CN202701261U - Mold precision adjusting device - Google Patents
Mold precision adjusting device Download PDFInfo
- Publication number
- CN202701261U CN202701261U CN 201220310820 CN201220310820U CN202701261U CN 202701261 U CN202701261 U CN 202701261U CN 201220310820 CN201220310820 CN 201220310820 CN 201220310820 U CN201220310820 U CN 201220310820U CN 202701261 U CN202701261 U CN 202701261U
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- China
- Prior art keywords
- mold
- adjusting device
- backing plate
- die
- utility
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- 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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Abstract
The utility model discloses a mold precision adjusting device; and the mold precision adjusting device comprises an upper mold base, precision lining plates, an upper mold, a lower mold, lining plates, a lower mold base, a concave shoulder and a boss, wherein the upper mold and the lower mold are arranged in the middle of the upper mold base and the lower mold base; the lining plates are arranged on the side surfaces of the upper mold and the lower mold; the lining plates are also arranged in the middle of the lower mold and the lower mold base; the concave shoulder is arranged on the upper mold base; the boss is arranged on the lower mold base; and the precision lining plates are arranged in the middle of the concave shoulder and the boss. Through the adoption of the mold precision adjusting device disclosed by the utility model, the size of a forged piece is accurately controlled through adjusting the coordinations between the precision lining plates on two sides of the mold bases and the mold base lining plates; meanwhile, the mold precision adjusting device disclosed by the utility model has the advantages of simple structure, low making cost and convenience in use.
Description
Technical field
The utility model relates to a kind of mould and die accuracy adjusting device.
Background technology
Moulding forging that the shape of requirement finishes by plastic deformation, to need every all be consistent, without any porous, redundant space, inclusion or other flaw.Owing to forging is that metal is applied in pressure and finishes, therefore intensity and weight ratio have a high ratio.But forging always has the deviation of microscale dimensions, and this just need to compress on a small quantity to forging, and improving the local or whole dimensional accuracy of forging, because the complete pattern tool of precision of forging guarantees, so the dimensional accuracy of mould is just most important.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, to provide a kind of simple in structure, and cost is low, and adjusted size mould and die accuracy adjusting device very easily.
Technical scheme: in order to realize above purpose, a kind of mould and die accuracy adjusting device described in the utility model, it comprises upper bolster, accurate backing plate, patrix, counterdie, backing plate, die shoe, recessed shoulder and boss, the place is provided with upper die and lower die in the middle of described upper bolster and the die shoe, the side of described upper die and lower die is provided with backing plate, and the place also is provided with backing plate in the middle of counterdie and the die shoe, and described upper bolster is provided with recessed shoulder, die shoe is provided with boss, and the place is provided with accurate backing plate in the middle of described recessed shoulder and the boss.
Described upper bolster is provided with protruding fast, and die shoe is provided with recessed.
Described protruding middle place fast and recessed is provided with the gap.
Beneficial effect: a kind of mould and die accuracy adjusting device that the utility model provides, by adjusting cooperating of accurate backing plate that the die holder both sides are provided with and die holder backing plate, so that the size Control of forging is accurate; Simultaneously, this adjusting pad plate structure is simple, and cost of manufacture is low, and is easy to use.
Description of drawings
Fig. 1 is the utility model full sectional view.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model.
Be illustrated in figure 1 as a kind of mould and die accuracy adjusting device described in the utility model, it comprises upper bolster 1, accurate backing plate 2, patrix 3, counterdie 4, backing plate 5, die shoe 6, recessed shoulder 7 and boss 8.
The place is provided with patrix 3 and counterdie 4 in the middle of described upper bolster 1 and the die shoe 6, the side of described patrix 3 and counterdie 4 is provided with backing plate 5, the place also is provided with backing plate 5 in the middle of counterdie 4 and the die shoe 6, described upper bolster 1 is provided with recessed shoulder 7, die shoe 6 is provided with boss 8, and the place is provided with accurate backing plate 2 in the middle of described recessed shoulder 7 and the boss 8.
Recessed 10 the middle place that protruding fast 9 and the die shoe 6 that described upper bolster 1 is provided with is provided with is provided with gap 11.
The place is provided with accurate backing plate 2 and backing plate 5 is used in conjunction with in the middle of upper bolster 1 and die shoe 6, with control die size precision, when the lateral dimension of mould need to be adjusted, increase or reduce backing plate 5 in the side of patrix 3 and counterdie 4, when the longitudinal size of mould need to be adjusted, the place increased backing plate 5 in the middle of counterdie 4 and die shoe 6, perhaps by upper bolster 1 and die shoe 6 are applied power, realization reduce protruding fast 9 and recessed 10 in the middle of the place gap 11, reach the required size of mould with this.
The above-mentioned specific embodiment only is explanation technical conceive of the present utility model and characteristics, its objective is to allow to be familiar with these those skilled in the art and can to understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalents or modifications of having done according to the utility model Spirit Essence all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. mould and die accuracy adjusting device, it is characterized in that: it comprises upper bolster (1), accurate backing plate (2), patrix (3), counterdie (4), backing plate (5), die shoe (6), recessed shoulder (7) and boss (8), the place is provided with patrix (3) and counterdie (4) in the middle of described upper bolster (1) and the die shoe (6), and the side of described patrix (3) and counterdie (4) is provided with backing plate (5), the place also is provided with backing plate (5) in the middle of counterdie (4) and the die shoe (6), described upper bolster (1) is provided with recessed shoulder (7), and die shoe (6) is provided with boss (8), and the place is provided with accurate backing plate (2) in the middle of described recessed shoulder (7) and the boss (8).
2. mould and die accuracy adjusting device according to claim 1 is characterized in that: described upper bolster (1) is provided with protruding fast (9), and die shoe (6) is provided with recessed (10).
3. mould and die accuracy adjusting device according to claim 1 is characterized in that: locate to be provided with gap (11) in the middle of described protruding fast (9) and recessed (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310820 CN202701261U (en) | 2012-06-29 | 2012-06-29 | Mold precision adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310820 CN202701261U (en) | 2012-06-29 | 2012-06-29 | Mold precision adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701261U true CN202701261U (en) | 2013-01-30 |
Family
ID=47581601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220310820 Expired - Fee Related CN202701261U (en) | 2012-06-29 | 2012-06-29 | Mold precision adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728761A (en) * | 2012-06-29 | 2012-10-17 | 太仓奥科机械设备有限公司 | Mould accuracy adjusting device |
| CN106040935A (en) * | 2016-05-30 | 2016-10-26 | 中国第二重型机械集团德阳万航模锻有限责任公司 | Isothermal forging die protection device |
-
2012
- 2012-06-29 CN CN 201220310820 patent/CN202701261U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728761A (en) * | 2012-06-29 | 2012-10-17 | 太仓奥科机械设备有限公司 | Mould accuracy adjusting device |
| CN106040935A (en) * | 2016-05-30 | 2016-10-26 | 中国第二重型机械集团德阳万航模锻有限责任公司 | Isothermal forging die protection device |
| CN106040935B (en) * | 2016-05-30 | 2017-12-22 | 中国第二重型机械集团德阳万航模锻有限责任公司 | Isothermal forging dies protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130629 |