CN105964863B - Multi-functional anvil block tooling for heavy forging production - Google Patents
Multi-functional anvil block tooling for heavy forging production Download PDFInfo
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- CN105964863B CN105964863B CN201610536652.6A CN201610536652A CN105964863B CN 105964863 B CN105964863 B CN 105964863B CN 201610536652 A CN201610536652 A CN 201610536652A CN 105964863 B CN105964863 B CN 105964863B
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- anvil block
- block
- functional
- pedestal
- anvil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/06—Hammers tups; Anvils; Anvil blocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of multi-functional anvil block toolings for heavy forging production to be provided with the dovetail groove that front and back penetrates through including the pedestal and multi-functional anvil block being sequentially arranged from top to bottom among base top；The multi-functional anvil block bottom be provided with the matched boss of dovetail groove, and boss side setting it is jagged, so that boss is caught in dovetail groove, and the first positioning key by being mounted in notch lock；It is provided with the fixing groove of pairing on the pedestal and multi-functional anvil block bottom surface, and is locked between the two by the second positioning key being arranged in fixing groove；It is U-shaped structure at the top of the multi-functional anvil block, centre forms opening up rectangular channel, the bottom of the rectangular channel is provided with fixed pin, and the slot that minimum of one or more extends is each provided on the left and right sides wall in rectangular channel, for tooling block to be integrally inserted into use.Highly integrated, materials are less, and versatility is stronger, and installation positioning is convenient and reliable, and tooling interchangeability and service efficiency are higher.
Description
Technical field
The invention belongs to flat-die forging production technical fields, are specifically related to a kind of multi-functional anvil for heavy forging production
Seat tooling.
Background technique
Anvil block is the important fixture component in flat-die forging, it not only can reduce the vibration to neighbouring environment, but also can reduce
The rebound effect that forging generates due to by enormous impact.
Conventional Fixture Design, it is each to meet that corresponding anvil block is generally all individually configured to V-type anvil, flat anvil and marking knife
From use function, in addition pull out the V-type anvil that uses of process and flat anvil by hammering block is of different size and be divided into wide anvil, common anvil and narrow
Anvil, conventional design are also required to the anvil block different by hammering block width configuration various types, and tooling Meteorological is big, and versatility is poor.
In addition, the anvil block for bearing high temperature and pressure and marking knife are generally designed as monoblock type by conventional Fixture Design, and use
The higher hot die steel of price, such as 5CrNiMo, 5CrMnMo, higher cost；In addition, the tooling of monoblock type such as V-type anvil or flat
After anvil etc. is using abrasion, generallys use Surface Subsidence mode and carry out Milling Process, reprocessabilty several times after, die height will be made not
Cause tooling integrally to be scrapped enough, causes the waste of material, and the maintenance cost in use process is higher.
Summary of the invention
The present invention is intended to provide a kind of highly integrated, materials are less, and versatility is stronger for the more of heavy forging production
Function anvil block tooling.
For this purpose, the technical scheme adopted by the invention is as follows: a kind of multi-functional anvil block tooling for heavy forging production, including
The pedestal and multi-functional anvil block being sequentially arranged from top to bottom are provided with the pedestal fixed block extended outward on the base side wall
With lifting trunnion, mounting hole is provided on the pedestal fixed block, and the dovetail groove that front and back penetrates through is provided among base top；Institute
State multi-functional anvil block bottom be provided with the matched boss of dovetail groove, and boss side setting it is jagged, enable boss by upper
It is caught in dovetail groove downwards, and the first positioning key by being mounted in notch is locked；In the left and right sides of the base top,
And the fixing groove of pairing is provided on corresponding multi-functional anvil block bottom surface, and exist between pedestal and multi-functional anvil block by setting
The second positioning key locking in fixing groove, prevents multi-functional anvil block with respect to play before and after pedestal；It is U at the top of the multi-functional anvil block
Type structure, centre form opening up rectangular channel, and the bottom of the rectangular channel is provided with fixed pin, the left and right in rectangular channel
The slot that minimum of one extends up and down is each provided on two sidewalls, for tooling block to be integrally inserted into use.
Further, one end opposite other end of second positioning key forms taper, and is close to the end of dovetail groove
Arc-shaped, second positioning key is fixed by screws in the fixing groove of pedestal.Improve force-bearing situation, reduce stress and concentrate,
It prevents from cracking.
Further, further include and the matching used V-type anvil block of multi-functional anvil block, flat anvil block, narrow anvil block and marking knife, institute
It states V-type anvil block, flat anvil block, be provided with and the matched installation chucking lug of slot on narrow anvil block；The V-type anvil block uses left and right two
The composite structure of anvil block, V-type anvil is packaged when fitting on multi-functional anvil block, there are certain gap between left and right two anvils block, and V
Swage block block bottom is provided with the location hole to match with multi-functional anvil block bottom fixed pin；The flat anvil block, narrow anvil block are using whole
Body formula structure；It is respectively arranged with location hole at left and right sides of the marking knife, short slot is accordingly provided on the outside of slot, as
Bolt escape groove, assembly bolt is positioned after marking knife is inserted into slot.The location hole of marking knife is used cooperatively with short slot, makes marking knife
Installation positioning it is relatively reliable, effectively prevent using when move up and down.
On the basis of above scheme, hole for hoist is provided on the V-type anvil block, flat anvil block, narrow anvil block and marking knife；?
After installation, the gap of the left and right two anvils block of V-type anvil block is 50~100mm.Hole for hoist makes the installation allocation and transportation of tooling are more convenient can
It leans on, gap keeps the left and right two anvils block of V-type anvil block easier for installation, and has good service performance.
It is compact the beneficial effects of the present invention are: structure is simple, install and use more convenient, and versatility is stronger, by inserting
The tooling anvil block that heavy forging produces common V-type anvil block, flat anvil block, narrow anvil block and marking knife etc. is integrated in one by the setting of slot,
Greatly save tooling Meteorological；Tooling interchangeability and service efficiency all greatly improve simultaneously, after anvil block is using abrasion, use
Local repair welding processing reaches the anvil block that sub-fraction is also only replaced after service life, and cost is relatively low for operation and maintenance.
Detailed description of the invention
Fig. 1 is main view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is pedestal main view.
Fig. 4 is multi-functional anvil block top view.
Fig. 5 is V-type anvil block main view.
Fig. 6 is V-type anvil block top view.
Fig. 7 is flat anvil block main view.
Fig. 8 is flat anvil block top view.
Fig. 9 is narrow anvil block main view.
Figure 10 is narrow anvil block top view.
Figure 11 is marking knife main view.
Figure 12 is marking knife top view.
Figure 13 is the second positioning key main view.
Figure 14 is the second positioning key top view.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the invention will be further described:
As shown in Figures 1 to 3, a kind of multi-functional anvil block tooling for heavy forging production, including be sequentially arranged from top to bottom
Pedestal 1 and multi-functional anvil block 2, the pedestal fixed block 11 extended outward and lifting trunnion 12 are provided on 1 side wall of pedestal, is hung
Trunnion 12 handling and installation whole for pedestal 1 are filled, is provided with mounting hole on pedestal fixed block 11, pedestal 1 passes through mounting hole
Fix use on the ground.
As shown in Figures 1 to 3, the dovetail groove 13 that front and back penetrates through is provided in 1 top center of pedestal；Dovetail groove 13 is up-small and down-big to be in
Closing, multi-functional 2 bottom of anvil block be provided with the matched boss of dovetail groove 13, and boss side setting it is jagged, use
When, it is caught in boss from top to bottom in dovetail groove 13, the side of boss is held out against in dovetail groove 13, and by being mounted in notch
The first positioning key 3 locking；First positioning key, 3 shape matches with notch, and the first positioning key 3 can be from front to back or from backward
Locking positioning is carried out in preceding insertion notch.
As shown in Figures 1 to 3, it in the left and right sides at 1 top of pedestal, i.e. the right and left in dovetail groove 13, and corresponds to
2 bottom surface of multi-functional anvil block on be provided with the fixing groove of pairing, and by being arranged in fixation between pedestal 1 and multi-functional anvil block 2
The second positioning key 4 locking in slot prevents the opposite 1 front and back play of pedestal of multi-functional anvil block 2；As shown in Figure 13~14, it is preferable that
One end opposite other end of second positioning key 4 forms taper, and close to the end of 13 one end of dovetail groove be it is arc-shaped, when installation,
First the second positioning key 4 is fixed by screws in the fixing groove of pedestal 1, is lifted into above pedestal 1 by multi-functional anvil block 2,
So that the fixing groove of multi-functional anvil block 2 has been corresponded to corresponding second positioning key 4, and is stuck on the second positioning key 4 and completes positioning.Second
Positioning key 4 can improve force-bearing situation with tapered and end circular arc shape design to the greatest extent, eliminate stress and concentrate, prevention
Cracking, and can more preferably guarantee that the opposite pedestal 1 of multi-functional anvil block 2 is locked, opposite play will not occur when in use.
As shown in figure 4, being U-shaped structure at the top of multi-functional anvil block 2, centre forms opening up rectangular channel, rectangular channel
Bottom is provided with fixed pin 21, and the slot 23 that minimum of one or more extends is each provided on the left and right sides wall in rectangular channel,
For tooling block to be integrally inserted into use.
As shown in Fig. 5~12, as the preferred of the present embodiment, embodiment further includes and the matching used V of multi-functional anvil block 2
Swage block block, flat anvil block, narrow anvil block and marking knife, V-type anvil block, flat anvil block, be provided on narrow anvil block it is fixed with the matched installation of slot 23
Position ear a.
Wherein, V-type anvil block uses the composite structure of left and right two anvils block, and V-type anvil is packaged when fitting on multi-functional anvil block 2,
There are certain gaps between left and right two anvils block, and V-type anvil block bottom is provided with and multi-functional 2 bottom fixed pin of anvil block, 21 phase
Matched location hole.Preferably, the left and right two anvils block bottom of V-type anvil block is each provided with minimum of one location hole, corresponding in square
It is also equipped with minimum two fixed pins 21 in shape slot and fixed pin 21 is divided right and left arrangement, with determining for left and right two anvils block bottom
Position hole site is corresponding, plays better fixed function to V-type anvil block.
Preferably, flat anvil block, narrow anvil block use monolithic construction；Location hole b is respectively arranged at left and right sides of marking knife, such as
Shown in Fig. 1, it is accordingly provided with short slot 22 on the outside of slot, as bolt escape groove, assembles spiral shell after marking knife is inserted into slot
Bolt is positioned, in use, first by the two sides of marking knife installation chucking lug a insertion slot 23, then with bolt from front to back or
Person is inserted into from back to front in location hole b, and the front and rear part of bolt is stuck in corresponding short slot 22, is played and is determined marking knife
The effect of position, prevents that play occurs in use process.
Preferably, hole for hoist, and each individual anvil are provided on V-type anvil block, flat anvil block, narrow anvil block and marking knife
Hole for hoist on block is both configured to two, the more steady and safety in the hoisting process that entire tooling is replaced and is installed；?
After installation, the gap of the left and right two anvils block of V-type anvil block is 50~100mm, also greatly square while guaranteeing service performance
Left and right two anvils block installation.
Claims (2)
1. a kind of multi-functional anvil block tooling for heavy forging production, it is characterised in that: including the bottom being sequentially arranged from top to bottom
Seat (1) and multi-functional anvil block (2) is provided with the pedestal fixed block (11) extended outward on pedestal (1) side wall and lifts
Trunnion (12) is provided with mounting hole on the pedestal fixed block (11), is provided with the dovetail that front and back penetrates through in pedestal (1) top center
Slot (13)；Multi-functional anvil block (2) bottom be provided with dovetail groove (13) matched boss, and the side of boss be provided with it is scarce
Mouthful, so that boss is caught in dovetail groove (13) from top to bottom, and the first positioning key (3) by being mounted in notch is locked；?
The fixing groove of pairing is provided on the left and right sides and corresponding multi-functional anvil block (2) bottom surface at the top of the pedestal (1), and
By the second positioning key (4) locking being arranged in fixing groove between pedestal (1) and multi-functional anvil block (2), multi-functional anvil is prevented
Seat (2) is with respect to play before and after pedestal (1)；It is U-shaped structure at the top of the multi-functional anvil block (2), centre forms opening up square
Shape slot, the bottom of the rectangular channel are provided with fixed pin (21), are each provided with minimum one on the left and right sides wall in rectangular channel
A slot (23) extended up and down, for tooling block to be integrally inserted into use, one end of second positioning key (4) is relatively another
End forms taper, and close to the end of dovetail groove (13) be it is arc-shaped, second positioning key (4) is fixed by screws in pedestal
(1) in fixing groove, further include with the matching used V-type anvil block of multi-functional anvil block (2), flat anvil block, narrow anvil block and marking knife, it is described
V-type anvil block, flat anvil block are provided on narrow anvil block and slot (23) matched installation chucking lug (a)；A V-type anvil block use left side,
The composite structure of right two anvil blocks, V-type anvil is packaged when fitting on multi-functional anvil block (2), and there are between certain between left and right two anvils block
Gap, and V-type anvil block bottom is provided with the location hole to match with multi-functional anvil block (2) bottom fixed pin (21)；The flat anvil block,
Narrow anvil block uses monolithic construction；Location hole (b) is respectively arranged at left and right sides of the marking knife, accordingly in the outside of slot
Short slot (22) are provided with, as bolt escape groove, assembly bolt is positioned after marking knife is inserted into slot.
2. the multi-functional anvil block tooling according to claim 1 for heavy forging production, it is characterised in that: the V-type anvil
Hole for hoist is provided on block, flat anvil block, narrow anvil block and marking knife；After mounting, the gap of the left and right two anvils block of V-type anvil block is
50~100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536652.6A CN105964863B (en) | 2016-07-08 | 2016-07-08 | Multi-functional anvil block tooling for heavy forging production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536652.6A CN105964863B (en) | 2016-07-08 | 2016-07-08 | Multi-functional anvil block tooling for heavy forging production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105964863A CN105964863A (en) | 2016-09-28 |
| CN105964863B true CN105964863B (en) | 2018-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610536652.6A Active CN105964863B (en) | 2016-07-08 | 2016-07-08 | Multi-functional anvil block tooling for heavy forging production |
Country Status (1)
| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825344A (en) * | 2017-02-16 | 2017-06-13 | 哈尔滨汽轮机厂有限责任公司 | A kind of free forging method that male sportsman sealing ring is realized using 1 ton of flat-die hammer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000758A (en) * | 2010-11-19 | 2011-04-06 | 太原重工股份有限公司 | Falling round die for forging hydraulic press |
| CN202356556U (en) * | 2011-11-15 | 2012-08-01 | 中冶陕压重工设备有限公司 | Mincing knife for large-size free forging hydraulic press |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB112877A (en) * | 1917-04-19 | 1918-01-31 | William John Mellersh Jackson | Improvements in or relating to Drill Sharpening Machines. |
| CN201659246U (en) * | 2010-03-30 | 2010-12-01 | 安阳锻压机械工业有限公司 | High-accuracy striking system of large-tonnage die forging electrohydraulic hammer |
| CN202070713U (en) * | 2011-04-19 | 2011-12-14 | 江阴南工锻造有限公司 | Conveniently-adjusting anvil block |
| CN202427881U (en) * | 2012-01-19 | 2012-09-12 | 林州重机铸锻有限公司 | Fixing tooling for large forging round steel throwing tool |
| CN202741664U (en) * | 2012-08-21 | 2013-02-20 | 攀钢集团江油长城特殊钢有限公司 | Inlaying type cutter anvil for forging |
| CN205851769U (en) * | 2016-07-08 | 2017-01-04 | 重庆长征重工有限责任公司 | The multi-functional anvil block frock produced for heavy forging |
-
2016
- 2016-07-08 CN CN201610536652.6A patent/CN105964863B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000758A (en) * | 2010-11-19 | 2011-04-06 | 太原重工股份有限公司 | Falling round die for forging hydraulic press |
| CN202356556U (en) * | 2011-11-15 | 2012-08-01 | 中冶陕压重工设备有限公司 | Mincing knife for large-size free forging hydraulic press |
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| Publication number | Publication date |
|---|---|
| CN105964863A (en) | 2016-09-28 |
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