CN203679016U - Agitating lorry vane mould - Google Patents
Agitating lorry vane mould Download PDFInfo
- Publication number
- CN203679016U CN203679016U CN201320583183.5U CN201320583183U CN203679016U CN 203679016 U CN203679016 U CN 203679016U CN 201320583183 U CN201320583183 U CN 201320583183U CN 203679016 U CN203679016 U CN 203679016U
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- Prior art keywords
- rib
- mould
- ribs
- coaming plate
- radian
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model provides an agitating lorry vane mould which is easy to manufacture and low in cost. The agitating lorry vane mould comprises an upper mould and a lower mould; the upper mould is perpendicularly provided with upper ribs distributed in a rib form; the surface radian of the upper ribs is set according to the forming radian of agitating lorry vanes at the upper ribs; upper coamings are arranged outside the upper ribs; the lower mould is provided with lower ribs and lower coamings, which are matched with the upper ribs and the upper coamings of the upper mould. The agitating vanes are formed through the ribs, the bounce adjustment is convenient, the radian meets the design requirement, the effect is good, and the agitating vanes are stable and high in quality in the forming process. Meanwhile, gap lines formed on the ribs can prevent the ribs from being deformed by the thermal expansion and contraction effect in the operating process and the stability of the formed products is further guaranteed.
Description
Technical field
The utility model relates to a kind of mould of manufacturing trucd mixer blade.
Background technology
The stirring vane of concrete mixer truck, trucd mixer blade is one of pith in trucd mixer.Blade arc degree quality directly has influence on the clean level of trucd mixer discharging.If the circular arc of blade is bad, discharging is unclean, and car can be because tank inner product be kept the car weight that a large amount of mixed earth will increase greatly, and the freight volume of trucd mixer also can greatly reduce, and this is the defect that a comparison of item is fatal.Blade has the space curved surface of more complicated, and shape radian is large, and all adopts now high-strength plate to make in order to enhance product performance, and manufactures more difficult.Simultaneously traditional die manufacturing cost for the manufacture of stirring vane is higher, is not suitable for exploitation and the experimental study of new product, all adopts entity mould and a point large section to make, and waste of material is more, and cost is higher, and bounce-back is adjusted difficult, and fabrication cycle is long.These all will directly have influence on the competitiveness of product on market, are also that we do not want to see.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of trucd mixer blade mold simple, cost is low of making.For this reason, the utility model adopts following technological means: it comprises upper die and lower die, on described patrix, be vertically installed with the upper rib corresponding with counterdie that rib type distributes, on described patrix, be vertically installed with the upper rib that rib type distributes, the surperficial radian of upper rib is according to the radian of trucd mixer blade rib place moulding on this and rebound amount is counted and arranged, described upper rib is arranged with coaming plate outward, and described counterdie is provided with can catch up with the upper rib of mould and lower rib and the lower coaming plate that upper coaming plate agrees with.The layout of rib will arrange with the fan-shaped shape of blade, and the spacing of general major part is in 150mm left and right, and microcephaly, more than 50mm, guarantees to be welded with position, can more reasonably arrange like this rib.Certainly we also can optimize structure according to the spacing of the next suitable minimizing of the size of radian or increasing rib.Coaming plate adopts the structure with the whole circle of outer edge, size that like this can favourable assurance welded lap part.Rib and coaming plate adopt the thick plate of 25mm, can guarantee that so the monolateral 12.5mm of having is just passable with regard to intensity.Greatly too waste material, little mould strength is inadequate.
Further, described upper coaming plate and lower coaming plate arranged outside have the first reinforcement, and the rib in coaming plate and coaming plate is reinforced.Upper rib and lower rib bottom are provided with the second reinforcement, and rib and die bottom plate are fixed.Below length 250mm, there is 1 reinforcement, 2 reinforcements that 250-450mm is long, 450-650mm has 3 reinforcements, and what radian was large can suitably increase 1-2 reinforcement fixes rib and coaming plate.
Further, described upper rib and lower rib are provided with one or two interspace lines, and rib is being installed to employing welding conventionally on mould, and its effect of expanding with heat and contract with cold can cause the variation of rib, gap line can be avoided the distortion of rib, guarantees the Forming Quality of stirring vane.
Owing to having adopted the technical solution of the utility model, the rib that the utility model adopts carrys out moulding stirring vane, and easy to adjust, the radian of rebounding meets designing requirement, effective, and stable in forming process, quality is good.Meanwhile, the gap line arranging on rib can also prevent that the rising-heat contracting-cold effect in operation process from producing distortion to rib, further guaranteed the stability of shaped article.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of patrix described in the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the schematic diagram of counterdie described in the utility model.
Fig. 4 is the B-B cutaway view of Fig. 3.
The specific embodiment
With reference to accompanying drawing.
The utility model comprises patrix 1 and counterdie 2, according to the surperficial radian of stirring vane, rib is set, and the number of rib is more, and the surperficial radian of the stirring vane of moulding is more accurate.But generally in the time that sheet material carries out punch forming, all can be along the moulding of rib nature, its radian is basic consistent with designing requirement.The upper rib 11 of patrix 1, upper coaming plate 12 agree with lower rib 21, the lower coaming plate 22 of counterdie 2, and the corresponding rib of upper and lower mould shares a plate, and too, the amount of the middle monolateral 5-8mm of staying cuts apart two with digital control flame with profile line to coaming plate.Welding afterwards machines away surplus in digital control processing just passable after getting well, this can reduce the amount of waste and the data processing of material.In the time of punch forming, rib radian corresponding with the position of coaming plate, rib is also corresponding.And mould of the present utility model is easily manufactured, first make rib, be soldered on mould, at welding coaming plate, cost is low, and waste of material is few, and fabrication cycle is short, and the market competitiveness is strong.
Meanwhile, the outside of upper coaming plate and lower coaming plate is all provided with the first reinforcement 31, the first reinforcements 31 and can multiplely arranges, and in order to strengthen fixing coaming plate and rib, makes molding effect better more stable.Upper rib and lower rib bottom are provided with the second reinforcement 32, and rib and die bottom plate are fixed.
In addition, on upper rib 11 and lower rib 21, be all provided with one or two s' gap line 40, be in order to prevent that the heat producing from making rib distortion in the time rib being soldered to mould or welding coaming plate or moulding, thereby cause the molding effect of stirring vane.
Above embodiment is only for to illustrate of the present utility model, rather than restrictive.In the situation that not departing from the utility model claim institute protection domain, other variations or the modification made, all belong to protection domain of the present utility model.
Claims (4)
1. a trucd mixer blade mold, it comprises upper die and lower die, it is characterized in that being vertically installed with on described patrix upper rib that rib type distributes corresponding with counterdie, the surperficial radian of upper rib arranges according to the radian of trucd mixer blade rib place moulding on this, described upper rib is provided with coaming plate outward, and described counterdie is provided with can catch up with the upper rib of mould and lower rib and the lower coaming plate that upper coaming plate agrees with.
2. a kind of trucd mixer blade mold according to claim 1, is characterized in that described upper coaming plate and lower coaming plate arranged outside have the first reinforcement.
3. a kind of trucd mixer blade mold according to claim 1, is characterized in that described upper rib and lower rib are provided with one or two interspace lines.
4. a kind of trucd mixer blade mold according to claim 1, is characterized in that rib and lower rib bottom are provided with the second reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583183.5U CN203679016U (en) | 2013-09-18 | 2013-09-18 | Agitating lorry vane mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583183.5U CN203679016U (en) | 2013-09-18 | 2013-09-18 | Agitating lorry vane mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679016U true CN203679016U (en) | 2014-07-02 |
Family
ID=51000976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583183.5U Expired - Fee Related CN203679016U (en) | 2013-09-18 | 2013-09-18 | Agitating lorry vane mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108418A (en) * | 2015-09-18 | 2015-12-02 | 武汉一冶钢结构有限责任公司 | Assistant forming die and method for air tunnel flow deflector |
-
2013
- 2013-09-18 CN CN201320583183.5U patent/CN203679016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108418A (en) * | 2015-09-18 | 2015-12-02 | 武汉一冶钢结构有限责任公司 | Assistant forming die and method for air tunnel flow deflector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YIWU ZHAOLONG CAR INDUSTRY CO., LTD. Free format text: FORMER OWNER: YIWU ZHAOLONG HEAVY INDUSTRY CO., LTD. Effective date: 20140922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140922 Address after: 322000, Wuzhou Avenue, Jinhua, Yiwu, Zhejiang 888, China Patentee after: Yiwu Zhao Long Auto Industry Co., Ltd. Address before: 322000, Wuzhou Avenue, Jinhua, Yiwu, Zhejiang 888, China Patentee before: Yiwu Zhao Long heavy industry Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |