CN104741607A - Titanium electrode extrusion die - Google Patents
Titanium electrode extrusion die Download PDFInfo
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- CN104741607A CN104741607A CN201510168888.4A CN201510168888A CN104741607A CN 104741607 A CN104741607 A CN 104741607A CN 201510168888 A CN201510168888 A CN 201510168888A CN 104741607 A CN104741607 A CN 104741607A
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- die
- oil cylinder
- core rod
- sleeve
- die sleeve
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Abstract
The invention discloses a titanium electrode extrusion die. The titanium electrode extrusion die comprises a punch retainer, a punch, a die core, a die sleeve, a guide post, a bottom die base, a bottom die plate, a top die oil cylinder, a pushing die oil cylinder and a guide rial, wherein the punch is connected with the punch retainer; the die sleeve is equipped with die core holes, the die core is fixedly connected with the die core holes of the die sleeve, the die core is arranged on the lower part of the punch, pressing die holes are arranged on the die core, the guide rail is arranged on the bottom die plate, the bottom die base is in sliding connected with the guide rail and arranged on the lower part of the die core, guide post holes are arranged on the die sleeve, the guide post is fixedly connected with the bottom die plate and in sliding connected with the guide post holes, the die sleeve is connected with the output end of the top die oil cylinder, the output end of the pushing die oil cylinder is connected with the bottom die base, and pushing die components are also arranged on the bottom die base. Upper and lower parts of the extruded titanium electrode block are uniform in thickness, thereby improving the quality of the titanium electrode block and the production efficiency, and eliminating the potential safety hazard during production.
Description
Technical field
The present invention relates to a kind of Ti electrode extrusion die.
Background technology
Along with the develop rapidly of economy, titanium or titanium alloy goods are except war products use, and because it is lightweight, intensity is high, China was all progressively used widely in fields such as nuclear power field, aircraft manufacturing and the products for civilian use in recent years.Titanium products processes further with titanium ingot or titanium plate.Titanium ingot puts in a mold with titanium sponge, is squeezed into Ti electrode block by press, then formed by the manufacture of the operation such as Combination Welding, vacuum melting.
Traditional Ti electrode extrusion die is unidirectionally extruded, namely core rod is motionless, squeezes out Ti electrode by drift, because drift is the top of extruding Ti electrode block, the Ti electrode block density upper and lower squeezed out like this is widely different, and top density is generally 4g/cm
3, bottom density is less than 3g/cm
3, low by bulk strength after Combination Welding, even rupture when lifting, melting, equipment and personal injury occur.The Ti electrode extrusion die of prior art does not all have pusher gathering-device simultaneously, also needs operating personnel to collect after extruding completes, and production efficiency reduces,
Summary of the invention
The object of the present invention is to provide the Ti electrode block upper and lower even density after a kind of extruding, improve the quality of Ti electrode block, eliminate the potential safety hazard in producing, the Ti electrode extrusion die of enhancing productivity.
In order to achieve the above object, technical scheme of the present invention is: a kind of Ti electrode extrusion die, comprise punch holder, drift, core rod, die sleeve, guide pillar, bed die seat, end template, backform oil cylinder, push away mould oil cylinder and guide rail, drift and punch holder load, die sleeve is provided with core rod hole, core rod is fixedly connected with the core rod hole of die sleeve, and core rod is positioned at lower portion of ram, core rod is provided with pressing mold hole, end template is provided with guide rail, bed die seat is connected with guide rail slippage, and be positioned at core rod bottom, die sleeve is provided with guide pillar hole, guide pillar is fixedly connected with end template, and be slidably connected with guide pillar hole, the output load of die sleeve and backform oil cylinder, push away the defeated of mould oil cylinder
go outend and the load of bed die seat, and bed die seat is also provided with push piece assembly.
The periphery of described die sleeve is also provided with plural back-up block, and backform oil cylinder also has two or more, and with corresponding back-up block load.
After adopting said structure, backform oil cylinder is first started before the present invention suppresses, rise die sleeve certain altitude, then core rod rises certain altitude too, again Ti electrode workpiece is put into pressing mold hole, in the process that drift presses down, Ti electrode workpiece can produce distortion, when being expressed to certain density, the frictional force of Ti electrode workpiece and pressing mold hole inwall slowly increases, drift will drive Ti electrode workpiece, drive die sleeve to decline together simultaneously, core rod and bed die seat offset, after having extruded, again by starting backform oil cylinder, rise die sleeve certain altitude, start and push away mould oil cylinder, by bed die seat away from pressing mold hole, Ti electrode workpiece is made to drop on end template, reverse starting pushes away mould oil cylinder again, by the push piece assembly on bed die seat, Ti electrode workpiece is released, complete the collection of workpiece, improve production efficiency.Adopt its upper and lower even density of Ti electrode that the present invention squeezes out, improve the quality of Ti electrode block, eliminate the potential safety hazard in producing.
Accompanying drawing explanation
Fig. 1 is structure sectional view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
The present invention is further detailed explanation for a kind of embodiment provided below in conjunction with accompanying drawing.
See Fig. 1, shown in 2, a kind of Ti electrode extrusion die, comprise punch holder 1, drift 2, core rod 3, die sleeve 4, guide pillar 5, bed die seat 6, end template 7, backform oil cylinder 8, push away mould oil cylinder 9 and guide rail 10, drift 2 and punch holder 1 load, die sleeve 4 is provided with core rod hole 4-1, core rod 3 is fixedly connected with the core rod hole 4-1 of die sleeve 4, and core rod 3 is positioned at drift 2 bottom, core rod 3 is provided with pressing mold hole 3-1, end template 7 is provided with guide rail 10, bed die seat 6 is connected with guide rail 10 slippage, and be positioned at core rod 3 bottom, die sleeve 4 is provided with guide pillar hole 4-2, guide pillar 5 is fixedly connected with end template 7, and be slidably connected with guide pillar hole 4-2, the output load of die sleeve 4 and backform oil cylinder 8, push away output and bed die seat 6 load of mould oil cylinder 9, and bed die seat 6 is also provided with push piece assembly 11.
Shown in Fig. 1,2, in order to make the present invention rational in infrastructure, the periphery of described die sleeve 4 is also provided with plural back-up block 12, and backform oil cylinder 8 also has two or more, and with corresponding back-up block 12 load.
During use of the present invention, backform oil cylinder 8 is first started before the present invention suppresses, rise die sleeve 4 certain altitude, then core rod 3 rises certain altitude too, again Ti electrode workpiece is put into pressing mold hole 3-1, in the process that drift 2 presses down, Ti electrode workpiece can produce distortion, when being expressed to certain density, the frictional force of Ti electrode workpiece and pressing mold hole 3-1 inwall slowly increases, drift 2 will drive Ti electrode workpiece, drive die sleeve 4 to decline together simultaneously, core rod 3 and bed die seat 6 offset, after having extruded, again by starting backform oil cylinder 8, rise die sleeve 4 certain altitude, shown in Figure 2, start and push away mould oil cylinder 9, bed die seat 6 is moved right, and away from pressing mold hole 3-1, Ti electrode workpiece is made to drop on end template 7, restart and push away mould oil cylinder, bed die seat 6 is moved to the left, by the push piece assembly 11 on bed die seat 6, Ti electrode workpiece is released, complete the collection of workpiece, improve production efficiency.Adopt its upper and lower even density of Ti electrode that the present invention squeezes out, improve the quality of Ti electrode block, eliminate the potential safety hazard in producing.
Claims (2)
1. a Ti electrode extrusion die, it is characterized in that: comprise punch holder (1), drift (2), core rod (3), die sleeve (4), guide pillar (5), bed die seat (6), end template (7), backform oil cylinder (8), push away mould oil cylinder (9) and guide rail (10), drift (2) and punch holder (1) load, die sleeve (4) is provided with core rod hole (4-1), core rod (3) is fixedly connected with the core rod hole (4-1) of die sleeve (4), and core rod (3) is positioned at drift (2) bottom, core rod (3) is provided with pressing mold hole (3-1), end template (7) is provided with guide rail (10), bed die seat (6) is connected with guide rail (10) slippage, and be positioned at core rod (3) bottom, die sleeve (4) is provided with guide pillar hole (4-2), guide pillar (5) is connected with fixed with end template (7), and be slidably connected with guide pillar hole (4-2), the output load of die sleeve (4) and backform oil cylinder (8), push away output and bed die seat (6) load of mould oil cylinder (9), and bed die seat (6) is also provided with push piece assembly (11).
2. Ti electrode extrusion die according to claim 1, it is characterized in that: the periphery of described die sleeve (4) is also provided with plural back-up block (12), backform oil cylinder (8) also has two or more, and with corresponding back-up block (12) load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168888.4A CN104741607A (en) | 2015-04-08 | 2015-04-08 | Titanium electrode extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168888.4A CN104741607A (en) | 2015-04-08 | 2015-04-08 | Titanium electrode extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104741607A true CN104741607A (en) | 2015-07-01 |
Family
ID=53582179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510168888.4A Pending CN104741607A (en) | 2015-04-08 | 2015-04-08 | Titanium electrode extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741607A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735234A (en) * | 2016-11-30 | 2017-05-31 | 西安柯辰威尔金属材料有限公司 | The pressurizing unit and preparation method of a kind of titanium or titanium alloy vacuum consumable electrode |
| CN109332686A (en) * | 2018-12-10 | 2019-02-15 | 南通锻压设备如皋有限公司 | The floating molding electrohydraulic control system and control method of Ti electrode hydraulic press |
| CN112719265A (en) * | 2020-12-08 | 2021-04-30 | 太重（天津）滨海重型机械有限公司 | Titanium electrode press floating pressing device and method for pressing titanium electrode block |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN201613342U (en) * | 2009-11-03 | 2010-10-27 | 天津市天锻压力机有限公司 | Demoulding material-receiving device of titanium electrode product |
| CN101985138A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Electrode pressing die for hydrostatic press |
| CN201799542U (en) * | 2010-08-02 | 2011-04-20 | 天津市天锻压力机有限公司 | Automatic discharging device of zirconium electrode hydraulic press |
| CN203061587U (en) * | 2012-12-19 | 2013-07-17 | 常州明杰模具有限公司 | Electrode extrusion die device |
| CN204603300U (en) * | 2015-04-08 | 2015-09-02 | 常州明杰模具有限公司 | A kind of Ti electrode extrusion die |
-
2015
- 2015-04-08 CN CN201510168888.4A patent/CN104741607A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201613342U (en) * | 2009-11-03 | 2010-10-27 | 天津市天锻压力机有限公司 | Demoulding material-receiving device of titanium electrode product |
| 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 |
| CN101985138A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Electrode pressing die for hydrostatic press |
| CN201799542U (en) * | 2010-08-02 | 2011-04-20 | 天津市天锻压力机有限公司 | Automatic discharging device of zirconium electrode hydraulic press |
| CN203061587U (en) * | 2012-12-19 | 2013-07-17 | 常州明杰模具有限公司 | Electrode extrusion die device |
| CN204603300U (en) * | 2015-04-08 | 2015-09-02 | 常州明杰模具有限公司 | A kind of Ti electrode extrusion die |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735234A (en) * | 2016-11-30 | 2017-05-31 | 西安柯辰威尔金属材料有限公司 | The pressurizing unit and preparation method of a kind of titanium or titanium alloy vacuum consumable electrode |
| CN106735234B (en) * | 2016-11-30 | 2019-05-14 | 西安柯辰威尔金属材料有限公司 | A kind of pressurizing unit and preparation method of titanium or titanium alloy vacuum consumable electrode |
| CN109332686A (en) * | 2018-12-10 | 2019-02-15 | 南通锻压设备如皋有限公司 | The floating molding electrohydraulic control system and control method of Ti electrode hydraulic press |
| CN109332686B (en) * | 2018-12-10 | 2023-11-10 | 南通锻压设备如皋有限公司 | Floating forming electrohydraulic control system and control method of titanium electrode hydraulic press |
| CN112719265A (en) * | 2020-12-08 | 2021-04-30 | 太重（天津）滨海重型机械有限公司 | Titanium electrode press floating pressing device and method for pressing titanium electrode block |
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Application publication date: 20150701 |
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| WD01 | Invention patent application deemed withdrawn after publication |