CN104190834B - A kind of arm hammer - Google Patents
A kind of arm hammer Download PDFInfo
- Publication number
- CN104190834B CN104190834B CN201410372861.2A CN201410372861A CN104190834B CN 104190834 B CN104190834 B CN 104190834B CN 201410372861 A CN201410372861 A CN 201410372861A CN 104190834 B CN104190834 B CN 104190834B
- Authority
- CN
- China
- Prior art keywords
- column
- lifting platform
- hammer
- arm
- base
- 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
- 239000007789 gas Substances 0.000 claims abstract description 17
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 229920001971 elastomer Polymers 0.000 claims description 6
- 241001669679 Eleotris Species 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 238000005242 forging Methods 0.000 abstract description 23
- 239000002184 metal Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The present invention relates to a kind of for forging large-size metal stock, the arm hammer that forging and stamping intensity is bigger；Including workbench, hammer body, arm frame and tractive motor, wherein, arm frame includes front base, rear base, front column, rear column, crossbeam, connection post and lifting platform, front base and rear base are disposed side by side on the both sides of workbench, front column and rear column are respectively and vertically fixed on front base and rear base, it is respectively and fixedly provided with crossbeam between front column top and between the top of rear column, connection post it is fixed with between crossbeam, the both sides of lifting platform are relative on front column with rear column slides, and crossbeam is provided with the suspension apparatus for lifting lifting platform；The middle part of lifting platform is provided with assembly pulley, and the rear side far-end of workbench arranges tractive motor, and hammer body is suspended in the bottom of lifting platform by tractive motor by the cable that is wrapped on assembly pulley；The bottom of lifting platform is additionally provided with gases at high pressure nozzle, and the top of hammer body is provided with and is mutually inserted, with gases at high pressure nozzle, the air chamber coordinated.
Description
Technical field
The present invention relates to a kind of large-sized forging machinery, particularly relate to a kind of arm hammer.
Background technology
Forging is that one utilizes metal forming machinery that metal stock is applied pressure so that it is produces and is plastically deformed to obtain
Must have certain mechanical performance, definite shape and the processing method of size forging, be that forging and stamping (are forged and rushed
Pressure) one of two big parts；The as cast condition that metal produces in smelting process can be eliminated thin by forging
The defects such as pine, optimize heterogeneous microstructure, simultaneously because save complete metal streamline, the machine of forging
Tool performance generally to be preferred over the foundry goods of same material；Forging to metal stock in prior art, generally uses
Vertical forging machine is carried out, but the usual small volume of this forging machine, forging and stamping intensity is less, faced by
During the metal stock of large-size, have some limitations.
Because above-mentioned defect, the design people, the most in addition research and innovation, a kind of novel to founding
The arm hammer of structure so that it is have more the value in industry.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of for forging large-size metal
Blank, the novel arm hammer that forging and stamping intensity is bigger.
A kind of arm hammer of the present invention, including workbench, hammer body, arm frame and tractive motor, wherein,
Described arm frame includes front base, rear base, front column, rear column, crossbeam, connection post and lifting platform,
Described front base and rear base are disposed side by side on the both sides of described workbench, and described front column and rear column divide
It is not vertically fixed on described front base and rear base, between described front column top and described rear column
Top between be respectively and fixedly provided with crossbeam, be fixed with connection post, the both sides of described lifting platform between described crossbeam
Relative on described front column with rear column slide, described crossbeam is provided with for lifting described lifting platform
Suspension apparatus；The middle part of described lifting platform is provided with assembly pulley, and the rear side far-end of described workbench is arranged
Described tractive motor, described hammer body is suspended in by described tractive motor by the cable being wrapped on assembly pulley
The bottom of lifting platform；The bottom of described lifting platform is additionally provided with gases at high pressure nozzle, the top of described hammer body
It is provided with and is mutually inserted, with described gases at high pressure nozzle, the air chamber coordinated.
Further, described workbench includes sleeper, supports platform and mould table, and described support platform is fixed on
The top of described sleeper, described mould table is arranged on the top of described support platform, and described mould table with
It is provided with multiple buffer spring between described support platform.
Further, suspension apparatus includes that coiling electric motor, wire spool and lifting rope, described lifting rope are wrapped in institute
Stating on wire spool and bottom is connected with described lifting platform, described coiling electric motor controls described wire spool
Relatively rotate, described wire spool is additionally provided with locking device.
Further, the end of described gases at high pressure nozzle is provided with the elastomer connector that end face is arc, institute
The outer face stating air chamber is provided with the inclined-plane matched with described elastomer connector.
Further, the both sides of described lifting platform are provided with a pair through hole, and are provided with in described through hole
Column sleeve, described column sleeve slides on described front column and rear column.
Further, described front column and rear column are provided with multiple jack, described column sleeve is provided with
Inserted link, the end of described inserted link connects has oil cylinder, described oil cylinder to be used for pushing described inserted link at described jack
Interior relative movement.
Further, the front side of described front column and the rear side of rear column are also provided with the support bar of inclination.
Further, being smaller than between described front base or the rear end between described front base and rear base
Spacing between Zuo.
Further, contact-making switch, described contact-making switch and described tractive it are provided with bottom described lifting platform
Motor electrically connects.
By such scheme, the present invention at least has the advantage that owing to using gases at high pressure nozzle to add
Speed hammer body drop event, can reduce equipment size under identical forging and stamping intensity, simultaneously because column and hammer
The size of body is unrestricted, can expand equipment size to process the other forging operation of kiloton higher level.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the skill of the present invention
Art means, and can being practiced according to the content of specification, below with presently preferred embodiments of the present invention and join
After closing accompanying drawing detailed description such as.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the side view of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.
Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Seeing shown in Fig. 1 and Fig. 2, a kind of arm hammer, including workbench 1, hammer body 2, arm frame 3 and tractive
Motor 4, wherein, arm frame 3 includes front base 31, rear base 32, front column 33, rear column 34, horizontal stroke
Beam 35, connecting post 36 and lifting platform 37, front base 31 and rear base 32 are disposed side by side on the both sides of workbench 1,
Front column 33 and rear column 34 are respectively and vertically fixed on front base 31 and rear base 32, front column 33 top
Between and the top of rear column 34 between be respectively and fixedly provided with crossbeam 35, be fixed with between crossbeam 35 connection post 36,
The both sides of lifting platform 37 are relative on front column 33 with rear column 34 slides, and crossbeam 35 is provided with for rising
The suspension apparatus 5 of fall lifting platform 37；The middle part of lifting platform 37 is provided with assembly pulley 6, and the rear side of workbench 1 is remote
End arranges tractive motor 4, and hammer body 2 is suspended in liter by the cable being wrapped on assembly pulley 6 by tractive motor 4
The bottom of fall platform 37；The bottom of lifting platform 37 is additionally provided with gases at high pressure nozzle 7, and the top of hammer body 2 is arranged
Have and be mutually inserted, with gases at high pressure nozzle, the air chamber coordinated；Contact-making switch (figure it is provided with bottom lifting platform 37
Not shown in), contact-making switch electrically connects with tractive motor.
The operation principle of the present invention is as follows: the both sides of workbench are provided with four root posts altogether, and are hanged by hammer body
Bottom the lifting platform being hung between column, before forging operation, by tractive motor, hammer body is drawn high to air chamber
Seal against each other with gases at high pressure nozzle, excessively collide lifting platform to prevent hammer body from raising, can be by connecing
Touch its adjustable height of switch control rule；During forging operation, the tightening force of cable is discharged by tractive motor, with
Time open gases at high pressure nozzle to hammer body top discharge gases at high pressure, hammer body obtains under gases at high pressure effect
Higher startup initial acceleration, landing downwards, until forging and stamping are on workpiece；
Owing to using gases at high pressure nozzle to accelerate hammer body drop event, can reduce under identical forging and stamping intensity and set
Standby size, simultaneously because the size of column and hammer body is unrestricted, can expand equipment size to process thousand
The ton other forging operation of higher level；For forging and pressing the adjustment of intensity, can be by controlling the height of lifting platform
Realize.
For effective steady operation platform, impaired or cause earth subsidence during preventing forging and stamping, the present invention hangs
Arm is hammered into shape, and workbench 1 includes sleeper 11, supports platform 12 and mould table 13, supports platform 12 and is fixed on sleeper
The top of 11, mould table 13 is arranged between the top supporting platform 12, and mould table and support platform and sets
It is equipped with multiple buffer spring 14.
The arm hammer of the present invention, suspension apparatus 5 includes coiling electric motor 51, wire spool 52 and lifting rope, hangs
Rope is wrapped on wire spool and bottom is connected with lifting platform, and coiling electric motor controls relatively turning of wire spool
Dynamic, wire spool is additionally provided with locking device (not shown).
In order to improve the size of hammer body initial acceleration, the arm hammer of the present invention, use and improve seal
Mode, the i.e. end of gases at high pressure nozzle 7 are provided with the elastomer connector 71 that end face is arc, outside air chamber
End face is provided with the inclined-plane matched with elastomer connector.
The arm hammer of the present invention, the both sides of lifting platform 37 are provided with a pair through hole, and are provided with in through hole
Column sleeve 38, column sleeve 38 slides on front column 33 and rear column 34；In order to prevent lifting platform fixing not
Stable, prevent suspension apparatus from continuing stress excessive simultaneously, front column 33 and rear column 34 are provided with many
Individual jack, column sleeve is provided with inserted link, and the end of inserted link connects oil cylinder (not shown), and oil cylinder is used
In pushing inserted link relative movement in jack.
In order to improve the stability of column, the arm hammer of the present invention, the front side of front column 33 and rear column
The rear side of 34 is also provided with the support bar 39 of inclination；Spacing between front base 31 and rear base 32 is little
Spacing between front base or between rear base.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, it is noted that
For those skilled in the art, on the premise of without departing from the technology of the present invention principle,
Can also make some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (9)
1. an arm hammer, it is characterised in that: include workbench, hammer body, arm frame and tractive motor,
Wherein, described arm frame include front base, rear base, front column, rear column, crossbeam, connection post and
Lifting platform, described front base and rear base be disposed side by side on the both sides of described workbench, described front column and
Rear column is respectively and vertically fixed on described front base and rear base, between described front column top and institute
State and between the top of rear column, be respectively and fixedly provided with crossbeam, between described crossbeam, be fixed with connection post, described lifting
The both sides of platform are relative on described front column with rear column slides, and described crossbeam is provided with for lifting
State the suspension apparatus of lifting platform；The middle part of described lifting platform is provided with assembly pulley, the rear side of described workbench
Far-end arranges described tractive motor, described tractive motor by the cable that is wrapped on assembly pulley by described hammer
Body is suspended in the bottom of lifting platform；The bottom of described lifting platform is additionally provided with gases at high pressure nozzle, described hammer
The top of body is provided with and is mutually inserted, with described gases at high pressure nozzle, the air chamber coordinated.
A kind of arm hammer the most according to claim 1, it is characterised in that: described workbench includes pillow
Wood, support platform and mould table, described support platform is fixed on the top of described sleeper, and described mould table is arranged
At the top of described support platform, and it is provided with multiple buffering elastic between described mould table and described support platform
Spring.
A kind of arm hammer the most according to claim 1, it is characterised in that: suspension apparatus includes coiling
Motor, wire spool and lifting rope, described lifting rope is wrapped on described wire spool and bottom and described lifting
Platform is connected, and described coiling electric motor controls relatively rotating of described wire spool, and described wire spool is additionally provided with
Locking device.
A kind of arm hammer the most according to claim 1, it is characterised in that: described gases at high pressure nozzle
End be provided with the elastomer connector that end face is arc, the outer face of described air chamber is provided with and described rubber
The inclined-plane that joint matches.
A kind of arm hammer the most according to claim 1, it is characterised in that: the both sides of described lifting platform
Be provided with a pair through hole, and in described through hole, be provided with column sleeve, described column sleeve described front column and after
Slide on column.
A kind of arm hammer the most according to claim 5, it is characterised in that: described front column and rear vertical
Being provided with multiple jack on post, described column sleeve is provided with inserted link, the end of described inserted link connects oil cylinder,
Described oil cylinder is used for pushing the relative movement in described jack of described inserted link.
A kind of arm hammer the most according to claim 1, it is characterised in that: the front side of described front column
Rear side with rear column is also provided with the support bar of inclination.
A kind of arm hammer the most according to claim 1, it is characterised in that: described front base and the rear end
It is smaller than the spacing between described front base or between rear base between Zuo.
