CN203937078U - air filter escape pipe mould - Google Patents
air filter escape pipe mould Download PDFInfo
- Publication number
- CN203937078U CN203937078U CN201420368687.XU CN201420368687U CN203937078U CN 203937078 U CN203937078 U CN 203937078U CN 201420368687 U CN201420368687 U CN 201420368687U CN 203937078 U CN203937078 U CN 203937078U
- Authority
- CN
- China
- Prior art keywords
- air filter
- escape pipe
- groove
- boss
- plate pattern
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of air filter escape pipe mould.Air filter escape pipe mould comprises cope match-plate pattern, lower bolster, secondary frame and two core rods, described cope match-plate pattern is fixed on described lower bolster, two cavitys of the fixing formation of described cope match-plate pattern and lower bolster, described secondary frame is fixed on described lower bolster, described two core rods are fixed on described secondary frame side by side, and described two core rods lay respectively in described two cavitys.The product percent of pass that the utility model air filter escape pipe mould produces is high.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of air filter escape pipe mould.
Background technology
Air filter escape pipe adopts casting forming conventionally.Practical air filter escape pipe mould comprises left template, right template and core rod at present, described left template and right template are fixed, after left masterplate and right template are fixing, form a screw, described core rod is arranged in this screw, if have a little a deviation to impact product quality at fixing core rod hour angle degree, this mould is parallel with the direction of air filter escape pipe because of the direction of cast simultaneously, easily produces bubble when cast, cause product defective, reduced the qualification rate of product.
Utility model content
The technical problems to be solved in the utility model is to provide the air filter escape pipe mould that a kind of product percent of pass is high.
For addressing the above problem, the utility model provides a kind of air filter escape pipe mould, described air filter escape pipe mould comprises cope match-plate pattern, lower bolster, secondary frame and two core rods, described cope match-plate pattern is fixed on described lower bolster, two cavitys of the fixing formation of described cope match-plate pattern and lower bolster, described secondary frame is fixed on described lower bolster, and described two core rods are fixed on described secondary frame side by side, and described two core rods lay respectively in described two cavitys.
Further, one end of described cope match-plate pattern is provided with inclined-plane, described cope match-plate pattern is provided with plug hole and two first grooves corresponding with air filter escape pipe top, between described two the first grooves, be provided with first flow groove, described first flow groove is communicated with described two the first grooves, described the first groove is " S " type, is also provided with first protruding part corresponding with air filter escape pipe top in described the first groove, and described the first protruding part is arranged in described the first groove middle part.
Further, described lower bolster is provided with the first boss, the second boss and the 3rd boss, described the first boss is vacant, described the second boss is for fixing described secondary frame, described the 3rd boss is for fixing described cope match-plate pattern, and described the 3rd boss is provided with inclined-plane, and described the 3rd boss is provided with two the second grooves, between described two the second grooves, be provided with the second flow path groove, described the second flow path groove is communicated with described two the second grooves.
Further, be provided with two the second protruding parts in described the second groove, two the second protruding parts are arranged in described the second groove.
Further, described secondary frame comprises the first fixture, the second fixture and two connectors, described the first fixture and the second fixture are connected and fixed by two connectors, the first fixture is provided with the first fixing hole and two the second fixing holes, and the second fixture is provided with two the 3rd fixing holes and two the 4th fixing holes.
The secondary frame of the utility model air filter escape pipe mould utilization fixes core rod, and its fixed form is difficult for producing error, make the position of its core rod be positioned at all the time the centre position of the cavity that cope match-plate pattern and lower bolster form, thereby the product percent of pass producing is high; The direction of simultaneously pouring into a mould is vertical with air filter escape pipe, and the bubble in cavity is got rid of from two ends, is difficult for producing bubble, has further improved the qualification rate of product.
Brief description of the drawings
Fig. 1 is the structural representation of the preferred embodiments of the utility model air filter escape pipe mould.
Fig. 2 is the structural representation of cope match-plate pattern.
Fig. 3 is the structural representation of secondary frame.
Fig. 4 is the structural representation of lower bolster.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the preferred embodiments of the utility model air filter escape pipe mould comprises cope match-plate pattern 1, two core rods 2, secondary frame 3 and lower bolsters 4.Described secondary frame 3 and cope match-plate pattern 1 are all fixed on described lower bolster 4, and described cope match-plate pattern 1 and lower bolster 4 form two cavitys, and described two core rods 2 are all fixed on described secondary frame 3, and described two core rods 2 lay respectively in two cavitys.
Please refer to Fig. 2, the center of described cope match-plate pattern 1 is provided with plug hole 13 first groove 11 corresponding with air filter escape pipe top with two, first flow groove 12 between described two the first grooves 11, described first flow groove 12 is communicated with two the first grooves 11, and described plug hole 13 is communicated with described first flow groove 12.In described each first groove 11, be also provided with the first protruding part (not shown) corresponding with air filter escape pipe top, described the first protruding part is arranged in described the first groove 11 middle parts, and described the first groove 11 is " S " type.Described cope match-plate pattern 1 one end is provided with inclined-plane.
As shown in Figure 3, described secondary frame 3 comprises the first fixture 31, the second fixture 32 and two connectors 33, and described the first fixture 31 is fixedly connected with by two connectors 33 with the second fixture 32, and forms a rectangle frame.Described the first fixture 31 is provided with the first fixing hole 311 and two the second fixing hole 312, the second fixtures 32 are provided with two the 3rd fixing holes 321 and two the 4th fixing holes 322.Described the first fixing hole 311 and two the 3rd fixing holes 321 are for fixing with lower bolster 4, and described two the second fixing holes 312 and two the 4th fixing holes 322 are for fixing with described two core rods 2.
Please refer to Fig. 4, described lower bolster 4 is provided with the first boss 41, the second boss 42, the 3rd boss 43, described the first boss 41 is vacant, described the second boss 42 is for fixing described secondary frame 3, described the 3rd boss 43 is for fixing described cope match-plate pattern 1, and described the 3rd boss 43 is provided with two second grooves 44 corresponding with air filter escape pipe bottom, and described the second groove 44 is " S " type, described the 3rd boss 43 is one end and is provided with inclined-plane, corresponding with the inclined-plane of described cope match-plate pattern 1.In described each second groove 44, be provided with two second protruding parts 46 corresponding with air filter escape pipe bottom and (please refer to Fig. 1, two in figure, are only shown, two other does not show, wherein the first protruding part is identical with the first protruding part), described two the second protruding parts 46 are arranged in described the second groove 44, one of them the second protruding part 46 is located at the middle part of the second groove, another the second protruding part 46 is located at one end of the second groove, and be positioned at the 3rd boss 43 inclined-planes, described in described the second groove 44, between two the second grooves 44, be provided with the second flow path groove 45, described the second flow path groove 45 is communicated with two the second grooves 44, and described the second flow path groove 45 is corresponding with described first flow groove 12.
The two ends of described core rod 2 extend to form respectively two fixed blocks, and described fixed block is fixing with described secondary frame 3 respectively.
Particularly, described the first fixture 31 and the second fixture 32 are fixed on the second boss 42 of described lower bolster 4, the 3rd boss 43 of described lower bolster 4 is positioned at described secondary frame 3, described cope match-plate pattern 1 is fixed on the 3rd boss 43 of described lower bolster 4, the fixed block at described core rod 2 two ends is separately fixed on described the first fixture 31 and the second fixture 32, and described core rod 2 is positioned at the first groove 11 of described cope match-plate pattern 1 and the second groove 44 of lower bolster 4, the second flow path groove 45 of the first flow groove 12 in described cope match-plate pattern 1 and lower bolster 4 is combined to form runner, the first groove 11 of cope match-plate pattern 1 and the second groove 44 of lower bolster 4 are combined to form cavity.
Described plug hole is communicated with described first flow groove 12, therefore described plug hole is communicated with described flow path groove, described first flow groove 12 is communicated with described the first groove 11, and described the second flow path groove 45 is communicated with described the second groove 44, and therefore described flow path groove is communicated with described cavity.When use, inject solution from plug hole 13, after filling up in band cavity, stop injecting, then after cooling, get final product the demoulding.
These are only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure that utilizes the utility model description and accompanying drawing content to do; directly or indirectly be used in other relevant technical fields, all in like manner within scope of patent protection of the present utility model.
Claims (5)
1. an air filter escape pipe mould, it is characterized in that: described air filter escape pipe mould comprises cope match-plate pattern, lower bolster, secondary frame and two core rods, described cope match-plate pattern is fixed on described lower bolster, two cavitys of the fixing formation of described cope match-plate pattern and lower bolster, described secondary frame is fixed on described lower bolster, described two core rods are fixed on described secondary frame side by side, and described two core rods lay respectively in described two cavitys.
2. air filter escape pipe mould as claimed in claim 1, it is characterized in that: one end of described cope match-plate pattern is provided with inclined-plane, described cope match-plate pattern is provided with plug hole and two first grooves corresponding with air filter escape pipe top, between described two the first grooves, be provided with first flow groove, described first flow groove is communicated with described two the first grooves, described the first groove is " S " type, in described the first groove, be also provided with first protruding part corresponding with air filter escape pipe top, described the first protruding part is arranged in described the first groove middle part.
3. air filter escape pipe mould as claimed in claim 1, it is characterized in that: described lower bolster is provided with the first boss, the second boss and the 3rd boss, described the first boss is vacant, described the second boss is for fixing described secondary frame, described the 3rd boss is for fixing described cope match-plate pattern, and described the 3rd boss is provided with inclined-plane, and described the 3rd boss is provided with two the second grooves, between described two the second grooves, be provided with the second flow path groove, described the second flow path groove is communicated with described two the second grooves.
4. air filter escape pipe mould as claimed in claim 3, is characterized in that: in described the second groove, be provided with two the second protruding parts, two the second protruding parts are arranged in described the second groove.
5. air filter escape pipe mould as claimed in claim 1, it is characterized in that: described secondary frame comprises the first fixture, the second fixture and two connectors, described the first fixture and the second fixture are connected and fixed by two connectors, the first fixture is provided with the first fixing hole and two the second fixing holes, and the second fixture is provided with two the 3rd fixing holes and two the 4th fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368687.XU CN203937078U (en) | 2014-07-04 | 2014-07-04 | air filter escape pipe mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368687.XU CN203937078U (en) | 2014-07-04 | 2014-07-04 | air filter escape pipe mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937078U true CN203937078U (en) | 2014-11-12 |
Family
ID=51856424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368687.XU Expired - Fee Related CN203937078U (en) | 2014-07-04 | 2014-07-04 | air filter escape pipe mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172050A (en) * | 2015-09-24 | 2015-12-23 | 宁波方正汽车模具有限公司 | Manufacturing method for air filtering tube |
-
2014
- 2014-07-04 CN CN201420368687.XU patent/CN203937078U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172050A (en) * | 2015-09-24 | 2015-12-23 | 宁波方正汽车模具有限公司 | Manufacturing method for air filtering tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |