CN104589594B - Shovel machine of elbow mould - Google Patents
Shovel machine of elbow mould Download PDFInfo
- Publication number
- CN104589594B CN104589594B CN201510013505.6A CN201510013505A CN104589594B CN 104589594 B CN104589594 B CN 104589594B CN 201510013505 A CN201510013505 A CN 201510013505A CN 104589594 B CN104589594 B CN 104589594B
- Authority
- CN
- China
- Prior art keywords
- boss
- shovel machine
- shovel
- hole
- machine body
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a shovel machine of an elbow mould. The shovel machine comprises a shovel machine body (1), wherein the shovel machine body (1) is a cuboid structure on the whole; a first boss (2) and a second boss (3) vertically extend outwards from two ends of the shovel machine body (1) respectively; the second boss is of a ring-shaped structure on the whole; a second boss through hole (4) which is concentric with the second boss is inwardly formed in the middle part of the second boss; the second boss through hole (4) is concentric with the second boss (3); a V-shaped groove (5) is inwardly milled in one side of the juncture of the first boss (2) and the shovel machine body (1); a slope surface (6) which is inclined inwards is milled on the side, positioned at the V-shaped groove (5), of the first boss (2); a through hole (7) which runs through vertically is formed in the middle part of the shovel machine body (1). The shovel machine of the elbow mould is simple in structure and convenient to use, and has the advantage of effectively preventing the sliding block retreating phenomenon caused by the influence of the internal glue injection pressure during the use to ensure that the injected glue is more uniform and the bonding surface is firmer.
Description
Technical field
The present invention relates to building mould processing and manufacturing field is and in particular to a kind of shovel of bend pipe mould.
Background technology
Bend pipe mould common in the market, when using, can lead to slide block because of the impact of its internal injection pressure
The phenomenon retreating, thus directly resulting in because of the not smooth phenomenon of injection, bonding site phenomenon loosely, directly have impact on whole product
The service life of product.
Content of the invention
It is an object of the present invention to provide a kind of shovel of bend pipe mould, it can efficiently solve asking in the presence of background technology
Topic.
In the presence of solving the problems, such as background technology, it comprises shovel body 1, and this shovel body 1 is generally rectangular
Body structure, its two ends outwards vertically extends first boss 2 and second boss 3 respectively, and described second boss is generally annular
Structure, inwardly offers concentric second boss through hole 4 in the middle part of it, described second boss through hole 4 is same with second boss 3
The heart is arranged, and described first boss 2 inwardly mills out V-groove 5 with the side of shovel body 1 junction, and described first boss 2 is located at V
The side of type groove 5 mills out intilted domatic 6, and the middle part of described shovel body 1 offers the through hole 7 of up/down perforation.
Described domatic 6 are 12-16 ° with the vertical angle of first boss 2.
It is provided with 2-9 ° of angle between described domatic 6 and the longitudinal central axis line of first boss 2.
The center of circle of described second boss 3 is eccentric in the longitudinal central axis line of shovel body 1.
Due to employing above technical scheme, the invention has the advantages that：Structure is simple, easy to use, makes
Used time can effectively prevent the phenomenon leading to slide block to retreat because of the impact of internal injection pressure, makes the jelly of injection more
Uniform, adhesive surface is also more firm.
Brief description
In order to be illustrated more clearly that the present invention, below in conjunction with accompanying drawing, embodiment is briefly described.
Fig. 1 is the structural representation of the present invention；
Wherein：1. shovel body；2. first boss；3. second boss；4. second boss through hole；5.V type groove；6. domatic；
7. through hole.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention realizes are easy to understand, below will
In conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Referring to Fig. 1, this specific embodiment is to employ the following technical solutions to be achieved, and it comprises shovel body 1, this shovel
Machine body 1 generally rectangular structure, its two ends outwards vertically extends first boss 2 and second boss 3 respectively, and described
Two boss generally loop configuration, inwardly offers concentric second boss through hole 4 in the middle part of it, described second boss is led to
Hole 4 is arranged concentrically with second boss 3, and described first boss 2 inwardly mills out V-groove 5, institute with the side of shovel body 1 junction
State first boss 2 and mill out intilted domatic 6 positioned at the side of V-groove 5, the middle part of described shovel body 1 offers up and down
The through hole 7 of insertion.
Described domatic 6 are 12-16 ° with the vertical angle of first boss 2.
It is provided with 2-9 ° of angle between described domatic 6 and the longitudinal central axis line of first boss 2.
The center of circle of described second boss 3 is eccentric in the longitudinal central axis line of shovel body 1.
Due to employing above technical scheme, this specific embodiment has the advantages that：Structure is simple, user
Just, can effectively prevent from when using leading to the phenomenon of slide block retrogressing because of the impact of internal injection pressure, make injection
Jelly is more uniform, and adhesive surface is also more firm.
Finally it should be noted that：Above example only in order to technical scheme to be described, is not intended to limit；Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (2)
1., it is characterised in that it comprises shovel body (1), this shovel body (1) is generally rectangular for a kind of shovel of bend pipe mould
Body structure, its two ends outwards vertically extends first boss (2) and second boss (3) respectively, and described second boss is generally
Loop configuration, inwardly offers concentric second boss through hole (4) in the middle part of it, described second boss through hole (4) and the
Two boss (3) are arranged concentrically, and described first boss (2) inwardly mills out V-groove (5), institute with the side of shovel body (1) junction
State first boss (2) to mill out intilted domatic (6) positioned at the side of V-groove (5), the middle part of described shovel body (1) is opened
It is provided with the through hole (7) of up/down perforation；Described domatic (6) are 12-16 ° with the vertical angle of first boss (2)；Described second boss
(3) the center of circle is eccentric in the longitudinal central axis line of shovel body (1).
2. a kind of shovel of bend pipe mould according to claim 1 is it is characterised in that described domatic (6) and first boss
(2) it is provided with 2-9 ° of angle between longitudinal central axis line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013505.6A CN104589594B (en) | 2015-01-12 | 2015-01-12 | Shovel machine of elbow mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013505.6A CN104589594B (en) | 2015-01-12 | 2015-01-12 | Shovel machine of elbow mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104589594A CN104589594A (en) | 2015-05-06 |
| CN104589594B true CN104589594B (en) | 2017-02-22 |
Family
ID=53115811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510013505.6A Active CN104589594B (en) | 2015-01-12 | 2015-01-12 | Shovel machine of elbow mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104589594B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06182829A (en) * | 1992-12-18 | 1994-07-05 | Kunimori Kagaku:Kk | Molding of screw and cylindrical cam having unequal pitch |
| US7549856B2 (en) * | 2007-05-10 | 2009-06-23 | Cheng Uei Precision Industry Co., Ltd. | Side core-pulling mechanism of mold |
| CN103448220B (en) * | 2013-09-06 | 2015-09-09 | 深圳市银宝山新科技股份有限公司 | The spacing mould structure of double-slider is completed based on a shovel base |
| CN203739150U (en) * | 2014-03-27 | 2014-07-30 | 宁波德科精密模塑有限公司 | Core-pulling mechanism for nail bin wall shell mould |
| CN204382592U (en) * | 2015-01-12 | 2015-06-10 | 金陵科技学院 | A kind of shovel of bend pipe mould |
-
2015
- 2015-01-12 CN CN201510013505.6A patent/CN104589594B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104589594A (en) | 2015-05-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |