CN207154730U - A kind of good die casting equipment of die casting effect - Google Patents
A kind of good die casting equipment of die casting effect Download PDFInfo
- Publication number
- CN207154730U CN207154730U CN201721005238.9U CN201721005238U CN207154730U CN 207154730 U CN207154730 U CN 207154730U CN 201721005238 U CN201721005238 U CN 201721005238U CN 207154730 U CN207154730 U CN 207154730U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- die casting
- expansion link
- liquor box
- block plate
- 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 42
- 230000000694 effects Effects 0.000 title claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 abstract description 11
- 238000007920 subcutaneous administration Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 20
- 229910052751 metal Inorganic materials 0.000 description 20
- 238000000034 method Methods 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 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
- 238000005058 metal casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of good die casting equipment of die casting effect, including body, the left surface of body is fixedly connected with first hydraulic cylinder by fixed mount, left half side fixed by fix bar in the inner chamber of body is supported by shot sleeve, the right side of first hydraulic cylinder connects the first expansion link, the left surface of body is run through in the end of first expansion link, and it is fixedly connected with block plate, the right flank centre position of block plate is fixedly connected with spring, spring is fixedly connected with the first fixed disk in one end away from block plate, first fixed disk is fixedly connected with injection plunger in the side away from the first expansion link.The utility model in shot sleeve by setting buffer unit, solving the flimsy problem of die cavity; metallic solution is incubated and heated; the energy will effectively be saved; improve the quality of die-cast product; the air for processing inner chamber is extracted; effectively prevent product from subcutaneous blowhole occur, purified treatment is carried out to the waste gas of extraction, is effectively protected environment.
Description
Technical field
It the utility model is related to die-casting technique field, the good die casting equipment of specially a kind of die casting effect.
Background technology
Die casting machine is exactly that molten metal bath injection is cooled and shaped into mould under pressure, and solid is obtained after die sinking
A series of industrial foundry machineries of metal casting, are used primarily for die casting font, with scientific and technical and industrial progress, especially
It is that die-casting technique has obtained extremely rapid as the industrial expansions such as automobile, motorcycle and household electrical appliance, aspects set out
Development.
But in die-cast product, injection plunger moves existing die casting equipment in shot sleeve, cavity pressure rising is too quickly, right
Cavity surface causes greater impact, causes premature breakdown cavity surface, and the air of intracavitary is bad to product generation in die casting
Influence, easily form subcutaneous blowhole, cause the effect of die-cast product bad.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of good die casting equipment of die casting effect, by pressing
Penetrate in cylinder and buffer unit is set, solves the flimsy problem of die cavity, metallic solution is incubated and heated, effectively will section
The about energy, the quality of die-cast product is improved, the air for processing inner chamber is extracted, effectively prevent product from subcutaneous gas occur
Hole, purified treatment is carried out to the waste gas of extraction, is effectively protected environment.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of good die casting equipment of die casting effect, bag
Body is included, the left surface of the body is fixedly connected with first hydraulic cylinder by fixed mount, and the inner chamber of the body is left half side logical
Cross fix bar fixation and be supported by shot sleeve, the right side of the first hydraulic cylinder connects the first expansion link, first expansion link
The left surface of body is run through in end, and is fixedly connected with block plate, and the right flank centre position of the block plate is fixedly connected with spring,
The spring is fixedly connected with the first fixed disk in one end away from block plate, and first fixed disk is in remote first expansion link
Side is fixedly connected with injection plunger, and the injection plunger is slidably connected in the inner wall sealing of shot sleeve, on the left of the top surface of the body
Provided with liquor box, the bottom surface of liquor box is fixedly connected with the top surface of body, the bottom surface centre position of the liquor box offer into
Liquid mouth, the surface of the liquor box are fixedly connected with heat-insulation layer, and the right flank bottom of the liquor box offers through hole, through hole
Drainage pipe is connected with, the Drainage pipe sequentially passes through the top surface of body and the top surface of hydraulic cylinder in one end away from through hole,
Part of the Drainage pipe on the outside of body is connected with first switch valve, and the top surface of the body is provided with vavuum pump, described true
Empty pump is located at the right side of liquor box, and the left side air entry of the vavuum pump is fixedly connected with aspirating air pipe, and the aspirating air pipe exists
One end away from air entry sequentially passes through the top surface of body and the top surface of hydraulic cylinder, part of the aspirating air pipe on the outside of body
Second switch valve is connected with, the top surface centre position of the vavuum pump offers outlet, and exit is fixedly connected with blast pipe, institute
State and waste gas filter layer is fixedly connected with blast pipe, the inner chamber right side of the body is half side to be provided with plasticity cylinder, the shot sleeve and modeling
Property cylinder between be provided with isolation plate, the right flank for completely cutting off plate is fixedly connected with cover half, and the right side of the cover half is provided with dynamic model, described fixed
Sealing space between mould and dynamic model forms die cavity, and injection orifice, the right side of the dynamic model are offered between the shot sleeve and cover half
Side is fixedly connected with the second fixed disk, and the second fixed disk and dynamic model are slidably connected in the inner wall sealing of plasticity cylinder, the body
Right flank second hydraulic cylinder is fixedly connected with by fixed mount, the second expansion link is connected with the left of the second hydraulic cylinder,
Second expansion link runs through the right flank of body, and is fixedly connected on the right flank of the second fixed disk.
Preferably, first expansion link and the second expansion link have been fixedly connected with sealing ring in the junction of body.
Preferably, the intracavity bottom of the liquor box is provided with heating rod, and the heating rod is fixedly connected on the interior of liquor box
Wall.
Preferably, the end of the Drainage pipe and aspirating air pipe is located at the right side of shot sleeve inner chamber top surface.
Preferably, the quantity of the injection orifice is two, and two injection orifices are on shot sleeve center symmetric setting.
Preferably, the center of the first hydraulic cylinder and second hydraulic cylinder is in the same horizontal line.
(3) beneficial effect
The utility model provides a kind of good die casting equipment of die casting effect.Possesses following beneficial effect：
(1) the utility model is mutual by setting first hydraulic cylinder, the first expansion link, block plate, spring and the first fixed disk
Coordinate, when the first expansion link promotes baffle plate, baffle plate promotes the first fixed disk by spring, and then promotes injection plunger to enter molten metal
Row die casting, molten metal is expelled in die cavity by injection orifice, the pressure of die cavity is stepped up, and the pressure that spring is subject to is increasingly
Greatly, the driving velocity of injection plunger is reduced, and die cavity is played a protective role, and effectively prevents from wearing the surface of die cavity, is solved existing
The problem of some injection devices cause the cavity pressure rate of climb fast molten metal rigidity die casting.
(2) the utility model accommodates molten metal by setting liquor box, and heat-insulation layer is fixedly connected with the outside of liquor box,
Have the function that to molten metal thermal insulation, prevent heat diffusion, energy loss, it is easy to solve existing die casting equipment molten metal heat
The problem of diffusion.
(3) the utility model in the inner chamber of liquor box by setting heating rod to heat molten metal, effectively to gold
Belong to liquid insulation, molten metal is carried out die casting at most suitable temperature, the effective quality for lifting die-cast product, solve existing
Die casting equipment to molten metal cast temperature adjustment it is appropriate the problem of.
(4) the utility model is by setting vavuum pump and aspirating air pipe to cooperate, in shot sleeve, injection orifice and die cavity
Air extract out, effectively prevent die-cast product produce subcutaneous blowhole, solve existing die casting equipment and easily form subcutaneous blowhole
The problem of.
