CN202943787U - Novel connecting device of mould and mould board - Google Patents
Novel connecting device of mould and mould board Download PDFInfo
- Publication number
- CN202943787U CN202943787U CN 201220553311 CN201220553311U CN202943787U CN 202943787 U CN202943787 U CN 202943787U CN 201220553311 CN201220553311 CN 201220553311 CN 201220553311 U CN201220553311 U CN 201220553311U CN 202943787 U CN202943787 U CN 202943787U
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- Prior art keywords
- mould
- connecting plate
- board
- plate
- bolt
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- Expired - Fee Related
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Abstract
The utility model discloses a novel connecting device of a mould and a mould board and relates to a connecting mode of the mound and the mould board. A lower mould of the mould is connected with a lower mould board together through a lower connecting plate, the lower mould of the mould and the lower connecting plate are fixed together through a bolt, an upper mould of the mould is connected with an upper mould board through an upper connecting plate, and the upper mould of the mould and the upper connecting plate are fixed together through a bolt; and the inner diameter of the upper mould board and the inner diameter of the lower mould board are stepped. According to the connecting device, the lower mould and the upper mould of the mould are respectively connected to the lower mould board and the upper mould board through the connecting plates, the lower mould and the upper mould of the mould are fixed on the lower connecting plate and the upper connecting plate through the bolts, so that a snap spring function can be achieved by the connecting plates, and the total height of the mould can be effectively reduced as the inner diameters of the mould boards are stepped.
Description
Technical field:
The utility model relates to the connected mode of a kind of mould and template, is specifically related to the connected mode of large external diameter mould and template.
Background technology:
In order to improve the efficient of production, mould is to be installed on template in the rubber industry, and then template is installed to and produces on production equipment.Mould is connected connection and is realized by jump ring with template.Be applicable at present the mould external diameter and realized standardization less than the small dimension jump ring of φ 300mm, can purchase easily, use.But greater than the not a large amount of productions of the large specification jump ring of φ 300mm, need during use separately customized, price is high, the cycle is long, and the mould external diameter is all fewer greater than quantity and the use amount of the product of φ 300mm, and the quantity of purchase jump ring must reach certain requirement.
The utility model content:
The purpose of this utility model is to provide a kind of novel mould and the jockey of template, and it can solve the connectivity problem of large external diameter mould and template, realizes the function of jump ring, and can effectively reduce the total height of mould
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises lower bolster 1-1, cope match-plate pattern 1-2, lower connecting plate 2-1, upper junction plate 2-2, lower mould 3-1, upper mould 3-2, bolt 4; Lower mould 3-1 links together by lower connecting plate 2-1 and lower bolster 1-1, lower mould 3-1 and lower connecting plate 2-1 are fixed together by bolt 4, upper mould 3-2 links together by upper junction plate 2-2 and cope match-plate pattern 1-2, and upper mould 3-2 and upper junction plate 2-2 are fixed together by bolt 4.
The inner radius of described cope match-plate pattern 1-2 and lower bolster 1-1 is stepped.
The utility model is connected to lower bolster 1-1, cope match-plate pattern 1-2 to lower mould 3-1, upper mould 3-2 with connecting plate respectively, fix with bolt between lower mould 3-1, upper mould 3-2 and lower connecting plate 2-1, upper junction plate 2-2, connecting plate is realized the function of jump ring, and the template inner radius is made stepped, can effectively reduce the total height of mould.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the specific embodiment.
The specific embodiment:
Referring to Fig. 1, this specific embodiment by the following technical solutions: it comprises lower bolster 1-1, cope match-plate pattern 1-2, lower connecting plate 2-1, upper junction plate 2-2, lower mould 3-1, upper mould 3-2, bolt 4; Lower mould 3-1 links together by lower connecting plate 2-1 and lower bolster 1-1, lower mould 3-1 and lower connecting plate 2-1 are fixed together by bolt 4, upper mould 3-2 links together by upper junction plate 2-2 and cope match-plate pattern 1-2, and upper mould 3-2 and upper junction plate 2-2 are fixed together by bolt 4.
Referring to being the gap relation between Fig. 2 size A and size B, size B is greater than size A, and the internal diameter size B of cope match-plate pattern 1-2 becomes stepped greater than internal diameter size C; The outside dimension A of upper junction plate (2-2) is greater than the internal diameter size C of cope match-plate pattern 1-2, and upper junction plate 2-2 can put into the certain degree of depth of cope match-plate pattern 1-2 and limited like this.
It is the gap relation between size C and dimension D, size C is greater than dimension D, the outside dimension E of patrix 3-2 is greater than the outside dimension D of patrix 3-2, become stepped, the outside dimension E of patrix 3-2 is greater than the internal diameter size C of cope match-plate pattern 1-2, and patrix 3-2 can put into the certain degree of depth of cope match-plate pattern 1-2 and limited like this.
Upper junction plate 2-2 and identical shoulder hole and the bolt hole of patrix 3-2 relevant position difference Working position size F fix upper junction plate 2-2 and patrix 3-2 with bolt 4 by this shoulder hole and bolt hole, and connecting plate is realized the function of jump ring.
This specific embodiment lower mould 3-1, upper mould 3-2 are connected to lower bolster 1-1, cope match-plate pattern 1-2 with connecting plate respectively, fix with bolt between lower mould 3-1, upper mould 3-2 and lower connecting plate 2-1, upper junction plate 2-2, connecting plate is realized the function of jump ring, and the template inner radius is made stepped, can effectively reduce the total height of mould.
Claims (2)
1. the jockey of a novel mould and template, its special this is that it comprises lower bolster (1-1), cope match-plate pattern (1-2), lower connecting plate (2-1), upper junction plate (2-2), lower mould (3-1), upper mould (3-2), bolt (4); Lower mould (3-1) links together by lower connecting plate (2-1) and lower bolster (1-1), lower mould (3-1) and lower connecting plate (2-1) are fixed together by bolt (4), upper mould (3-2) links together by upper junction plate (2-2) and cope match-plate pattern (1-2), and upper mould (3-2) and upper junction plate (2-2) are fixed together by bolt (4).
2. a kind of novel mould according to claim 1 and the jockey of template, is characterized in that described cope match-plate pattern (1-2) and the inner radius of lower bolster (1-1) are stepped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553311 CN202943787U (en) | 2012-10-26 | 2012-10-26 | Novel connecting device of mould and mould board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553311 CN202943787U (en) | 2012-10-26 | 2012-10-26 | Novel connecting device of mould and mould board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943787U true CN202943787U (en) | 2013-05-22 |
Family
ID=48419500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220553311 Expired - Fee Related CN202943787U (en) | 2012-10-26 | 2012-10-26 | Novel connecting device of mould and mould board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943787U (en) |
-
2012
- 2012-10-26 CN CN 201220553311 patent/CN202943787U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20161026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |