CN209697986U - A kind of enmgine exhaust casting mould - Google Patents
A kind of enmgine exhaust casting mould Download PDFInfo
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- CN209697986U CN209697986U CN201920013513.4U CN201920013513U CN209697986U CN 209697986 U CN209697986 U CN 209697986U CN 201920013513 U CN201920013513 U CN 201920013513U CN 209697986 U CN209697986 U CN 209697986U
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- gas outlet
- moulding
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Abstract
The utility model discloses a kind of enmgine exhaust casting moulds, including pedestal, the upper end two sides of pedestal are fixedly connected to support rod, two opposite one end of support rod are fixedly connected to hydraulic cylinder, hydraulic cylinder is fixedly connected with pressing plate far from one end of support rod, moulding mechanism is installed between two pressure plates, moulding mechanism includes two blocks of moulding plates arranged side by side, mirror image is equipped with manifold channel in two pieces of moulding versions, total gas outlet slot is equipped in manifold channel, total gas outlet slot is equipped with the first T shape through slot far from one end of center-side, the first T shape floating block is installed in first T shape through slot, manifold channel is successively arranged the first gas outlet slot in one end of total gas outlet slot from top to bottom, second gas outlet slot, with third gas outlet slot.The utility model realizes the high quality casting of shaping die, by fitting closely for pressing plate and moulding plate, so that moulding plate uniform force in moulding process, raising mold final product quality by placing moulding plate vertically.
Description
Technical field
The utility model relates to auto-parts production technical field more particularly to a kind of enmgine exhaust casting dies
Tool.
Background technique
In Hyundai Motor manufacturing technology, engine is the most important thing, and the production of engine spare and accessory parts is required extremely
Strictly；Wherein, the quality of exhaust manifold quality has important influence to the service life of engine, therefore, to engine discrimination
The casting of pipe requires just to seem particularly important.
In traditional enmgine exhaust casting process, the stress point of moulding plate compares concentration when compacting, it is easy to
So that compacting is off quality；Meanwhile traditional generally horizontal placement of moulding plate, die cavity upper space is larger, raw material and die cavity
Inner top surface between be easy to appear gap, there is hollow in the surface that will lead to finished product exhaust manifold, influences final product quality.
For this purpose, it is proposed that a kind of enmgine exhaust casting mould solves the above problems.
Utility model content
Small purpose of the utility model is to solve stress point is suppressed in the prior art, raw material is not easy to observe when injecting
The problem of, and a kind of enmgine exhaust casting mould proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The upper end two sides of a kind of enmgine exhaust casting mould, including pedestal, the pedestal are fixedly connected to branch
Strut, two opposite one end of the support rod are fixedly connected to hydraulic cylinder, and the one end of the hydraulic cylinder far from support rod is solid
Surely it is connected with pressing plate, moulding mechanism is installed between two pieces of pressing plates, the moulding mechanism includes two pieces of modelings arranged side by side
Shape plate, mirror image is equipped with manifold channel in two pieces of moulding versions, is equipped with total gas outlet slot, total gas outlet slot in the manifold channel
One end far from center-side is equipped with the first T shape through slot, is equipped with the first T shape floating block, the manifold channel in the first T shape through slot
It is successively arranged the first gas outlet slot, the second gas outlet slot and third gas outlet from top to bottom in one end of total gas outlet slot
Slot, first gas outlet slot are equipped with the 2nd T shape through slot far from one end of center-side, and the is equipped in the 2nd T shape through slot
Two T shape floating blocks, second gas outlet slot are equipped with the 3rd T shape through slot, peace in the 3rd T shape through slot far from one end of center-side
Equipped with the 3rd T shape floating block, third gas outlet slot is equipped with material feeding slot far from one end of center-side, the first T shape through slot, the
Response agency is equipped in two T shape through slots and the 3rd T shape through slot.
Preferably, the lower end of the pressing plate and the upper end of pedestal are slidably connected.
Preferably, the first T shape floating block, the 2nd T shape floating block and the 3rd T shape floating block original state are respectively positioned on moulding plate
It is interior.
Preferably, the response agency includes spring, and the both ends of the spring are respectively fixedly connected with the inner wall in manifold channel
On the side wall of the first T shape floating block, the 2nd T shape floating block and the 3rd T shape floating block.
Preferably, the contact surface of the pressing plate and moulding plate is frosted setting.
Compared with prior art, the utility model has the following beneficial effects:
1. by setting pressing plate so that moulding plate uniform force during compacting tool set, can greatly improve mold at
The quality of type；
2. by setting through slot, so that when raw material injects from bottom to up, guarantee to be less prone to gap in die molding process,
Thus situations such as guaranteeing that finished surface is smooth, reducing hollow；
3. floating block can be ejected by the way that floating block is arranged after raw material fills, the note of mould inside is observed convenient for operator
Enter situation.
Uniform force when the utility model has compacting compared to traditional exhaust pipe of engine manifold casting, raw material injection
The advantage of amount easily observation and quality of finished product good.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of enmgine exhaust casting mould overall structure diagram；
Fig. 2 is the schematic diagram of internal structure of moulding mechanism；
In figure: 1 pedestal, 2 support rods, 3 hydraulic cylinders, 4 pressing plates, 5 moulding mechanisms, 6 manifold channels, 7 total gas outlet slots, 8 the oneth T
Shape through slot, 9 the oneth T shape floating blocks, 10 first gas outlet slots, 11 second gas outlet slots, 12 third gas outlet slots, 13 the 2nd T shapes are logical
Slot, 14 the 2nd T shape floating blocks, 15 the 3rd T shape through slots, 16 the 3rd T shape floating blocks, 17 material feeding slots, 18 response agencies, 19 springs, 20 modelings
Shape plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of enmgine exhaust casting mould, including pedestal 1, the upper end two sides of pedestal 1 are fixed
Be connected with support rod 2, two opposite one end of support rod 2 are fixedly connected to hydraulic cylinder 3, hydraulic cylinder 3 far from support rod 2 one
End is fixedly connected with pressing plate 4, and the lower end of pressing plate 4 and the upper end of pedestal 1 are slidably connected, and are equipped with shaping machine between two pressure plates 4
Structure 5, moulding mechanism 5 include two blocks of moulding plates 20 arranged side by side, and the contact surface of pressing plate 4 and moulding plate 20 is frosted setting,
For increasing the frictional force between pressing plate 4 and moulding plate 20, mirror image is equipped with manifold channel 6 in two pieces of moulding versions 20.
Total gas outlet slot 7 is equipped in manifold channel 6, total gas outlet slot 7 is equipped with the first T shape through slot 8 far from one end of center-side,
First T shape floating block 9 is installed, manifold channel 6 is successively set from top to bottom in one end of total gas outlet slot 7 in the first T shape through slot 8
Have the first gas outlet slot 10, the second gas outlet slot 11 and a third gas outlet slot 12, the first gas outlet slot 10 far from center-side one
End is equipped with the 2nd T shape through slot 13, is equipped with the 2nd T shape floating block 14 in the 2nd T shape through slot 13, the second gas outlet slot 11 is far from center
The one end at end is equipped with the 3rd T shape through slot 15, is equipped with the 3rd T shape floating block 16 in the 3rd T shape through slot 15.
First T shape floating block 9, the 2nd T shape floating block 14 and 16 original state of the 3rd T shape floating block are respectively positioned in moulding plate 20, the
Three gas outlet slots 12 are equipped with material feeding slot 17, the first T shape through slot 8, the 2nd T shape through slot 13 and the 3rd T shape far from one end of center-side
Response agency 18 is equipped in through slot 15, specifically, response agency 18 includes spring 19, the both ends of spring 19 are respectively fixedly connected with
On the inner wall of manifold channel 6 and the side wall of the first T shape floating block 9, the 2nd T shape floating block 14 and the 3rd T shape floating block 16.
When the utility model is used, driving hydraulic cylinder 3 first, hydraulic cylinder 3 is mobile with dynamic pressure plate 4, by pressing plate 4 by two pieces
Moulding plate 20 is fixedly clamped from two sides to centre, raw material is then injected manifold channel 6 from material feeding slot 17, due to the first moulding plate 20
It is placed vertically with the second moulding plate 21, raw material can enter manifold channel 6, as the upper liquid level of raw material constantly moves up, meeting from bottom to up
Make the successively ejection outward of the 3rd T shape floating block 16 and the 2nd T shape floating block 14, facilitates operator to observe injection situation, until the first T
When shape floating block 9 ejects, i.e., manifold channel 6 has filled, and stops material feeding at this time and seals material feeding slot 17, the cooling, manifold moulding to mold
Afterwards, moulding plate 20 is opened, manifold finished product can be taken out.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of enmgine exhaust casting mould, including pedestal (1), which is characterized in that the upper end two sides of the pedestal (1)
It is fixedly connected to support rod (2), two opposite one end of the support rod (2) are fixedly connected to hydraulic cylinder (3), the liquid
Cylinder pressure (3) is fixedly connected with pressing plate (4) far from the one end of support rod (2), is equipped with moulding mechanism between two pieces of pressing plates (4)
(5), the moulding mechanism (5) includes two blocks of moulding plates (20) arranged side by side, and two blocks of interior mirror images of the moulding plate (20) are equipped with
Manifold channel (6), the manifold channel (6) is interior to be equipped with total gas outlet slot (7), the one end of total gas outlet slot (7) far from center-side
Equipped with the first T shape through slot (8), the first T shape floating block (9) is installed in the first T shape through slot (8), the manifold channel (6) is deviated from
It is successively arranged the first gas outlet slot (10), the second gas outlet slot (11) and third from top to bottom in one end of total gas outlet slot (7)
Gas outlet slot (12), first gas outlet slot (10) far from center-side one end be equipped with the 2nd T shape through slot (13), described second
2nd T shape floating block (14) is installed, second gas outlet slot (11) is equipped with the far from one end of center-side in T shape through slot (13)
Three T shape through slots (15), the 3rd T shape through slot (15) is interior to be equipped with the 3rd T shape floating block (16), third gas outlet slot (12)
One end far from center-side is equipped with material feeding slot (17), and the first T shape through slot (8), the 2nd T shape through slot (13) and the 3rd T shape are logical
Response agency (18) are equipped in slot (15).
2. a kind of enmgine exhaust casting mould according to claim 1, which is characterized in that the pressing plate (4)
The upper end of lower end and pedestal (1) is slidably connected.
3. a kind of enmgine exhaust casting mould according to claim 1, which is characterized in that the first T shape is floating
Block (9), the 2nd T shape floating block (14) and the 3rd T shape floating block (16) original state are respectively positioned in moulding plate (20).
4. a kind of enmgine exhaust casting mould according to claim 1, which is characterized in that the response agency
It (18) include spring (19), the both ends of the spring (19) are respectively fixedly connected with inner wall and the first T shape floating block in manifold channel (6)
(9), on the side wall of the 2nd T shape floating block (14) and the 3rd T shape floating block (16).
5. a kind of enmgine exhaust casting mould according to claim 1, which is characterized in that the pressing plate (4) and
The contact surface of moulding plate (20) is frosted setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013513.4U CN209697986U (en) | 2019-01-04 | 2019-01-04 | A kind of enmgine exhaust casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013513.4U CN209697986U (en) | 2019-01-04 | 2019-01-04 | A kind of enmgine exhaust casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209697986U true CN209697986U (en) | 2019-11-29 |
Family
ID=68639178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920013513.4U Active CN209697986U (en) | 2019-01-04 | 2019-01-04 | A kind of enmgine exhaust casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209697986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906255A (en) * | 2020-09-04 | 2020-11-10 | 中山市泽一照明科技有限公司 | Environment-friendly energy-saving casting forming die |
-
2019
- 2019-01-04 CN CN201920013513.4U patent/CN209697986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906255A (en) * | 2020-09-04 | 2020-11-10 | 中山市泽一照明科技有限公司 | Environment-friendly energy-saving casting forming die |
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