CN101758101A - High-precision electrode extrusion forming hydrostatic press - Google Patents
High-precision electrode extrusion forming hydrostatic press Download PDFInfo
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- CN101758101A CN101758101A CN200910228311A CN200910228311A CN101758101A CN 101758101 A CN101758101 A CN 101758101A CN 200910228311 A CN200910228311 A CN 200910228311A CN 200910228311 A CN200910228311 A CN 200910228311A CN 101758101 A CN101758101 A CN 101758101A
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- extrusion forming
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Abstract
The invention relates to a high-precision electrode extrusion forming hydrostatic press, which is in a frame type host machine structure. The high-precision electrode extrusion forming hydrostatic press mainly comprises an upper cross beam, an upright post, a lower cross beam and a moving work table. The invention is characterized in that a belt cylinder slide block is arranged in the upper cross beam of a host machine, both sides of the belt cylinder slide block are provided with side oil cylinders, the side oil cylinders are arranged in the upper cross beam of the host machine, the lower surface of the belt cylinder slide block is provided with an upper mold, the upper part of the lower cross beam of the host machine is provided with the movable work table, a lower mold is arranged on the movable work table, and a demoulding material collecting device is arranged on the movable working table. Thereby, the structure has the advantages of simple structure, convenient installation and use, improved work efficiency, high product quality and the like.
Description
Technical field
The invention belongs to the hydraulic press technical field, particularly relate to a kind of high-precision electrode extrusion forming hydrostatic press.
Background technology
At present, along with the world is more and more to the needs of new material especially titanium alloy.It is just popular and lead the motive power of industrial revolution development especially to make pure titanium.Also be not quite similar for the employed hydraulic press of different process.So at existing extruding electrode process, original electrode hydraulic extrusion press ejects all many-sides such as taking off the material pusher in feeding and all has deficiency.In the electrode hydraulic extrusion press of travelling table is housed, release in order to make the counterdie of electrode product on being installed in travelling table of having suppressed, because extruding force is big when extrusion modling, and then the side force that produces is big, cause the sizable knockout press of needs when the workpiece demoulding, usually the liftout tank device will be installed on sill.Fly for avoiding workpiece to be ejected cylinder top simultaneously, clamping cylinder with the identical tonnage of liftout tank also need be installed in order to overcome the ejecting force of liftout tank on movable workbench of hydraulic press, promptly the clamping force of clamping cylinder must be greater than the ejecting force of liftout tank.Can cause the hydraulic press complicated integral structure like this, take up room greatlyyer, simultaneously also increased manufacturing cost, and energy resource consumption be also bigger when the demoulding.
Summary of the invention
The present invention for solve the technical problem that exists in the known technology provide a kind of simple in structure, easy to install, increase work efficiency, high-precision electrode extrusion forming hydrostatic press that product quality is high.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
A kind of high-precision electrode extrusion forming hydrostatic press, this electrode extrusion forming hydrostatic press is the frame-type main machine structure, mainly comprise entablature, column, sill and travelling table, it is characterized in that: band cylinder slide block is installed in the entablature of described main frame, the both sides of band cylinder slide block are equipped with side cylinder, side cylinder is installed in the entablature of main frame, the lower surface of band cylinder slide block is equipped with patrix, top at the sill of main frame is equipped with travelling table, counterdie is installed on the travelling table, demoulding and material receiving device is installed on travelling table.
The present invention can also adopt following technical measures:
Described demoulding and material receiving device comprises the mould jack-up cylinder that is installed on the sill, mould jack-up cylinder connects counterdie, in sill counterdie below be provided with the cylinder that connects material, the cylinder that connects material is connected with the bar that connects material, guide post, backing plate and interior die sleeve are installed on the travelling table, guide post is inserted on the counterdie, and the described bar that connects material is inserted into travelling table, backing plate successively, and the top of the bar that connects material is positioned at the below of die sleeve.
Advantage and good effect that the present invention has are: because the present invention adopts technique scheme, be that counterdie passes through mould jack-up cylinder jack-up, interior die sleeve is extracted the counterdie lower zone out, counterdie falls on the travelling table then, the masthead that connects material of pneumatic actuation goes out to the titanium electrode, the descending demoulding of patrix, connect material bar with in the passive die cavity that withdraws from counterdie of titanium electrode, the titanium electrode product workpiece drops down onto on the backing plate simultaneously, so far finish demoulding and material receiving technology, thus said structure have simple in structure, easy to install, increase work efficiency and the product quality advantages of higher.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a demoulding and material receiving device structural representation among Fig. 1.
Among the figure: 1, main frame; 2, entablature; 3, band cylinder slide block; 4, side cylinder; 5, column; 6, patrix; 7, sill; 8, travelling table; 9, counterdie; 10, demoulding and material receiving device; 10-1, mould jack-up cylinder; 10-2, cylinder connects material; 10-3, bar connects material; 10-4, guide post; 10-5, backing plate; 10-6, interior die sleeve.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, a kind of high-precision electrode extrusion forming hydrostatic press, this electrode extrusion forming hydrostatic press is the frame-type main machine structure, mainly comprise entablature 2, column 5, sill 7 and travelling table 8, band cylinder slide block 3 is installed in the entablature 2 of described main frame 1, the both sides of band cylinder slide block 3 are equipped with side cylinder 4, side cylinder 4 is installed on the entablature 2 of main frame 1, the lower surface of band cylinder slide block 3 is equipped with patrix 6, sill 7 tops at main frame 1 are equipped with travelling table 8, counterdie 9 is installed on the travelling table 8, demoulding and material receiving device 10 is installed on travelling table 8, described demoulding and material receiving device comprises the mould jack-up cylinder 10-1 that is installed on the sill 7, mould jack-up cylinder 10-1 connects counterdie 9 tools, in sill 7 counterdie 9 below be provided with the cylinder 10-2 that connects material, the cylinder 10-2 that connects material is connected with the bar 10-3 that connects material, guide post 10-4 is installed on the travelling table 8, backing plate 10-5 and interior die sleeve 10-6, guide post 10-4 is inserted on the counterdie 9, the described bar 10-3 that connects material is inserted into travelling table 8 successively, on the backing plate 10-5, the top of the bar 10-3 that connects material is positioned at the below of die sleeve 10-6.
Operation principle of the present invention is: what this device can be finished metallic particles is sent to mould and demoulding pusher to the effect that transmits roller-way.To be delivered to by the titanium particle that feed mechanism is sent in counterdie 9 chambeies.Under the effect of band cylinder slide block 3,, be squeezed into given shape by patrix 6 pressure heads extruding particle, be with 3 backhauls of cylinder slide block at last, counterdie 9 bottom backing plate 10-5 withdraw from, and the mould jack-up cylinder on the sill 7 ejects retainer, band cylinder slide block 3 presses down once more, and material is deviate from counterdie 9 die cavitys.The bar 10-3 that connects material that is connected by the cylinder 10-2 that connects material in the sill releases shaping workpiece again.
The workflow of this hydraulic press is as follows:
Band cylinder slide block falls → be with the cylinder slide block soon and falls slowly and stop → being with the time-delay → left and right sides cylinder cylinder slide block matched moulds → left and right sides cylinder pressure moulding → left and right sides cylinder pressure pressure release → band cylinder slide block pressure release → slide block backhaul of advancing of advancing → be with of pressurizeing of cylinder slide block.
Claims (2)
1. high-precision electrode extrusion forming hydrostatic press, this electrode extrusion forming hydrostatic press is the frame-type main machine structure, mainly comprise entablature, column, sill and travelling table, it is characterized in that: band cylinder slide block is installed in the entablature of described main frame, the both sides of band cylinder slide block are equipped with side cylinder, side cylinder is installed in the entablature of main frame, the lower surface of band cylinder slide block is equipped with patrix, top at the sill of main frame is equipped with travelling table, counterdie is installed on the travelling table, demoulding and material receiving device is installed on travelling table.
2. high-precision electrode extrusion forming hydrostatic press according to claim 1, it is characterized in that: described demoulding and material receiving device comprises the mould jack-up cylinder that is installed on the sill, mould jack-up cylinder connects counterdie, in sill counterdie below be provided with the cylinder that connects material, the cylinder that connects material is connected with the bar that connects material, and guide post, backing plate and interior die sleeve are installed on the travelling table, and guide post is inserted on the counterdie, the described bar that connects material is inserted into travelling table, backing plate successively, and the top of the bar that connects material is positioned at the below of die sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910228311A CN101758101A (en) | 2009-11-19 | 2009-11-19 | High-precision electrode extrusion forming hydrostatic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910228311A CN101758101A (en) | 2009-11-19 | 2009-11-19 | High-precision electrode extrusion forming hydrostatic press |
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| Publication Number | Publication Date |
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| CN101758101A true CN101758101A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910228311A Pending CN101758101A (en) | 2009-11-19 | 2009-11-19 | High-precision electrode extrusion forming hydrostatic press |
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| CN (1) | CN101758101A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985150A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Hydropress with compound function of isothermal forging and electrode pressing |
| CN102764785A (en) * | 2012-08-15 | 2012-11-07 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
| CN102909877A (en) * | 2012-11-07 | 2013-02-06 | 南通锻压设备股份有限公司 | Multifunctional hydraulic press |
| CN103230953A (en) * | 2013-04-23 | 2013-08-07 | 龙口市蓝牙数控装备有限公司 | Multi-segment cold extrusion forming machine |
| CN104741607A (en) * | 2015-04-08 | 2015-07-01 | 常州明杰模具有限公司 | Titanium electrode extrusion die |
| 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 |
| CN115570095A (en) * | 2022-10-13 | 2023-01-06 | 恩平市美力格精密液压机械有限公司 | Material returning mechanism of forging press and machining method of forging press with material returning mechanism |
| CN116021013A (en) * | 2022-12-30 | 2023-04-28 | 中国重型机械研究院股份公司 | Device and method for preparing titanium alloy electrode integrally formed on-line stub bar |
| CN116021013B (en) * | 2022-12-30 | 2024-11-19 | 中国重型机械研究院股份公司 | Device and method for preparing titanium alloy electrode integrally formed on-line stub bar |
-
2009
- 2009-11-19 CN CN200910228311A patent/CN101758101A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985150A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Hydropress with compound function of isothermal forging and electrode pressing |
| CN101985150B (en) * | 2010-08-02 | 2013-06-12 | 天津市天锻压力机有限公司 | Hydropress with compound function of isothermal forging and electrode pressing |
| CN102764785A (en) * | 2012-08-15 | 2012-11-07 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
| CN102764785B (en) * | 2012-08-15 | 2014-12-31 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
| CN102909877A (en) * | 2012-11-07 | 2013-02-06 | 南通锻压设备股份有限公司 | Multifunctional hydraulic press |
| CN103230953A (en) * | 2013-04-23 | 2013-08-07 | 龙口市蓝牙数控装备有限公司 | Multi-segment cold extrusion forming machine |
| CN103230953B (en) * | 2013-04-23 | 2015-08-19 | 龙口市蓝牙数控装备有限公司 | A kind of multistage fitting cold extrusion shaping machine |
| CN104741607A (en) * | 2015-04-08 | 2015-07-01 | 常州明杰模具有限公司 | Titanium electrode extrusion die |
| 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 |
| CN115570095A (en) * | 2022-10-13 | 2023-01-06 | 恩平市美力格精密液压机械有限公司 | Material returning mechanism of forging press and machining method of forging press with material returning mechanism |
| CN116021013A (en) * | 2022-12-30 | 2023-04-28 | 中国重型机械研究院股份公司 | Device and method for preparing titanium alloy electrode integrally formed on-line stub bar |
| CN116021013B (en) * | 2022-12-30 | 2024-11-19 | 中国重型机械研究院股份公司 | Device and method for preparing titanium alloy electrode integrally formed on-line stub bar |
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Open date: 20100630 |