CN206519532U - A kind of ship steel wire sleeve production precision casting mould - Google Patents
A kind of ship steel wire sleeve production precision casting mould Download PDFInfo
- Publication number
- CN206519532U CN206519532U CN201720184540.9U CN201720184540U CN206519532U CN 206519532 U CN206519532 U CN 206519532U CN 201720184540 U CN201720184540 U CN 201720184540U CN 206519532 U CN206519532 U CN 206519532U
- Authority
- CN
- China
- Prior art keywords
- lower die
- die housing
- steel wire
- wire sleeve
- half shell
- Prior art date
- 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.)
- Expired - Fee Related
Links
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a kind of ship steel wire sleeve production precision casting mould of technical field of mold, including lower die housing, lower mode cavity room is provided with the top of the lower die housing, the bottom of the lower mode cavity room is fixedly connected with threaded post, the outer wall of the threaded post has been connected through a screw thread parting core, the top left and right sides of the lower die housing has been fixedly connected with sealing gasket, the bottom of lower die housing has been connected through a screw thread bolt described in two groups, bolt described in two groups is through the top of sealing gasket, and mould half shell has been bolted to connection at the top of sealing gasket, this kind of ship steel wire sleeve production precision casting mould, it is reasonable in design, using lower die housing, upper mould half shell and threaded post etc., can be during lower die housing be separated with the mould that casting is completed, parting core is set also to be directly separated with mould, specific instrument is not being needed to take out parting core, and then do not interfere with product quality, improve the production efficiency of product.
Description
Technical field
The utility model is related to technical field of mold, specially a kind of ship steel wire sleeve production precision casting mould.
Background technology
Steel wire sleeve on ship is typically that casting is formed, and needs hot investment casting（Referred to as essence casting）, during essence casting
Need first to produce wax-pattern, two parting modules can directly take out, but parting core interior in wax-pattern is not easily taken out, and is being taken out
When need to be taken out with specific workpiece, not only increase pickup difficulty, and the situation for destroying wax-pattern inwall occurs, influence
To product quality, while also having influence on the production efficiency of product.
Utility model content
The purpose of this utility model is to provide a kind of ship steel wire sleeve production precision casting mould, to solve above-mentioned background
Parting core in the mould proposed in technology is not easily taken out, and has influence on product quality, while also having influence on the production effect of product
The problem of rate.
To achieve the above object, the utility model provides following technical scheme：A kind of ship steel wire sleeve production essence casting
Lower mode cavity room is provided with the top of mould, including lower die housing, the lower die housing, the bottom of the lower mode cavity room is fixedly connected with
Threaded post, the outer wall of the threaded post has been connected through a screw thread parting core, and the top left and right sides of the lower die housing is solid
Surely sealing gasket is connected with, the bottom of lower die housing has been connected through a screw thread bolt described in two groups, and bolt described in two groups runs through
Mould half shell, the bottom of the upper mould half shell have been bolted to connection in the top of sealing gasket, and at the top of sealing gasket
Portion is provided with upper cavity room, and the side wall of the upper mould half shell is provided with through hole, and the left side wall of the upper mould half shell is plugged with grouting
Pipeline.
It is preferred that, the parting core includes parting mold core body, and the bottom of the parting mold core body is provided with screwed hole,
And screwed hole is connected with threaded post.
It is preferred that, the sealing gasket is ceramic seal pad.
It is preferred that, the upper mould half shell is that the structure of mould half shell on two groups, and two groups is identical.
It is preferred that, the top of the lower die housing is located at same level height with the top of parting core.
Compared with prior art, the beneficial effects of the utility model are：This kind of ship steel wire sleeve production precision casting mould,
It is reasonable in design, using lower die housing, upper mould half shell and threaded post etc., it can be separated in lower die housing with the mould that casting is completed
During, parting core is also directly separated with mould, do not needing specific instrument to take out parting core, entering without shadow
Product quality is rung, the production efficiency of product is improved.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model parting core structure schematic diagram.
