CN206677116U - A kind of casting pouring earthenware - Google Patents
A kind of casting pouring earthenware Download PDFInfo
- Publication number
- CN206677116U CN206677116U CN201720236687.8U CN201720236687U CN206677116U CN 206677116 U CN206677116 U CN 206677116U CN 201720236687 U CN201720236687 U CN 201720236687U CN 206677116 U CN206677116 U CN 206677116U
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- CN
- China
- Prior art keywords
- circular pipe
- square tube
- tube road
- flat square
- earthenware
- 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.)
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Abstract
The utility model discloses a kind of casting pouring earthenware, including flat square tube road and circular pipe, the flat square tube road connects with circular pipe rounding off, the flat square tube road and circular pipe position are to be mutually perpendicular to, the flat square tube road and circular pipe use integrated formed structure, the flat square tube road and circular pipe are ceramic structure, and the cross section in the flat square tube road is rectangle or square, and the cross section of the circular pipe is circle.The utility model is simple in construction, easy to operate, safe and reliable, production cost is low, service life length, can manufacture the pipelines of various different sizes.And with good high temperature resistant, wear-resisting, mechanical property；Good seal performance when realizing connection, accessory is not required to, convenient disassembly is economical and practical, the performance such as is not limited by erecting bed.
Description
Technical field
The utility model belongs to machine casting field, and in particular to a kind of casting pouring earthenware.
Background technology
In the foundry production of casting, running gate system is the passage that molten metal enters casting mold die cavity, and ingate is gold
Belong to the final stage passage that liquid enters casting mold die cavity.Existing ingate has diversified forms, for it is complicated, size drop is big
Casting typically using earthenware overlap joint ingate, earthenware is overlapped on the end of ingate and is connected with casting mold die cavity.Pottery
Porcelain tube have the advantages that flexibility is high, sectional dimension precisely, will not sand washing, be overlapped with the ingate of earthenware with traditional sand mold
Running channel is compared, and is more suitable for casting complicated and that size drop is big.Traditional ingate earthenware is usually equal pipe knot
Structure, certain deficiency be present：First, traditional ingate earthenware and the cross-sectional area of casting mold die cavity junction are larger, special
It is not the outlet by the use of the earthenware being relatively large in diameter as ingate, is difficult often cutting, larger difficulty is caused to post processing polishing；
Secondly, some less earthenwares of casting sectional area can not overlap, in addition, molten metal flows through ingate when entering casting mold die cavity,
Molten metal washes away earthenware water outlet casting position for a long time, and it is too high to be easily caused the position local temperature, makes its position modulus
Increase, the defects of easily producing shrinkage porosite, shrinkage cavity, burning into sand for the small casting of sectional area or thin-section casting.
Utility model content
Purpose of utility model：In order to solve the deficiencies in the prior art, the utility model provides a kind of casting pouring ceramics
Pipe.
Technical scheme：A kind of casting pouring earthenware, including flat square tube road and circular pipe, the flat square tube road and
Circular pipe rounding off connects, the flat square tube road and circular pipe position to be mutually perpendicular to, the flat square tube road and
Circular pipe uses integrated formed structure, and the flat square tube road and circular pipe are ceramic structure, the flat square tube road
Cross section be rectangle or square, the cross section of the circular pipe is circle.
As optimization：The end in the flat square tube road is used for the end for connecting ingate.
As optimization：The end of the circular pipe is used to connect casting mold die cavity.
As optimization：The pipe thickness in the flat square tube road is 3-5mm.
As optimization：The pipe thickness of the circular pipe is 3-5mm.
Beneficial effect：The utility model is simple in construction, it is easy to operate, safe and reliable, production cost is low, service life length,
The pipeline of various different sizes can be manufactured.And with good high temperature resistant, wear-resisting, mechanical property；Realize close during connection
Sealing property is good, is not required to accessory, and convenient disassembly is economical and practical, the performance such as is not limited by erecting bed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the overlooking the structure diagram in the utility model；
Fig. 3 is the side structure schematic view in the utility model.
Embodiment
With reference to specific embodiment, the utility model is described in further detail.
Embodiment
As Figure 1-3, a kind of casting pouring earthenware, including flat square tube road 1 and circular pipe 2, the flat side
Pipeline 1 connects with the rounding off of circular pipe 2, and the flat square tube road 1 and the position of circular pipe 2 are described flat to be mutually perpendicular to
Square pipeline 1 and circular pipe 2 use integrated formed structure, and the flat square tube road 1 and circular pipe 2 are ceramic structure,
The cross section in the flat square tube road 1 is rectangle or square, and the cross section of the circular pipe 2 is circle.It is described flat
The end of square pipeline 1 is used for the end for connecting ingate.The end of the circular pipe 2 is used to connect casting mold die cavity.It is described
The pipe thickness in flat square tube road 1 is 3-5mm.The pipe thickness of the circular pipe 2 is 3-5mm.
The utility model is simple in construction, easy to operate, safe and reliable, production cost is low, service life length, can manufacture each
The pipeline of kind different size.And with good high temperature resistant, wear-resisting, mechanical property；Good seal performance when realizing connection, no
Accessory is needed, convenient disassembly is economical and practical, the performance such as is not limited by erecting bed.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within the scope of protection of the utility model.
Claims (5)
- A kind of 1. casting pouring earthenware, it is characterised in that：Including flat square tube road（1）And circular pipe（2）, the flat side Pipeline（1）And circular pipe（2）Rounding off connects, the flat square tube road（1）And circular pipe（2）Position is mutually vertical Directly, the flat square tube road（1）And circular pipe（2）Using integrated formed structure, the flat square tube road（1）And circular pipe （2）It is ceramic structure, the flat square tube road（1）Cross section be rectangle or square, the circular pipe（2）'s Cross section is circle.
- 2. casting pouring earthenware according to claim 1, it is characterised in that：The flat square tube road（1）End use In the end of connection ingate.
- 3. casting pouring earthenware according to claim 1, it is characterised in that：The circular pipe（2）End be used for Connect casting mold die cavity.
- 4. casting pouring earthenware according to claim 1, it is characterised in that：The flat square tube road（1）Thickness of pipe wall Spend for 3-5mm.
- 5. casting pouring earthenware according to claim 1, it is characterised in that：The circular pipe（2）Pipe thickness For 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236687.8U CN206677116U (en) | 2017-03-13 | 2017-03-13 | A kind of casting pouring earthenware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236687.8U CN206677116U (en) | 2017-03-13 | 2017-03-13 | A kind of casting pouring earthenware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206677116U true CN206677116U (en) | 2017-11-28 |
Family
ID=60393195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720236687.8U Active CN206677116U (en) | 2017-03-13 | 2017-03-13 | A kind of casting pouring earthenware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206677116U (en) |
-
2017
- 2017-03-13 CN CN201720236687.8U patent/CN206677116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226000 12 groups of Shu Bei Village, Chen Qiao street, Gangzha District, Nantong, Jiangsu. Patentee after: Nantong Guosheng machine tool parts Co., Ltd. Address before: 226000 12 groups of Shu Bei Village, Chen Qiao street, Gangzha District, Nantong, Jiangsu. Patentee before: Nantong Guosheng Casting Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |