CN109848376A - Auto parts and components casting model powder mould molding equipment - Google Patents
Auto parts and components casting model powder mould molding equipment Download PDFInfo
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- CN109848376A CN109848376A CN201910209343.1A CN201910209343A CN109848376A CN 109848376 A CN109848376 A CN 109848376A CN 201910209343 A CN201910209343 A CN 201910209343A CN 109848376 A CN109848376 A CN 109848376A
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- bottom plate
- plate
- fixed
- push rod
- sand
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Abstract
Present invention discloses a kind of auto parts and components casting model powder mould molding equipments, horizontal solid plate upper surface is fixed with mold core, the bottom plate four sides is equipped with side plate, the side plate constitutes the cavity of production sand mo(u)ld around bottom plate, the intracorporal pressing plate of chamber can be pressed to by being equipped with above the bottom plate, the bottom plate is equipped with upper pallet, the upper pallet hollow out goes out the hole that can pass through mold core, the bottom plate is equipped at least one through-hole, a push rod being vertically arranged is passed through in each through-hole, the push rod top is fixed on the lower surface of upper pallet, the low side of the push rod is fixed on bracket, the bracket is fixed on the flexible upper propulsive liquid cylinder pressure of vertical direction.The advantage of the invention is that structure is simple, greatly improve the producing efficiency and modulus difficulty of sand mo(u)ld, operator's standardization level is higher, will not because of working experience number and influence the production quality of sand mo(u)ld.
Description
Technical field
The present invention relates to casting fields.
Background technique
Sand casting is widely used cast form.It just as the name indicates, is exactly to manufacture mold with sand.Sand casting
It needs to be put into fabricated part model or wooden mold (apperance) in sand, sand is then filled up around apperance, unpack and take out
Sand forms mold after apperance, but this production method is time-consuming and laborious, and production efficiency is low.
Summary of the invention
The technical problem to be solved by the present invention is to realize that one kind can rapidly and efficiently form sand mo(u)ld, and facilitate staff
The equipment of modulus.
To achieve the goals above, the technical solution adopted by the present invention are as follows: auto parts and components casting model powder mould molding equipment, water
It puts down solid plate upper surface and is fixed with mold core, the bottom plate four sides is equipped with side plate, and the side plate constitutes production sand mo(u)ld around bottom plate
Cavity, the intracorporal pressing plate of chamber can be pressed to by being equipped with above the bottom plate, and the bottom plate is equipped with upper pallet, the upper pallet
Hollow out goes out the hole that can pass through mold core, and the bottom plate is equipped at least one through-hole, and each through-hole is interior vertical across one
The push rod of setting, the push rod top are fixed on the lower surface of upper pallet, and the low side of the push rod is fixed on bracket, the branch
Frame is fixed on the flexible upper propulsive liquid cylinder pressure of vertical direction.
Each side of the bottom plate is equipped with two guide rails for being parallel to each other and extending horizontally outward, under the side plate of every side
Eaves is equipped with the sliding block being embedded into respective side rails, and flexible stroke and the side rails extending direction are respectively and fixedly provided with by every side rails
The hydraulic stem of identical side propulsive liquid cylinder pressure, each side propulsive liquid cylinder pressure is fixed on the outer wall of corresponding side side plate.
The pressing plate is equipped with the lower pressure cylinder being vertically arranged, the hydraulic cylinder of the lower pressure cylinder and pressing plate upper surface
It is affixed.
The advantage of the invention is that structure is simple, the producing efficiency and modulus difficulty of sand mo(u)ld, operator are greatly improved
Member's standardization level is higher, will not because of working experience number and influence the production quality of sand mo(u)ld.
Detailed description of the invention
Below to width attached drawing every in description of the invention expression content and figure in label be briefly described:
Fig. 1 is auto parts and components casting model powder mould molding equipment schematic diagram；
Label in above-mentioned figure is equal are as follows: 1, bottom plate；2, mold core；3, upper pallet；4, push rod；5, bracket；6, upper propulsive liquid cylinder pressure；
7, side plate；8, side propulsive liquid cylinder pressure；9, guide rail；10, pressing plate；11, lower pressure cylinder.
Specific embodiment
Below against attached drawing, by the description of the embodiment, for example related each component of a specific embodiment of the invention
Shape, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacturing process and
Operate with method etc., is described in further detail, to help those skilled in the art to inventive concept of the invention, technology
Scheme has more complete, accurate and deep understanding.
As shown in Figure 1, solid 1 upper surface of bottom plate of auto parts and components casting model powder mould molding equipment level is fixed with mold core 2, bottom
1 four sides of plate is equipped with side plate 7, and four side plates 7 are vertical with bottom plate 1, and the lower eaves of each side plate 7 is contacted with bottom plate 1, and each
The side of side plate 7 and 7 contact aside of side plate of sides adjacent, side plate 7 surrounds mold core 2 around bottom plate 1, so as to form a phase
To closed cavity, that is, make the cavity of sand mo(u)ld.
The intracorporal pressing plate 10 of chamber can be pressed to by being equipped with above bottom plate 1, and pressing plate 10 is sized to be slightly smaller than cavity geometry, can
Into cavity compacting molding sand, in order to improve the effect of compacting, pressing plate 10 is equipped with the lower pressure cylinder 11 being vertically arranged, lower hydraulic fluid
The hydraulic cylinder of cylinder pressure 11 and 10 upper surface of pressing plate are affixed, are stretched down by lower pressure cylinder 11, can be pressed into pressing plate 10
The intracorporal setting position of chamber, and after the completion of pushing process, the hydraulic cylinder of lower pressure cylinder 11 shrinks (rising), by pressing plate 10
Take away cavity.
Bottom plate 1 is equipped with upper pallet 3, and upper pallet 3 is placed only on bottom plate 1, can be up and down, the periphery of upper pallet 3
Shape is identical as 10 shape of pressing plate, can freely go up and down disengaging cavity, and 3 hollow out of upper pallet goes out the hole that can pass through mold core 2, then
Contact base plate 1 can be dropped to, sand mo(u)ld can be released upwards and be detached from mold core 2 after sand mold molding, facilitate work by upper pallet 3
Make personnel and takes out sand mo(u)ld.
Bottom plate 1 is equipped at least one through-hole, is generally evenly arranged 3-6, passes through one in each through-hole and be vertically arranged
Push rod 4, every 4 top of push rod is fixed on the lower surface of upper pallet 3, and the low side of every push rod 4 is fixed on bracket 5, bracket 5
It is fixed on the flexible upper propulsive liquid cylinder pressure 6 of vertical direction.It, can be by sand mo(u)ld from mold core 2 by the upper stretching, extension upwards of propulsive liquid cylinder pressure 6
It exits, and upper pallet 3 and sand mo(u)ld is passed out into cavity, after band staff takes sand mo(u)ld away, the hydraulic cylinder of upper propulsive liquid cylinder pressure 6 is shunk
(decline) sends upper pallet 3 back to cavity, lies on bottom plate 1 and contacts with bottom plate 1.
In order to further facilitate taking-up sand mo(u)ld, each side of bottom plate 1 is equipped with two and is parallel to each other and extends horizontally outward
Guide rail 9, the lower eaves of the side plate 7 of every side is equipped with the sliding block being embedded into respective side rails 9, and sliding block and side plate 7 can be along
Guide rail 9 slide, the guide rail 9 of sides adjacent be it is orthogonal, flexible stroke is respectively and fixedly provided with by every side rails 9 and is prolonged with the side rails 9
The identical side propulsive liquid cylinder pressure 8 in direction is stretched, the hydraulic stem of each side propulsive liquid cylinder pressure 8 is fixed on the outer wall of corresponding side side plate 7.It is logical
Cross the lateral extension of side propulsive liquid cylinder pressure 8, side plate 7 can be sent on bottom plate 1, constitute cavity wherein one side, when sand mo(u)ld at
After type, the hydraulic cylinder of side propulsive liquid cylinder pressure 8 shrinks (being displaced outwardly), and side plate 7 is moved outwardly away from bottom plate 1.
Upper propulsive liquid cylinder pressure 6, side propulsive liquid cylinder pressure 8 and lower pressure cylinder 11 are common hydraulic cylinder, are above pushed away, side pushes away and pushes
It is used only for the hydraulic cylinder of difference different function.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out is used, or without changing
It is within the scope of the present invention into the conception and technical scheme of the invention are directly applied to other occasions.
Claims (3)
1. auto parts and components casting model powder mould molding equipment, horizontal solid plate upper surface is fixed with mold core, and the bottom plate four sides is set
There is side plate, the side plate constitutes the cavity of production sand mo(u)ld around bottom plate, and the bottom plate top is intracorporal equipped with that can press to chamber
Pressing plate, it is characterised in that: the bottom plate is equipped with upper pallet, and the upper pallet hollow out goes out the hole that can pass through mold core, the bottom
Plate is equipped at least one through-hole, passes through a push rod being vertically arranged in each through-hole, the push rod top is fixed on
The low side of the lower surface of upper pallet, the push rod is fixed on bracket, and the bracket is fixed on the flexible upper propulsive liquid of vertical direction
On cylinder pressure.
2. auto parts and components casting model powder mould molding equipment according to claim 1, it is characterised in that: each of described bottom plate
Side is equipped with two guide rails for being parallel to each other and extending horizontally outward, and the lower eaves of the side plate of every side, which is equipped with, to be embedded into corresponding side and lead
Sliding block in rail is respectively and fixedly provided with flexible stroke side propulsive liquid cylinder pressure identical with the side rails extending direction by every side rails, each
The hydraulic stem of the side propulsive liquid cylinder pressure is fixed on the outer wall of corresponding side side plate.
3. auto parts and components casting model powder mould molding equipment according to claim 1 or 2, it is characterised in that: on the pressing plate
Equipped with the lower pressure cylinder being vertically arranged, the hydraulic cylinder of the lower pressure cylinder and pressing plate upper surface are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209343.1A CN109848376A (en) | 2019-03-19 | 2019-03-19 | Auto parts and components casting model powder mould molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209343.1A CN109848376A (en) | 2019-03-19 | 2019-03-19 | Auto parts and components casting model powder mould molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109848376A true CN109848376A (en) | 2019-06-07 |
Family
ID=66901220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910209343.1A Pending CN109848376A (en) | 2019-03-19 | 2019-03-19 | Auto parts and components casting model powder mould molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109848376A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067396A (en) * | 1991-06-03 | 1992-12-30 | 乔治费希尔铸造设备有限公司 | Pressing device for sand forming |
| WO2006134770A1 (en) * | 2005-06-13 | 2006-12-21 | Sintokogio, Ltd. | Apparatus for molding molding flask-free upper casting mold and lower casting mold |
| CN201913195U (en) * | 2010-12-09 | 2011-08-03 | 四川海科机械制造有限公司 | Simple shell forming machine |
| RU2011120718A (en) * | 2011-05-24 | 2012-11-27 | Закрытое Акционерное Общество "Литаформ" | METHOD FOR PRODUCING CASTING FORMS, DEVICE FOR ITS IMPLEMENTATION AND DEVICE FOR COMPLETING THE FORMING MIXTURE OF THE FILLING FRAME AND BIN (OPTIONS) |
| CN102794403A (en) * | 2012-08-24 | 2012-11-28 | 洛阳刘氏模具有限公司 | Lost foam mold for motor casing |
| CN204430218U (en) * | 2015-01-19 | 2015-07-01 | 刘晓桐 | Precision molding machine is used in casting |
| CN205393470U (en) * | 2016-02-29 | 2016-07-27 | 海盐沈荡铸造厂 | Molding machine |
| CN209681075U (en) * | 2019-03-19 | 2019-11-26 | 芜湖诚拓汽车部件股份有限公司 | Auto parts and components cast sand mold molding device |
-
2019
- 2019-03-19 CN CN201910209343.1A patent/CN109848376A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067396A (en) * | 1991-06-03 | 1992-12-30 | 乔治费希尔铸造设备有限公司 | Pressing device for sand forming |
| WO2006134770A1 (en) * | 2005-06-13 | 2006-12-21 | Sintokogio, Ltd. | Apparatus for molding molding flask-free upper casting mold and lower casting mold |
| CN201913195U (en) * | 2010-12-09 | 2011-08-03 | 四川海科机械制造有限公司 | Simple shell forming machine |
| RU2011120718A (en) * | 2011-05-24 | 2012-11-27 | Закрытое Акционерное Общество "Литаформ" | METHOD FOR PRODUCING CASTING FORMS, DEVICE FOR ITS IMPLEMENTATION AND DEVICE FOR COMPLETING THE FORMING MIXTURE OF THE FILLING FRAME AND BIN (OPTIONS) |
| CN102794403A (en) * | 2012-08-24 | 2012-11-28 | 洛阳刘氏模具有限公司 | Lost foam mold for motor casing |
| CN204430218U (en) * | 2015-01-19 | 2015-07-01 | 刘晓桐 | Precision molding machine is used in casting |
| CN205393470U (en) * | 2016-02-29 | 2016-07-27 | 海盐沈荡铸造厂 | Molding machine |
| CN209681075U (en) * | 2019-03-19 | 2019-11-26 | 芜湖诚拓汽车部件股份有限公司 | Auto parts and components cast sand mold molding device |
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