In figure：1 time die housing, 2 lower mode cavity rooms, 3 threaded posts, 4 parting cores, 41 parting mold core bodies, 42 screwed holes, 5
Sealing gasket, 6 bolts, mould half shell, 8 upper cavity rooms, 9 through holes, 10 grout lines on 7.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of ship steel wire sleeve production finish cast die
Tool, including lower die housing 1, the top of the lower die housing 1 are provided with lower mode cavity room 2, and the bottom of the lower mode cavity room 2 is fixedly connected
There is a threaded post 3, the outer wall of the threaded post 3 has been connected through a screw thread parting core 4, top of the lower die housing 1 or so two
Side has been fixedly connected with sealing gasket 5, and the bottom of lower die housing 1 has been connected through a screw thread bolt 6, spiral shell described in two groups described in two groups
Bolt 6 is through the top of sealing gasket 5, and the top of sealing gasket 5 has been bolted to connection mould half shell 7, it is described on
The bottom of mould half shell 7 is provided with upper cavity room 8, and the side wall of the upper mould half shell 7 is provided with through hole 9, the upper mould half shell 7
Left side wall is plugged with grout lines 10.
Wherein, the parting core 4 includes parting mold core body 41, and the bottom of the parting mold core body 41 is provided with screw thread
Hole 42, and screwed hole 42 is connected with threaded post 3, the sealing gasket 5 is ceramic seal pad, and ceramic seal pad makes lower die housing
1 and upper mould half shell 7 combine closely, the upper mould half shell 7 be two groups, and two groups on mould half shell 7 structure it is identical, it is described
The top of lower die housing 1 is located at same level height with the top of parting core 4.
Operation principle：The screwed hole 42 on parting core 4 is rotated with the threaded post 3 on lower mode cavity room 2 first and is connected, it
Two upper mould half shells 7 are fixed on sealing gasket 5 by bolt 6 afterwards, then two upper mould half shells 7 are sealed into fixation, afterwards
Special inserting column is inserted into through hole 9, the steel wire sleeve cast after being reserves turn hole, last staff passes through grout pipe
It is in the milk in the downward mold chamber 2 in road 10 and upper cavity room 8, proceeds by casting.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of ship steel wire sleeve production precision casting mould, including lower die housing（1）, it is characterised in that：The lower die housing
（1）Top be provided with lower mode cavity room（2）, the lower mode cavity room（2）Bottom be fixedly connected with threaded post（3）, the threaded post
（3）Outer wall be connected through a screw thread parting core（4）, the lower die housing（1）The top left and right sides be fixedly connected with
Sealing gasket（5）, lower die housing described in two groups（1）Bottom be connected through a screw thread bolt（6）, bolt described in two groups（6）
Through sealing gasket（5）Top, and sealing gasket（5）Top be bolted to connection mould half shell（7）, it is described on
Mould half shell（7）Bottom be provided with upper cavity room（8）, the upper mould half shell（7）Side wall be provided with through hole（9）, the upper mould
Half shell（7）Left side wall be plugged with grout lines（10）.
2. a kind of ship steel wire sleeve production precision casting mould according to claim 1, it is characterised in that：The parting type
Core（4）Including parting mold core body（41）, the parting mold core body（41）Bottom be provided with screwed hole（42）, and screwed hole
（42）With threaded post（3）It is connected.
3. a kind of ship steel wire sleeve production precision casting mould according to claim 1, it is characterised in that：The sealing gasket
（5）For ceramic seal pad.
4. a kind of ship steel wire sleeve production precision casting mould according to claim 1, it is characterised in that：The upper mould half
Housing（7）For mould half shell on two groups, and two groups（7）Structure it is identical.
5. a kind of ship steel wire sleeve production precision casting mould according to claim 1, it is characterised in that：The lower formwork
Body（1）Top and parting core（4）Top be located at same level height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184540.9U CN206519532U (en) | 2017-02-28 | 2017-02-28 | A kind of ship steel wire sleeve production precision casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184540.9U CN206519532U (en) | 2017-02-28 | 2017-02-28 | A kind of ship steel wire sleeve production precision casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519532U true CN206519532U (en) | 2017-09-26 |
Family
ID=59893146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720184540.9U Expired - Fee Related CN206519532U (en) | 2017-02-28 | 2017-02-28 | A kind of ship steel wire sleeve production precision casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519532U (en) |
-
2017
- 2017-02-28 CN CN201720184540.9U patent/CN206519532U/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: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |