CN207770719U - A kind of high intensity open connecting ring molding die - Google Patents
A kind of high intensity open connecting ring molding die Download PDFInfo
- Publication number
- CN207770719U CN207770719U CN201721324942.0U CN201721324942U CN207770719U CN 207770719 U CN207770719 U CN 207770719U CN 201721324942 U CN201721324942 U CN 201721324942U CN 207770719 U CN207770719 U CN 207770719U
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- China
- Prior art keywords
- plane
- mold
- type chamber
- connecting ring
- anvil
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Abstract
A kind of high intensity open connecting ring molding die, including upper anvil mold and lower anvil mould, it is characterised in that：The upper anvil mold includes upper mold plane A and upper mold plane B, the upper mold plane A, which is embedded in, is provided with model cavity, the upper model cavity is made of upper C-shaped chamber and upper right-angled trapezium chamber, the upper c-type chamber by upper C-shaped chamber overstriking section and upper C curve set of transitions at；The lower anvil mould includes lower die plane C and lower die plane D, and the lower die plane C, which is embedded in, is provided with the lower die cavity mating with upper mold plane A, and the lower die cavity includes mating lower C-shaped chamber and lower right-angled trapezium chamber with upper model cavity.For processing open connecting ring forging, one-pass molding, the open connecting ring intensity produced, product surface and size Control precision are obtained for and increase substantially the mold of the utility model.
Description
Technical field
The utility model belongs to marine mooring chain manufacture field, more particularly to a kind of high intensity open connecting ring shaping mould
Tool.
Background technology
It is often used high intensity chain on mine and scraper plate is used cooperatively to convey ore, and chain ring is then widely used in mining industry and sets
The connection of standby high intensity chain link.In Mining Market, service condition of the drag conveyor on stope shows chain ring
Fracture be influence conveying machinery operational efficiency one of principal element.
Invention content
The utility model provides a kind of high intensity open connecting ring molding die, solves the above technical problem.
What the purpose of this utility model was realized in：A kind of high intensity open connecting ring molding die, including upper anvil
Mold and lower anvil mould, it is characterised in that：The upper anvil mold includes upper mold plane A and upper mold plane B, and the upper mold is flat
Face A, which is embedded in, is provided with model cavity, and the upper model cavity is made of upper c-type chamber and upper right angle ladder type chamber, the upper c-type
Chamber by upper c-type chamber overstriking section and upper C curve set of transitions at；The lower anvil mould includes lower die plane C and lower die plane D,
The lower die plane C, which is embedded in, is provided with the lower die cavity mating with upper mold plane A, and the lower die cavity includes and upper mold
The mating lower c-type chamber of cavity and lower right angle ladder type chamber.
The section of the upper c-type chamber is provided in round, and the upper c-type chamber overstriking section and upper C curve changeover portion are upper
The projection of mould plane B is provided with angle α and β, and the α is set as 90 °, and the α is more than β.
The depth that upper c-type chamber overstriking section, upper C curve changeover portion and the upper right angle ladder type chamber is projected in upper mold plane B
It is respectively set to Ha, Hc and Hb, the Ha ＞ Hb ＞ Hc.
The lower c-type chamber and lower right angle ladder type chamber are respectively set to Hf and Hd in the Projection Depth of lower die plane D, described
Hf be less than Hd.
The upper anvil mold and lower anvil mould are connected as one by bolt, nut.
Separation threaded hole is provided in the lower anvil mould.
The mold of the utility model is for processing open connecting ring forging, one-pass molding, the open type connection produced
Ring intensity, product surface and size Control precision are obtained for and increase substantially.
Description of the drawings
Fig. 1 is anvil mold structure diagram on the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the utility model lower anvil mould structural schematic diagram.
Fig. 4 is the right view of Fig. 3.
In figure：1, upper anvil mold, 1-1, upper mold plane A, 1-2, upper mold plane B, 2, lower anvil mould, 2-1, lower die plane C,
2-2, lower die plane D, 3, upper c-type chamber, 3-1, upper c-type chamber overstriking section, 3-2, upper C curve changeover portion, 4, upper right angle ladder type chamber, 5,
Lower c-type chamber, 6, lower right angle ladder type chamber, 7, separation threaded hole.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings, but not as limitations of the present invention：
In fig. 1：A kind of high intensity open connecting ring molding die, including upper anvil mold 1 and lower anvil mould 2,
It is characterized in that：The upper anvil mold 1 includes upper mold plane A1-1 and upper mold plane B1-2, the upper mold plane A1-1 embedded
Enter and be provided with model cavity, the upper model cavity is made of upper c-type chamber 3 and upper right angle ladder type chamber 4, the upper c-type chamber 3 by
Upper c-type chamber overstriking section 3-1 and upper C curve changeover portion 3-2 compositions.
Such as Fig. 3, the lower anvil mould 2 includes lower die plane C2-1 and lower die plane D2-2, the lower die plane C2-
1 is embedded in and is provided with the lower die cavity mating with upper mold plane A1-1, and the lower die cavity includes mating with upper model cavity
Lower c-type chamber 5 and lower right angle ladder type chamber 6.
As schemed, 2, the section of the upper c-type chamber 3 is provided in round, the upper c-type chamber overstriking section 3-1 and upper C curve
Changeover portion 3-2 is provided with angle α and β in the projection of upper mold plane B1-2, and the α is set as 90 °, and the α is more than β.
Such as Fig. 2, upper c-type chamber overstriking section 3-1, the upper C curve changeover portion 3-2 and upper right angle ladder type chamber 4 are flat in upper mold
The depth of face B projections is respectively set to Ha, Hc and Hb, the Ha ＞ Hb ＞ Hc.
Such as Fig. 4, the Projection Depth of the lower c-type chamber 5 and lower right angle ladder type chamber 6 in lower die plane D2-2 is respectively set to
Hf and Hd, the Hf are less than Hd.
The upper anvil mold 1 and lower anvil mould 2 are connected as one by bolt, nut.
Such as Fig. 4, separation threaded hole 7 is provided in the lower anvil mould 2, convenient for detaching dismounting after molding.
Above-described embodiment is only intended to clearly illustrate made by the utility model and describes, and not to the limit of embodiment
It is fixed, to those of ordinary skill in the art, other various forms of variations can also be made on the basis of the above description
Or change, there is no necessity and possibility to exhaust all the enbodiments, and the obvious variation thus amplified out
Or among changing still in the scope of protection of the utility model.
Claims (7)
1. a kind of high intensity open connecting ring molding die, including upper anvil mold（1）And lower anvil mould（2）, it is characterised in that：
The upper anvil mold（1）Including upper mold plane A（1-1）With upper mold plane B（1-2）, the upper mold plane A（1-1）It is embedded
Enter and be provided with model cavity, the upper model cavity is by upper c-type chamber（3）With upper right angle ladder type chamber（4）Composition, the upper c-type
Chamber（3）By upper c-type chamber overstriking section（3-1）With upper C curve changeover portion（3-2）Composition；
The lower anvil mould（2）Including lower die plane C（2-1）With lower die plane D（2-2）, the lower die plane C（2-1）
It is embedded in and is provided with and upper mold plane A（1-1）Mating lower die cavity, the lower die cavity include mating with upper model cavity
Lower c-type chamber（5）With lower right angle ladder type chamber（6）.
2. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The upper C
Cavity（3）Section be provided in round, the upper c-type chamber overstriking section（3-1）With upper C curve changeover portion（3-2）It is flat in upper mold
Face B（1-2）Projection be provided with angle α and β, the α is set as 90 °, and the α is more than β.
3. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The upper C
Cavity overstriking section（3-1）, upper C curve changeover portion（3-2）With upper right angle ladder type chamber（4）In the depth difference of upper mold plane B projections
It is set as Ha, Hc and Hb, the Ha ＞ Hb ＞ Hc.
4. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The lower C
Cavity（5）With lower right angle ladder type chamber（6）In lower die plane D（2-2）Projection Depth be respectively set to Hf and Hd, the Hf is small
In Hd.
5. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The upper anvil
Mold（1）And lower anvil mould（2）It is connected as one by bolt, nut.
6. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The upper anvil
Mold（1）And lower anvil mould（2）It is processed using 5CrMnMo steel.
7. a kind of high intensity open connecting ring molding die according to claim 1, it is characterised in that：The lower anvil
Mold（2）Inside it is provided with separation threaded hole（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324942.0U CN207770719U (en) | 2017-10-14 | 2017-10-14 | A kind of high intensity open connecting ring molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324942.0U CN207770719U (en) | 2017-10-14 | 2017-10-14 | A kind of high intensity open connecting ring molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770719U true CN207770719U (en) | 2018-08-28 |
Family
ID=63219621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721324942.0U Active CN207770719U (en) | 2017-10-14 | 2017-10-14 | A kind of high intensity open connecting ring molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770719U (en) |
-
2017
- 2017-10-14 CN CN201721324942.0U patent/CN207770719U/en active Active
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