CN105537553A - Vertical die-casting machine - Google Patents
Vertical die-casting machine Download PDFInfo
- Publication number
- CN105537553A CN105537553A CN201610054173.0A CN201610054173A CN105537553A CN 105537553 A CN105537553 A CN 105537553A CN 201610054173 A CN201610054173 A CN 201610054173A CN 105537553 A CN105537553 A CN 105537553A
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- China
- Prior art keywords
- crucible
- die
- casting machine
- plate
- piston rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
- B22D17/04—Plunger machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a vertical die-casting machine, comprising an injection oil cylinder, a heating chamber, a crucible, a nozzle, a fixed template, a movable template, a tail plate and a die closing hydraulic cylinder; a piston rod is arranged on the injection oil cylinder, and one end of the piston rod is movably connected with an injection rod; the crucible is arranged within the heating chamber, a melt cup is arranged within the crucible, and a vertically upward injection channel is arranged in a front portion of the crucible; an inlet end of the nozzle communicates with an outlet end of the injection channel; the die closing hydraulic cylinder is arranged at the center of the tail plate; two supporting mechanisms are arranged symmetrically about an axis of the die closing hydraulic cylinder between the tail plate and the movable plate, and each supporting mechanism comprises a transverse supporting arm, a vertical supporting arm and a connector fixed at a bottom end of a piston rod of the die closing hydraulic cylinder. The vertical die-casting machine is simple in structure, simple in operation, and capable of reducing pores of a casting, and has the characteristics of high die closing force, high die opening and die closing speeds, high working efficiency, high automation degree, and the like.
Description
Technical field
The present invention relates to die casting machine technical field of mechanical equipment, be specially a kind of vertical die-casting machine.
Background technology
Die cast metal is shaping is by the molten metal of melting at a higher pressure, at full speed be packed into compression mod die cavity, and molten metal is solidified in a high voltage state and forms the process of metal crimp foundry goods, it is one most effective in current all metal casting forming methods.Along with the development that die cast metal is shaping, the punch forming of die cast metal forming technique and injection-moulding plastic, metallic plate is listed as three large shaping systems.The shaping distinguishing feature of die cast metal is: can forming shape is complicated, wall is thin non-ferrous metal structural member, a kind of high efficiency, high accuracy, high interchangeability, low consumed precision component forming technique, die casting machine is one of key element the most basic in Die Casting, metal crimp mold realizes die cast by the operation of die casting machine, and die casting machine can be divided into horizontal plunger die casting machine and vertical die-casting machine structure.Current horizontal plunger die casting machine is comparatively ripe technically, and be widely used, but owing to adopting the structure of " horizontal ", in use, molten metal liquation is poured in molten cup when carrying out die casting action, owing to having large quantity of air in molten cup, the while of molten metal and air in press-in die, inevitably can there is pore in the metal casting inside of die cast, have a strong impact on the quality of metal casting, and existing die casting machine automaticity is not high, and service speed is slow.And vertical die-casting machine of the present invention is provided with injection oil cylinder, the piston rod of injection oil cylinder is utilized to promote the bar motion that shoots material, molten metal is extruded fast in injection chamber, through shooting material in passage and nozzle press-in die, injection oil cylinder accurately can control with oil pressure control system, ensure take the accuracy of the amount of molten metal, be also convenient to machine and realize Automatic Control, service speed is also very fast.
Summary of the invention
The object of the present invention is to provide a kind of physical education basketball stands device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of vertical die-casting machine, comprise injection oil cylinder, heating clamber, crucible, nozzle, mould, stereotype plate, movable plate, afterbody plate, closing liquid cylinder pressure, described injection oil cylinder is provided with piston rod, described piston rod one end is connected with the bar that shoots material, described heating chamber is provided with crucible, described crucible inside is provided with molten cup, and described crucible front portion is provided with a passage that shoots material straight up, described nozzle inlet end is connected with the port of export of the passage that shoots material, and described nozzle exit end runs through stereotype plate is communicated with die entrance end, described afterbody plate center is provided with closing liquid cylinder pressure, and between described tailgate and movable plate, the axisymmetrical of closing liquid cylinder pressure is provided with two supporting mechanisms, described supporting mechanism comprises stull arm, perpendicular brace and be fixed on the connector of matched moulds hydraulic cylinder piston rod bottom, described perpendicular brace comprises hinged upper brace and lower brace.
Preferably, described movable plate is provided with ejecting mechanism.
Preferably, shooting material described in, to extend to molten cup through crucible bottom inner in bar one end.
Preferably, described upper brace and afterbody plate hinged, described lower brace and movable plate hinged.
Preferably, described stull arm one end and connector hinged, the other end is hinged in perpendicular brace.
Compared with prior art, the invention has the beneficial effects as follows: this vertical die-casting machine, by the injection oil cylinder be provided with, the piston rod of injection oil cylinder is utilized to promote the bar motion that shoots material, molten metal is extruded fast in injection chamber, through shooting material in passage and nozzle press-in die, injection oil cylinder accurately can control with oil pressure control system, ensure take the accuracy of the amount of molten metal, also be convenient to machine and realize Automatic Control, service speed is also very fast, and, first the air be positioned at above molten metal in molten cup can be extruded when carrying out die casting action, can solve preferably in metal casting and be with leachy problem, closing liquid cylinder pressure is by supporting mechanism transmission, driven mold carries out die sinking, mould assembling action, there is mold clamping force strong, die sinking, closure pressing speed is fast, operating efficiency is high, the advantage producing metal casting demand in enormous quantities can be adapted to, and overall structure is simple, use, easy for installation, simple to operate, cost is low, applied widely, be easy to promote the use of, there is safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention erects brace structural representation.
In figure: 1 injection oil cylinder, 2 piston rods, 3 bar, 4 that shoots material shoots material brace in passage, 5 nozzles, 6 moulds, 7 ejecting mechanisms, 8 stull arms, 9 closing liquid cylinder pressures, 10 afterbody plates, 11 supporting mechanisms, 12 movable plates, 13 stereotype plates, 14 crucibles, 15 molten cups, 16 heating clambers, 17 connectors, 18 perpendicular braces, 19,20 times braces.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, the invention provides a kind of technical scheme: a kind of vertical die-casting machine, comprise injection oil cylinder 1, heating clamber 16, crucible 14, nozzle 5, mould 6, stereotype plate 13, movable plate 12, afterbody plate 10, closing liquid cylinder pressure 9, described injection oil cylinder 1 is provided with piston rod 2, described piston rod 2 one end is connected with the bar 3 that shoots material, described heating clamber 16 inside is provided with crucible 14, described crucible 14 inside is provided with molten cup 15, and described crucible 14 front portion is provided with a passage 4 that shoots material straight up, described bar 3 one end that shoots material is inner through extending to molten cup 15 bottom crucible 14, described nozzle 5 entrance point is connected with the port of export of the passage 4 that shoots material, and described nozzle 5 port of export runs through stereotype plate 13 is communicated with mould 6 arrival end, described afterbody plate 10 center is provided with closing liquid cylinder pressure 9, and between described afterbody plate 10 and movable plate 12, the axisymmetrical of closing liquid cylinder pressure 9 is provided with two supporting mechanisms 11, described supporting mechanism 11 comprises stull arm 8, perpendicular brace 18 and the connector 17 being fixed on closing liquid cylinder pressure 9 piston rod bottom, described perpendicular brace 18 comprises hinged upper brace 19 and lower brace 20, described upper brace 19 is hinged with afterbody plate 10, described lower brace 20 is hinged with movable plate 12, described stull arm 8 one end and connector 17 hinged, the other end is hinged in perpendicular brace 18, described movable plate 12 is provided with ejecting mechanism 7.
The present invention improves and is: this vertical die-casting machine, under matched moulds state, promote to shoot material on bar 3 by the piston rod 2 of injection oil cylinder 1 and move, molten metal extrudes by the bar 3 that shoots material in molten cup 15, through shooting material passage 4 and nozzle 5, in press-in die 6, when carrying out die sinking action, moved upward by the piston rod of closing liquid cylinder pressure 9, stull arm 8 is inclined upwardly, and pull perpendicular brace 18 to bend, patrix moves up together along with movable plate 12, die sinking completes, ejecting mechanism 7 by shaping metal casting from knocking from up die, by the heating clamber 16 that crucible 14 outside is provided with, can heat molten metal, thus ensure that molten metal has enough mobility, by molten cup 15 is arranged in the molten metal of crucible 14 inside, draw from the middle level of molten metal, avoid impurity and enter die cavity, die casting can go out high-quality foundry goods, and air is mixed into few in press casting procedure, decrease the pore of foundry goods, Surface heat-treatent for die casting creates excellent condition, and overall structure is simple, use, easy for installation, be easy to promote the use of, there is safe and reliable effect.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. a vertical die-casting machine, comprise injection oil cylinder (1), heating clamber (16), crucible (14), nozzle (5), mould (6), stereotype plate (13), movable plate (12), afterbody plate (10), closing liquid cylinder pressure (9), it is characterized in that: described injection oil cylinder (1) is provided with piston rod (2), described piston rod (2) one end is connected with the bar that shoots material (3), described heating clamber (16) inside is provided with crucible (14), described crucible (14) inside is provided with molten cup (15), and described crucible (14) front portion is provided with a passage that shoots material (4) straight up, described nozzle (5) entrance point is connected with the port of export of the passage that shoots material (4), and described nozzle (5) port of export runs through stereotype plate (13) is communicated with mould (6) arrival end, described afterbody plate (10) center is provided with closing liquid cylinder pressure (9), and between described afterbody plate (10) and movable plate (12), the axisymmetrical of closing liquid cylinder pressure (9) is provided with two supporting mechanisms (11), described supporting mechanism (11) comprises stull arm (8), perpendicular brace (18) and be fixed on the connector (17) of closing liquid cylinder pressure (9) piston rod bottom, described perpendicular brace (18) comprises hinged upper brace (19) and lower brace (20).
2. a kind of vertical die-casting machine according to claim 1, is characterized in that: described movable plate (12) is provided with ejecting mechanism (7).
3. a kind of vertical die-casting machine according to claim 1, is characterized in that: described in shoot material that to extend to molten cup (15) through crucible (14) bottom inner in bar (3) one end.
4. a kind of vertical die-casting machine according to claim 1, is characterized in that: described upper brace (19) is hinged with afterbody plate (10), and described lower brace (20) is hinged with movable plate (12).
5. a kind of vertical die-casting machine according to claim 1, is characterized in that: described stull arm (8) one end and connector (17) hinged, the other end is hinged in perpendicular brace (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054173.0A CN105537553A (en) | 2016-01-27 | 2016-01-27 | Vertical die-casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054173.0A CN105537553A (en) | 2016-01-27 | 2016-01-27 | Vertical die-casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105537553A true CN105537553A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610054173.0A Pending CN105537553A (en) | 2016-01-27 | 2016-01-27 | Vertical die-casting machine |
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| Country | Link |
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| CN (1) | CN105537553A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142389A (en) * | 2019-06-19 | 2019-08-20 | 周芮冬 | A kind of fully-automatic intelligent microdiecast machine |
| CN111266552A (en) * | 2020-02-13 | 2020-06-12 | 闽江学院 | Automatic machining platform for seamless annular part |
| CN115647324A (en) * | 2022-11-22 | 2023-01-31 | 浙江森车瑞日用品有限公司 | Mocha kettle body die-casting forming device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3000486A1 (en) * | 1979-01-09 | 1980-07-17 | Nissan Motor | INJECTION MOLDING DEVICE AND INJECTION MOLDING METHOD |
| EP1479465A1 (en) * | 2003-05-19 | 2004-11-24 | Takata Corporation | Vertical injection machine |
| CN101530900A (en) * | 2009-04-13 | 2009-09-16 | 嘉兴市吉达五金压铸有限公司 | Vertical type die casting machine |
| CN103192052A (en) * | 2013-04-22 | 2013-07-10 | 常州市盛伟压铸机制造有限公司 | Vertical die casting machine |
-
2016
- 2016-01-27 CN CN201610054173.0A patent/CN105537553A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3000486A1 (en) * | 1979-01-09 | 1980-07-17 | Nissan Motor | INJECTION MOLDING DEVICE AND INJECTION MOLDING METHOD |
| EP1479465A1 (en) * | 2003-05-19 | 2004-11-24 | Takata Corporation | Vertical injection machine |
| CN101530900A (en) * | 2009-04-13 | 2009-09-16 | 嘉兴市吉达五金压铸有限公司 | Vertical type die casting machine |
| CN103192052A (en) * | 2013-04-22 | 2013-07-10 | 常州市盛伟压铸机制造有限公司 | Vertical die casting machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142389A (en) * | 2019-06-19 | 2019-08-20 | 周芮冬 | A kind of fully-automatic intelligent microdiecast machine |
| CN111266552A (en) * | 2020-02-13 | 2020-06-12 | 闽江学院 | Automatic machining platform for seamless annular part |
| CN115647324A (en) * | 2022-11-22 | 2023-01-31 | 浙江森车瑞日用品有限公司 | Mocha kettle body die-casting forming device |
| CN115647324B (en) * | 2022-11-22 | 2024-05-24 | 浙江森车瑞日用品有限公司 | Die casting forming device for kettle body of mocha kettle |
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Application publication date: 20160504 |
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