CN109365772A - A kind of cold-chamber die casting machine - Google Patents
A kind of cold-chamber die casting machine Download PDFInfo
- Publication number
- CN109365772A CN109365772A CN201811438521.XA CN201811438521A CN109365772A CN 109365772 A CN109365772 A CN 109365772A CN 201811438521 A CN201811438521 A CN 201811438521A CN 109365772 A CN109365772 A CN 109365772A
- Authority
- CN
- China
- Prior art keywords
- slide bar
- dynamic model
- die casting
- cold
- casting machine
- 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.)
- Pending
Links
- 238000004512 die casting Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 14
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
A kind of cold-chamber die casting machine of the invention, including bottom plate, it is fixed with cabinet on the upside of bottom plate, fixed plate is additionally provided on the upside of bottom plate, cover half is fixed in cabinet side, it is equipped with one group of slide bar between cabinet and fixed plate, dynamic model is socketed on slide bar, grafting and is fixed with first hydraulic cylinder in fixed plate, first hydraulic cylinder is for driving dynamic model to slide on slide bar, dynamic model is connect with sliding bar, and dynamic model matches with cover half, and square sleeve bucket is socketed on slide bar；The present invention can prevent the splashing of the metallic solution between dynamic model and quiet mould from causing to damage to operator, and the connection between dynamic model and quiet mould can be made even closer, in metallic solution leakage, automatically cut off metal liquid supply.
Description
Technical field
The present invention relates to die casting machine technical field, specially a kind of cold-chamber die casting machine.
Background technique
Die casting machine is exactly the machine for compression casting.Including hot pressing room and two kinds of cold pressing chamber.Afterwards all again be divided into it is straight and
Horizontal two types.Die casting machine is cooled and shaped molten metal bath injection into mold under pressure, can obtain after die sinking
To solid metal casting, it is used primarily for die casting font.
With science and technology and industrial progress, especially with industry such as automobile, motorcycle and household electrical appliance
Development, die-casting technique obtained extremely rapid development.
But present die casting machine is at runtime, often because of the connection defective tightness between dynamic model and quiet mould, causes
The splashing of metal liquid causes damages to operator.
Summary of the invention
The purpose of the present invention is to provide a kind of cold-chamber die casting machines, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of cold-chamber die casting machine, including bottom plate, are fixed with cabinet on the upside of bottom plate, and fixed plate is additionally provided on the upside of bottom plate, in case
Body side is fixed with cover half, and one group of slide bar is equipped between cabinet and fixed plate, dynamic model is socketed on slide bar, in fixed plate
Grafting is simultaneously fixed with first hydraulic cylinder, and for driving dynamic model to slide on slide bar, dynamic model is connect first hydraulic cylinder with sliding bar,
Dynamic model matches with cover half, and square sleeve bucket is socketed on slide bar, in fixed plate grafting and fix one group for drive it is rectangular
The second hydraulic cylinder that set bucket slides on slide bar.
Preferably, it is equipped with one group of first radiating fin on the upside of the square sleeve bucket, and the two sides adjacent with upper surface are also same
Sample is equipped with one group of second radiating fin.
Preferably, the cabinet is equipped with mounting groove, and the groove width of mounting groove is identical as the thickness of square sleeve bucket.
Preferably, it is set in the mounting groove there are four travel switch, four travel switches assume diamond in shape distribution.
Preferably, the bottom of the square sleeve bucket is equipped with through-hole, and piston rod of the through-hole for first hydraulic cylinder passes through, in side
Shape, which covers, is equipped with one group of semicylindrical socket inside bucket, cover half on dynamic model equipped with corresponding semicolumn plate.
Preferably, it is socketed with pressing plate on the slide bar, one group of spring, spring is equipped between pressing plate and square sleeve bucket
Regulation is in pressing plate.
Preferably, it is equipped with square groove on the upside of the bottom plate, one group of thermo-fuse is equipped in square groove.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can prevent the metallic solution between dynamic model and quiet mould splashing operator is caused to damage, and can make dynamic model with
Connection between quiet mould is even closer, in metallic solution leakage, automatically cuts off metal liquid supply.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of internal structure of square sleeve bucket.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
The present invention provides a kind of technical solution referring to FIG. 1-2:
A kind of cold-chamber die casting machine, as shown in Figs. 1-2, including bottom plate 1, it is fixed with cabinet 2 on the upside of bottom plate 1, is equipped with gold in cabinet 2
It is equal to belong to liquid injection apparatus, crucible furnace, controller and alarm, metal liquid injection apparatus, crucible furnace, controller and alarm
It is drawn in the figure, to be also welded with fixed plate 5 in 1 upside of bottom plate, be fixed with and determined using bolt in 2 side of cabinet for the prior art
Mould 3 is equipped with one group of slide bar 6 between cabinet 2 and fixed plate 5, and adjacent slide bar 6 is to be arranged in parallel, and is socketed on slide bar 6
Dynamic model 4 grafting and is fixed with first hydraulic cylinder 7 in fixed plate 5, and first hydraulic cylinder 7 is for driving dynamic model 4 sliding on slide bar 6
Dynamic, dynamic model 4 is slidably connected with slide bar 6, and dynamic model 4 matches with cover half 3.