A kind of arm hammer the most according to claim 1, it is characterised in that: set bottom described lifting platform
Being equipped with contact-making switch, described contact-making switch electrically connects with described tractive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372861.2A CN104190834B (en) | 2014-07-31 | 2014-07-31 | A kind of arm hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372861.2A CN104190834B (en) | 2014-07-31 | 2014-07-31 | A kind of arm hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104190834A CN104190834A (en) | 2014-12-10 |
| CN104190834B true CN104190834B (en) | 2016-08-24 |
Family
ID=52076281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410372861.2A Expired - Fee Related CN104190834B (en) | 2014-07-31 | 2014-07-31 | A kind of arm hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104190834B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033137B (en) * | 2015-08-24 | 2017-01-18 | 西安交通大学 | Forging hammer which is provided with anvil block and works in direct injection type gasoline internal combustion driving and flexible steel wire belt returning manner |
| CN105149485B (en) * | 2015-08-24 | 2017-01-18 | 西安交通大学 | Mechanical counter-blow air hammer driven by multiple alternating-current servo motors and forced to return through belts |
| CN105033138B (en) * | 2015-08-24 | 2017-03-08 | 西安交通大学 | The AC servo motor that back is arranged symmetrically forces backhaul type mechanical type pneumatic hammer |
| CN105903872A (en) * | 2016-06-03 | 2016-08-31 | 太仓市顺昌锻造有限公司 | Forging hammer |
| CN110405127B (en) * | 2019-08-04 | 2020-08-18 | 罗峰 | Forging and pressing machine capable of adjusting pressure |
| CN111702408B (en) * | 2020-05-31 | 2021-11-19 | 西安交通大学 | Blunt circle device and blade repair system of local pit damage of aeroengine blade |
| CN116533270B (en) * | 2023-07-07 | 2023-08-25 | 广东诚飞智能科技有限公司 | Robot operation platform applied to agricultural intelligent production |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2246320T3 (en) * | 2000-05-31 | 2006-02-16 | Morphic Technologies Aktiebolag | METHOD, IMPACT MACHINE AND EQUIPMENT INCLUDED IN AN IMPACT MACHINE. |
| JP2011000621A (en) * | 2009-06-19 | 2011-01-06 | Furukawa Electric Co Ltd:The | Impact processing method and drop impact processing device |
| CN202559352U (en) * | 2012-05-24 | 2012-11-28 | 宇杰集团股份有限公司 | Pre-accelerating pile driver |
| CN203495391U (en) * | 2013-10-11 | 2014-03-26 | 福州台捷液压机械有限公司 | Stator press welder |
| CN203561488U (en) * | 2013-10-17 | 2014-04-23 | 日照中大健身器材有限公司 | Gravity impact tester |
| CN203610574U (en) * | 2013-10-25 | 2014-05-28 | 攀钢集团工程技术有限公司 | Steel rod cold rupturing device |
| CN103954513B (en) * | 2014-05-13 | 2017-02-15 | 中国工程物理研究院化工材料研究所 | High-drop precision drop hammer impact test device of explosive and other materials |
| CN204122671U (en) * | 2014-07-31 | 2015-01-28 | 太仓市顺昌锻造有限公司 | Novel arm hammer |
-
2014
- 2014-07-31 CN CN201410372861.2A patent/CN104190834B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104190834A (en) | 2014-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104190834B (en) | A kind of arm hammer | |
| CN103587943A (en) | LED panel grabbing manipulator | |
| CN107498167A (en) | One kind can share a variety of doorframe center pillar spot welding special planes | |
| CN108168391A (en) | A kind of detection of subframe and clamping integrated device | |
| CN204122671U (en) | Novel arm hammer | |
| CN106217011A (en) | A kind of novel horizontal bearing press | |
| CN107401484A (en) | Wind tower assemble method | |
| CN105201426B (en) | A kind of tube rod conveyer with high conveying stroke | |
| KR20130137280A (en) | Lifter for car engine | |
| CN108382976A (en) | A kind of assembled wall mast-up | |
| CN205873701U (en) | Elevator door plant is by level to vertically flip structure | |
| CN105382779B (en) | Environmentally friendly liftable rotating type spraying room rotary lifting mechanism | |
| CN207106990U (en) | Infusion bottle mass boxing apparatus | |
| CN210967748U (en) | Balanced bearing press for irregular large workpiece | |
| CN207511452U (en) | A kind of aluminium section material automatic piling system | |
| CN107355644A (en) | A kind of base ends support buffer gear | |
| CN110076613B (en) | Auxiliary turning device for pump body of water ring vacuum pump | |
| CN106144899A (en) | A kind of door of elevator by level to vertical upset structure | |
| CN107352069A (en) | Infusion bottle mass boxing apparatus | |
| CN208995077U (en) | A kind of hoistable platform | |
| CN211969849U (en) | Vacuum inflation structure of electronic packaging machine | |
| CN207533727U (en) | A kind of anti-slip bender | |
| CN206373566U (en) | Hydraulic jack Assembly And Disassembly servicing unit | |
| CN206494976U (en) | Dress station bell jar positioner | |
| CN211496724U (en) | Device using vertical pump movable type maintenance platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Jifang Inventor before: Qian Renyuan |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171010 Address after: 300000 Tianjin Mingshi Binhai New Area Tanggu District Vista 37-1-1802 Patentee after: Gao Jifang Address before: 215412 Suzhou Province, Taicang City, the town of land crossing bus station west Patentee before: TAICANG SHUNCHANG FORGE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190318 Address after: 057700 West of Xingye Road, Guantao County, Handan City, Hebei Province, and East of Nanxiaozhai Village Patentee after: Guantao Jinghang Bearing Manufacturing Co.,Ltd. Address before: 300 000 Famous Scholars of Tanggu District, Tianjin Binhai New Area 37-1-1802 Patentee before: Gao Jifang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20210731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |