CN208879666U - Horizontal type cold-chamber die casting - Google Patents
Horizontal type cold-chamber die casting Download PDFInfo
- Publication number
- CN208879666U CN208879666U CN201821411746.1U CN201821411746U CN208879666U CN 208879666 U CN208879666 U CN 208879666U CN 201821411746 U CN201821411746 U CN 201821411746U CN 208879666 U CN208879666 U CN 208879666U
- Authority
- CN
- China
- Prior art keywords
- way
- fixedly connected
- far
- bottom end
- electric welding
- 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
- 238000004512 die casting Methods 0.000 title claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 67
- 239000007924 injection Substances 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims abstract description 33
- 239000003292 glue Substances 0.000 claims abstract description 29
- 238000005266 casting Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims description 42
- 239000002699 waste material Substances 0.000 claims description 35
- 238000003780 insertion Methods 0.000 claims description 29
- 230000037431 insertion Effects 0.000 claims description 29
- 230000005291 magnetic effect Effects 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 19
- 230000001960 triggered effect Effects 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000084 colloidal system Substances 0.000 claims description 7
- 230000008602 contraction Effects 0.000 claims description 7
- 238000010992 reflux Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 6
- 230000008450 motivation Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 238000000465 moulding Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses horizontal type cold-chamber die castings, its structure includes water conservancy diversion bucket, cast liquid heat-preservation cylinder, penetrate pressure device, pressing mold, workbench, support base, discharging safety door, support leg, water conservancy diversion bucket bottom end is fixedly connected on casting liquid heat-preservation cylinder top by the way of electric welding, casting liquid heat-preservation cylinder is fixedly connected on support leg far from workbench one end by the way of electric welding far from water conservancy diversion bucket one end, support leg top is fixedly connected on workbench top by the way of electric welding, the utility model mainly starts press-brake mechanism using press trigger mechanism as passive triggering mechanism, to enable frictioning mechanism and linkage begin to speak mechanism with expect chamber automatic-opening mechanism link, open simultaneously linkage begin to speak mechanism and material chamber automatic-opening mechanism, cooled down by mild cold-heat exchanger structure to injection plunger and promotes the molding of glue film, enable frictioning mechanism to formation Injection plunger after glue film carries out glue film removing, thus to the stroke of injection plunger inside pressure chamber.
Description
Technical field
The utility model relates to field of die casting machines, particularly with regard to a kind of horizontal type cold-chamber die casting.
Background technique
Die casting is that a kind of molten liquid of alloy is injected barrel, then will be a certain amount of by the plunger being arranged in barrel
Alloy molten is hydraulic to be mapped in die cavity, and casting is formed after cooling and shaping, and the barrel in traditional die casting equipment can only be according to casting
Size fills a certain amount of molten metal bath, after shooting, plunger return to initial position, and add determine in barrel again
It measures molten metal bath and carries out die casting next time.
Due to contacting for a long time with pyrosol, colloidal sol is squeezed into the injection plunger of existing horizontal type cold-chamber die casting by injection plunger
After die cavity injection plunger extracted from pressure chamber and with it is remaining it is sol bonded form one layer of glue film together, formed after glue film and be easy pair
The injection stroke of injection plunger causes certain shortening, is easy that pressure chamber is enabled to crumble because crossing High Voltage.
Utility model content
In view of the deficiencies of the prior art, the utility model is achieved through the following technical solutions: horizontal cold room die casting
Machine, structure include water conservancy diversion bucket, casting liquid heat-preservation cylinder, penetrate pressure device, pressing mold, workbench, support base, discharging safety door, support
Foot, water conservancy diversion bucket bottom end are fixedly connected on casting liquid heat-preservation cylinder top by the way of electric welding, and the casting liquid heat-preservation cylinder is separate to lead
Stream bucket one end is fixedly connected on support leg far from workbench one end by the way of electric welding, and the support leg top is using electric welding
Mode is fixedly connected on workbench top, and discharging safety door top is movably arranged on support base front end face by hinge,
The workbench bottom end is fixedly connected with support base top by the way of electric welding and is mutually perpendicular to, and the pressing mold bottom end passes through
The mode of insertion is mounted on inside workbench top, and the pressure device bottom end of penetrating is fixedly mounted on support base top interposition
It sets, the pressure device top of penetrating is fixedly connected with casting liquid heat-preservation cylinder bottom end by conduit.
It is described penetrate pressure device include frictioning mechanism, penetrate press shell, casting liquid injection pipe, linkage begin to speak mechanism, press triggering
Mechanism, press-brake mechanism, mild cold-heat exchanger structure, material chamber automatic-opening mechanism, waste storage mechanism, it is described mild cold and hot
Exchange mechanism and waste storage mechanism bottom end are mounted on inside support base by way of insertion, the mild cold-heat exchanger
Structure is set to waste storage mechanism right side, the mild cold-heat exchanger structure and waste storage mechanism top and penetrates press shell bottom end
Mechanically coupled together, described separate material chamber automatic-opening mechanism one end of press shell inner tip of penetrating is fixedly installed with pressure system
Motivation structure, is equipped with frictioning mechanism right above the material chamber automatic-opening mechanism, and frictioning mechanism one end and linkage are begun to speak mechanism
One end is fixed together, and the casting liquid injection pipe bottom end is fixed together with press shell top is penetrated, described to penetrate pressure
Machine interior of shell is fixedly installed with press trigger mechanism far from linkage mechanism one end of beginning to speak.
As advanced optimizing for the technical program, the frictioning mechanism includes the fixed basin of slide guide, guiding slide bar, frictioning
Plate scrapes rubber head, resets contraction chamber, and the fixed basin top of the slide guide is fixedly connected on by the way of electric welding to be penetrated inside press shell
It is fixed together inside side, the reset contraction chamber outer surface and the fixed basin of slide guide, the frictioning head rest is closely oriented to cunning
Bar one end is mounted on glue scraping plate far from guiding slide bar one end by way of insertion, and the guiding slide bar bottom end is using the side being welded
Formula is fixedly connected on inside the fixed basin of slide guide, and the glue scraping plate bottom end and linkage mechanism bottom end of beginning to speak are fixed together.
As advanced optimizing for the technical program, the linkage mechanism of beginning to speak includes double-purpose fifth wheel, connecting line, conducting wire
Limited block, first back-moving spring, closing barrier item, draught line, double-purpose fifth wheel axle center is fixed with the fixed basin one end of slide guide
It links together, the draught line bottom end is fixed together with press-brake mechanism one end, and the closing barrier item is close
First back-moving spring one end is fixed together around double-purpose fifth wheel with glue scraping plate bottom end by connecting line, the connecting line
Through wire restraint block middle position.
As advanced optimizing for the technical program, the press trigger mechanism includes fixed cavity, sealing duct, reset
Spring, bar to be triggered unload and lift one's head, take out pressure head, cooling tube, return pipe, injection rod, and the injection rod is logical close to bar one end to be triggered
The mode for crossing insertion is mounted on fixed cavity left end, and the return pipe is integrated with injection rod, the cooling tube and pressure
It penetrates bar to be integrated, the fixed cavity inner bottom is fixedly installed with pumping pressure head, and the pumping pressure head right end is equipped with and draws off
Head and its bottom end using be welded by the way of be fixedly connected on fixed cavity inner bottom, the bar outer ring surface to be triggered passes through insertion
Mode be mounted on sealing duct inner ring surface, the reset spring is fixedly connected by the way of electric welding far from fixed cavity one end
In bar to be triggered far from injection rod one end.
As advanced optimizing for the technical program, the press-brake mechanism includes connection strut, transmission adapter tube, sky
Chamber, ejector spring, brake shell, the connection strut are fixedly connected on ejection bullet by the way of electric welding close to cavity one end
Spring one end, the ejector spring are mounted on inside brake shell by way of insertion far from connection strut one end, the biography
Defeated adapter tube is mounted on inside brake shell entirely through the mode of insertion, and the cavity is integrated knot with brake shell
Structure.
As advanced optimizing for the technical program, the mild cold-heat exchanger structure includes sealing plate, reflux filter cylinder, defeated
Send pipe, filter bulb, coolant liquid storage box, the sealing plate is mounted on coolant liquid far from penetrating press shell one end by way of insertion
Storage box top, the delivery pipe are fixedly connected on filter bulb top, the conveying by the way of electric welding far from sealing plate one end
It manages far from filter bulb one end through sealing plate middle position, the coolant liquid storage box inner tip is fixedly installed with reflux filter
Cylinder.
As advanced optimizing for the technical program, the material chamber automatic-opening mechanism includes second back-moving spring, barrier
Scoreboard, the first magnetic patch, the second magnetic patch, braking scoreboard, first magnetic patch are pacified by way of insertion far from second magnetic patch one end
Mounted in barrier scoreboard close to second magnetic patch one end, the separate press shell one end of penetrating of the second back-moving spring is by the way of electric welding
Barrier scoreboard is fixedly connected on far from first magnetic patch one end, second magnetic patch is far from first magnetic patch one end by way of insertion
Braking scoreboard is mounted on close to braking scoreboard one end.
As advanced optimizing for the technical program, the waste storage mechanism include support slider bar, waste material storage box,
Colloid waste material, the support slider bar set altogether there are four and top using being fixedly connected on by the way of being welded and penetrate press shell bottom
End, the waste material storage box inside are equipped with colloid waste material, and the waste material storage box is consolidated by supporting slider bar and penetrating press shell
Surely it links together.
The utility model has the beneficial effects that: the utility model horizontal type cold-chamber die casting, when quantitative colloidal sol passes through casting
Liquid injection pipe enters in pressure chamber, is pushed towards pressing mold one end to colloidal sol by injection rod, colloidal sol is all pushed into pressure
In die cavity inside mould, injection rod is returned again, and during injection rod returns, injection plunger carries remaining colloidal sol and returned
Journey treats frizzen and carries out extruding promotion, and support the reset spring of bar to be triggered when injection plunger end is at back pressure to bottom end
It is then constantly compressed in the promotion of injection rod by bar to be triggered, takes out pressure head and be triggered when injection rod bounces back to bottom end,
Coolant liquid is pumped into from coolant liquid storage box temples by delivery pipe, and cooling tube, coolant liquid are supplied under the transmission Jing Guo delivery pipe
Pass through injection plunger inside injection rod, colloidal sol entrained by injection plunger is cooling after carrying out heat exchange to become gum cover attachment at one end
Surface, since when reset spring is compressed, internal gas is in semi-closed state, after its space is compressed, internal gas
Injection connection strut one end to be taken over by transmission, connection strut is pushed to move in parallel in the cavities, braking scoreboard is synchronized to pull open,
Make to expect that storage box top end opening is opened, by with connect draught line pulling double-purpose fifth wheel that strut is fixedly connected simultaneously to closing
Barrier item and glue scraping plate carry out reverse sync acting simultaneously, and when closing barrier item is gradually opened, glue scraping plate gradually rises and leads to
It crosses and scrapes rubber head the gum cover of injection rod one end is removed, gum cover enters in waste material storage box after falling.
For the prior art, the utility model, which is mainly started using press trigger mechanism as passive triggering mechanism, is pressed
Dynamic braking mechanism, thus enable frictioning mechanism and linkage begin to speak mechanism with material chamber automatic-opening mechanism link, open simultaneously connection
Dynamic begin to speak mechanism and material chamber automatic-opening mechanism, cool down to injection plunger by mild cold-heat exchanger structure and promote glue film
Molding enables frictioning mechanism carry out glue film removing to the injection plunger after forming glue film, thus to the stroke of injection plunger inside pressure chamber.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model horizontal type cold-chamber die casting.
Fig. 2 is the schematic diagram of internal structure of the utility model horizontal type cold-chamber die casting.
Fig. 3 is the inside detailed construction schematic diagram of the utility model horizontal type cold-chamber die casting.
Fig. 4 is detailed construction schematic diagram inside the press trigger mechanism of the utility model horizontal type cold-chamber die casting.
Fig. 5 is the in-house detailed construction schematic diagram of press-brake of the utility model horizontal type cold-chamber die casting.
In figure: water conservancy diversion bucket -1, penetrates pressure device -3, pressing mold -4, workbench -5, support base -6, discharging at casting liquid heat-preservation cylinder -2
Safety door -7, support leg -8, frictioning mechanism -31, penetrate press shell -32, casting liquid injection pipe -33, linkage begin to speak mechanism -34, top
Press trigger mechanism -35, press-brake mechanism -36, mild cold-heat exchanger structure -37, material chamber automatic-opening mechanism -38, waste material storage
The fixed basin -311 of mechanism -39, slide guide is deposited, guiding slide bar -312, glue scraping plate -313, rubber head -314 is scraped, resets contraction chamber -315, is double
With fifth wheel -341, connecting line -342, wire restraint block -343, first back-moving spring -344, closing barrier item -345, traction
Line -346, sealing duct -352, reset spring -353, bar -354 to be triggered, unloads -355, pumping pressure of lifting one's head at fixed cavity -351
Head -356, cooling tube -357, return pipe -358, injection rod -359, connection strut -361, transmission adapter tube -362, cavity -363, top
Spring -364, brake shell -365, sealing plate -371, reflux filter cylinder -372, delivery pipe -373, filter bulb -374, coolant liquid out
Storage box -375, second back-moving spring -381, barrier scoreboard -382, the first magnetic patch -383, the second magnetic patch -384, braking point
Plate -385, support slider bar -391, waste material storage box -392, colloid waste material -393.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment and Detailed description of the invention, the preferred embodiment of the utility model is further described.
Embodiment
Fig. 1-Fig. 5 is please referred to, the utility model provides horizontal type cold-chamber die casting, horizontal type cold-chamber die casting, and structure includes
Water conservancy diversion bucket 1, penetrates pressure device 3, pressing mold 4, workbench 5, support base 6, discharging safety door 7, support leg 8, institute at casting liquid heat-preservation cylinder 2
It states 1 bottom end of water conservancy diversion bucket and is fixedly connected on casting 2 top of liquid heat-preservation cylinder by the way of electric welding, the casting liquid heat-preservation cylinder 2 is far from water conservancy diversion
1 one end of struggling against is fixedly connected on support leg 8 far from 5 one end of workbench by the way of electric welding, and 8 top of support leg is using electric welding
Mode be fixedly connected on 5 top of workbench, 7 top of discharging safety door is being movably arranged on support base 6 just by hinge
End face, 5 bottom end of workbench are fixedly connected with 6 top of support base by the way of electric welding and are mutually perpendicular to, the pressing mold 4
Bottom end is mounted on inside 5 top of workbench by way of insertion, and 3 bottom end of pressure device of penetrating is fixedly mounted on support base 6
Top middle position, 3 top of pressure device of penetrating are fixedly connected with casting 2 bottom end of liquid heat-preservation cylinder by conduit.
It is described penetrate pressure device 3 include frictioning mechanism 31, penetrate press shell 32, casting liquid injection pipe 33, linkage are begun to speak mechanism
34, trigger mechanism 35, press-brake mechanism 36, mild cold-heat exchanger structure 37, material chamber automatic-opening mechanism 38, waste material storage are pressed
Mechanism 39 is deposited, the mild cold-heat exchanger structure 37 is mounted on support bottom with 39 bottom end of waste storage mechanism by way of insertion
Inside seat 6, the mild cold-heat exchanger structure 37 is set to the right side of waste storage mechanism 39, the mild cold-heat exchanger structure 37 with
39 top of waste storage mechanism with to penetrate 32 bottom end of press shell mechanically coupled together, it is described to penetrate 32 inner tip of press shell
Be fixedly installed with press-brake mechanism 36 far from material 38 one end of chamber automatic-opening mechanism, the material chamber automatic-opening mechanism 38 just on
Side is equipped with frictioning mechanism 31, and described 31 one end of frictioning mechanism and linkage 34 one end of mechanism of beginning to speak are fixed together, the casting
33 bottom end of liquid injection pipe is fixed together with 32 top of press shell is penetrated, and 32 inside of press shell of penetrating is far from linkage
34 one end of mechanism of beginning to speak is fixedly installed with press trigger mechanism 35.
The frictioning mechanism 31 includes the fixed basin 311 of slide guide, guiding slide bar 312, glue scraping plate 313, scrapes rubber head 314, resets
Contraction chamber 315, fixed 311 top of basin of the slide guide is fixedly connected on by the way of electric welding penetrates 32 inner side of press shell,
It is fixed together inside the fixed basin 311 of 315 outer surface of reset contraction chamber and slide guide, the rubber head 314 of scraping is close to leading
Glue scraping plate 313 is mounted on by way of insertion far from guiding 312 one end of slide bar, the guiding slide bar to 312 one end of slide bar
312 bottom ends are fixedly connected on inside the fixed basin 311 of slide guide by the way of electric welding, and 313 bottom end of glue scraping plate is begun to speak with linkage
34 bottom end of mechanism is fixed together.
It is described linkage begin to speak mechanism 34 include double-purpose fifth wheel 341, connecting line 342, wire restraint block 343, first reset
Spring 344, closing barrier item 345, draught line 346,341 axle center of double-purpose fifth wheel is fixed with fixed 311 one end of basin of slide guide
It links together, 346 bottom end of draught line is fixed together with 36 one end of press-brake mechanism, and the closing obstructs item
345 are fixed around double-purpose fifth wheel 341 with 313 bottom end of glue scraping plate close to 344 one end of first back-moving spring by connecting line 342
It links together, the connecting line 342 is through 343 middle position of wire restraint block.
The press trigger mechanism 35 includes fixed cavity 351, sealing duct 352, reset spring 353, bar to be triggered
354, it unloads and lifts one's head 355, takes out pressure head 356, cooling tube 357, return pipe 358, injection rod 359, the injection rod 359 is close to be triggered
354 one end of bar is mounted on 351 left end of fixed cavity by way of insertion, and the return pipe 358 is integrated with injection rod 359
Structure, the cooling tube 357 are integrated with injection rod 359, and 351 inner bottom of fixed cavity is fixedly installed with pumping
Pressure head 356,356 right end of pumping pressure head be equipped with unload lift one's head 355 and its bottom end using be welded by the way of be fixedly connected on lock chamber
351 inner bottom of body, 354 outer ring surface of bar to be triggered is mounted on 352 inner ring surface of sealing duct by way of insertion, described
Reset spring 353 is fixedly connected on bar to be triggered 354 far from 351 one end of fixed cavity far from injection rod by the way of electric welding
359 one end.
The press-brake mechanism 36 includes connection strut 361, transmission adapter tube 362, cavity 363, ejector spring 364, system
Dynamic device shell 365, the connection strut 361 are fixedly connected on ejector spring by the way of electric welding close to 363 one end of cavity
364 one end, the ejector spring 364 are mounted on brake shell 365 far from connection 361 one end of strut by way of insertion
Inside, the transmission adapter tube 362 are mounted on inside brake shell 365 entirely through the mode of insertion, the cavity 363 with
Brake shell 365 is integrated.
The mild cold-heat exchanger structure 37 includes sealing plate 371, reflux filter cylinder 372, delivery pipe 373, filter bulb 374, cold
But liquid storage box 375, the sealing plate 371 are mounted on coolant liquid storage far from 32 one end of press shell is penetrated by way of insertion
375 top of case, the delivery pipe 373 are fixedly connected on 374 top of filter bulb by the way of electric welding far from 371 one end of sealing plate,
The delivery pipe 373 through 371 middle position of sealing plate, is pushed up far from 374 one end of filter bulb inside the coolant liquid storage box 375
End is fixedly installed with reflux filter cylinder 372.
The material chamber automatic-opening mechanism 38 includes second back-moving spring 381, barrier scoreboard 382, the first magnetic patch 383, the
Two magnetic patch 384, braking scoreboard 385, first magnetic patch 383 are mounted on by way of insertion far from 384 one end of the second magnetic patch
Scoreboard 382 is obstructed close to 384 one end of the second magnetic patch, the second back-moving spring 381 uses electricity far from 32 one end of press shell is penetrated
The mode of weldering is fixedly connected on barrier scoreboard 382 far from 383 one end of the first magnetic patch, and second magnetic patch 384 is far from the first magnetic patch
383 one end are mounted on braking scoreboard 385 close to braking 385 one end of scoreboard by way of insertion.
The waste storage mechanism 39 includes support slider bar 391, waste material storage box 392, colloid waste material 393, the branch
There are four support slider bar 391 is set altogether and top is fixedly connected on by the way of electric welding and penetrates 32 bottom end of press shell, the waste material
Colloid waste material 393 is equipped with inside storage box 392, the waste material storage box 392 is by support slider bar 391 and penetrates press shell 32
It is fixed together.
When quantitative colloidal sol is entered in pressure chamber by casting liquid injection pipe 33, by injection rod 359 towards 4 one end of pressing mold
Colloidal sol is pushed, colloidal sol is all pushed in the die cavity inside pressing mold 4, injection rod 359 is returned again, in injection rod
During 359 return, injection plunger carries remaining colloidal sol and carries out backhaul, when injection plunger end is at back pressure to bottom end, treats touching
Hair bar 354 carries out extruding promotion, and supports the reset spring 353 of bar 354 to be triggered then by bar to be triggered 354 in injection rod
It is constantly compressed in 359 promotion, takes out pressure head 356 and be triggered when injection rod 359 bounces back to bottom end, pass through delivery pipe 373
Coolant liquid is pumped into from 375 temples of coolant liquid storage box, and cooling tube 357, coolant liquid are supplied under the transmission Jing Guo delivery pipe 373
Pass through injection plunger inside injection rod 359, the cooling after carrying out heat exchange of colloidal sol entrained by injection plunger becomes gum cover and is attached to
359 end surfaces are compressed since when reset spring 353 is compressed, internal gas is in semi-closed state in its space
Afterwards, internal gas pushes connection strut 361 parallel in cavity 363 by the transmission injection connection of adapter tube 362 361 one end of strut
Mobile, braking scoreboard 385 is synchronized to pull open, and makes to expect that 392 top end opening of storage box is opened, by with connect the fixed company of strut 361
The draught line 346 connect pulls double-purpose fifth wheel 341 to carry out reverse sync simultaneously to closing barrier item 345 and glue scraping plate 313 simultaneously
Acting, when closing barrier item 345 is gradually opened, glue scraping plate 313 gradually rises and by scraping rubber head 314 to injection rod 359
The gum cover of one end is removed, and gum cover enters in waste material storage box 392 after falling.
The ingredient of first magnetic patch, 383 magnet described in the utility model is the atoms such as iron, cobalt, nickel, the internal junction of atom
Structure is more special, inherently has magnetic moment, and magnet can generate magnetic field, has and attracts the metals such as ferromagnetic material such as iron, nickel, cobalt
Characteristic, 353 spring of reset spring be it is a kind of using elasticity come work machine components, zero made of elastic material
Deformation occurs under external force for part, restores to the original state again after removing external force, also makees " spring ", be generally made of spring steel, spring
The complicated multiplicity of type mainly have helical spring, scroll spring, flat spring, heterotypic spring etc. by shape point.
The utility model solve the problems, such as be existing horizontal type cold-chamber die casting injection plunger due to long-term and pyrosol
Contact, injection plunger is extracted and, formation one sol bonded together with remnants from pressure chamber after colloidal sol is squeezed into die cavity by injection plunger
Layer glue film is easy to cause the injection stroke of injection plunger certain shortening, is easy that pressure chamber is enabled to collapse because crossing High Voltage after forming glue film
Bad, the utility model is combined with each other by above-mentioned component, and the utility model is mainly using press trigger mechanism as passive touching
Send out mechanism start press-brake mechanism, thus enable frictioning mechanism and linkage begin to speak mechanism with expect chamber automatic-opening mechanism joined
It is dynamic, it opens simultaneously linkage and begins to speak mechanism and material chamber automatic-opening mechanism, injection plunger is dropped by mild cold-heat exchanger structure
Temperature and the molding for promoting glue film enable frictioning mechanism carry out glue film removing to the injection plunger after forming glue film, thus right inside pressure chamber
The stroke of injection plunger.
Claims (8)
1. horizontal type cold-chamber die casting, it is characterised in that: its structure includes water conservancy diversion bucket (1), casting liquid heat-preservation cylinder (2), penetrates pressure device
(3), pressing mold (4), workbench (5), support base (6), discharging safety door (7), support leg (8), water conservancy diversion bucket (1) bottom end are adopted
It is fixedly connected on casting liquid heat-preservation cylinder (2) top with the mode of electric welding, the casting liquid heat-preservation cylinder (2) is adopted far from water conservancy diversion bucket (1) one end
Support leg (8) are fixedly connected on far from workbench (5) one end with the mode of electric welding, and support leg (8) top is using electric welding
Mode is fixedly connected on workbench (5) top, and discharging safety door (7) top is movably arranged on support base by hinge
(6) front end face, workbench (5) bottom end are fixedly connected with support base (6) top by the way of electric welding and are mutually perpendicular to,
Pressing mold (4) bottom end is mounted on inside workbench (5) top by way of insertion, and described pressure device (3) bottom end of penetrating is fixed
It is mounted on support base (6) top middle position, described pressure device (3) top and casting liquid heat-preservation cylinder (2) bottom end penetrated passes through conduit
It is fixedly connected；
It is described penetrate pressure device (3) include frictioning mechanism (31), penetrate press shell (32), casting liquid injection pipe (33), linkage are begun to speak machine
Structure (34), press trigger mechanism (35), press-brake mechanism (36), mild cold-heat exchanger structure (37), material chamber automatic opener
Structure (38), waste storage mechanism (39), the mild cold-heat exchanger structure (37) pass through embedding with waste storage mechanism (39) bottom end
The mode entered is mounted on support base (6) inside, and it is right that the mild cold-heat exchanger structure (37) is set to waste storage mechanism (39)
Side, the mild cold-heat exchanger structure (37) and waste storage mechanism (39) top are mechanically connected with press shell (32) bottom end is penetrated
Together, described separate material chamber automatic-opening mechanism (38) one end of press shell (32) inner tip of penetrating is fixedly installed with pressure system
Motivation structure (36), material chamber automatic-opening mechanism (38) surface are equipped with frictioning mechanism (31), the frictioning mechanism (31) one
End is fixed together with linkage mechanism (34) one end of beginning to speak, the casting liquid injection pipe (33) bottom end with penetrate press shell (32)
Top is fixed together, described to penetrate that press shell (32) is internal to be fixedly installed with top far from linkage mechanism (34) one end of beginning to speak
It presses trigger mechanism (35).
2. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: the frictioning mechanism (31) includes that slide guide is solid
Determine basin (311), guiding slide bar (312), glue scraping plate (313), scrape rubber head (314), reset contraction chamber (315), the slide guide is fixed
Basin (311) top is fixedly connected on by the way of electric welding and penetrates press shell (32) inner side, the reset contraction chamber (315)
It is fixed together inside outer surface and slide guide fixed basin (311), scrape rubber head (314) are close to guiding slide bar (312) one
End is mounted on glue scraping plate (313) far from guiding slide bar (312) one end, guiding slide bar (312) bottom end by way of insertion
It is internal that slide guide fixed basin (311) is fixedly connected on by the way of electric welding, glue scraping plate (313) bottom end and linkage are begun to speak mechanism
(34) bottom end is fixed together.
3. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: the linkage begins to speak mechanism (34) including double
With fifth wheel (341), connecting line (342), wire restraint block (343), first back-moving spring (344), closing barrier item (345),
Draught line (346), double-purpose fifth wheel (341) axle center is fixed together with fixed basin (311) one end of slide guide, described to lead
Lead (346) bottom end is fixed together with press-brake mechanism (36) one end, and closing barrier item (345) is close to first
Reset spring (344) one end is fixedly connected around double-purpose fifth wheel (341) with glue scraping plate (313) bottom end by connecting line (342)
Together, the connecting line (342) is through wire restraint block (343) middle position.
4. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: the press trigger mechanism (35) includes solid
Determine cavity (351), sealing duct (352), reset spring (353), bar to be triggered (354), unload and lift one's head (355), take out pressure head
(356), cooling tube (357), return pipe (358), injection rod (359), the injection rod (359) is close to bar (354) one to be triggered
End is mounted on fixed cavity (351) left end by way of insertion, and the return pipe (358) is integrated with injection rod (359)
Structure, the cooling tube (357) are integrated with injection rod (359), the fixed peace of fixed cavity (351) inner bottom
Equipped with take out pressure head (356), pumpings pressure head (356) right end be equipped with unload lift one's head (355) and its bottom end using be welded by the way of fix
It is connected to fixed cavity (351) inner bottom, bar (354) outer ring surface to be triggered is mounted on sealing by way of insertion and led
(352) inner ring surface is managed, the reset spring (353) is fixedly connected on by the way of electric welding far from fixed cavity (351) one end
Bar (354) to be triggered is far from injection rod (359) one end.
5. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: the press-brake mechanism (36) includes connecting
Connect strut (361), transmission adapter tube (362), cavity (363), ejector spring (364), brake shell (365), the connection branch
Bar (361) is fixedly connected on ejector spring (364) one end, the ejection bullet by the way of electric welding close to cavity (363) one end
Spring (364) is mounted on brake shell (365) inside, the transmission far from connection strut (361) one end by way of insertion
Adapter tube (362) is mounted on inside brake shell (365) entirely through the mode of insertion, outside the cavity (363) and brake
Shell (365) is integrated.
6. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: mild cold-heat exchanger structure (37) packet
Include sealing plate (371), reflux filter cylinder (372), delivery pipe (373), filter bulb (374), coolant liquid storage box (375), the sealing
Plate (371) is mounted on coolant liquid storage box (375) top far from penetrating press shell (32) one end by way of insertion, described
Delivery pipe (373) is fixedly connected on filter bulb (374) top, the conveying by the way of electric welding far from sealing plate (371) one end
(373) are managed far from filter bulb (374) one end through sealing plate (371) middle position, the coolant liquid storage box (375) is internal to push up
End is fixedly installed with reflux filter cylinder (372).
7. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: material chamber automatic-opening mechanism (38) packet
Second back-moving spring (381), barrier scoreboard (382), the first magnetic patch (383), the second magnetic patch (384), braking scoreboard (385) are included,
First magnetic patch (383) is mounted on barrier scoreboard (382) close to the far from the second magnetic patch (384) one end by way of insertion
Two magnetic patch (384) one end, separate press shell (32) one end of penetrating of the second back-moving spring (381) are fixed by the way of electric welding
Barrier scoreboard (382) is connected to far from the first magnetic patch (383) one end, second magnetic patch (384) is far from the first magnetic patch (383) one
End is mounted on braking scoreboard (385) close to braking scoreboard (385) one end by way of insertion.
8. horizontal type cold-chamber die casting according to claim 1, it is characterised in that: the waste storage mechanism (39) includes branch
Slider bar (391), waste material storage box (392), colloid waste material (393) are supportted, the support slider bar (391) sets there are four altogether and pushes up
End is fixedly connected on by the way of electric welding and penetrates press shell (32) bottom end, and colloid is equipped with inside the waste material storage box (392)
Waste material (393), the waste material storage box (392) are fixedly connected on one by supporting slider bar (391) and penetrating press shell (32)
It rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411746.1U CN208879666U (en) | 2018-08-30 | 2018-08-30 | Horizontal type cold-chamber die casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411746.1U CN208879666U (en) | 2018-08-30 | 2018-08-30 | Horizontal type cold-chamber die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879666U true CN208879666U (en) | 2019-05-21 |
Family
ID=66510541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821411746.1U Expired - Fee Related CN208879666U (en) | 2018-08-30 | 2018-08-30 | Horizontal type cold-chamber die casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604487A (en) * | 2020-04-24 | 2020-09-01 | 宁夏煜隆科技有限公司 | Environment-friendly energy-saving die casting machine electrohydraulic control system |
-
2018
- 2018-08-30 CN CN201821411746.1U patent/CN208879666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604487A (en) * | 2020-04-24 | 2020-09-01 | 宁夏煜隆科技有限公司 | Environment-friendly energy-saving die casting machine electrohydraulic control system |
| CN111604487B (en) * | 2020-04-24 | 2021-12-07 | 无锡新佳盛压铸机制造有限公司 | Environment-friendly energy-saving die casting machine electrohydraulic control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202239563U (en) | Hydraulic core pulling mechanism | |
| CN104014760B (en) | A kind of die casting that can prevent foundry goods shrinkage cavity and its extrusion process | |
| CN208879666U (en) | Horizontal type cold-chamber die casting | |
| US6123142A (en) | Method of molding articles to minimize shrinkage and voids | |
| CN108213354A (en) | A kind of resin-coated sand shell mould type machine and its motion flow | |
| CN204052849U (en) | The die casting mold structure of the outer demoulding of a kind of machine | |
| CN216632538U (en) | Multi-runner die-casting die | |
| CN209077751U (en) | A kind of die casting of excess enthalpy offset-type pressurized | |
| US4354545A (en) | Modified pressure casting process | |
| CN108723325A (en) | Horizontal type cold-chamber die casting | |
| US6880614B2 (en) | Vertical injection machine using three chambers | |
| JPH03254353A (en) | Method and device for low pressure casting | |
| CN109702171B (en) | Prevent pressing of book gas and penetrate mechanism and die casting die | |
| CN111872354A (en) | Reduce plantago cap gating system of shrinkage cavity and shrinkage porosity | |
| JP2023510360A (en) | Apparatus and method for molding material | |
| CN207840076U (en) | A kind of structure of cast die with die joint baffle | |
| JP3480875B2 (en) | Die casting equipment | |
| WO2013131405A1 (en) | Low-pressure casting device | |
| CN115870475A (en) | Die-casting die cavity structure capable of exhausting rapidly | |
| CN210334286U (en) | Injection device for cold chamber die casting machine | |
| CN110947918B (en) | Casting die for bent pipe castings | |
| CN211683289U (en) | Injection molding pipe fitting mould horseshoe core rotary core pulling structure | |
| CN210730939U (en) | Casting mold sliding block structure of 5G radiating fin product sliding block | |
| CN110076319A (en) | A kind of aluminium casting die casting | |
| CN206662206U (en) | Charge air cooler air chamber 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 |