CN202461402U - Forging anvil - Google Patents
Forging anvil Download PDFInfo
- Publication number
- CN202461402U CN202461402U CN2011205025242U CN201120502524U CN202461402U CN 202461402 U CN202461402 U CN 202461402U CN 2011205025242 U CN2011205025242 U CN 2011205025242U CN 201120502524 U CN201120502524 U CN 201120502524U CN 202461402 U CN202461402 U CN 202461402U
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- CN
- China
- Prior art keywords
- anvil
- last
- block
- arc
- following
- 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
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Abstract
The utility model discloses a forging anvil which comprises an upper anvil, a lower anvil, an upper anvil base and a lower anvil base, wherein working surfaces of the upper anvil and the lower anvil are shaped as arc grooves, the upper anvil and the upper anvil base are installed and fixed through a rhombic block and a pin, and the lower anvil is arranged in the lower anvil base. A cylindrical billet forged by adopting the forging anvil is smooth in surface, high in drawing out speed, good in circular degree, and less in removed materials in subsequence procedures, and thus machining cost is saved, and material waste is reduced. Meanwhile, a mould block and an anvil base are designed separately, and the mould block is convenient to assembly, disassembly and replace, and thus manufacture cost is low.
Description
Technical field
The utility model relates to a kind of forging and uses anvil, is the tool and mould of technical field of forging forging and pressing cylinder steel billet.
Background technology
Current forge plant adopts " V " swage block mostly when forging cylindrical steel billet, last anvil working face is the plane, and following anvil working face has two planes to constitute, and is " V " type shape, and angle is 90 degree or 120 degree.The weak point of this " V " swage block: the one, workpiece pulling speed is slow, and surface of the work is rough, and circularity is of poor quality, and the following process surplus is big, and the removal excess stock is time-consuming, efficient is low, and waste of material is serious; The 2nd, swage block, anvil block are one, need integral replacing during damage, waste material, and cost is high.
Summary of the invention
The purpose of the utility model is to provide a kind of pulling speed fast, and the surface of the work after the forging is slick and sly, and circularity is good, and the following process surplus is little, reduces waste of material, swage block, anvil block split design, and anvil is used in easy accessibility, the forging that cost is low.
For reaching above purpose; The technical scheme that the utility model adopted is: it is made up of last anvil, time anvil, last anvil block and following anvil block; Last anvil working face is established arc groove; Last arc groove left end and upper left plane circular arc transition light slip, last arc groove right-hand member and upper right plane circular arc transition light slip; Following anvil working face is set arc groove, arc lower groove left end and left smooth connection of lower plane arc transition, arc lower groove right-hand member and plane, bottom right circular arc transition light slip; Last anvil and the rectangular trapezoidal shape of last anvil block installation end install and fix through diamond block, pin; Following anvil and the rectangular shape of following anvil block installation end are placed in down in the anvil block; Last anvil block, following anvil block are established flange, are convenient to be installed on the forcing press.
The beneficial effect of the utility model is: steel billet forges through arc groove, smooth surface, and pulling speed is fast, and the cylinder steel billet circularity that forging and pressing are good is good, and it is few that subsequent handling is removed material, practiced thrift the machined expense, reduced the waste of material; Simultaneously, swage block, anvil block split design, the swage block disassembling, assembling and replacing is convenient, low cost of manufacture.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is an anvil sketch map on the utility model.
Fig. 3 is an anvil sketch map under the utility model.
The specific embodiment
Make the utility model with reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3.This forges with anvil by last anvil 1, anvil 2, last anvil block 3 and following anvil block 4 are formed down; Last anvil 1 working face is established arc groove 6; Last arc groove 6 left ends and upper left plane smooth connection of 8 arc transition, last arc groove 6 right-hand members and upper right plane smooth connection of 11 arc transition; Following anvil 2 working faces are set arc groove 7, arc lower groove 7 left ends and left smooth connection of lower plane 9 arc transition, arc lower groove 7 right-hand members and plane, bottom right smooth connection of 10 arc transition; Last anvil 1 and the rectangular trapezoidal shape of last anvil block 3 installation ends install and fix through diamond block 5, pin 12; Following anvil 2 and the rectangular shape of following anvil block 4 installation ends are placed in down in the anvil block 4; Last anvil block 3, anvil block 4 is established flange down.
Claims (1)
1. anvil is used in a forging; It is characterized in that by last anvil (1), descend anvil (2), last anvil block (3) and following anvil block (4) to form; Last anvil (1) working face is established arc groove (6); Last arc groove (6) left end and upper left plane (8) the smooth connection of arc transition, last arc groove (6) right-hand member and upper right plane (11) the smooth connection of arc transition; Following anvil (2) working face is set arc groove (7), arc lower groove (7) left end and left lower plane (9) the smooth connection of arc transition, arc lower groove (7) right-hand member and plane, bottom right (10) the smooth connection of arc transition; Last anvil (1) and the rectangular trapezoidal shape of last anvil block (3) installation end install and fix through diamond block (5), pin (12); Following anvil (2) and the rectangular shape of following anvil block (4) installation end are placed in down in the anvil block (4); Last anvil block (3), following anvil block (4) are established flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205025242U CN202461402U (en) | 2011-12-06 | 2011-12-06 | Forging anvil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205025242U CN202461402U (en) | 2011-12-06 | 2011-12-06 | Forging anvil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461402U true CN202461402U (en) | 2012-10-03 |
Family
ID=46909600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205025242U Expired - Fee Related CN202461402U (en) | 2011-12-06 | 2011-12-06 | Forging anvil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461402U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646585A (en) * | 2013-11-20 | 2015-05-27 | 铜陵市大成轧辊有限责任公司 | Forging table for forging workpiece |
| CN106424512A (en) * | 2016-12-26 | 2017-02-22 | 攀钢集团江油长城特殊钢有限公司 | Concave anvil used for forging and forging device |
| CN108188316A (en) * | 2018-04-04 | 2018-06-22 | 安阳锻压数控设备有限公司 | The equipment systems and production technology of a kind of forged steel ball |
-
2011
- 2011-12-06 CN CN2011205025242U patent/CN202461402U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646585A (en) * | 2013-11-20 | 2015-05-27 | 铜陵市大成轧辊有限责任公司 | Forging table for forging workpiece |
| CN106424512A (en) * | 2016-12-26 | 2017-02-22 | 攀钢集团江油长城特殊钢有限公司 | Concave anvil used for forging and forging device |
| CN106424512B (en) * | 2016-12-26 | 2018-06-01 | 攀钢集团江油长城特殊钢有限公司 | A kind of forging concave surface anvil and forging apparatus |
| CN108188316A (en) * | 2018-04-04 | 2018-06-22 | 安阳锻压数控设备有限公司 | The equipment systems and production technology of a kind of forged steel ball |
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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: 20121003 Termination date: 20131206 |