CN106984758A - A kind of band overturns the forging platform of structure - Google Patents
A kind of band overturns the forging platform of structure Download PDFInfo
- Publication number
- CN106984758A CN106984758A CN201710364733.7A CN201710364733A CN106984758A CN 106984758 A CN106984758 A CN 106984758A CN 201710364733 A CN201710364733 A CN 201710364733A CN 106984758 A CN106984758 A CN 106984758A
- Authority
- CN
- China
- Prior art keywords
- forging
- overarm
- rotating device
- mold
- platform
- 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.)
- Granted
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Classifications
-
- 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
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
- B21J13/12—Turning means
-
- 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
-
- 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
- B21J13/08—Accessories for handling work or tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses the forging platform that a kind of band overturns structure, including support and overarm, forging stage and delivery platform are provided with below the overarm, the overarm is provided with guide rail, pleasure boat on the guide rail is hung with mold and rotating device respectively, lowering or hoisting gear a is provided between the pleasure boat and mold, lowering or hoisting gear b is provided between the pleasure boat and rotating device, the forging stage, which is provided with lower mould, the overarm, is additionally provided with driving mold and the rotating device synchronization-moving drive device in overarm.The present invention is equally applicable for small-sized forging and large forgings, simple in construction, easy to operate.
Description
Technical field
The invention belongs to technical field of forging, and in particular to a kind of band overturns the forging platform of structure.
Background technology
Forging is that one kind applies pressure using metal forming machinery to metal stock, makes it produce plastic deformation to obtain with one
Determine one of the processing method of mechanical performance, definite shape and size forging, two big parts of forging and stamping (forging and punching press).It is logical
The defects such as cast condition that metal produces in smelting process is loose can be eliminated by crossing forging, optimize heterogeneous microstructure, simultaneously because protecting
Complete metal streamline is deposited, the mechanical performance of forging generally to be preferred over the casting of same material.High, work is loaded in associated mechanical
The severe strength member of condition, in addition to sheet material, section bar or the weldment of the better simply available rolling of shape, uses forging more.
At present, need manual type to realize upset to realize that the positive and negative of mould is forged, waste time and energy, patent
CN205147205U discloses a kind of turnable forging apparatus, including hydrostatic forging machine, hammered work platform, hydraulic push rod, work
Mould on platform, in addition to the lower mould of forging, forging, servomotor, mechanical arm, rotary cylinder, pneumatic gripping, cylinder is supported, it is and existing
Technology is compared, and the turnable forging apparatus is simple in construction, powerful, be instead of and is accomplished manually secondary forging processing, reduces
Workload, improves operating efficiency, and avoids the personnel casualty accidentses generation for manually operating and causing.But, which is only
The upset for small-sized forging can be realized, when forging volume is larger upset exist must difficulty, rollover effect is good.
The content of the invention
It is an object of the invention to：For above-mentioned upset forging apparatus for large forgings rollover effect it is not good the problem of,
The present invention provides the forging platform that a kind of band available for large forgings overturns structure.
The technical solution adopted by the present invention is as follows：
A kind of band overturns and is provided with forging stage and conveying below the forging platform of structure, including support and overarm, the overarm
Platform, the overarm is provided with guide rail, and the pleasure boat on the guide rail is hung with mold and rotating device respectively, the pleasure boat with
Lowering or hoisting gear a is provided between mold, lowering or hoisting gear b is provided between the pleasure boat and rotating device, the forging stage is provided with
Driving mold and the rotating device synchronization-moving drive device in overarm is additionally provided with lower mould, the overarm.
Further, the rotating device includes being located at symmetrically arranged suspension arm, the suspension arm below lowering or hoisting gear b
Bottom is relatively set with rotary cylinder, and the rotary cylinder is connected with compression cylinder and baffle plate in turn.
Further, rotating hydraulic cylinder and compression hydraulic cylinder can also be respectively adopted in the rotary cylinder and compression cylinder.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1st, the mold and rotating device that overarm of the invention is provided with below guide rail, guide rail are connected by the pleasure boat in guide rail
Connect and can be slided in guide rail, the drive device set in overarm can drive mold and rotating device to run simultaneously, on
The lower mould of mould correspondence forging stage, rotating device is for delivery platform, when rotating device drives the blank movement of delivery platform
Above to forging stage, mold synchronizing moving to forging stage side, when rotating device is back to above delivery platform, mold
If desired synchronizing moving is overturn blank to above forging stage and Forging Operation to blank is completed, then rotating device is again
Secondary to be moved to above forging stage and clamp blank realization upset by lowering or hoisting gear b decentralizations, now mold synchronizing moving is extremely forged
Making platform side is prevented from impacting upset operation, and rotating device is returned above delivery platform after the completion of upset operation, upper mould
The forging to blank another side is continued to complete above tool synchronizing moving to forging stage.The present invention is for small-sized forging and large forgings
It is all equally applicable, it is simple in construction, it is easy to operate.
