CN203418060U - Die structure for slider forge pieces - Google Patents
Die structure for slider forge pieces Download PDFInfo
- Publication number
- CN203418060U CN203418060U CN201320534353.0U CN201320534353U CN203418060U CN 203418060 U CN203418060 U CN 203418060U CN 201320534353 U CN201320534353 U CN 201320534353U CN 203418060 U CN203418060 U CN 203418060U
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- CN
- China
- Prior art keywords
- die
- convex shoulder
- mould
- slide block
- core roller
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- Withdrawn - After Issue
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Abstract
The utility model discloses a die structure for slider forge pieces. The die structure is used for manufacturing of sliders in a rubber tyre forming die. The die structure comprises a core roller and a main die, wherein the forge pieces are arranged between the core roller and the main die, the middle portion of the core roller is a cylindrical segment of a cylindrical structure, a protruding shoulder part is arranged on the cylindrical segment, the upper end face of the protruding shoulder part inclines downward, the lower end face of the protruding shoulder part inclines upward, the side face of the protruding shoulder part inclines to outward from top to bottom, the main die comprises a vertical segment, and the upper end of the vertical segment inclines and extends outward to form a bent segment. The slider forge pieces with the shapes more closer to shapes of products are machined through the die of the die structure for slider forge pieces, cutting allowance in the subsequent machining is small, materials are saved, machining cost is low, meanwhile, a certain calendaring space is reserved in the die for machining the forge pieces, and quality and performance of the products are guaranteed.
Description
Technical field
The utility model belongs to mould for forging technology, relates in particular to a kind of slide block mould for forging structure for rubber tyre mould.
Background technology
In rubber tyre mould, slide block for carry pattern block and in the moving process of mould transmits die sleeve power, traditional many employings foundry goods, but this part is higher to performance requirement, intensity is high, wear-resistant, therefore at present to change forging into.
At present, mostly the processing mode of traditional described slide block forging is first with mould for forging, to be processed into initial forging, and then carry out fine finishining after initial forging being cut into the shape that approaches product design, this mode exists that chipping allowance is large, waste material, shortcoming that processing cost is high.
Utility model content
The purpose of this utility model is to provide a kind of slide block mould for forging structure, and it has, and chipping allowance is little, material-saving and the low feature of processing cost, the problems referred to above that exist to solve the processing of slide block described in prior art.
For reaching this object, the utility model by the following technical solutions:
A kind of slide block mould for forging structure, it comprises core roller and main mould, forging is arranged between core roller and main mould, and wherein, described core roller middle part is the cylindrical section of cylindrical structure, on described cylindrical section, be provided with convex shoulder, the upper surface of described convex shoulder is downward-sloping, and its lower surface is inclined upwardly, and the side of described convex shoulder tilts from top to bottom laterally, described main mould comprises vertical section, the outward-dipping bending section that is extended with in upper end of described vertical section.
Especially, the angle between described vertical section and bending section is between 160 °～170 °.
Especially, downward-sloping 28 °～32 ° of the upper surface of described convex shoulder, and the joint of described upper surface and the cylindrical section circular arc that is R10.
Especially, the lower surface of described convex shoulder is inclined upwardly 8 °～12 °, and the joint of described lower surface and the cylindrical section circular arc that is R10.
Especially, the side of described convex shoulder and the angle of vertical direction are 1 °～5 °, and the joint of the upper surface of described side and the convex shoulder circular arc that is R20 and the circular arc that is R10 with the joint of the lower surface of convex shoulder.
The beneficial effects of the utility model are, compared with prior art described slide block mould for forging structure goes out more to approach the slide block forging of shape of product by Mould Machining, the chipping allowance of following process is little, save material, processing cost is low, mould is that forging process leaves certain calendering space simultaneously, has guaranteed the quality and performance of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the slide block mould for forging structure that provides of the utility model specific embodiment 1;
Fig. 2 is the side view of the core roller of the slide block mould for forging structure that provides of the utility model specific embodiment 1.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of slide block mould for forging structure comprises core roller 1 and main mould 2, forging 3 is arranged between core roller 1 and main mould 2, the cylindrical section 4 that described core roller 1 middle part is cylindrical structure, on described cylindrical section 4, be provided with convex shoulder 5, downward-sloping 30 ° of the upper surface of described convex shoulder 5, and the joint of described lower surface and cylindrical section 4 circular arc that is R10.The lower surface of described convex shoulder 5 is inclined upwardly 10 °, and the joint of described lower surface and cylindrical section 4 circular arc that is R10.The side of described convex shoulder 5 and the angle of vertical direction are 2 °, and the joint of the upper surface of described side and convex shoulder 5 circular arc that is R20 and the circular arc that is R10 with the joint of the lower surface of convex shoulder 5.Described main mould 2 comprises vertical section 6, the outward-dipping bending section 7 that is extended with in upper end of described vertical section 6, and described bending section 7 and the vertically angle between section 6 are at 165 °.
Dotted line in Fig. 1 is master carrier setting position, above-mentioned slide block mould for forging structure, for the manufacturing of rubber tyre mould slide block, is not only saved material, and processing cost is low, mould is that forging process leaves certain calendering space simultaneously, has guaranteed the quality and performance of product.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-mentioned example; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a slide block mould for forging structure, it comprises core roller and main mould, forging is arranged between core roller and main mould, it is characterized in that, described core roller middle part is the cylindrical section of cylindrical structure, on described cylindrical section, be provided with convex shoulder, the upper surface of described convex shoulder is downward-sloping, and its lower surface is inclined upwardly, and the side of described convex shoulder tilts from top to bottom laterally, described main mould comprises vertical section, the outward-dipping bending section that is extended with in upper end of described vertical section.
2. slide block mould for forging structure according to claim 1, is characterized in that, the angle between described vertical section and bending section is between 160 °～170 °.
3. slide block mould for forging structure according to claim 1, is characterized in that, downward-sloping 28 °～32 ° of the upper surface of described convex shoulder, and the joint of described upper surface and the cylindrical section circular arc that is R10.
4. according to the slide block mould for forging structure described in claim 1 or 3, it is characterized in that, the lower surface of described convex shoulder is inclined upwardly 8 °～12 °, and the joint of described lower surface and the cylindrical section circular arc that is R10.
5. slide block mould for forging structure according to claim 1, it is characterized in that, the side of described convex shoulder and the angle of vertical direction are 1 °～5 °, and the joint of the upper surface of described side and the convex shoulder circular arc that is R20 and the circular arc that is R10 with the joint of the lower surface of convex shoulder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534353.0U CN203418060U (en) | 2013-08-29 | 2013-08-29 | Die structure for slider forge pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534353.0U CN203418060U (en) | 2013-08-29 | 2013-08-29 | Die structure for slider forge pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418060U true CN203418060U (en) | 2014-02-05 |
Family
ID=50017164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534353.0U Withdrawn - After Issue CN203418060U (en) | 2013-08-29 | 2013-08-29 | Die structure for slider forge pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447442A (en) * | 2013-08-29 | 2013-12-18 | 无锡隆迪精密锻件有限公司 | Slide block forge piece mold structure |
-
2013
- 2013-08-29 CN CN201320534353.0U patent/CN203418060U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447442A (en) * | 2013-08-29 | 2013-12-18 | 无锡隆迪精密锻件有限公司 | Slide block forge piece mold structure |
| CN103447442B (en) * | 2013-08-29 | 2016-08-31 | 无锡隆迪精密锻件有限公司 | A kind of slide block forge piece mold structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140205 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |