CN202701245U - Forged roll structure fixing fan-shaped molds with pressing block - Google Patents
Forged roll structure fixing fan-shaped molds with pressing block Download PDFInfo
- Publication number
- CN202701245U CN202701245U CN 201220311109 CN201220311109U CN202701245U CN 202701245 U CN202701245 U CN 202701245U CN 201220311109 CN201220311109 CN 201220311109 CN 201220311109 U CN201220311109 U CN 201220311109U CN 202701245 U CN202701245 U CN 202701245U
- Authority
- CN
- China
- Prior art keywords
- roll structure
- briquetting
- forging
- forged roll
- roller
- 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
Links
Abstract
The utility model discloses a forged roll structure fixing fan-shaped molds with a pressing block. The forged roll structure comprises a forged roll, shoulders, the fan-shaped molds, the pressing block and a bolt. The pressing block is fixed on the forged roll through the bolt. Two ends of the forged roll are provided with shoulders. A group of fan-shaped molds is arranged in the middle of the shoulders. The forged roll structure can bear great axial force and can simultaneously fix multiple pairs of molds, a large amount of time wasted by replacement of molds is saved, and cost is reduced; and according to the forged roll structure, structure is simple, operation is simple and convenient, and the cost is low.
Description
Technical field
The utility model relates to a kind of forging roll structure with briquetting fixed sectors mould.
Background technology
A kind of new technique for forging that grow up nearly decades when forging roller, when blank is cold conditions or when hot, blank is passed through in the forging roller of a pair of rotation that module is housed, make it produce plastic deformation by die cavity, thereby obtain needed forging or forging stock, but because the axial force that the forging roller on the market often can bear is little, and only is provided with a secondary mould on forge roller, so production efficiency is low.
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, can bear larger axial force and can fix simultaneously the forging roll structure of how secondary mould.
Technical scheme: in order to realize above purpose, a kind of forging roll structure with briquetting fixed sectors mould described in the utility model, it comprises the forging roller, convex shoulder, flat back die, briquetting and screw, described screw are fixed on briquetting and forge on the roller, the two ends of forging roller are provided with convex shoulder, and the place is provided with one group of flat back die in the middle of the convex shoulder.
Described briquetting is wedge shape.
Described flat back die is made circumferential registration by flat key on the forging roller.
Beneficial effect: a kind of forging roll structure with briquetting fixed sectors mould that the utility model provides, utilizing screw that the wedge shape briquetting is fixed on forges on the roller, mould is fixed, the forging roll structure of this design can bear larger axial force and can fix simultaneously how secondary mould, saved because of needs plenty of time of wasting of mold exchange more, and reduced cost, and forging roll structure that should design is simple, easy and simple to handle, with low cost.
Description of drawings
Fig. 1 is partial sectional view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model.
Be illustrated in figure 1 as a kind of forging roll structure with briquetting fixed sectors mould described in the utility model, it comprises forges roller 1, convex shoulder 2, flat back die 3, briquetting 4 and screw 5.
Described screw 5 is fixed on wedge shape briquetting 4 and forges on the roller 1, and the two ends of forging roller 1 are provided with convex shoulder 2, and the place is provided with one group of flat back die 3 in the middle of the convex shoulder 2.
Described flat back die 3 is made circumferential registration by flat key on forging roller 1, one side of flat back die 3 is close to convex shoulder 2, the opposite side of flat back die 3 is against briquetting 4, screw 5 is fixed on briquetting 4 and forges on the roller 1, thereby so that flat back die 3 be fixed because briquetting 4 is wedge shape, in the time the flat back die 3 of change radial dimension need to being adjusted, screw 5 is unclamped, take out briquetting 4, then the radial dimension of flat back die 3 is adjusted rear briquetting 4 being fixed on the forging roller 1 with screw 5 and got final product.
The described a kind of forging roll structure with briquetting fixed sectors mould of utility model can bear larger axial force and can fix simultaneously how secondary mould, saved because of needs plenty of time of wasting of mold exchange more, and reduced cost, and the forging roll structure that should design is simple, easy and simple to handle, with low cost.
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. forging roll structure with briquetting fixed sectors mould, it is characterized in that: it comprises forges roller (1), convex shoulder (2), flat back die (3), briquetting (4) and screw (5), described screw (5) is fixed on briquetting (4) and forges on the roller (1), and the two ends of forging roller (1) are provided with convex shoulder (2), and the place is provided with one group of flat back die (3) in the middle of the convex shoulder (2).
2. the forging roll structure with briquetting fixed sectors mould according to claim 1, it is characterized in that: described briquetting (4) is wedge shape.
3. the forging roll structure with briquetting fixed sectors mould according to claim 2 is characterized in that: roller (1) is upper makes circumferential registration by flat key to described flat back die (3) forging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311109 CN202701245U (en) | 2012-06-29 | 2012-06-29 | Forged roll structure fixing fan-shaped molds with pressing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311109 CN202701245U (en) | 2012-06-29 | 2012-06-29 | Forged roll structure fixing fan-shaped molds with pressing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701245U true CN202701245U (en) | 2013-01-30 |
Family
ID=47581585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220311109 Expired - Fee Related CN202701245U (en) | 2012-06-29 | 2012-06-29 | Forged roll structure fixing fan-shaped molds with pressing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699255A (en) * | 2012-06-29 | 2012-10-03 | 太仓奥科机械设备有限公司 | Forged roll structure with fan-shaped moulds fixed with pressing block |
-
2012
- 2012-06-29 CN CN 201220311109 patent/CN202701245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699255A (en) * | 2012-06-29 | 2012-10-03 | 太仓奥科机械设备有限公司 | Forged roll structure with fan-shaped moulds fixed with pressing block |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202762849U (en) | U-shaped sheet transformation bending die | |
| CN205200435U (en) | A forge hot mould for double cam axle spare | |
| CN202701245U (en) | Forged roll structure fixing fan-shaped molds with pressing block | |
| CN203170891U (en) | Closed hot forging forming device of generator claw pole for automobile | |
| CN201823865U (en) | Block inserting type forging die | |
| CN206702030U (en) | A kind of reverse double eccentric crankshaft punching machines | |
| CN202438616U (en) | Opening-adjustable bending machine lower die | |
| CN201534199U (en) | Rotary type flanging die | |
| CN202356562U (en) | Cold forging forming die with double punches | |
| CN201283665Y (en) | Embossing roll with changeable roller sheath | |
| CN102699255A (en) | Forged roll structure with fan-shaped moulds fixed with pressing block | |
| CN202180168U (en) | Pad-added flange loose tooling used for manufacturing flange forging | |
| CN201960071U (en) | Forming die for forging shaft type forged pieces | |
| CN201482894U (en) | Novel combined type rolling roller | |
| CN202112440U (en) | Practical tool belt buckle | |
| CN203578370U (en) | Improved bearing shoe structure of connecting shaft bracket of two-high and four-high combination rolling mill | |
| CN201279568Y (en) | Automobile generator claw-pole closed type hot pre-forging die | |
| CN2485129Y (en) | Heat press plate for hot press | |
| CN203227730U (en) | Split type combined forming die | |
| CN203371817U (en) | Universal die workbench of four-column hydraulic press | |
| CN204220959U (en) | Energy saving pneumatic formula die casting | |
| CN203311958U (en) | Corner-folding pressure roller for resistor corner-folding device | |
| CN201661577U (en) | Thread sleeve | |
| CN201728279U (en) | Quick mold changing mechanism of rolling forming machine | |
| CN204685829U (en) | Aluminium section bar pressure point mould |
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 |