CN208913134U - A kind of New energy automobile motor shell casting lower die fixed mechanism - Google Patents
A kind of New energy automobile motor shell casting lower die fixed mechanism Download PDFInfo
- Publication number
- CN208913134U CN208913134U CN201821491997.5U CN201821491997U CN208913134U CN 208913134 U CN208913134 U CN 208913134U CN 201821491997 U CN201821491997 U CN 201821491997U CN 208913134 U CN208913134 U CN 208913134U
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- China
- Prior art keywords
- casting
- lower die
- ring
- conveying chain
- shaped conveying
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- Expired - Fee Related
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- 238000005266 casting Methods 0.000 title claims abstract description 52
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to motor casing production equipment fields, especially a kind of New energy automobile motor shell casts lower die fixed mechanism, including rack and the ring-shaped conveying chain being arranged on the rack, several casting lower dies are arranged at intervals on ring-shaped conveying chain, casting lower die is rotated with ring-shaped conveying chain, support cylinder straight up is provided in the rack of ring-shaped conveying chain two sides at a wherein station, supporting block is provided on support cylinder, support cylinder moves upwards aft support block and is bonded with the lower surface for casting lower die, casting upper mold is provided with above casting lower die, the casting upper mold and casting lower die, the cavity formed after Sha Mo cooperation is the shape of motor casing.A kind of obtained New energy automobile motor shell casting lower die fixed mechanism of the utility model, is designed by reasonable structure, can effectively promote the casting efficiency to motor casing, and ensure to cast the fixed secured and stability of lower die, promote casting property.
Description
Technical field
The utility model relates to motor casing production equipment field, especially a kind of New energy automobile motor shell casting lower die is solid
Determine mechanism.
Background technique
In the prior art, the cooling shell of the outside motor on new-energy automobile is cast using press, casting
Step includes casting the cleaning of lower die and upper mold, and the placement of Sha Mo molds, and feeds, and forms, and is opened, cooling, blanking etc..At present
It is all to be completed on a press, existing press is larger to the control difficulty of pressure during pushing, and will affect the product of casting
Matter.
Utility model content
A kind of New energy automobile motor shell casting is provided purpose of the utility model is to solve the deficiency of above-mentioned technology
Lower die fixed mechanism is made, processing efficiency can be promoted and is stablized to lower die fixation is cast in casting process.
In order to achieve the above object, a kind of fixed machine of New energy automobile motor shell casting lower die designed by the utility model
Structure is arranged at intervals with several casting lower dies including rack and the ring-shaped conveying chain being arranged on the rack on ring-shaped conveying chain,
Casting lower die is rotated with ring-shaped conveying chain, and it is vertical to be provided in the rack of the ring-shaped conveying chain two sides at a wherein station
Upward support cylinder, supporting block is provided on support cylinder, and support cylinder moves upwards under aft support block and casting lower die
Surface fitting, the casting lower die includes ontology upper layer and ontology lower layer, on the body the protrusion of the upper surface annular of layer,
The lobed interior of annular is provided with Sha Mo, and the upper surface of ontology lower layer is provided with concave cavity, is arranged inside inner cavity body
There is thermal insulation layer；Casting upper mold, shape after the casting upper mold and casting lower die, Sha Mo cooperation are provided with above casting lower die
At cavity be motor casing shape.
In above-mentioned technical proposal, in practical work process, casting lower die rotates on ring-shaped conveying chain, in fixed mechanism
Setting sand mould assembly station, the cleaning station in front, are arranged discharge station at the rear of fixed mechanism；Realize pipelining,
Processing efficiency can be promoted.Using the design of the support cylinder of lower section, casting lower die can effectively be supported, avoid casting upper mold
It causes ring-shaped conveying chain to damage during pushing, effectively promotes stability maintenance and reliability to casting lower die.
