METHOD AND DEVICE FOR HOT FORMING OF PRODUCTS FROM THERMOPLASTIC MATERIAL | |
MXPA03005761A (en) | Injection moulding mould with hot runner device. | |
CN207549576U (en) | A kind of heat controllable metal mold | |
CN207825544U (en) | A kind of metal die including top heating | |
CN207887748U (en) | A kind of local cooling's metal die that side is stablized | |
CN207606195U (en) | A kind of fixed heating metal die in side | |
CN207823757U (en) | A kind of metal die that head temperature is controllable | |
CN207607162U (en) | A kind of metal die for the cooling that is rapidly heated | |
CN207606173U (en) | A kind of metal die that novel positioning is firm | |
CN207547430U (en) | A kind of stable heat controllable metal mold | |
CN107695206A (en) | The heating metal die that a kind of side is fixed | |
CN208035489U (en) | Reinforce the metal die of heating in a kind of stable top | |
CN107617688A (en) | It is a kind of to position firm metal die | |
CN207606172U (en) | A kind of fixed stable metal mold in side | |
CN207465680U (en) | A kind of rapid cooling metal die | |
CN207494385U (en) | A kind of metal die | |
CN107876641A (en) | It is a kind of to position the firm metal die that cools | |
CN107696577A (en) | A kind of metal die for including top heating | |
CN107671175A (en) | A kind of firm metal die of new positioning | |
CN209257382U (en) | A kind of mold for liquid-state silicon gel | |
CN107650429A (en) | A kind of metal die for the cooling that is rapidly heated | |
CN107671182A (en) | A kind of stable heat controllable metal mould |
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: 20180615 Termination date: 20181115 |
|
CF01 | Termination of patent right due to non-payment of annual fee |