CN204869374U - Aluminum alloy mold of wear -resisting resistant modification - Google Patents
Aluminum alloy mold of wear -resisting resistant modification Download PDFInfo
- Publication number
- CN204869374U CN204869374U CN201520636894.3U CN201520636894U CN204869374U CN 204869374 U CN204869374 U CN 204869374U CN 201520636894 U CN201520636894 U CN 201520636894U CN 204869374 U CN204869374 U CN 204869374U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- die body
- aluminium alloy
- connecting block
- lower connecting
- 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)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses an aluminum alloy mold of wear -resisting resistant modification, including the upper and lower die body of aluminum alloy, its upper and lower connecting block that the internal surface is the same that still includes shape and the upper and lower die body of aluminum alloy, upper and lower connecting block upper end all is equipped with at least three lug, the internal surface of the upper and lower die body of aluminum alloy all is equipped with the recess that at least three ability and lug formed the connection, upper and lower connecting block all through the lug respectively and the recess on die body and the internal surface of aluminum alloy lower mould forms and connects on the aluminum alloy, it all is equipped with the extension piece that stretches out on the aluminum alloy die body both ends under die body and the aluminum alloy to go up connecting block and the both ends of connecting block down, the utility model discloses a set up corresponding rigidly connected piece in the inner of aluminum alloy mold, make its direct and die body contact to avoid the not enough drawback of this rigidity when frequent dismouting of aluminum alloy mold well, lengthened aluminum alloy mold's life greatly.
Description
Technical field
The utility model relates to a kind of aluminum alloy mould, particularly relates to a kind of aluminum alloy mould of wear-resisting resistance to modification.
Background technology
Aluminum alloy mould is generally used for the drawing a design of product compared with small batch, and its advantage is that manufacture craft is simple, and volume is light, and cost is low; Weak point is that therefore life cycle is not long because material is partially soft, after using a period of time, easily occurs phenomenons such as ftractureing, bending; Therefore, in the middle of actual use, be all just again manufacture after using a period of time.But sometimes aluminum alloy mould also needs frequently to reuse within a period of time, if often redesign manufacture, then cost is too high rather, and the time is also wasted.
Utility model content
The utility model is exactly for the problems referred to above, proposes a kind of aluminum alloy mould of wear-resisting resistance to modification, thus greatly can improve the service life of aluminum alloy mould.
For solving the problems of the technologies described above, the aluminum alloy mould of a kind of wear-resisting resistance to modification that the utility model provides, comprise aluminium alloy upper die body and aluminium alloy lower mold body, it also comprises the shape upper contiguous block of hard alloy steel be made up identical with the inner surface of aluminium alloy lower mold body with described aluminium alloy upper die body and lower connecting block, the upper end of described upper contiguous block and lower connecting block is equipped with at least three projections, described aluminium alloy upper die body and the inner surface of aluminium alloy lower mold body are equipped with at least three energy and form with described projection the groove be connected, described upper contiguous block and lower connecting block are all formed with the groove of aluminium alloy lower mold body inner surface with described aluminium alloy upper die body respectively by projection and are connected.
Further, the two ends of described upper contiguous block and lower connecting block are equipped with the extension block stretching out aluminium alloy upper die body and aluminium alloy lower mold body two ends.
The utility model adopts and arranges corresponding rigid connection block in the inner of aluminum alloy mould, it is made directly to contact with die body, thus avoid the drawback of the insufficient rigidity of aluminum alloy mould originally when frequent dismounting well, substantially prolongs the service life of aluminum alloy mould.
Accompanying drawing explanation
Shown in Fig. 1 is appearance assumption diagram of the present utility model.
1, wherein: 1, aluminium alloy upper die body; 2, aluminium alloy lower mold body; 3, upper contiguous block; 4, lower connecting block; 5, projection; 6, groove; 7, extension block.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, a kind of aluminum alloy mould of wear-resisting resistance to modification, comprise aluminium alloy upper die body 1 and aluminium alloy lower mold body 2, also comprise shape and aluminium alloy upper die body 1, the inner surface of aluminium alloy lower mold body 2 is identical, the upper contiguous block 3 be made up of hard alloy steel and lower connecting block 4, at least three projections 5 are equipped with in the upper end of upper contiguous block 3 and lower connecting block 4, be equipped with at least three energy at aluminium alloy upper die body 1 and the inner surface of aluminium alloy lower mold body 2 and form with projection 5 groove 6 be connected, upper contiguous block 3 and lower connecting block 4 are all formed with the groove 6 of aluminium alloy lower mold body 2 inner surface with aluminium alloy upper die body 1 respectively by projection 5 and are connected.Adopt such structure, when pouring mold base in aluminum alloy mould into, only formed with lower connecting block 4 with upper contiguous block 3 and directly contact, also directly contact with lower connecting block 4 with upper contiguous block 3 during the demoulding, avoid the situation generation that directly contact aluminum alloy mould easily ftractures, bends.
The extension block 7 stretching out aluminium alloy upper die body 1 and aluminium alloy lower mold body 2 two ends is equipped with at the two ends of upper contiguous block 3 and lower connecting block 4.This extension block 7 is mainly convenient to the disengaging between contiguous block 3 and lower connecting block 4 and aluminium alloy upper die body 1, aluminium alloy lower mold body 2.
Generally speaking, the utility model adopts and arranges corresponding rigid connection block in the inner of aluminum alloy mould, make it directly contact with die body, thus avoid the drawback of the insufficient rigidity of aluminum alloy mould originally when frequent dismounting well, substantially prolongs the service life of aluminum alloy mould.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. the aluminum alloy mould of a wear-resisting resistance to modification, comprise aluminium alloy upper die body and aluminium alloy lower mold body, it is characterized in that, also comprise the shape upper contiguous block of hard alloy steel be made up identical with the inner surface of aluminium alloy lower mold body with described aluminium alloy upper die body and lower connecting block, the upper end of described upper contiguous block and lower connecting block is equipped with at least three projections, described aluminium alloy upper die body and the inner surface of aluminium alloy lower mold body are equipped with at least three energy and form with described projection the groove be connected, described upper contiguous block and lower connecting block are all formed with the groove of aluminium alloy lower mold body inner surface with described aluminium alloy upper die body respectively by projection and are connected.
2. the aluminum alloy mould of a kind of wear-resisting resistance to modification as claimed in claim 1, it is characterized in that, the two ends of described upper contiguous block and lower connecting block are equipped with the extension block stretching out aluminium alloy upper die body and aluminium alloy lower mold body two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636894.3U CN204869374U (en) | 2015-08-24 | 2015-08-24 | Aluminum alloy mold of wear -resisting resistant modification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636894.3U CN204869374U (en) | 2015-08-24 | 2015-08-24 | Aluminum alloy mold of wear -resisting resistant modification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869374U true CN204869374U (en) | 2015-12-16 |
Family
ID=54813794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636894.3U Expired - Fee Related CN204869374U (en) | 2015-08-24 | 2015-08-24 | Aluminum alloy mold of wear -resisting resistant modification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869374U (en) |
-
2015
- 2015-08-24 CN CN201520636894.3U patent/CN204869374U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Bing Inventor before: Zheng Panfeng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160603 Address after: Ring road 511450 Guangdong city of Guangzhou province Panyu District Shi Ji Zhen Ling 8-1 Patentee after: Guangzhou Yizhong metalwork Co., Ltd. Address before: Gan Lin Zhen Shangcai Cun, Shaoxing City, Shengzhou Province, Zhejiang 312464 Patentee before: Zheng Panfeng |
|
| 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: 20151216 Termination date: 20190824 |