CN101985150A - Hydropress with compound function of isothermal forging and electrode pressing - Google Patents
Hydropress with compound function of isothermal forging and electrode pressing Download PDFInfo
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- CN101985150A CN101985150A CN 201010243038 CN201010243038A CN101985150A CN 101985150 A CN101985150 A CN 101985150A CN 201010243038 CN201010243038 CN 201010243038 CN 201010243038 A CN201010243038 A CN 201010243038A CN 101985150 A CN101985150 A CN 101985150A
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- isothermal forging
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Abstract
The invention relates to a hydropress with a compound function of isothermal forging and electrode slab pressing, which comprises a combined frame type machine body which is composed of a upper beam, a lower beam and four struts, wherein the upper beam is fixedly provided with a kicker cylinder and a side cylinder; the kicker cylinder and the side cylinder are connected with a slider; and the upper plane of the lower beam is provided with a moveable work platform. The hydropress is characterized in that an upper die mounting die groove is arranged on the lower plane of the slider, and a positioning hole and a screw hole are arranged below the lower plane of the slider; the upper plane of the moveable work platform is provided with a mounting groove for fixing an isothermal forging die and a mounting groove for an electrode slab pressing die corresponding to the slider mounting groove; the rear end of the movable work platform is fixed with a support which is provided with a die pushing cylinder; and the lower beam is internally provided with a workpiece ejecting cylinder. The hydropress has the advantages that the intermediate links between the electrode preparation and the isothermal forging are reduced, the capacity is matched, and the transport cost is reduced and the raw material and energy are saved; and the hydropress is suitable for wire forming and coordination production from titanium raw material to the finished product of titanium isothermal forging of the materials such as high temperature alloy, titanium, zirconium alloy and the like.
Description
Technical field
The invention belongs to hydraulic test, particularly relate to a kind of hydraulic press with isothermal forging and compacting electrode block complex function.
Background technology
At present, the demand of using particulate metal along with fields such as China's Aero-Space, naval vessels develops rapidly, the refinement of highly purified particulate metal and the forging of less-deformable alloy seemed very important.Traditional specific alloy electrode block needs workpiece is sent to the melting that electric arc furnaces carries out alloy pig after the hydraulic press compacting is finished, and the alloy pig after the melting carries out isothermal forging by the isothermal forging hydraulic press again and makes end product.So not only can cause intermediate link many, the cost of transportation height, and the production capacity phenomenon that do not match often appears, and then cause the waste of particulate metal material and the energy.In addition, because the plasticity of less-deformable alloy materials such as high temperature alloy, titanium alloy is poor, resistance of deformation is big, narrow forging temperature, rate of deformation is strict, therefore manufacturer also need invest special-purpose isothermal forging equipment and can finish above-mentioned production and processing, and then has strengthened the production cost of manufacturer.
Summary of the invention
The present invention provides a kind of hydraulic press with isothermal forging and compacting electrode block complex function isothermal forging and compacting electrode block function, that simplify procedures, reduce labor intensity and can reduce production costs that integrates for solving the technical problem that exists in the known technology.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: the hydraulic press with isothermal forging and compacting electrode block complex function, comprise by entablature, the combination frame fuselage that sill and four pillars constitute, be fixed with kicker cylinder and side cylinder at entablature, kicker cylinder is connected slide block with the side cylinder, travelling table is equipped with on the plane on sill, it is characterized in that: be shaped on the described slide block lower plane and be used for fixing the mold mounting groove of suppressing electrode, the place is shaped on locating hole in slide block lower plane diagonal positions, also is shaped on the screw that is used to install the isothermal forging cooled plate on the lower plane; The corresponding slide block mounting groove of described travelling table top panel position is shaped on the mounting groove that is used to install compacting electrode block mould, be shaped on the travelling table top panel and be used for fixing isothermal forging mould mounting groove, have the mould locating hole of compacting electrode block on the travelling table top panel diagonal positions; Described travelling table rearward end is fixed with support, and the mould promotion cylinder that is used to suppress electrode block is housed on support, and the workpiece liftout tank is installed in the described sill.
The present invention can also adopt following technical scheme: described travelling table top panel left side and right side symmetry are shaped on the oblong slots that is used to install compacting electrode block mould jack-up cylinder.
Mould jack-up cylinder also is housed on the described travelling table, and mould jack-up cylinder is connected with bed die by the oblong slots on the travelling table, and the travelling table center is shaped on through hole.
Described workpiece liftout tank upper surface is shaped on centre bore, the screw of mounting bracket and the screw of fastening push rod that the push rod location is installed.
Described workpiece liftout tank upper surface is equipped with the push rod that is used for isothermal forging jack-up workpiece.
Described workpiece liftout tank upper surface is equipped with support, is fixed with the material-receiving device of compacting electrode block on the described support.
Mould mounting groove on described slide block lower surface and the travelling table top panel is T-slot.
Be shaped on the T-slot that is used for fixing mould on the described cooled plate.
Advantage and good effect that the present invention has are: because the present invention adopts technique scheme, when needs compacting alloy electrode piece, mold is fixed on the mounting groove of slide block lower plane, bed die is fixed on the travelling table top panel mounting groove, and by mould locating hole and travelling table top panel location; Support installation mold by the travelling table rearward end promotes cylinder, mounting bracket on the workpiece liftout tank, and the material-receiving device of compacting electrode block is installed by support, and after passing travelling table, the material-receiving device upper end fixes with bed die, can begin the compacting of alloy electrode piece.When carrying out isothermal forging to alloy workpiece, needs add man-hour, earlier cooled plate is packed on the slide block lower plane by screw, again mold is installed on the T-slot of cooled plate, bed die is installed on the travelling table top panel then, by the workpiece liftout tank push rod is installed, can be carried out the isothermal forging processing of alloy workpiece.The present invention has not only reduced the intermediate link in two kinds of pressing processes, reduces cost of transportation, and the production capacity coupling, produces to be connected, and has saved particulate metal material and the energy.In addition, this press is also applicable to the processing of the big alloy material of difficult distortion such as high temperature alloy, titanium alloy, plasticity difference and resistance of deformation, guarantee accurate rate of deformation requirement, manufacturer need not to reinvest special-purpose isothermal forging equipment, and then has reduced the production cost of manufacturer.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention; Fig. 2 is the vertical view of Fig. 1; Fig. 3 is a slide block upward view of the present invention; Fig. 4 is a travelling table vertical view of the present invention; Fig. 5 is travelling table posterior bracket and promotion cylinder structure schematic diagram; Fig. 6 a is a workpiece liftout tank front view of the present invention; Fig. 6 b is a workpiece liftout tank vertical view of the present invention; Fig. 7 is isothermal forging user mode figure of the present invention; Fig. 8 is that the present invention suppresses electrode block user mode figure.
Among the figure: 1, entablature; 2, slide block; 2-1, mounting groove; 2-2, locating hole; 2-3, screw; 3, kicker cylinder; 4 side cylinders; 5 pillars; 6 travelling tables; 6-1, mounting groove; The 6-2 locating hole; 6-3, oblong slots; 6-4, through hole; 7, sill; 8, workpiece liftout tank; 9, cooled plate; 9-1, mounting groove; 10, support; 11, mould promotes cylinder; 12, mould jack-up cylinder; 13, mold; 14, bed die; 15, push rod; 16, support; 17, material-receiving device.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, now exemplify following examples, and conjunction with figs. is described in detail as follows: see also Fig. 1-Fig. 6, hydraulic press with isothermal forging and compacting electrode block complex function, comprise by entablature 1, sill 7 and four combination frame fuselages that pillar 5 constitutes, be fixed with kicker cylinder 3 and side cylinder 4 at entablature, kicker cylinder is connected slide block 2 with the side cylinder, and travelling table 6 is equipped with on the plane on sill.Be shaped on described slide block 2 lower planes and be used for fixing the mold mounting groove 2-1 that suppresses electrode, described mold mounting groove 2-1 is a T-slot.Describedly be shaped on locating hole 2-2, also be shaped on the screw that is used to install isothermal forging cooled plate 9 on the slide block lower plane at slide block lower plane diagonal positions place.The corresponding slide block mounting groove of described travelling table top panel 2-1 position is shaped on the mounting groove 6-1 that is used to install compacting electrode block mould and isothermal forging mould, this mounting groove 6-1 is a T-slot, is shaped on the oblong slots 6-3 that is used to install compacting electrode block mould jack-up cylinder in travelling table top panel left side and right side symmetry; Have the mould locating hole 6-2 of compacting electrode block on the travelling table top panel diagonal positions.Described travelling table rearward end is fixed with support 10, and the mould promotion cylinder 11 that is used to suppress electrode block is housed on support, and workpiece liftout tank 8 is installed in the described sill.Be shaped on the T-slot 9-1 that is used for fixing mould on the described cooled plate 9.
Mould jack-up cylinder 12 also is housed on the described travelling table, and mould jack-up cylinder is connected with bed die by the oblong slots 6-3 on the travelling table, and the travelling table center is shaped on through hole 6-4.
Described workpiece liftout tank 8 upper surfaces are shaped on centre bore 8-1, the screw 8-2 of mounting bracket of installation push rod location and the screw 8-3 of fastening push rod.
Described workpiece liftout tank upper surface is equipped with the push rod 15 that is used for isothermal forging jack-up workpiece.
Described workpiece liftout tank upper surface is equipped with support 16, is fixed with the material-receiving device 17 of compacting electrode block on the described support.
Operation principle of the present invention is: see also Fig. 8, when needs compacting alloy electrode piece, mold 13 is fixed on the mounting groove 2-1 of slide block lower plane, bed die 14 is fixed on the travelling table top panel mounting groove 6-1, and by mould locating hole 6-2 and travelling table top panel location; Installation mold promotes cylinder 11 on the support 10 of travelling table rearward end, mounting bracket 16 on the workpiece liftout tank 8, and the material-receiving device 17 of compacting electrode block is installed by support, and the material-receiving device upper end is passed behind the travelling table fixing with bed die 14, and the compacting that begins the alloy electrode piece then gets final product.
See also Fig. 7, when carrying out isothermal forging to alloy workpiece, needs add man-hour, earlier cooled plate 9 is packed on the slide block lower plane by screw, again mold 13 is installed on the T-slot 9-1 of cooled plate, then bed die 14 is installed on the travelling table top panel, push rod 15 is installed on workpiece liftout tank 8, can be carried out the isothermal forging processing of alloy workpiece.
The push rod of the mould jack-up cylinder 12 on the described travelling table is dismantled and assembled structure, adds man-hour in that alloy workpiece is carried out isothermal forging, only needs push rod pulled down to get final product, and need not to remove the troublesome operation of mould jack-up cylinder.
Claims (8)
1. one kind has isothermal forging and suppresses the hydraulic press of electrode block complex function, comprise the combination frame fuselage that constitutes by entablature, sill and four pillars, be fixed with kicker cylinder and side cylinder at entablature, kicker cylinder is connected slide block with the side cylinder, travelling table is equipped with on the plane on sill, it is characterized in that: be shaped on the described slide block lower plane and be used for fixing the patrix mounting groove of suppressing electrode, the place is shaped on locating hole in slide block lower plane diagonal positions, also is shaped on the screw that is used to install the isothermal forging cooled plate on the slide block lower plane; The corresponding slide block mounting groove of described travelling table top panel position is shaped on the mounting groove that is used to install compacting electrode block mould, be shaped on the mounting groove that is used for fixing the isothermal forging mould on the travelling table top panel, have the mould locating hole of compacting electrode block on the travelling table top panel diagonal positions; Described travelling table rearward end is fixed with support, and the mould promotion cylinder that is used to suppress electrode block is housed on support, and the workpiece liftout tank is installed in the described sill.
2. the hydraulic press with isothermal forging and compacting electrode block complex function according to claim 1 is characterized in that: described travelling table top panel left side and right side symmetry are shaped on the oblong slots that is used to install compacting electrode block mould jack-up cylinder.
3. the hydraulic press with isothermal forging and compacting electrode block complex function according to claim 1 and 2, it is characterized in that: mould jack-up cylinder also is housed on the described travelling table, mould jack-up cylinder is connected with bed die by the oblong slots on the travelling table, and the workbench center is shaped on through hole.
4. the hydraulic press with isothermal forging and compacting electrode block complex function according to claim 1, it is characterized in that: described workpiece liftout tank upper surface is shaped on centre bore, the screw of mounting bracket and the screw of fastening push rod that the push rod location is installed.
5. according to claim 1 or 4 described hydraulic presses with isothermal forging and compacting electrode block complex function, it is characterized in that: described workpiece liftout tank upper surface is equipped with the push rod that is used for isothermal forging jack-up workpiece.
6. according to claim 1 or 4 described hydraulic presses with isothermal forging and compacting electrode block complex function, it is characterized in that: described workpiece liftout tank upper surface is equipped with support, is fixed with the material-receiving device of compacting electrode block on the described support.
7. the hydraulic press with isothermal forging and compacting electrode block complex function according to claim 1, it is characterized in that: the mounting groove on described slide block lower surface and the travelling table top panel is T-slot.
8. the hydraulic press with isothermal forging and compacting electrode block complex function according to claim 1 is characterized in that: be shaped on the T-slot that is used for fixing mould on the described cooled plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243038 CN101985150B (en) | 2010-08-02 | 2010-08-02 | Hydropress with compound function of isothermal forging and electrode pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243038 CN101985150B (en) | 2010-08-02 | 2010-08-02 | Hydropress with compound function of isothermal forging and electrode pressing |
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| CN101985150A true CN101985150A (en) | 2011-03-16 |
| CN101985150B CN101985150B (en) | 2013-06-12 |
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| CN 201010243038 Active CN101985150B (en) | 2010-08-02 | 2010-08-02 | Hydropress with compound function of isothermal forging and electrode pressing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389934A (en) * | 2011-10-14 | 2012-03-28 | 天津市天锻压力机有限公司 | Integrated-framework type hydraulic isothermal forging press |
| CN102896798A (en) * | 2012-11-07 | 2013-01-30 | 南通锻压设备股份有限公司 | Framework-type hydraulic machine |
| CN102909302A (en) * | 2012-11-15 | 2013-02-06 | 天津市天锻压力机有限公司 | Forging machine capable of realizing constant-temperature thermal forming of hot metal sheet parts |
| CN103447434A (en) * | 2013-09-06 | 2013-12-18 | 天津市天锻压力机有限公司 | Heavy-duty isothermal forging hydraulic press |
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| EP0747144A1 (en) * | 1993-11-10 | 1996-12-11 | Valery Nikolaevich Shcherba | Process for the hot extrusion of metal with the active assistance of friction forces, and a hydraulic extrusion press for carrying out this process |
| CN2412679Y (en) * | 2000-03-09 | 2001-01-03 | 武汉汽车工业大学 | Conical roller roll |
| US20060101886A1 (en) * | 2002-08-08 | 2006-05-18 | Claasen Karl H | Main cylinder or press cylinder of an extrusion/tube extrusion press |
| CN101733351A (en) * | 2008-10-12 | 2010-06-16 | 通裕重工股份有限公司 | 120MN free forging oil press |
| CN101758101A (en) * | 2009-11-19 | 2010-06-30 | 天津市天锻压力机有限公司 | High-precision electrode extrusion forming hydrostatic press |
| CN201940520U (en) * | 2010-08-02 | 2011-08-24 | 天津市天锻压力机有限公司 | Hydraulic press with composite functions of isothermal forging and electrode pressing |
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2010
- 2010-08-02 CN CN 201010243038 patent/CN101985150B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0747144A1 (en) * | 1993-11-10 | 1996-12-11 | Valery Nikolaevich Shcherba | Process for the hot extrusion of metal with the active assistance of friction forces, and a hydraulic extrusion press for carrying out this process |
| CN2412679Y (en) * | 2000-03-09 | 2001-01-03 | 武汉汽车工业大学 | Conical roller roll |
| US20060101886A1 (en) * | 2002-08-08 | 2006-05-18 | Claasen Karl H | Main cylinder or press cylinder of an extrusion/tube extrusion press |
| CN101733351A (en) * | 2008-10-12 | 2010-06-16 | 通裕重工股份有限公司 | 120MN free forging oil press |
| CN101758101A (en) * | 2009-11-19 | 2010-06-30 | 天津市天锻压力机有限公司 | High-precision electrode extrusion forming hydrostatic press |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389934A (en) * | 2011-10-14 | 2012-03-28 | 天津市天锻压力机有限公司 | Integrated-framework type hydraulic isothermal forging press |
| CN102896798A (en) * | 2012-11-07 | 2013-01-30 | 南通锻压设备股份有限公司 | Framework-type hydraulic machine |
| CN102909302A (en) * | 2012-11-15 | 2013-02-06 | 天津市天锻压力机有限公司 | Forging machine capable of realizing constant-temperature thermal forming of hot metal sheet parts |
| CN102909302B (en) * | 2012-11-15 | 2015-08-26 | 天津市天锻压力机有限公司 | The shaping forging press of hot sheet metal component Isothermal Hot can be realized |
| CN103447434A (en) * | 2013-09-06 | 2013-12-18 | 天津市天锻压力机有限公司 | Heavy-duty isothermal forging hydraulic press |
| CN103447434B (en) * | 2013-09-06 | 2016-04-06 | 天津市天锻压力机有限公司 | Heavy isothermal forging hydropress |
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| Publication number | Publication date |
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| CN101985150B (en) | 2013-06-12 |
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