CN207629128U - A kind of mold for manufacturing motor casing evaporative pattern - Google Patents
A kind of mold for manufacturing motor casing evaporative pattern Download PDFInfo
- Publication number
- CN207629128U CN207629128U CN201721763197.XU CN201721763197U CN207629128U CN 207629128 U CN207629128 U CN 207629128U CN 201721763197 U CN201721763197 U CN 201721763197U CN 207629128 U CN207629128 U CN 207629128U
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- CN
- China
- Prior art keywords
- loose piece
- side loose
- evaporative pattern
- sealing plate
- motor casing
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- 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.)
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a kind of mold for manufacturing motor casing evaporative pattern comprising is in upper sealing plate, lower sealing plate, front side loose piece, rear side loose piece, left side loose piece, right side loose piece and the mold core of split structure；The front side loose piece, rear side loose piece, left side loose piece and right side loose piece are along cavity that is same circumferentially distributed, and being used to be molded the cooling fin of evaporative pattern；The front side loose piece, rear side loose piece, left side loose piece and right side loose piece pass through magnetic attraction each other；The mold core is arranged in the cavity formed by front side loose piece, rear side loose piece, left side loose piece and right side loose piece, and the cavity of molding evaporative pattern middle cylinder is limited with four loose pieces；The upper sealing plate and lower sealing plate are separately fixed at the upper end or lower end of loose piece.The utility model can manufacture a complete motor casing evaporative pattern, solve the problems, such as that existing evaporative pattern fabrication process efficiency is low, reduce process, reduce manufacturing cost, improve yield rate, improve the benefit of casting.
Description
Technical field
The utility model is related to a kind of molds for manufacturing motor casing evaporative pattern, belong to technical field of mold.
Background technology
The existing mold for manufacturing motor casing evaporative pattern is breakdown type, and this mold is molded each component part of evaporative pattern
Speed it is fast, but evaporative pattern integrally organizes type complex procedures, and group type is slow, and labo r usage is big, and occupied ground is big, low production efficiency, system
At the size of motor casing evaporative pattern can not ensure that especially cooling fin is easily damaged, influence evaporative pattern overall appearance, thus cast
Caused by motor casing quality exist very big defect.
Therefore, the production efficiency of evaporative pattern is improved just at the key point for reducing cost, improving casting benefit.
Utility model content
To solve the problems, such as that existing evaporative pattern fabrication process efficiency is low, the utility model provides a kind of for manufacturing electricity
The mold of casing evaporative pattern.
In order to solve the above technical problems, technical solution used by the utility model is：
A kind of mold for manufacturing motor casing evaporative pattern includes living in the upper sealing plate, lower sealing plate, front side of split structure
Block, rear side loose piece, left side loose piece, right side loose piece and mold core；The front side loose piece, rear side loose piece, left side loose piece and right side loose piece
Along cavity that is same circumferentially distributed, and forming the cooling fin for being molded evaporative pattern；The front side loose piece, rear side loose piece, left side
Loose piece and right side loose piece pass through magnetic attraction each other；The mold core is arranged by front side loose piece, rear side loose piece, left side loose piece
In the cavity formed with right side loose piece, and the cavity for being molded evaporative pattern middle cylinder is limited with four loose pieces；The upper sealing plate and
Lower sealing plate is separately fixed at the upper end or lower end of loose piece.
Preferably, the cavity for being molded evaporative pattern supporting leg is additionally provided on the rear side loose piece.
Preferably, the mold core is fixedly connected with upper sealing plate.
Preferably, it is both provided with lifting lug on the upper sealing plate and lower sealing plate.
Preferably, it is provided with stomata on the upper sealing plate.
Preferably, a plurality of guide rail, the front side loose piece, rear side loose piece, left side loose piece and the right side are provided on the lower sealing plate
Side loose piece is arranged on a corresponding guide rail, and can be slided along guide rail.
Preferably, the upper end, lower end of the loose piece are both provided with positioning protrusion, are provided on the upper sealing plate and lower sealing plate
Location hole corresponding with positioning protrusion.
The utility model provide it is a kind of for manufacturing the mold of motor casing evaporative pattern, by upper sealing plate, lower sealing plate, preceding
Side loose piece, rear side loose piece, left side loose piece, right side loose piece and mold core complement each other to form the cavity of manufacture evaporative pattern, thus, it is possible to
A complete motor casing evaporative pattern is manufactured, solves the problems, such as that existing evaporative pattern fabrication process efficiency is low, reduces work
Sequence reduces manufacturing cost, improves yield rate, improves the benefit of casting.
Description of the drawings
Fig. 1 is the schematic front view for the mold for manufacturing motor casing evaporative pattern that the utility model embodiment provides；
Fig. 2 is sectional views of the Fig. 1 at A-A；
In figure：1：Upper sealing plate；2：Lower sealing plate；3：Front side loose piece；4：Rear side loose piece；5：Left side loose piece； 6：Right side loose piece；
7：Mold core.
Specific implementation mode
Specific embodiment of the utility model is described further below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the mold for manufacturing motor casing evaporative pattern of the present embodiment comprising be in split type knot
Upper sealing plate 1, lower sealing plate 2, front side loose piece 3, rear side loose piece 4, left side loose piece 5, right side loose piece 6 and the mold core 7 of structure.
Front side loose piece 3, rear side loose piece 4, left side loose piece 5 and right side loose piece 6 are formed for being molded along same circumferentially distributed
The cavity of the cooling fin of evaporative pattern.
Front side loose piece 3, rear side loose piece 4, left side loose piece 5 and right side loose piece 6 pass through magnetic attraction each other.
Mold core 7 is arranged in the cavity formed by front side loose piece 3, rear side loose piece 4, left side loose piece 5 and right side loose piece 6, and
The cavity of molding evaporative pattern middle cylinder is limited with four loose pieces.
Upper sealing plate 1 and lower sealing plate 2 are separately fixed at the upper end or lower end of loose piece.
In the present embodiment, it is lived by upper sealing plate 1, lower sealing plate 2, front side loose piece 3, rear side loose piece 4, left side loose piece 5, right side
Block 6 and mold core 7 complement each other to form the cavity of manufacture evaporative pattern, thus, it is possible to manufacture a complete bubble mould motor casing, solve
In the prior art the problem of evaporative pattern low production efficiency, process is reduced, manufacturing cost is reduced, improves yield rate, carries
The high benefit of casting.
Front side loose piece 3, rear side loose piece 4, left side loose piece 5 and right side loose piece 6 can mutually be gathered under the effect of external force
Cavity is formed together, or is separated from each other opens cavity under the effect of external force.Have by magnetic attraction between loose piece and uses
Convenient advantage.
The cavity for being molded evaporative pattern supporting leg is additionally provided on rear side loose piece 4.By the way that branch is arranged on a loose piece
The cavity of leg, exploitation, manufacture convenient for mold.
Mold core 7 is fixedly connected with upper sealing plate 1.Specifically, being fixedly connected by screw between mold core 7 and upper sealing plate 1, mold core
7 are fixedly connected with upper sealing plate 1, convenient for mold core 7 to be placed on to draft in cavity and last.
It is both provided with lifting lug on upper sealing plate 1 and lower sealing plate 2.By the setting of lifting lug, it is convenient for the installation of sealing plate, and passes through
Lifting lug can carry out last draft.
It is provided with stomata on upper sealing plate 1.The stomata is used for the exhaust in evaporative pattern manufacturing process.
A plurality of guide rail is provided on lower sealing plate 2, front side loose piece 3, rear side loose piece 4, left side loose piece 5 and right side loose piece 6 are all provided with
It sets on a corresponding guide rail, and can be slided along guide rail.It can be along the cunning of guide rail by the setting of guide rail and loose piece
It is dynamic, be conducive to the installation of loose piece and last draft.
Upper end, the lower end of loose piece are both provided with positioning protrusion, are provided with and positioning protrusion phase on upper sealing plate 1 and lower sealing plate 2
Corresponding location hole.
By the setting of location hole and positioning protrusion, convenient for being arranged sealing plate on loose piece, or loose piece is arranged and is being sealed
On plate.
The embodiments of the utility model have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make obtaining various change, also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of mold for manufacturing motor casing evaporative pattern, it is characterised in that：Include upper sealing plate in split structure, lower envelope
Plate, front side loose piece, rear side loose piece, left side loose piece, right side loose piece and mold core；The front side loose piece, rear side loose piece, left side loose piece and
Right side loose piece is along cavity that is same circumferentially distributed, and forming the cooling fin for being molded evaporative pattern；The front side loose piece, rear side are lived
Block, left side loose piece and right side loose piece pass through magnetic attraction each other；Mold core setting by front side loose piece, rear side loose piece,
In the cavity that left side loose piece and right side loose piece are formed, and the cavity for being molded evaporative pattern middle cylinder is limited with four loose pieces；It is described
Upper sealing plate and lower sealing plate are separately fixed at the upper end or lower end of loose piece.
2. the mold according to claim 1 for manufacturing motor casing evaporative pattern, it is characterised in that：On the rear side loose piece
It is additionally provided with the cavity for being molded evaporative pattern supporting leg.
3. the mold according to claim 1 for manufacturing motor casing evaporative pattern, it is characterised in that：The mold core and upper envelope
Plate is fixedly connected.
4. the mold according to claim 1 for manufacturing motor casing evaporative pattern, it is characterised in that：The upper sealing plate is under
Lifting lug is both provided on sealing plate.
5. the mold according to claim 1 for manufacturing motor casing evaporative pattern, it is characterised in that：It is set on the upper sealing plate
It is equipped with stomata.
6. the mold according to claim 1 for manufacturing motor casing evaporative pattern, it is characterised in that：It is set on the lower sealing plate
It is equipped with a plurality of guide rail, the front side loose piece, rear side loose piece, left side loose piece and right side loose piece are arranged at a corresponding guide rail
On, and can be slided along guide rail.
7. according to claim 1 for manufacturing the mold of motor casing evaporative pattern, which is characterized in that the loose piece it is upper
End, lower end are both provided with positioning protrusion, and location hole corresponding with positioning protrusion is provided on the upper sealing plate and lower sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763197.XU CN207629128U (en) | 2017-12-17 | 2017-12-17 | A kind of mold for manufacturing motor casing evaporative pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763197.XU CN207629128U (en) | 2017-12-17 | 2017-12-17 | A kind of mold for manufacturing motor casing evaporative pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207629128U true CN207629128U (en) | 2018-07-20 |
Family
ID=62863329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763197.XU Active CN207629128U (en) | 2017-12-17 | 2017-12-17 | A kind of mold for manufacturing motor casing evaporative pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207629128U (en) |
-
2017
- 2017-12-17 CN CN201721763197.XU patent/CN207629128U/en active Active
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