(5) the utility model prevents from giving up by setting waste gas filter layer to carry out filtration treatment to the waste gas of vacuum pumped
Gas pollutes air, is effectively protected the working environment of staff, solves existing die casting equipment and produces waste gas without place
The problem of reason.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 body, 2 first hydraulic cylinders, 3 shot sleeves, 4 first expansion links, 41 block plates, 42 springs, 5 first fixed disks,
6 injection plungers, 7 liquor boxs, 71 heating rods, 8 liquid inlets, 9 heat-insulation layers, 10 Drainage pipes, 11 first switch valves, 12 vavuum pumps, 13
Aspirating air pipe, 14 second switch valves, 15 blast pipes, 16 waste gas filter layers, 17 plasticity cylinders, 18 injection orifices, 19 cover half, 20 dynamic models,
21 die cavitys, 22 second fixed disks, 23 second hydraulic cylinders, 24 second expansion links.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, the utility model provides a kind of technical scheme：A kind of good die casting equipment of die casting effect, including machine
Body (1), the left surface of body (1) are fixedly connected with first hydraulic cylinder (2) by fixed mount, and the inner chamber of body (1) is left half side logical
Cross fix bar fixation and be supported by shot sleeve (3), the right side of first hydraulic cylinder (2) connects the first expansion link (4), the first expansion link
(4) left surface of body (1) is run through in end, and is fixedly connected with block plate (41), and the right flank centre position of block plate (41) is consolidated
Surely spring (42) is connected with, spring (42) is fixedly connected with the first fixed disk (5) in one end away from block plate (41), and first fixes
Disk (5) is fixedly connected with injection plunger (6), inwall of the injection plunger (6) in shot sleeve (3) in the side away from the first expansion link (4)
Sealing is slidably connected, and is provided with liquor box (7) on the left of the top surface of body (1), the intracavity bottom of liquor box (7) is provided with heating rod
(71), heating rod (71) is fixedly connected on the inwall of liquor box (7), and the bottom surface of liquor box (7) and the top surface of body (1), which are fixed, to be connected
Connecing, the bottom surface centre position of liquor box (7) offers liquid inlet (8), and the surface of liquor box (7) is fixedly connected with heat-insulation layer (9),
The right flank bottom of liquor box (7) offers through hole, and through hole is connected with Drainage pipe (10), and Drainage pipe (10) is away from logical
The one end in hole sequentially passes through the top surface of body (1) and the top surface of hydraulic cylinder (3), portion of the Drainage pipe (10) on the outside of body (1)
Divide and be connected with first switch valve (11), the top surface of body (1) is provided with vavuum pump (12), and vavuum pump (12) is located at liquor box (7)
Right side, the left side air entry of vavuum pump (12) are fixedly connected with aspirating air pipe (13), and aspirating air pipe (13) is in remote air entry
One end sequentially passes through the end position of the top surface of body (1) and the top surface of hydraulic cylinder (3), Drainage pipe (10) and aspirating air pipe (13)
In the right side of shot sleeve (3) inner chamber top surface, part of the aspirating air pipe (13) on the outside of body (1) is connected with second switch valve
(14), the top surface centre position of vavuum pump (12) offers outlet, and exit is fixedly connected with blast pipe (15), blast pipe (15)
On be fixedly connected with waste gas filter layer (16), the inner chamber of body (1) is right half side to be provided with plasticity cylinder (17), shot sleeve (3) and plasticity
Isolation plate is provided between cylinder (17), the right flank for completely cutting off plate is fixedly connected with cover half (19), and the right side of cover half (19) is provided with dynamic model
(20), the sealing space between cover half (19) and dynamic model (20) forms die cavity (21), is opened up between shot sleeve (3) and cover half (19)
Have an injection orifice (18), the quantity of injection orifice (18) is two, two injection orifices (18) on shot sleeve (3) center symmetric setting,
The right flank of dynamic model (20) is fixedly connected with the second fixed disk (22), and the second fixed disk (22) and dynamic model (20) are in plasticity cylinder (17)
Inner wall sealing be slidably connected, the right flank of body (1) is fixedly connected with second hydraulic cylinder (23), the first hydraulic pressure by fixed mount
The center of cylinder (2) and second hydraulic cylinder (23) in the same horizontal line, it is flexible to be connected with second on the left of second hydraulic cylinder (23)
Bar (24), the first expansion link (4) and the second expansion link (24) have been fixedly connected with sealing ring in the junction of body (1), and second
Expansion link (24) runs through the right flank of body (1), and is fixedly connected on the right flank of the second fixed disk (22).
In use, metallic solution is poured into liquor box (7) by liquid inlet (8), when needing die-cast product, first is opened
The metallic solution of switch valve 11 is entered by discharging tube band (10) on the right side of the inner chamber of shot sleeve (3), and injection plunger (6) is in the first expansion link
(4) under promotion, metallic solution is compressed, die cavity (21) is entered by injection orifice (18), after formed product, second stretches
Contracting bar (24) is pulled out dynamic model (20) by the second fixed disk (22), takes out product from the upper opening of plasticity cylinder (17).
It can to sum up obtain, the utility model is by setting first hydraulic cylinder (2), the first expansion link (4), block plate (41), spring
(42) cooperated with the first fixed disk (5), when the first expansion link (4) promotes baffle plate (41), baffle plate (41) passes through spring (42)
The first fixed disk (5) is promoted, and then promotes injection plunger (6) to carry out die casting to molten metal, molten metal is noted by injection orifice (18)
It is mapped in die cavity (21), the pressure of die cavity (21) is stepped up, and the pressure that spring (42) is subject to is increasing, injection plunger (6)
Driving velocity is reduced, and die cavity (21) is played a protective role, and effectively prevents from wearing the surface of die cavity (21), solves existing
The problem of injection device causes die cavity (21) rate of pressure rise fast to molten metal rigidity die casting, by set liquor box (7) come
Molten metal is accommodated, heat-insulation layer (9) is fixedly connected with the outside of liquor box (7), has the function that, to molten metal thermal insulation, to prevent heat
Diffusion, energy loss, solves the problems, such as that existing die casting equipment molten metal heat easily spreads, by the interior of liquor box (7)
Chamber sets heating rod (71) to heat molten metal, effectively to molten metal thermal insulation, makes molten metal at most suitable temperature
Die casting is carried out, the effective quality for lifting die-cast product, it is suitable to the adjustment of molten metal cast temperature to solve existing die casting equipment
The problem of working as, by setting vavuum pump (12) and aspirating air pipe (13) to cooperate, to shot sleeve (3), injection orifice (18) and mould
Air in chamber (21) is extracted out, effectively prevents die-cast product from producing subcutaneous blowhole, solves existing die casting equipment and easily formed
The problem of subcutaneous blowhole, filtration treatment is carried out by the waste gas for setting waste gas filter layer (16) to extract vavuum pump (12) out, prevented
Exhaust emission air, be effectively protected the working environment of staff, solve existing die casting equipment produce waste gas without
The problem of processing.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of good die casting equipment of die casting effect, including body (1), it is characterised in that：The left surface of the body (1) passes through
Fixed mount is fixedly connected with first hydraulic cylinder (2), and left half side fixed by fix bar in inner chamber of the body (1) is supported by injection
Cylinder (3), the right side of the first hydraulic cylinder (2) connect the first expansion link (4), and machine is run through in the end of first expansion link (4)
The left surface of body (1), and block plate (41) is fixedly connected with, the right flank centre position of the block plate (41) is fixedly connected with spring
(42), the spring (42) is fixedly connected with the first fixed disk (5), first fixed disk in one end away from block plate (41)
(5) injection plunger (6) is fixedly connected with the side away from the first expansion link (4), the injection plunger (6) is in the interior of shot sleeve (3)
Wall sealing is slidably connected, and is provided with liquor box (7) on the left of the top surface of the body (1), the bottom surface of liquor box (7) and body (1)
Top surface is fixedly connected, and the bottom surface centre position of the liquor box (7) offers liquid inlet (8), and the surface of the liquor box (7) is consolidated
Surely heat-insulation layer (9) is connected with, the right flank bottom of the liquor box (7) offers through hole, and through hole is connected with Drainage pipe
(10)。
A kind of 2. good die casting equipment of die casting effect according to claim 1, it is characterised in that：First expansion link
(4) and the second expansion link (24) has been fixedly connected with sealing ring in the junction of body (1).
A kind of 3. good die casting equipment of die casting effect according to claim 1, it is characterised in that：The liquor box (7)
Intracavity bottom is provided with heating rod (71), and the heating rod (71) is fixedly connected on the inwall of liquor box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005238.9U CN207154730U (en) | 2017-08-11 | 2017-08-11 | A kind of good die casting equipment of die casting effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005238.9U CN207154730U (en) | 2017-08-11 | 2017-08-11 | A kind of good die casting equipment of die casting effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207154730U true CN207154730U (en) | 2018-03-30 |
Family
ID=61716526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721005238.9U Expired - Fee Related CN207154730U (en) | 2017-08-11 | 2017-08-11 | A kind of good die casting equipment of die casting effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207154730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119346829A (en) * | 2024-12-30 | 2025-01-24 | 湖南鑫泉科技有限公司 | A die-casting machine for new energy automobile parts |
-
2017
- 2017-08-11 CN CN201721005238.9U patent/CN207154730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119346829A (en) * | 2024-12-30 | 2025-01-24 | 湖南鑫泉科技有限公司 | A die-casting machine for new energy automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180712 Address after: 550000 Wujiang Road, Guiyang economic and Technological Development Zone, Guizhou 8 Patentee after: Guiyang Guanghang Casting Co., Ltd. Address before: 311800 Shaoxing, Zhuji, Zhejiang province Jiyang street, No. 111, West Tower Road. Patentee before: Zhuji long distance network technology Co., Ltd. |
|
| 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: 20180330 Termination date: 20180811 |