CN203281804U - Multi-purpose water pump lining board mold - Google Patents
Multi-purpose water pump lining board mold Download PDFInfo
- Publication number
- CN203281804U CN203281804U CN2013202290230U CN201320229023U CN203281804U CN 203281804 U CN203281804 U CN 203281804U CN 2013202290230 U CN2013202290230 U CN 2013202290230U CN 201320229023 U CN201320229023 U CN 201320229023U CN 203281804 U CN203281804 U CN 203281804U
- Authority
- CN
- China
- Prior art keywords
- ring
- water pump
- fixed block
- shaped
- pump lining
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a multi-purpose water pump lining board mold. The multi-purpose water pump lining board mold comprises a template and a ring-shaped movable block, wherein a ring-shaped fixed block is fixedly mounted on the template; a plurality of protruding columns are arranged on the upper surface of the ring-shaped fixed block; a ring-shaped groove is formed in the inner edge of the ring-shaped fixed block; a ring-shaped boss matched with the ring-shaped groove is arranged on the inner edge of the ring-shaped movable block and mounted on the inner side of the ring-shaped fixed block in a clamping manner. The multi-purpose water pump lining board mold has a reasonable structure, and the size of the ring-shaped fixed block is constant while the size of the ring-shaped movable block is changeable, so that water pump lining boards obtained via casting differ from each other in internal diameter, the water pump lining board mold can be used for producing a series of water pump lining boards, and compared with the traditional mold, the manufacturing cost is saved by about two-thirds, and the production period is shortened by 50 percent.
Description
Technical field
The utility model relates to water pump liner plate production and processing field, specifically a kind of versatility water pump liner plate mould.
Background technology
The water pump liner plate is series type normally, and the product of a lot of specifications is arranged in series, generally has 5-8, and these products structurally have a denominator usually: internal diameter is changing, other size constancy; If adopt the mould of traditional structure, namely the corresponding cover unitary mould of product, will cause making the number of molds of all specification products of series many, takes up room large, and the manufacturing cycle is long, can increase manufacturing expense like this, extends manufacture cycle.
The utility model content
The purpose of this utility model is to provide a kind of versatility water pump liner plate mould, the size constancy of annular fixed block, and the size variable of annular movable block, can be used for producing the water pump liner plate of a series,, to save cost, reduces the production cycle.
The technical solution of the utility model is as follows:
A kind of versatility water pump liner plate mould, include template, it is characterized in that: be installed with annular fixed block on described template, the upper surface of described annular fixed block has respectively a plurality of protruded stigmas, the interior edge of annular fixed block is provided with cannelure, include annular movable block, the interior edge of described annular movable block is provided with the annular projection that is complementary with cannelure, and it is inboard to be installed on annular fixed block.
Described versatility water pump liner plate mould, it is characterized in that: described annular fixed block is fixedly mounted on template by hexagon socket head cap screw.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, the size constancy of annular fixed block, the size variable of annular movable block, make the internal diameter that casts out the water pump liner plate different, can be for the production of the water pump liner plate of a series, the mould that manufacturing expense is more traditional saves 2/3rds, and the production cycle, more traditional mould shortened 1/2nd.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to Fig. 1, a kind of versatility water pump liner plate mould, include template 1, be installed with annular fixed block 2 on template 1, the upper surface of annular fixed block 2 has respectively a plurality of protruded stigmas 3, and the interior edge of annular fixed block 2 is provided with cannelure 4, includes annular movable block 5, the interior edge of annular movable block 5 is provided with the annular projection 6 that is complementary with cannelure 4, and is installed on annular fixed block 2 inboards.
In the utility model, annular fixed block 2 is fixedly mounted on template 1 by hexagon socket head cap screw 7.
Make a series of annular movable block, the internal diameter size of the corresponding product of annular movable block of each size variable, other size is identical, and annular fixed block and template only need be made one, through comprehensively measuring and calculating, the mould that manufacturing expense is more traditional saves 2/3rds, and the production cycle, more traditional mould shortened 1/2nd.
Claims (2)
1. versatility water pump liner plate mould, include template, it is characterized in that: be installed with annular fixed block on described template, the upper surface of described annular fixed block has respectively a plurality of protruded stigmas, the interior edge of annular fixed block is provided with cannelure, include annular movable block, the interior edge of described annular movable block is provided with the annular projection that is complementary with cannelure, and it is inboard to be installed on annular fixed block.
2. versatility water pump liner plate mould according to claim 1, it is characterized in that: described annular fixed block is fixedly mounted on template by hexagon socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202290230U CN203281804U (en) | 2013-04-28 | 2013-04-28 | Multi-purpose water pump lining board mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202290230U CN203281804U (en) | 2013-04-28 | 2013-04-28 | Multi-purpose water pump lining board mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281804U true CN203281804U (en) | 2013-11-13 |
Family
ID=49538179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202290230U Expired - Fee Related CN203281804U (en) | 2013-04-28 | 2013-04-28 | Multi-purpose water pump lining board mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281804U (en) |
-
2013
- 2013-04-28 CN CN2013202290230U patent/CN203281804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140428 |