Two support cylinders use an oil pressure source, and the oil inlet pipe in oil pressure source is divided into two by threeway and is connected to
On two support cylinders.The design of the structure can ensure that two support cylinders keep uniformly the support force that casting lower die applies,
Ensure to cast the stability of lower die.
The obtained a kind of New energy automobile motor shell casting lower die fixed mechanism of the utility model, by reasonably tying
Structure design, can effectively promote the casting efficiency to motor casing, and ensure to cast the fixed secured and stability of lower die, promote casting
Make quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the casting lower die on the ring-shaped conveying chain of the utility model.
Specific embodiment
Below by embodiment combination attached drawing, the utility model will be further described.
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of New energy automobile motor shell of the present embodiment description casts lower die fixed mechanism, including
Rack 3 and the ring-shaped conveying chain 1 being arranged in rack 3 are arranged at intervals with several casting lower dies 2, casting on ring-shaped conveying chain 1
Lower die 2 is made as ring-shaped conveying chain 1 rotates, is provided in the rack 3 of 1 two sides of ring-shaped conveying chain at a wherein station perpendicular
It is provided with supporting block 2-6 on straight upward support cylinder 2-5, support cylinder 2-5, support cylinder 2-5 moves upwards aft support block
2-6 is bonded with the lower surface of casting lower die 2, and the casting lower die 2 includes ontology upper layer 2-1 and ontology lower layer 2-3, in ontology
The raised 2-2 of the upper surface annular of upper layer 2-1 is internally provided with Sha Mo 4 in the raised 2-2 of annular, in the upper of ontology lower layer 2-3
Surface is provided with concave cavity, and thermal insulation layer 2-4 is provided with inside inner cavity body；The top of casting lower die 2 is provided with casting
The cavity 16 that upper mold 5, the casting upper mold 5 and casting lower die 2, Sha Mo 4 are formed after cooperating is the shape of motor casing, is being cast
Feeding mechanism is provided in upper mold 5, the feeding mechanism is connected to cavity 16.
Two support cylinder 2-5 use an oil pressure source, and the oil inlet pipe in oil pressure source is divided into two company by threeway
It connects on two support cylinder 2-5.
Claims (2)
1. a kind of New energy automobile motor shell casts lower die fixed mechanism, it is characterized in that: including rack and being arranged on the rack
Ring-shaped conveying chain is arranged at intervals with several casting lower dies on ring-shaped conveying chain, and casting lower die is rotated with ring-shaped conveying chain,
It is provided with support cylinder straight up in the rack of ring-shaped conveying chain two sides at a wherein station, is set on support cylinder
It is equipped with supporting block, support cylinder moves upwards aft support block and is bonded with the lower surface for casting lower die, and the casting lower die includes
Ontology upper layer and ontology lower layer, the protrusion of the upper surface annular of layer, is provided with Sha Mo in the lobed interior of annular on the body,
The upper surface of ontology lower layer is provided with concave cavity, is provided with thermal insulation layer inside inner cavity body；It is set above casting lower die
It is equipped with casting upper mold, the cavity formed after the casting upper mold and casting lower die, Sha Mo cooperation is the shape of motor casing.
2. a kind of New energy automobile motor shell according to claim 1 casts lower die fixed mechanism, it is characterized in that: two branch
It supports oil cylinder and uses an oil pressure source, and the oil inlet pipe in oil pressure source is divided into two by threeway and is connected to two support cylinders
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491997.5U CN208913134U (en) | 2018-09-13 | 2018-09-13 | A kind of New energy automobile motor shell casting lower die fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491997.5U CN208913134U (en) | 2018-09-13 | 2018-09-13 | A kind of New energy automobile motor shell casting lower die fixed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913134U true CN208913134U (en) | 2019-05-31 |
Family
ID=66705398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821491997.5U Expired - Fee Related CN208913134U (en) | 2018-09-13 | 2018-09-13 | A kind of New energy automobile motor shell casting lower die fixed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913134U (en) |
-
2018
- 2018-09-13 CN CN201821491997.5U patent/CN208913134U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |