CN207431184U - The mold of new energy water cooling motor housing evaporative pattern - Google Patents
The mold of new energy water cooling motor housing evaporative pattern Download PDFInfo
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- CN207431184U CN207431184U CN201721644831.8U CN201721644831U CN207431184U CN 207431184 U CN207431184 U CN 207431184U CN 201721644831 U CN201721644831 U CN 201721644831U CN 207431184 U CN207431184 U CN 207431184U
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Abstract
The utility model is related to a kind of molds of new energy water cooling motor housing evaporative pattern, including upper die body and lower mold body, two dynamic model blocks with semi-circular inner surface are arranged in lower mold body, two dynamic model blocks form circular cylinder after being closed, lower die mold core, the bottom plate of upper mould core and circular cylinder and lower mold body, evaporative pattern die cavity is formed between upper die body, two lateral telescopic cylinders are arranged in lower mold body on the lateral wall opposite with two dynamic model blocks, slide bar is respectively fixed on the mutually separate side wall of two dynamic model blocks, the push plate that the outer end of slide bar is each passed through after the side wall of lower mold body with homonymy is connected, the bottom plate of lower mold body is equipped with the top plate for being sleeved on lower die mold core periphery, pushing tow cylinder is equipped with below the bottom plate of lower mold body, the piston rod of pushing tow cylinder is connected after passing through the bottom plate of lower mold body with top plate.During demoulding, top plate is balanced to the thrust of evaporative pattern for the utility model so that and demoulding deformation is small, and evaporative pattern quality is good, convenient for mass production, and also it is easy to operate, it is time saving and energy saving.
Description
Technical field
The utility model is related to motor casing processing technique fields, and in particular to a kind of new energy water cooling motor housing evaporative pattern
Mold.
Background technology
With the development of economy and society, the popularity rate of new-energy automobile is higher and higher, the quantity of automobile motor is also therewith
Increase, and it is also higher and higher to the quality requirement of automobile motor.Motor production at present mostly using conventionally produced,
It is unable to mass production, low production efficiency, some is processed using lost foam process, and evaporative pattern is after mould molding, greatly
All using by hand extracting evaporative pattern from mold out, such evaporative pattern is yielding, is easily damaged evaporative pattern, causes qualification rate low,
Production cost is high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of mold of new energy water cooling motor housing evaporative pattern,
Conveniently stripped, product qualification rate is high.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of mold of new energy water cooling motor housing evaporative pattern, including upper die body and lower mold body, the lower mold body is upper end
Open quadrangle box, the plate inner wall center of lower mold body are equipped with lower die mold core, and the inner wall center of upper die body is fixed with and lower die
The corresponding upper mould core of mold core, lower mold body is interior to be arranged with two dynamic models with semi-circular inner surface in lower die mold core both sides
Block, two dynamic model blocks form circular cylinder after being closed, the bottom plate of lower die mold core, upper mould core and circular cylinder and lower mold body, on
Evaporative pattern die cavity is formed between die body, be arranged on the lateral wall opposite with two dynamic model blocks in lower mold body two it is lateral flexible
Cylinder, the cylinder body of two lateral telescopic cylinders are separately fixed in the two side walls of lower mold body, the work of two lateral telescopic cylinders
Stopper rod is arranged and is connected to length direction and the perpendicular push plate of piston rod telescopic direction opposite to each other, and two dynamic model blocks are mutually separate
Side wall on be respectively fixed with slide bar, the push plate that the outer end of slide bar is each passed through after the side wall of lower mold body with homonymy is connected, described
The bottom plate of lower mold body, which is equipped with, is sleeved on the top plate of lower die mold core periphery, and top plate is equipped with for the locating clip of fixed husky core, two
The side wall that dynamic model block connects is equipped with the prepared hole die to connect with husky core, and pushing tow cylinder, top are equipped with below the bottom plate of lower mold body
The piston rod of push cylinder is connected after passing through the bottom plate of lower mold body with top plate.
Semicircle card slot positioned opposite, the reserved casement are offered on the side wall that described two dynamic model blocks connect respectively
Tool is stuck in two semicircle card slots.
The lateral telescopic cylinder is fixed on by installing plate in lower mold body, and wherein installing plate is fixed on the side wall of lower mold body
On, the cylinder body of lateral telescopic cylinder is fixed on a mounting board, and the slide bar is passed through out of installing plate, and installing plate is equipped with and slide bar
The guide pipe being slidably matched.
Two slide bars are respectively fixed on the side wall of described two dynamic model blocks, the outer end of two slide bars passes through the side of lower mold body
Both ends after wall respectively with the push plate of homonymy are connected.
The outer end of the slide bar is respectively equipped with externally threaded connecting pole, and the diameter of connecting pole is less than the diameter of slide bar,
Perforation corresponding with connecting pole is offered in push plate, connecting pole is fastened through after perforating with nut.
Locating clip there are three being set on the top plate.
Cross connecting plate is connected on the inside of the top plate, the side wall of cross connecting plate through lower die mold core is consolidated with top plate
Even, the slide opening slided up and down for cross connecting plate, the piston of the pushing tow cylinder are offered in the bottom sidewall of lower die mold core
Bar is connected after passing through the bottom plate of lower mold body with cross connecting plate.
The beneficial effects of the utility model are, the utility model sets that there are two have semi-circular inner surface in lower mold body
Dynamic model block, two dynamic model blocks form circular cylinder after being closed, when making evaporative pattern, lower die mold core, upper mould core and annular
Evaporative pattern die cavity is formed between cylinder and the bottom plate of lower mold body, upper die body, it, can be by laterally stretching after evaporative pattern completes
Two dynamic model blocks to both sides are moved and separated by contracting cylinder, then pushing tow cylinder Work Promote top plate with evaporative pattern together to moving up
Dynamic to realize the demoulding, during demoulding, top plate is balanced to the thrust of evaporative pattern so that and demoulding deformation is small, and Foam Pattern precision is high,
Ensure that molding uniformity, evaporative pattern quality is good, and qualification rate is high, convenient for mass production, and easy to operate, time saving province
Power reduces labor strength and production cost.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment.
Fig. 2 is the upper die body of the utility model and lower mold body exploded perspective schematic diagram.
Fig. 3 is the structure diagram of the lower mold body of the utility model.
Fig. 4 is the dynamic model block exploded perspective schematic diagram of the utility model.
Fig. 5 is the top plate assembling structure schematic diagram of the utility model.
Fig. 6 is the pushing tow cylinder assembling structure schematic diagram of the utility model.
Fig. 7 is the structure diagram of the cross connecting plate of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1-Fig. 7, a kind of mold of new energy water cooling motor housing evaporative pattern, including upper die body 1 and lower mold body 2,
Lower mold body is the quadrangle box of upper end opening, and the plate inner wall center of lower mold body is equipped with lower die mold core 3, the inner wall center of upper die body
Upper mould core 4 corresponding with lower die mold core is fixed with, being arranged with two in lower die mold core both sides in lower mold body has semicircle
The dynamic model block 5 of shape inner surface, dynamic model block 5 can slide in lower mold body, and two dynamic model blocks form circular cylinder, lower die mould after being closed
Evaporative pattern die cavity is formed between core, upper mould core and circular cylinder and the bottom plate of lower mold body, upper die body, is moved in lower mold body with two
Two lateral telescopic cylinders 6 are arranged on the opposite lateral wall of module, the cylinder body of two lateral telescopic cylinders is separately fixed at
In the two side walls of lower mold body, the piston rod of two lateral telescopic cylinders is arranged and is connected to length direction and piston opposite to each other
The perpendicular push plate 7 of bar telescopic direction is respectively fixed with slide bar 8, the outer end point of slide bar 8 on the mutually separate side wall of two dynamic model blocks
Push plate that Chuan Guo be after the side wall of lower mold body with homonymy is connected, when lateral telescopic cylinder is flexible, drive push plate be displaced sideways into
And with moving slide-bar 8 and dynamic model block lateral sliding.The bottom plate of lower mold body, which is equipped with, is sleeved on the top plate 9 of lower die mold core periphery, on top plate 9
Equipped with the locating clip 10 for fixed husky core, the side wall that two dynamic model blocks connect is equipped with the prepared hole die to connect with husky core
11, be equipped with pushing tow cylinder 12 below the bottom plate of lower mold body, the piston rod of pushing tow cylinder 12 through after the bottom plate of lower mold body with top plate 9
It is connected.
Semicircle card slot 13 positioned opposite is offered on the side wall that two dynamic model blocks connect respectively, prepared hole die 11 blocks
In two semicircle card slots so that prepared hole die is easy to loading and unloading.
Lateral telescopic cylinder is fixed on by installing plate 14 in lower mold body, and wherein installing plate 14 is fixed on the side wall of lower mold body
On, the cylinder body of lateral telescopic cylinder is fixed on a mounting board, and slide bar 8 is passed through out of installing plate, and installing plate is equipped with to be slided with slide bar
The guide pipe 15 of dynamic cooperation, slide bar 8 sequentially pass through installing plate and guide pipe.
It is respectively fixed with two slide bars on the side wall of two dynamic model blocks, the outer ends of two slide bars is through after the side wall of lower mold body
The both ends with the push plate of homonymy are connected respectively, and such dynamic model block operates steadily.
The outer end of slide bar is respectively equipped with externally threaded connecting pole, and the diameter of connecting pole is less than the diameter of slide bar, push plate
On offer perforation corresponding with connecting pole, connecting pole facilitates push plate to load and unload, user through being fastened with nut 16 after perforation
Just.
Locating clip there are three being set on top plate so that Sha Xin installations are firm.
Cross connecting plate 17 is connected on the inside of top plate, the side wall of cross connecting plate 17 through lower die mold core is consolidated with top plate
Even, the slide opening 18 slided up and down for cross connecting plate, the piston rod of pushing tow cylinder are offered in the bottom sidewall of lower die mold core
It is connected after through the bottom plate of lower mold body with cross connecting plate, when pushing tow cylinder is stretched, cross connecting plate is driven to move up and down
And then top plate is driven to move up and down, evaporative pattern 19 can be ejected the realization demoulding by top plate.
Claims (7)
1. a kind of mold of new energy water cooling motor housing evaporative pattern, it is characterised in that：Including upper die body and lower mold body, the lower die
Body is the quadrangle box of upper end opening, and the plate inner wall center of lower mold body is equipped with lower die mold core, and the inner wall center of upper die body is fixed
Have with the corresponding upper mould core of lower die mold core, being arranged with two in lower die mold core both sides in lower mold body has table in semicircle
The dynamic model block in face, two dynamic model blocks form circular cylinder after being closed, lower die mold core, upper mould core and circular cylinder and lower mold body
Evaporative pattern die cavity is formed between bottom plate, upper die body, is arranged with two on the lateral wall opposite with two dynamic model blocks in lower mold body
Lateral telescopic cylinder, the cylinder body of two lateral telescopic cylinders are separately fixed in the two side walls of lower mold body, and two lateral flexible
The piston rod of cylinder arranges and is connected to length direction and the perpendicular push plate of piston rod telescopic direction opposite to each other, two dynamic models
It is respectively fixed with slide bar on the mutually separate side wall of block, the push plate that the outer end of slide bar is each passed through after the side wall of lower mold body with homonymy is consolidated
Even, the bottom plate of the lower mold body is equipped with the top plate for being sleeved on lower die mold core periphery, and top plate is equipped with for the positioning of fixed husky core
Folder, the side wall that two dynamic model blocks connect are equipped with the prepared hole die to connect with husky core, pushing tow are equipped with below the bottom plate of lower mold body
Cylinder, the piston rod of pushing tow cylinder with top plate through being connected after the bottom plate of lower mold body.
2. the mold of new energy water cooling motor housing evaporative pattern according to claim 1, it is characterised in that：Described two dynamic models
Semicircle card slot positioned opposite is offered on the side wall that block connects respectively, the prepared hole die is stuck in two semicircle card slots
It is interior.
3. the mold of new energy water cooling motor housing evaporative pattern according to claim 1, it is characterised in that：It is described lateral flexible
Cylinder is fixed on by installing plate in lower mold body, and wherein installing plate is fixed on the side wall of lower mold body, the cylinder of lateral telescopic cylinder
Body is fixed on a mounting board, and the slide bar is passed through out of installing plate, and installing plate is equipped with the guide pipe with sliding bar cooperation.
4. the mold of new energy water cooling motor housing evaporative pattern according to claim 3, it is characterised in that：Described two dynamic models
It is respectively fixed with two slide bars on the side wall of block, the outer ends of two slide bars is through the push plate with homonymy respectively after the side wall of lower mold body
Both ends be connected.
5. the mold of new energy water cooling motor housing evaporative pattern according to claim 4, it is characterised in that：Outside the slide bar
End is respectively equipped with externally threaded connecting pole, and the diameter of connecting pole is less than the diameter of slide bar, is offered in push plate and connecting pole
Corresponding perforation, connecting pole are fastened through after perforating with nut.
6. the mold of new energy water cooling motor housing evaporative pattern according to claim 1, it is characterised in that：It is set on the top plate
There are three locating clips.
7. the mold of new energy water cooling motor housing evaporative pattern according to claim 1, it is characterised in that：On the inside of the top plate
Cross connecting plate is connected with, the side wall of cross connecting plate through lower die mold core is connected with top plate, the bottom side of lower die mold core
Offer the slide opening slided up and down for cross connecting plate on wall, the piston rod of the pushing tow cylinder is through after the bottom plate of lower mold body
It is connected with cross connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644831.8U CN207431184U (en) | 2017-12-01 | 2017-12-01 | The mold of new energy water cooling motor housing evaporative pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644831.8U CN207431184U (en) | 2017-12-01 | 2017-12-01 | The mold of new energy water cooling motor housing evaporative pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207431184U true CN207431184U (en) | 2018-06-01 |
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ID=62285388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644831.8U Active CN207431184U (en) | 2017-12-01 | 2017-12-01 | The mold of new energy water cooling motor housing evaporative pattern |
Country Status (1)
| Country | Link |
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| CN (1) | CN207431184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047655A (en) * | 2018-08-31 | 2018-12-21 | 杭州欧宸科技有限公司 | A kind of white mold forming of motor casing and automatic modulus mechanism |
| CN114210924A (en) * | 2021-12-09 | 2022-03-22 | 邢长政 | Precoated sand casting mold |
-
2017
- 2017-12-01 CN CN201721644831.8U patent/CN207431184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047655A (en) * | 2018-08-31 | 2018-12-21 | 杭州欧宸科技有限公司 | A kind of white mold forming of motor casing and automatic modulus mechanism |
| CN114210924A (en) * | 2021-12-09 | 2022-03-22 | 邢长政 | Precoated sand casting mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180705 Address after: 450000 No. 2, No. 2, 22 Dong Qing Street, hi tech Zone, Zhengzhou, Henan Patentee after: Zhengzhou Jincheng mold manufacturing Co., Ltd. Address before: No. 174, Shanghai Street District, Henan, Zhengzhou, Henan Patentee before: Zhengzhou Xin Jincheng Machinery Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right |