CN206009736U - A kind of New-type cast steel pump housing integrated cast structure - Google Patents
A kind of New-type cast steel pump housing integrated cast structure Download PDFInfo
- Publication number
- CN206009736U CN206009736U CN201620706698.3U CN201620706698U CN206009736U CN 206009736 U CN206009736 U CN 206009736U CN 201620706698 U CN201620706698 U CN 201620706698U CN 206009736 U CN206009736 U CN 206009736U
- Authority
- CN
- China
- Prior art keywords
- running channel
- channel
- new
- pump case
- cast
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of New-type cast steel pump housing integrated cast structure.Including pump case suction flange and casing outlet flange, pump case suction flange and casing outlet flange are respectively fixed with positioning pellet；Pump case is fixed in sandbox by positioning pellet, in the sandbox, is provided with running gate system；The running gate system includes main running channel and time running channel, is interconnected by by-path between the main running channel and secondary running channel；First flow and second flow channel are fixed with described running channel.This utility model is directed to the casting mold poured into a mould by the pump case of steel casting pump body, the casting mold is by the way of main running channel and time running channel carry out two-way cast, the upper and lower are carried out to the steel casting pump body while the mode of cast, then carry out being mutually communicated integral, have integrated cast structure fine and close, forming degree is good, it is easy to withdrawing pattern, and percent defective is low.
Description
Technical field
This utility model belongs to machine casting technical field, more particularly to a kind of New-type cast steel pump housing integrated cast structure.
Background technology
Foundry Production is the method for forming product with liquid alloy, liquid alloy is injected and is allowed to cool down in casting mold, solidified,
The process of this manufacture metallic article becomes Foundry Production, referred to as casts, and the metallic article for being cast out is referred to as foundry goods.Most
Foundry goods is used as blank, can just become various machine components after needs are machined；Minority foundry goods ought reach the size essence for using
When degree and surface roughness requirements, just directly apply as fabricated part.
Casting Technology Design personnel should be concerned about casting cost during design constantly, save energy and environmental conservation is asked
Topic.From the improvement of the casting manufacturability of design of part, casting, moulding, the selection of core method, the determination of founding method, cast is made
System and the design of rising head, until casting cleaning method etc., every operation is all relevant with the problems referred to above.Using different technique,
Metal cost to foundry or factory, smelting metal amount, energy resource consumption, casting process yield and yield rate, working hour expense
With casting cost and profit margin etc. have significant impact.Casting Technology Design should be pursued with minimum cost and loss life
Output quality preferably, competes the most strong cast product of quality.
Utility model content
The purpose of this utility model is to provide a kind of New-type cast steel pump housing integrated cast structure, by the pump for steel casting pump body
The casting mold poured into a mould by shell, the casting mold by the way of main running channel and time running channel carry out two-way cast, to the cast steel
The pump housing carries out the upper and lower while the mode of cast, then carries out being mutually communicated integral.
For solving above-mentioned technical problem, this utility model is achieved through the following technical solutions：
This utility model is a kind of New-type cast steel pump housing integrated cast structure, including pump case suction flange and casing outlet flange,
Pump case suction flange and casing outlet flange are respectively fixed with positioning pellet；Pump case is fixed in sandbox by positioning pellet,
Running gate system is provided with the sandbox；
The running gate system includes main running channel and time running channel, is mutually interconnected by by-path between the main running channel and secondary running channel
Logical；First flow and second flow channel are fixed with described running channel.
Further, molding sand is filled with the sandbox.
Further, the running gate system includes a main running channel and two running channels；The main running channel and time running channel it
Between be interconnected by four by-paths.
Further, the positioning pellet is the cylindrical halfpace that is made with mud.
This utility model has the advantages that：
The pump case casting mold poured into a mould of this utility model for steel casting pump body, the casting mold using main running channel and
Secondary running channel carries out the mode of two-way cast, carries out the upper and lower to the steel casting pump body while the mode of cast, then carries out phase
Mutually insertion is integral, fine and close with integrated cast structure, and forming degree is good, it is easy to withdrawing pattern, and percent defective is low.
Certainly, implement arbitrary product of the present utility model to it is not absolutely required to while reaching all the above advantage.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to making required for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings acquisitions
Other accompanying drawings.
Fig. 1 is a kind of New-type cast steel pump housing integrated cast structure front view of the present utility model；
Fig. 2 is a kind of New-type cast steel pump housing integrated cast structure top view of the present utility model；
Structural representations of the Fig. 3 for running gate system.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment for being obtained, belongs to the scope of this utility model protection.
In description of the present utility model, it is to be understood that term " perforate ", " on ", D score, " thickness ", " top ",
" in ", " length ", " interior ", indicating position or the position relationship such as " surrounding ", be for only for ease of description this utility model and simplification
Description, rather than indicate or imply that the component or element of indication must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that to restriction of the present utility model.
Refer to shown in Fig. 1-3, this utility model is a kind of New-type cast steel pump housing integrated cast structure, including pump case suction flange
5 and casing outlet flange 4, pump case suction flange 5 and casing outlet flange 4 are respectively fixed with positioning pellet 6, and positioning pellet 6 is
The cylindrical halfpace that is made with mud；Pump case is fixed in sandbox 1 by positioning pellet 6, in sandbox 1, is provided with running gate system；
Pump case suction flange, outlet(discharge) flange, the pump housing and pump cover cooperation position install core print at 3, it is ensured that external mold is fixed with inner flow passage loam core
Level is true.
As shown in figure 3, running gate system includes main running channel 8 and time running channel 7, between main running channel 8 and secondary running channel 7, pass through by-path 12
It is interconnected；First flow 10 and second flow channel 11 is fixed with secondary running channel 7.
Wherein, molding sand 2 is filled with sandbox 1；Sandbox 1 is fixed on template 9.
Wherein, running gate system includes a main running channel 8 and two running channels 7；Pass through four between main running channel 8 and secondary running channel 7
Bar by-path 12 is interconnected.Runner is divided into main running channel 8 and four by-paths 12 to molten steel with one voice.Four by-paths 12 are divided into upper and lower two again
Layer.Two, upper strata by-path 12 leads to pump case die joint position, and concrete position is located at pump case cervical region floor and lower margin is supported on floor.
Two by-paths 12 are located at the suction flange position of pump case lower end respectively.In order to pour into a mould fully.Four by-paths 12 are joined again two-by-two
To time running channel 7.Meanwhile, two times running channel 7 acts also as rising head effect, and unnecessary molten steel is excluded.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features, structure, material or the feature described in conjunction with the embodiment or example is contained in of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.And, the specific features of description, structure, material or feature can be in any one or more embodiments or examples
In combine in an appropriate manner.
This utility model preferred embodiment disclosed above is only intended to help and illustrates this utility model.Preferred embodiment is simultaneously
Without all of details of detailed descriptionthe, it is only described specific embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle of the present utility model and practical application is explained, so that skilled artisan can be best understood by and utilize this
Utility model.This utility model is only limited by claims and its four corner and equivalent.
Claims (4)
1. a kind of New-type cast steel pump housing integrated cast structure, including pump case suction flange (5) and casing outlet flange (4), its feature exists
In：Pump case suction flange (5) and casing outlet flange (4) are respectively fixed with positioning pellet (6)；By positioning pellet (6)
Pump case is fixed in sandbox (1), in sandbox (1), running gate system is provided with；
The running gate system includes main running channel (8) and time running channel (7), passes through by-path between main running channel (8) and time running channel (7)
(12) it is interconnected；First flow (10) and second flow channel (11) is fixed with described running channel (7).
2. a kind of New-type cast steel pump housing integrated cast structure according to claim 1, it is characterised in that fills out in sandbox (1)
Filled with molding sand (2).
3. a kind of New-type cast steel pump housing integrated cast structure according to claim 1, it is characterised in that the running gate system includes
One main running channel (8) and two running channels (7)；Between main running channel (8) and time running channel (7) by four by-paths (12) mutually
Connection.
4. a kind of New-type cast steel pump housing integrated cast structure according to claim 1, it is characterised in that positioning pellet (6)
It is the cylindrical halfpace that is made with mud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706698.3U CN206009736U (en) | 2016-07-06 | 2016-07-06 | A kind of New-type cast steel pump housing integrated cast structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706698.3U CN206009736U (en) | 2016-07-06 | 2016-07-06 | A kind of New-type cast steel pump housing integrated cast structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009736U true CN206009736U (en) | 2017-03-15 |
Family
ID=58244626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620706698.3U Expired - Fee Related CN206009736U (en) | 2016-07-06 | 2016-07-06 | A kind of New-type cast steel pump housing integrated cast structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206009736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117960999A (en) * | 2024-04-01 | 2024-05-03 | 安徽省庐江县盛林机械有限公司 | Nodular cast iron pump body for fire control and preparation method thereof |
-
2016
- 2016-07-06 CN CN201620706698.3U patent/CN206009736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117960999A (en) * | 2024-04-01 | 2024-05-03 | 安徽省庐江县盛林机械有限公司 | Nodular cast iron pump body for fire control and preparation method thereof |
| CN117960999B (en) * | 2024-04-01 | 2024-05-28 | 安徽省庐江县盛林机械有限公司 | Nodular cast iron pump body for fire control and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103846392B (en) | The casting method of spheroidal graphite cast-iron knuckle | |
| CN102847880B (en) | Special material co-casting cast production process | |
| CN104959541B (en) | A kind of pouring cup device and pouring procedure for Sand-Faced Metal Mould Casting | |
| CN201572905U (en) | Frame type pneumatic micro-vibration multi-contact high-pressure molding pouring cup | |
| CN105945229B (en) | A kind of New-type cast steel pump housing casting mold structure | |
| CN206009736U (en) | A kind of New-type cast steel pump housing integrated cast structure | |
| CN206009737U (en) | A kind of New-type cast steel pump housing casting mold structure | |
| CN106392011A (en) | Initial type mold die for pre-casting | |
| CN204545323U (en) | The dispellable mould casting bubbles model of solid casting | |
| CN209157053U (en) | A kind of Langaloy butterfly valve body sand mold mould | |
| CN203437595U (en) | Gating system | |
| CN208146857U (en) | For the foamed model of lost foam casting nut and the mold of the foamed model of manufacture | |
| CN206614003U (en) | Coupler body casting system | |
| CN103464687A (en) | Pouring system as well as novel casting method of glass mold | |
| CN206794675U (en) | A kind of new dual-purpose filter of hourglass shape bilayer molten iron | |
| CN108372274A (en) | A kind of injection molding machine wallboard cast bar gate type sprue cup | |
| CN202398785U (en) | Pouring device for casting roller | |
| US2247777A (en) | Method for forming castings | |
| CN106541085A (en) | Coupler body casting system | |
| CN209223176U (en) | Mother-son mouth positioning rubber cover | |
| CN203621405U (en) | Girder casting die with thin-walled tube | |
| CN207592731U (en) | A kind of novel precoated sand bucket tooth mold | |
| CN202387948U (en) | Slag stopping casting ladle | |
| CN109128049A (en) | The casting device and casting technique of automatic adjusting arm shell casting | |
| CN206343594U (en) | A kind of compound core of circular cooler trolley casting |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20210706 |