2nd, rotating device of the invention includes symmetrically arranged suspension arm, and suspension arm bottom is relative to be disposed with rotary pneumatic
Cylinder, compression cylinder and baffle plate, rotary cylinder can realize upset, and compression cylinder and baffle plate are used to clamp blank, are sent to forging
Platform returns to initial position.Rotary cylinder and compression cylinder can also be replaced into hydraulic cylinder structure, and output is stable, and facilitates basis
Spacing between the size regulating fender of blank, prevents from causing situations such as falling of blank in shift in position.
Brief description of the drawings
Fig. 1 is the structure chart of the present invention；
Marked in figure：Mould, 3- compression cylinders, 4- baffle plates, 5- delivery platforms, 6- rotary cylinders, 7- under 1- forging stage, 2-
Suspension arm, 8- supports, 9- overarms, 10- lowering or hoisting gear b, 11- pleasure boat, 12- lowering or hoisting gear a, 13- molds.
Embodiment
The present invention is elaborated with reference to Fig. 1.
Embodiment one：
As shown in figure 1, a kind of band overturns the forging platform of structure, including support 8 and overarm 9, the lower section of overarm 9 is provided with
Forging stage 1 and delivery platform 5, the pleasure boat 11 that the overarm 9 is provided with guide rail, the guide rail are hung with the He of mold 13 respectively
Rotating device, is provided with lowering or hoisting gear a12, is provided between the pleasure boat 11 and rotating device between the pleasure boat 11 and mold 13
Lowering or hoisting gear b10, the forging stage 1 is provided with lower mould 2, the overarm 9 and is additionally provided with driving mold 13 and rotating device
The synchronization-moving drive device in overarm 9.
In the present embodiment, the mold 13 and rotating device that overarm 9 is provided with below guide rail, guide rail pass through the trip in guide rail
Wheel 11 is connected and can slided in guide rail, and the drive device set in overarm 9 can drive mold 13 and rotating device same
Step operation, the lower mould 2 of the correspondence forging stage 1 of mold 13, rotating device is conveyed for delivery platform 5 when rotating device drives
The blank of platform 5 is moved to the top of forging stage 1, the synchronizing moving of mold 13 to the side of forging stage 1, when rotating device be back to it is defeated
When sending 5 top of platform, the synchronizing moving of mold 13 to the top of forging stage 1 simultaneously completes Forging Operation to blank, if desired by base
Material is overturn, then rotating device is moved again to the top of forging stage 1 and clamps blank realization by lowering or hoisting gear b10 decentralizations and turns over
Turn, now the synchronizing moving of mold 13 to forging stage side prevents from impacting upset operation, is revolved after the completion of upset operation
Rotary device returns to the top of delivery platform 5, and the synchronizing moving of mold 13 to the top of forging stage 1 continues to complete the forging to blank another side
Make.The present invention is equally applicable for small-sized forging and large forgings, simple in construction, easy to operate.
Embodiment two：
As shown in figure 1, the rotating device in the present embodiment includes being located at symmetrically arranged suspension arm below lowering or hoisting gear b10
7, the bottom of suspension arm 7 is relatively set with rotary cylinder 6, and the rotary cylinder 6 is connected with compression cylinder 3 and baffle plate 4 in turn.
Rotary cylinder 6 can realize upset, and compression cylinder 3 and baffle plate 5 are used to clamp blank, be sent to forging stage 1 or return to initial bit
Put.The output of rotating device is stable, and is conveniently prevented according to the spacing between the size regulating fender 5 of blank in shift in position
In cause situations such as falling of blank.
Embodiment three：
Rotary cylinder 6 and compression cylinder 3 in embodiment two is replaced with into rotating hydraulic cylinder and compression hydraulic cylinder respectively.
It is embodiments of the invention as described above.The present invention is not limited to the above-described embodiments, anyone should learn that
The structure change made under the enlightenment of the present invention, the technical schemes that are same or similar to the present invention each fall within this
Within the protection domain of invention.
Claims (3)
1. a kind of band overturns the forging platform of structure, it is characterised in that described to hang oneself from a beam under (9) including support (8) and overarm (9)
Side is provided with forging stage (1) and delivery platform (5), and the pleasure boat (11) that the overarm (9) is provided with guide rail, the guide rail hangs respectively
Mold (13) and rotating device are hung with, lowering or hoisting gear a (12), the trip are provided between the pleasure boat (11) and mold (13)
Take turns (11) and lowering or hoisting gear b (10) is provided between rotating device, the forging stage (1) is provided with lower mould (2), the overarm
(9) driving mold (13) and the rotating device synchronization-moving drive device in overarm (9) are additionally provided with.
2. a kind of band according to claim 1 overturns the forging platform of structure, it is characterised in that, the rotating device includes
The symmetrically arranged suspension arm (7) below lowering or hoisting gear b (10), suspension arm (7) bottom is relatively set with rotary cylinder
(6), the rotary cylinder (6) is connected with compression cylinder (3) and baffle plate (4) in turn.
3. a kind of band according to claim 2 overturns the forging platform of structure, it is characterised in that, the rotary cylinder (6)
Can also be respectively to use rotating hydraulic cylinder and compression hydraulic cylinder with compression cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364733.7A CN106984758B (en) | 2017-05-22 | 2017-05-22 | A kind of forging platform of band overturning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364733.7A CN106984758B (en) | 2017-05-22 | 2017-05-22 | A kind of forging platform of band overturning structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106984758A true CN106984758A (en) | 2017-07-28 |
| CN106984758B CN106984758B (en) | 2019-03-26 |
Family
ID=59420657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710364733.7A Active CN106984758B (en) | 2017-05-22 | 2017-05-22 | A kind of forging platform of band overturning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106984758B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790595A (en) * | 2017-12-15 | 2018-03-13 | 马鞍山平文锻造有限公司 | A kind of hydrostatic forging device |
| CN110434269A (en) * | 2019-08-28 | 2019-11-12 | 叶晓丹 | Forging apparatus with overturning structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928478A1 (en) * | 1979-07-14 | 1981-01-15 | Beche & Grohs Gmbh | Diameter reduction for cylindrical steel bar - uses manipulation arm to hold bar between parallel clamp plates on power press |
| KR100968213B1 (en) * | 2009-11-16 | 2010-07-06 | (주)씨피티 | Apparatus for forging billet and method of the same |
| CN203972733U (en) * | 2014-06-06 | 2014-12-03 | 重庆有孚乾泰铝锻造有限公司 | A kind of dismoulding system in batches that forges |
| CN104942196A (en) * | 2015-07-01 | 2015-09-30 | 吉林圆方机械集团有限公司 | Forging and pressing equipment |
| CN105171761A (en) * | 2015-08-17 | 2015-12-23 | 芜湖陀曼精机科技有限公司 | Pneumatic gripper device |
| CN205147205U (en) * | 2015-12-03 | 2016-04-13 | 黄俊斌 | Forging device can overturn |
| CN207086820U (en) * | 2017-05-22 | 2018-03-13 | 四川瑞丰锻造有限公司 | A kind of forging platform of band upset structure |
-
2017
- 2017-05-22 CN CN201710364733.7A patent/CN106984758B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928478A1 (en) * | 1979-07-14 | 1981-01-15 | Beche & Grohs Gmbh | Diameter reduction for cylindrical steel bar - uses manipulation arm to hold bar between parallel clamp plates on power press |
| KR100968213B1 (en) * | 2009-11-16 | 2010-07-06 | (주)씨피티 | Apparatus for forging billet and method of the same |
| CN203972733U (en) * | 2014-06-06 | 2014-12-03 | 重庆有孚乾泰铝锻造有限公司 | A kind of dismoulding system in batches that forges |
| CN104942196A (en) * | 2015-07-01 | 2015-09-30 | 吉林圆方机械集团有限公司 | Forging and pressing equipment |
| CN105171761A (en) * | 2015-08-17 | 2015-12-23 | 芜湖陀曼精机科技有限公司 | Pneumatic gripper device |
| CN205147205U (en) * | 2015-12-03 | 2016-04-13 | 黄俊斌 | Forging device can overturn |
| CN207086820U (en) * | 2017-05-22 | 2018-03-13 | 四川瑞丰锻造有限公司 | A kind of forging platform of band upset structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790595A (en) * | 2017-12-15 | 2018-03-13 | 马鞍山平文锻造有限公司 | A kind of hydrostatic forging device |
| CN110434269A (en) * | 2019-08-28 | 2019-11-12 | 叶晓丹 | Forging apparatus with overturning structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106984758B (en) | 2019-03-26 |
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