Be socketed with square sleeve bucket 9 on slide bar 6, be equipped with one group of first radiating fin 9.1 on the upside of square sleeve bucket 9, and with it is upper
The adjacent two sides in surface are similarly equipped with one group of second radiating fin 9.1, and radiating fin 9.1 is to be plugged on square sleeve bucket 9
And use is welded and fixed, rectangular setting of the one end of square sleeve bucket 9 with opening towards cabinet 2, the grafting and solid in fixed plate 5
Determine one group of second hydraulic cylinder 8 for driving square sleeve bucket 9 to slide on slide bar 6, is socketed with pressing plate 11 on slide bar 6, is pressing
One group of spring 12 is equipped between pressing plate 11 and square sleeve bucket 9, spring 12 provides that in pressing plate 11, pressing plate 11 is for preventing the
The pressure that one hydraulic cylinder 7 individually applies dynamic model is not uniform enough, can increase the stability of die casting machine.
The bottom of square sleeve bucket 9 is equipped with through-hole 9.2, and pressing plate 11 is equipped with jack 11.1, and through-hole 9.2 and jack 11.1 are used
Pass through in the piston rod of first hydraulic cylinder 7, one group of semicylindrical socket 9.3 is equipped with inside square sleeve bucket 9, in cover half 3 and moves
Mould 4 is equipped with corresponding semicolumn plate 10, and semicolumn plate 10 matches with semicolumn groove 9.3.
Cabinet 2 is equipped with mounting groove 2.1, and the groove width of mounting groove 2.1 is identical as the thickness of square sleeve bucket 9, in mounting groove 2.1
It inside setting there are four travel switch 2.2, four travel switches 2.2 assume diamond in shape distribution, and travel switch 2.2 is push type travel switch,
After direction set bucket 9 and mounting groove 2.1 are cooperatively connected, travel switch 2.2 is pressed, and expression, which has arrived at, can carry out die casting operation
Position.
It is equipped with square groove 13 on the upside of bottom plate 1, one group of thermo-fuse 14 is equipped in square groove 13, each thermo-fuse 14 accesses
Different independent signal circuits, after thermo-fuse 14 is blown, controller receives information, will control alarm and get alarm
Sound, two adjacent thermo-fuses 14 are arranged at a distance of 5cm and thermo-fuse 14 is arranged away from 13 bottom 20cm of mounting groove, can prevent from fusing
After a certain amount of fusible link 14, molten drop continues other fusible links 14 that fuse.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (7)
1. a kind of cold-chamber die casting machine, it is characterised in that: including bottom plate (1), cabinet (2) are fixed on the upside of bottom plate (1), in bottom plate
(1) upside is additionally provided with fixed plate (5), is fixed with cover half (3) in cabinet (2) side, sets between cabinet (2) and fixed plate (5)
There is one group of slide bar (6), dynamic model (4) are socketed on slide bar (6), grafting and is fixed with first hydraulic cylinder on fixed plate (5)
(7), first hydraulic cylinder (7) is for driving dynamic model (4) to slide on slide bar (6), and dynamic model (4) is slidably connected with slide bar (6), dynamic model
(4) match with cover half (3), square sleeve bucket (9) are socketed on slide bar (6), grafting and fix one group of use on fixed plate (5)
In the second hydraulic cylinder (8) that driving square sleeve bucket (9) is slided on slide bar (6).
2. a kind of cold-chamber die casting machine according to claim 1, it is characterised in that: be equipped with one on the upside of the square sleeve bucket (9)
Group the first radiating fin (9.1), and the two sides adjacent with upper surface are similarly equipped with one group of second radiating fin (9.1).
3. a kind of cold-chamber die casting machine according to claim 1, it is characterised in that: the cabinet (2) is equipped with mounting groove
(2.1), the groove width of mounting groove (2.1) is identical as the thickness of square sleeve bucket (9).
4. a kind of cold-chamber die casting machine according to claim 3, it is characterised in that: be equipped with four in the mounting groove (2.1)
A travel switch (2.2), four travel switches (2.2) assume diamond in shape distribution.
5. a kind of cold-chamber die casting machine according to claim 1, it is characterised in that: the bottom of the square sleeve bucket (9) is equipped with
Through-hole (9.2), piston rod of the through-hole (9.2) for first hydraulic cylinder (7) pass through, and one and Ban are equipped with inside square sleeve bucket (9)
Cylindrical pocket (9.3) is equipped with corresponding semicolumn plate (10) on cover half (3) and dynamic model (4).
6. a kind of cold-chamber die casting machine according to claim 1, it is characterised in that: be socketed with pressing plate on the slide bar (6)
(11), pressing plate (11) is arranged between dynamic model (4) and square sleeve bucket (9), sets between pressing plate (11) and square sleeve bucket (9)
There is one group of spring (12), each spring (12) is socketed on corresponding slide bar (6), and spring (12) is provided in pressing plate (11)
On.
7. a kind of cold-chamber die casting machine according to claim 1, it is characterised in that: be equipped with square groove on the upside of the bottom plate (1)
(13), one group of thermo-fuse (14) is equipped in square groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438521.XA CN109365772A (en) | 2018-11-29 | 2018-11-29 | A kind of cold-chamber die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438521.XA CN109365772A (en) | 2018-11-29 | 2018-11-29 | A kind of cold-chamber die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109365772A true CN109365772A (en) | 2019-02-22 |
Family
ID=65383367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811438521.XA Pending CN109365772A (en) | 2018-11-29 | 2018-11-29 | A kind of cold-chamber die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109365772A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113414A (en) * | 1975-05-10 | 1978-09-12 | Karl Hehl | Tamper-proof safety cover for injection molding machines |
| SU719799A1 (en) * | 1978-02-06 | 1980-03-05 | Специальное Конструкторское Бюро Машин Точного Литья При Заводе Литейных Машин Им.Кирова | Injection casting machine |
| JP2000141013A (en) * | 1998-11-09 | 2000-05-23 | Japan Steel Works Ltd:The | Safety device for light alloy injection molding machine |
| AT511231A1 (en) * | 2011-03-18 | 2012-10-15 | Engel Austria Gmbh | PROTECTIVE COVER FOR AN INJECTION MOLDING MACHINE |
| CN203091711U (en) * | 2013-04-02 | 2013-07-31 | 恩格尔机械(上海)有限公司 | Die casting equipment |
| CN203304518U (en) * | 2013-05-06 | 2013-11-27 | 佛山市贝斯顿科技有限公司 | Pressure die casting machine provided with protective device |
| JP2016060183A (en) * | 2014-09-22 | 2016-04-25 | ファナック株式会社 | Safety cover of injection molding machine |
| CN107971470B (en) * | 2017-11-30 | 2019-06-14 | 肇庆市恒隆铸造有限公司 | A kind of protection type vertical die-casting machine |
-
2018
- 2018-11-29 CN CN201811438521.XA patent/CN109365772A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113414A (en) * | 1975-05-10 | 1978-09-12 | Karl Hehl | Tamper-proof safety cover for injection molding machines |
| SU719799A1 (en) * | 1978-02-06 | 1980-03-05 | Специальное Конструкторское Бюро Машин Точного Литья При Заводе Литейных Машин Им.Кирова | Injection casting machine |
| JP2000141013A (en) * | 1998-11-09 | 2000-05-23 | Japan Steel Works Ltd:The | Safety device for light alloy injection molding machine |
| AT511231A1 (en) * | 2011-03-18 | 2012-10-15 | Engel Austria Gmbh | PROTECTIVE COVER FOR AN INJECTION MOLDING MACHINE |
| CN203091711U (en) * | 2013-04-02 | 2013-07-31 | 恩格尔机械(上海)有限公司 | Die casting equipment |
| CN203304518U (en) * | 2013-05-06 | 2013-11-27 | 佛山市贝斯顿科技有限公司 | Pressure die casting machine provided with protective device |
| JP2016060183A (en) * | 2014-09-22 | 2016-04-25 | ファナック株式会社 | Safety cover of injection molding machine |
| CN107971470B (en) * | 2017-11-30 | 2019-06-14 | 肇庆市恒隆铸造有限公司 | A kind of protection type vertical die-casting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200807 Address after: No. 971, Changzheng North Road, Huaishang District, Bengbu City, Anhui Province Applicant after: Anhui Zhenhua fire mechanical and Electrical Equipment Co.,Ltd. Address before: 233000 No. 128 Changzheng North Road, Huaishang Industrial Park, Bengbu City, Anhui Province Applicant before: BENGBU ZHENHUA DIE-CASTING MACHINE MANUFACTURING Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |