CN208450573U - A kind of motor end cap die casting - Google Patents
A kind of motor end cap die casting Download PDFInfo
- Publication number
- CN208450573U CN208450573U CN201821046421.8U CN201821046421U CN208450573U CN 208450573 U CN208450573 U CN 208450573U CN 201821046421 U CN201821046421 U CN 201821046421U CN 208450573 U CN208450573 U CN 208450573U
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- CN
- China
- Prior art keywords
- receiving block
- lower die
- upper mold
- block
- end cap
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Abstract
The utility model discloses a kind of motor end cap die castings, including upper mold receiving block and lower die receiving block, the top two sides of the upper mold receiving block are provided with link block, the outer surface of the upper link block, which is run through, through-hole, the inner upper of the upper mold receiving block is provided with formed punch, and the bottom of the upper mold receiving block is provided with rubber pad, lower die receiving block is provided with below the upper mold receiving block, the top center of the lower die receiving block is welded with mold slots, this kind of motor end cap die casting is provided with rubber pad and lower rubber pad, when staff makes upper mold receiving block hit lower die receiving block, upper rubber pad can contact lower rubber pad, the impact force that upper mold receiving block hits lower die receiving block is reduced with this, reduce the damage of upper mold receiving block and lower die receiving block, extend the use longevity of upper mold receiving block and lower die receiving block Life.
Description
Technical field
The utility model relates to die casting technical field, specially a kind of motor end cap die casting.
Background technique
Motor end cap: being exactly the lid of motor case, generally divide front cover and rear cover, for fixing and supporting machine shaft
, the material of motor end cap is typically all metal, including aluminium, aluminium casting, cold punching steel, plastics, bakelite etc., usually according to not
Same motor type selects different materials, and if electric motor of automobile is all cold punching steel mostly, large-size machine is all using die carter
Skill.
Mold (m ú j ù), in industrial production to be molded, be blow molded, squeeze out, the side such as die casting or forging and forming, smelting, punching press
Method obtains the various moulds and tool of required product, and in brief, mold is the tool for making formed article, this tool
It is made of various parts, different molds is made of different parts, it mainly passes through the change of physical state of the formed material
It realizes the processing of article shape, is known as the title of " mother of industry ".
Existing motor end cap die casting is typically all that upper mold receiving block shock lower die receiving block forms material, still
After upper mold receiving block hits lower die receiving block over time, upper mold receiving block and lower die receiving block can all be had damage, these damages
It is easily reduced the quality of shaped article, and existing motor end cap die casting largely is all inconvenient to take out production after molding
Product are all staff with other tools taking-up material, increase staff in this way operates, and wastes work after formed product
The time of personnel.
Utility model content
The purpose of this utility model is to provide a kind of motor end cap die castings, to solve to propose in above-mentioned background technique
It does not protect upper mold receiving block and lower die receiving block function and is inconvenient to the problem of taking out shaped article.
To achieve the above object, the utility model provides the following technical solutions: a kind of motor end cap die casting, including upper
Mould receiving block and lower die receiving block, the top two sides of the upper mold receiving block are provided with link block, the upper link block
Outer surface is through there is through-hole, and the inner upper of the upper mold receiving block is provided with formed punch, and the bottom of the upper mold receiving block is set
It is equipped with rubber pad, lower die receiving block, the top center weldering of the lower die receiving block are provided with below the upper mold receiving block
Mold slots are connected to, and are connected with lower rubber pad at the top of the lower die receiving block, the lower die receiving block is internally provided with bullet
Spring, the top of the spring are welded with pushing plate, the top of the pushing plate through lower die receiving block top and connect mould
Has slot, the bottom of the spring is connected with bottom cover, and the bottom of the lower die receiving block, which is run through, lower die receiving hole.
Preferably, the through-hole is provided with multiple, and the horizontal equidistant arrangement of multiple through-holes is in the outer of upper link block
Surface.
Preferably, the upper link block is provided with multiple, and multiple upper link blocks connect by welding
In the top of upper mold receiving block.
Preferably, the formed punch and mold slots are adapted, and the formed punch is connected to upper mold undertaking by welding
The inner upper of block.
Preferably, the outer surface of the bottom cover is provided with screw thread, and the bottom cover is dismantled by screw thread and lower die receiving hole
Setting.
Preferably, the horizontal cross-sectional area of the pushing plate and the horizontal cross-sectional area of bottom cover are equal, and the pushing plate
Horizontal cross-sectional area be greater than formed punch bottom area.
Compared with prior art, the utility model has the beneficial effects that this kind of motor end cap die casting is provided with rubber
Rubber mat and lower rubber pad, when staff makes upper mold receiving block hit lower die receiving block, upper rubber pad can contact lower rubber
Pad reduces the impact force that upper mold receiving block hits lower die receiving block with this, reduces the damage of upper mold receiving block and lower die receiving block,
Extend the service life of upper mold receiving block and lower die receiving block, and this kind of motor end cap die casting is additionally provided with spring, when
When upper mold receiving block hits lower die receiving block, the bottom end of formed punch can be such that pushing plate moves downward through material, and pushing plate is downward
Make spring contraction, when upper mold receiving block leaves lower die receiving block, spring, which loses extruding force, pushes pushing plate upwards, pushes
Plate pushes upwards ejects molding product, and staff takes out the product jacked up so that it is convenient to which staff's taking-up is molding
Product, simplifies staff's operation, and when spring using it is long can by turn round lower bottom cover retract out spring and pushing plate into
Row replacement, also facilitates staff to replace spring in this way.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model upper mold receiving block and lower die receiving block the schematic diagram of the section structure；
Fig. 3 is the utility model upper mold receiving block and lower die receiving block structural schematic diagram；
Fig. 4 is the utility model lower die receiving block bottom substance schematic diagram.
In figure: 1, upper mold receiving block, 2, lower die receiving block, 3, upper link block, 4, through-hole, 5, upper rubber pad, 6, lower rubber
Pad, 7, formed punch, 8, mold slots, 9, spring, 10, pushing plate, 11, lower die receiving block hole, 12, bottom cover.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of motor end cap die casting, including upper mold
Receiving block 1, lower die receiving block 2, upper link block 3, through-hole 4, upper rubber pad 5, lower rubber pad 6, formed punch 7, mold slots 8, spring 9,
Pushing plate 10, lower die receiving block hole 11 and bottom cover 12, the top two sides of the upper mold receiving block 1 are provided with link block 3, institute
It states link block 3 and is provided with multiple, and multiple upper link blocks 3 are connected to upper mold receiving block 1 by welding
Top makes the connection of link block 3 and upper mold receiving block 1 stronger in this way, and the outer surface of the upper link block 3, which is run through, through-hole
4, the through-hole 4 is provided with multiple, and the horizontal equidistant arrangement of multiple through-holes 4 is in the outer surface of upper link block 3, this also side
Just the fixed upper mold receiving block 1 of staff, the inner upper of the upper mold receiving block 1 is provided with formed punch 7, and the upper mold is accepted
The bottom of block 1 is provided with rubber pad 5, and the lower section of the upper mold receiving block 1 is provided with lower die receiving block 2, and the lower die is accepted
The top center of block 2 is welded with mold slots 8, and the formed punch 7 and mold slots 8 are adapted, and the formed punch 7 is by welding
It is connected to the inner upper of upper mold receiving block 1, makes the connection of formed punch 7 and upper mold receiving block 1 stronger in this way, and the lower die is held
The top for connecing block 2 is connected with lower rubber pad 6, and the lower die receiving block 2 is internally provided with spring 9, the top weldering of the spring 9
It is connected to pushing plate 10, the top of the pushing plate 10 is through the top of lower die receiving block 2 and connecting mold slot 8, the spring 9
Bottom be connected with bottom cover 12, the horizontal cross-sectional area of the pushing plate 10 and the horizontal cross-sectional area of bottom cover 12 are equal, and institute
The horizontal cross-sectional area for stating pushing plate 10 is greater than the bottom area of formed punch 7 so that it is convenient to which pushing plate 10 and spring 9 are accepted from lower die
It is taken out in block 2, the outer surface of the bottom cover 12 is provided with screw thread, and the bottom cover 12 is dismantled by screw thread and lower die receiving hole 11
Setting takes out spring 9 so that it is convenient to which staff dismantles, and staff is facilitated to replace spring 9, the bottom of the lower die receiving block 2
Portion, which is run through, lower die receiving hole 11.
Working principle: firstly, upper mold receiving block 1 is fixed on punching machine by staff by through-hole, then lower die is held
The lower section that block 2 is fixed on upper mold receiving block 1 is connect, material is put into mold slots 8, the personnel that proceed with one's work, which start punching machine, makes upper mold
Receiving block 1 hits lower die receiving block 2, and formed punch 7, which directly hits mold slots 8, forms the material in mold slots 8, and upper rubber pad
5 can contact lower rubber pad 6 to reduce impact force, while the bottom end of formed punch 7 can puncture material and move downward pushing plate 10, push
Plate 10, which moves downward, shrinks spring 9, and then after material molding, staff shuts punching machine, removes upper mold receiving block 1, bullet
Spring 9 loses pressure and pushes up pushing plate 10, and pushing plate 10, which pushes up, releases shaped article, and staff collects and pushes away
Shaped article out, finally, staff can twist bottom cover 12 after spring 9 has been used long, by bottom cover 12 and lower die receiving block
Hole 11 separates, and takes out spring 9 and pushing plate 10 is replaced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of motor end cap die casting, including upper mold receiving block (1) and lower die receiving block (2), it is characterised in that: on described
The top two sides of mould receiving block (1) are provided with link block (3), and the outer surface of the upper link block (3), which is run through, through-hole
(4), the inner upper of the upper mold receiving block (1) is provided with formed punch (7), and the bottom of the upper mold receiving block (1) is provided with
Upper rubber pad (5) is provided with lower die receiving block (2) below the upper mold receiving block (1), the top of the lower die receiving block (2)
It is welded among portion mold slots (8), and is connected with lower rubber pad (6) at the top of the lower die receiving block (2), the lower die is accepted
Block (2) is internally provided with spring (9), and the top of the spring (9) is welded with pushing plate (10), the top of the pushing plate (10)
Through the top of lower die receiving block (2) and connecting mold slot (8), the bottom of the spring (9) is connected with bottom cover (12), institute in portion
The bottom for stating lower die receiving block (2), which is run through, lower die receiving hole (11).
2. a kind of motor end cap die casting according to claim 1, it is characterised in that: the through-hole (4) is provided with more
It is a, and the horizontal equidistant arrangement of multiple through-holes (4) is in the outer surface of upper link block (3).
3. a kind of motor end cap die casting according to claim 1, it is characterised in that: upper link block (3) setting
Have multiple, and multiple upper link blocks (3) are connected to the top of upper mold receiving block (1) by welding.
4. a kind of motor end cap die casting according to claim 1, it is characterised in that: the formed punch (7) and mold slots
(8) it is adapted, and the formed punch (7) is connected to the inner upper of upper mold receiving block (1) by welding.
5. a kind of motor end cap die casting according to claim 1, it is characterised in that: the outer surface of the bottom cover (12)
It is provided with screw thread, and the bottom cover (12) is arranged by screw thread and lower die receiving hole (11) disassembly.
6. a kind of motor end cap die casting according to claim 1, it is characterised in that: the level of the pushing plate (10)
Cross-sectional area and the horizontal cross-sectional area of bottom cover (12) are equal, and the horizontal cross-sectional area of the pushing plate (10) is greater than formed punch
(7) bottom area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046421.8U CN208450573U (en) | 2018-07-03 | 2018-07-03 | A kind of motor end cap die casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046421.8U CN208450573U (en) | 2018-07-03 | 2018-07-03 | A kind of motor end cap die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450573U true CN208450573U (en) | 2019-02-01 |
Family
ID=65170892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821046421.8U Active CN208450573U (en) | 2018-07-03 | 2018-07-03 | A kind of motor end cap die casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208450573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957922A (en) * | 2020-08-28 | 2020-11-20 | 靖江市钜顺精密轻合金成型科技有限公司 | Die casting die buffer gear |
| CN112872328A (en) * | 2021-01-25 | 2021-06-01 | 周旭明 | Die casting device for low-pressure casting machine shell |
-
2018
- 2018-07-03 CN CN201821046421.8U patent/CN208450573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957922A (en) * | 2020-08-28 | 2020-11-20 | 靖江市钜顺精密轻合金成型科技有限公司 | Die casting die buffer gear |
| CN112872328A (en) * | 2021-01-25 | 2021-06-01 | 周旭明 | Die casting device for low-pressure casting machine shell |
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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: 20210425 Address after: 313000 Changxing County City, Zhejiang Province Lin Town Industrial Concentration Area Patentee after: Changxing Youhao Technology Co.,Ltd. Address before: 215212 Fanglian Village, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KEYOUHAO MOULD TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |