CN105363991A - Multifunctional lower sliding plate device of die-forging hydraulic press - Google Patents
Multifunctional lower sliding plate device of die-forging hydraulic press Download PDFInfo
- Publication number
- CN105363991A CN105363991A CN201410418871.5A CN201410418871A CN105363991A CN 105363991 A CN105363991 A CN 105363991A CN 201410418871 A CN201410418871 A CN 201410418871A CN 105363991 A CN105363991 A CN 105363991A
- Authority
- CN
- China
- Prior art keywords
- lower skateboard
- station
- upper slide
- drift
- sliding plate
- 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.)
- Pending
Links
Abstract
The invention relates to a multifunctional lower sliding plate device of a die-forging hydraulic press. The multifunctional lower sliding plate device of the die-forging hydraulic press comprises a lower sliding plate capable of moving in a reciprocating manner, an upper sliding plate and a moving oil cylinder. The multifunctional lower sliding plate device is characterized in that the lower sliding plate is provided with a plurality of different stations; and the lower sliding plate, the upper sliding plate and the moving oil cylinder form a combined structure so that the preset punching procedure can be completed. According to the multifunctional lower sliding plate device, under the action of the moving oil cylinder, the multiple procedures of upset-extruding, punching, hole expanding, wad punching and ejecting can be sequentially achieved on the same device. The structure can effectively integrate the multiple procedures, continuous production of the multiple procedures is achieved, and the production period of products is effectively shortened; besides, the device is easy to operate in the acting process, and therefore energy consumption and manufacturing cost are greatly reduced.
Description
Technical field
The present invention relates to hydraulic pressure (particularly utilizing backward extrusion technology) shaped hollow based article part technical field.
Background technology
Die forging hydraulic technique is under hydraulic press dynamic action, and blank is forced to that in mold cavity Plastic Flow occurs and is shaped, thus obtains required form, size have the forging part of certain mechanical performance.Because forging part dimensional accuracy is higher, surface roughness is low, and the little and stock utilization of machine-finish allowance comparatively high is applied routinely.But still have some limitations in actual production process, the such as general technology of shaped hollow based article part: by the blank jumping-up extruding after heating scale removal, backward extrusion endoporus again, then increase die-cut gross weight operation, but current process of manufacture is mainly manifested in each production process above-mentioned dispersion causes the production cycle longer, indivedual operation needs independent die sinking, causes the repetition and waste etc. of resource.The present invention combines each process of such goods that are shaped for this reason, each operation is effectively gathered pointedly, realizes continuous prodution.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of multi-functional lower skateboard device of stamp forging hydraulic press shaped hollow based article part, this structure can effectively be gathered multiple working procedure and be integrated, and realizes the continuous prodution of multiple working procedure.
The technical solution adopted in the present invention is: the multi-functional lower skateboard device of stamp forging hydraulic press comprises lower skateboard and Shift cylinder, lower skateboard offers 4 different stations simultaneously, be respectively upsetting squeeze station, punching station, reaming station, eject station, lower skateboard device and upper slide device with the use of, upper slide device comprises upper slide, drift, pressure head, lower skateboard is driven the drift or pressure head that make on lower skateboard 4 stations respectively on corresponding upper slide by Shift cylinder, upper slide device is vertical with the moving direction of lower skateboard device, four stations on lower skateboard respectively with upsetting squeeze heat-resistant rings, punching ring, reaming ring and ejection ring form combining structure, lower skateboard is driven to move and the movement of upper slide realizes upsetting squeeze on the same device successively by Shift cylinder, punching, reaming, die-cut gross weight and eject multiple working procedure.
A kind of by the multi-functional lower skateboard application of installation of above-mentioned stamp forging hydraulic press in hollow product class as in the hydroforming process of the structural member such as cup shell, cylindrical member, its concrete steps are as follows:
(1) be positioned in mold cavity by blank after heating scale removal, Shift cylinder drives lower skateboard to move and make upsetting squeeze station and blank just right, and mobile upper slide make pressure head and upsetting squeeze station just right, the descending predetermined stroke of pressure head completes upsetting squeeze operation;
(2) Shift cylinder driving lower skateboard moves and makes punching station and blank just right, and mobile upper slide makes drift and punching station just right, and the descending predetermined stroke of drift completes hollow product shaping and piercing die operation;
(3) if technique needs reaming, then Shift cylinder drives lower skateboard to move and make reaming station and blank just right, and mobile upper slide make drift and reaming station just right, drift is descending completes reaming operation;
(4) Shift cylinder driving lower skateboard moves and makes punching station and blank just right, and mobile upper slide makes drift and punching station just right, and pierce punch continuation is descending completes die-cut gross weight operation;
(5) Shift cylinder drives lower skateboard to move to make to eject station and blank is just right, can excise the overlap produced in die-cut gross weight operation in lower skateboard moving process; Complete under the effect of ejection cylinder and eject workpiece operation;
In each operation, drift and pressure head be all up playback after completing respective action.
Compared with prior art, the invention has the beneficial effects as follows: can realize can realizing upsetting squeeze, punching, reaming, die-cut gross weight on the same device successively and ejecting multiple working procedure under Shift cylinder effect by above-mentioned multi-functional lower skateboard device, this structure can effectively be gathered multiple working procedure and be integrated, realize the continuous prodution of multiple working procedure, effectively shorten life cycle of the product; And said apparatus course of action is easy to operation, thus greatly reduce energy consumption and manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the present invention's multi-functional lower skateboard device schematic diagram;
Fig. 2 is the present invention's multi-functional lower skateboard device top view.
In figure: 1-upper slide, 2-supported flange one, 3-drift, 4-mould, 5-die holder, 6-lower skateboard backing plate, 7-liftout tank, 8-supported flange two, 9-pressure head, 10-blank, 11-lower skateboard, 12-die holder backing plate, 13-workbench, 14-Shift cylinder, 15-ejects station, 16-reaming station, 17-punching station, 18-upsetting squeeze station.
Detailed description of the invention
Below in conjunction with drawings and the embodiments, apparatus of the present invention are described in further detail:
Embodiment: the multi-functional lower skateboard device of stamp forging hydraulic press is fixed on workbench 13, lower skateboard device comprises lower skateboard 11 and Shift cylinder 14, lower skateboard 11 offers 4 different stations simultaneously, be respectively upsetting squeeze station 18, punching station 17, reaming station 16, eject station 15, lower skateboard device and upper slide device with the use of, upper slide device comprises upper slide 1, drift 3, pressure head 9, lower skateboard 11 is driven the drift 3 or pressure head 9 that make on lower skateboard 11 4 stations respectively on corresponding upper slide 1 by Shift cylinder 14, upper slide device is vertical with the moving direction of lower skateboard device, upper slide device also comprises the supported flange 1 compressing drift 3 and the supported flange 28 compressing pressure head 9, lower skateboard device also comprise with the use of mould 4, die holder 5 and die holder cushion block 12, lower skateboard also possesses lower skateboard backing plate, four stations on lower skateboard 1 respectively with upsetting squeeze heat-resistant rings, punching ring, reaming ring and ejection ring form combining structure, lower skateboard 11 is driven to move by Shift cylinder 14 and the movement of upper slide 1 realizes upsetting squeeze on the same device successively, punching, reaming, die-cut gross weight and eject multiple working procedure.
A kind of by the multi-functional lower skateboard application of installation of above-mentioned stamp forging hydraulic press in hollow product class as in the hydroforming process of the structural member such as cup shell, cylindrical member, its concrete steps are as follows:
(1) blank 10 after heating scale removal is positioned in mold cavity, Shift cylinder 14 drives lower skateboard 11 to move to make upsetting squeeze station 18 and blank 10 just right, and mobile upper slide 1 makes pressure head 9 and upsetting squeeze station 18 just right, the descending predetermined stroke of pressure head 9 completes upsetting squeeze operation;
(2) Shift cylinder 14 drives lower skateboard 11 to move to make punching station 17 and blank 10 just right, and mobile upper slide 1 makes drift 3 and punching station 17 just right, and the descending predetermined stroke of drift 3 completes hollow product shaping and piercing die operation;
(3) if technique needs reaming, then Shift cylinder 14 drives lower skateboard 11 to move to make reaming station 16 and blank 10 just right, and mobile upper slide 1 makes drift 3 and reaming station 16 just right, and drift 3 is descending completes reaming operation;
(4) Shift cylinder 14 drives lower skateboard 11 to move to make punching station 17 and blank 10 just right, and mobile upper slide 1 makes drift 3 and punching station 17 just right, and pierce punch 3 continues descendingly to complete die-cut gross weight operation;
(5) Shift cylinder 14 drives lower skateboard 11 to move to make that to eject station 15 just right with blank 10, can excise the overlap produced in die-cut gross weight operation in lower skateboard 11 moving process; Complete under the effect of liftout tank 7 and eject workpiece operation;
In each operation, all up playback after drift 3 and pressure head 9 complete respective action.
More than describe the specific embodiment of apparatus of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical staff in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by logic analysis, reasoning or the available new solution of limited test.
Claims (10)
1. a multi-functional lower skateboard device for stamp forging hydraulic press, described lower skateboard device comprises lower skateboard and Shift cylinder, it is characterized in that: lower skateboard offers 4 different stations simultaneously, is respectively upsetting squeeze station, punching station, reaming station, ejects station.
2. lower skateboard device according to claim 1, described lower skateboard device and upper slide device with the use of, described upper slide device comprises upper slide, drift, pressure head.
3. lower skateboard device according to claim 2, described lower skateboard is driven the drift or pressure head that make on lower skateboard 4 stations respectively on corresponding upper slide by described Shift cylinder.
4. lower skateboard device according to claim 2, described upper slide device is vertical with the moving direction of described lower skateboard device.
5. lower skateboard device according to claim 2, described Shift cylinder drives lower skateboard to move to make upsetting squeeze station and blank just right, and mobile upper slide make pressure head and upsetting squeeze station just right, the descending predetermined stroke of pressure head completes upsetting squeeze operation.
6. lower skateboard device according to claim 2, described Shift cylinder driving lower skateboard moves and makes punching station and blank just right, and mobile upper slide makes drift and punching station just right, and the descending predetermined stroke of drift completes hollow product shaping and piercing die operation.
7. lower skateboard device according to claim 2, described Shift cylinder drives lower skateboard to move to make reaming station and blank just right, and mobile upper slide make drift and reaming station just right, drift is descending completes reaming operation.
8. lower skateboard device according to claim 2, described Shift cylinder driving lower skateboard moves and makes punching station and blank just right, and mobile upper slide makes drift and punching station just right, and pierce punch continuation is descending completes die-cut gross weight operation.
9. lower skateboard device according to claim 2, described Shift cylinder drives lower skateboard to move to make and ejects station and blank is just right, can excise the overlap produced in die-cut gross weight operation in lower skateboard moving process; Complete under the effect of ejection cylinder and eject workpiece operation.
10. the lower skateboard device according to any one of claim 3-9, drift and pressure head be all up playback after completing respective action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410418871.5A CN105363991A (en) | 2014-08-25 | 2014-08-25 | Multifunctional lower sliding plate device of die-forging hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410418871.5A CN105363991A (en) | 2014-08-25 | 2014-08-25 | Multifunctional lower sliding plate device of die-forging hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105363991A true CN105363991A (en) | 2016-03-02 |
Family
ID=55366897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410418871.5A Pending CN105363991A (en) | 2014-08-25 | 2014-08-25 | Multifunctional lower sliding plate device of die-forging hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105363991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170542A (en) * | 2019-04-11 | 2019-08-27 | 清华大学 | The processing and manufacturing device and its application method of seamless pipe |
| CN115090705A (en) * | 2022-08-26 | 2022-09-23 | 天水风动机械股份有限公司 | Copper alloy casting, upsetting and extruding die and casting, upsetting and extruding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE959787C (en) * | 1952-12-17 | 1957-03-14 | Peltzer & Ehlers K G | Device for producing hollow rivets |
| US4898017A (en) * | 1988-08-09 | 1990-02-06 | The National Machinery Company | Quick-change tooling for progressive formers and the like |
| CN101837421A (en) * | 2009-03-18 | 2010-09-22 | 吴远东 | Novel multi-station change table mechanism of metal forming machinery |
| CN102059316A (en) * | 2010-11-26 | 2011-05-18 | 天津市天锻压力机有限公司 | High-accuracy railhead forging hydraulic machine |
| CN102335714A (en) * | 2011-10-09 | 2012-02-01 | 北京机电研究所 | Multi-joint robot-based multi-station stepped feeding method for forging industry |
| CN203044783U (en) * | 2013-01-24 | 2013-07-10 | 江苏金秆农业装备有限公司 | Multi-station synchronous delivering device on forging-forming assembly line |
-
2014
- 2014-08-25 CN CN201410418871.5A patent/CN105363991A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE959787C (en) * | 1952-12-17 | 1957-03-14 | Peltzer & Ehlers K G | Device for producing hollow rivets |
| US4898017A (en) * | 1988-08-09 | 1990-02-06 | The National Machinery Company | Quick-change tooling for progressive formers and the like |
| CN101837421A (en) * | 2009-03-18 | 2010-09-22 | 吴远东 | Novel multi-station change table mechanism of metal forming machinery |
| CN102059316A (en) * | 2010-11-26 | 2011-05-18 | 天津市天锻压力机有限公司 | High-accuracy railhead forging hydraulic machine |
| CN102335714A (en) * | 2011-10-09 | 2012-02-01 | 北京机电研究所 | Multi-joint robot-based multi-station stepped feeding method for forging industry |
| CN203044783U (en) * | 2013-01-24 | 2013-07-10 | 江苏金秆农业装备有限公司 | Multi-station synchronous delivering device on forging-forming assembly line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170542A (en) * | 2019-04-11 | 2019-08-27 | 清华大学 | The processing and manufacturing device and its application method of seamless pipe |
| CN110170542B (en) * | 2019-04-11 | 2020-06-02 | 清华大学 | Seamless pipe processing and manufacturing apparatus and method of using the same |
| CN115090705A (en) * | 2022-08-26 | 2022-09-23 | 天水风动机械股份有限公司 | Copper alloy casting, upsetting and extruding die and casting, upsetting and extruding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203887063U (en) | Forming, trimming and flanging combined die structure | |
| CN202162282U (en) | Support shaping and stamping device for automobile shock absorber | |
| CN202239251U (en) | Stretch forming die for aluminum cap | |
| CN203484537U (en) | Bottom dead centre instant backpressure die structure | |
| CN103659198A (en) | Wagon bearing sealing cover cold stamping process and stamping dies | |
| CN203764734U (en) | Fine-blanking extrusion die of star wheel of clutch | |
| CN203448519U (en) | Multistage stamping device | |
| CN202701098U (en) | Two-way fine blanking die | |
| CN105363991A (en) | Multifunctional lower sliding plate device of die-forging hydraulic press | |
| CN104785697A (en) | Multi-directional stamping composite molding mould for hub unit outer flange blank | |
| CN107774803B (en) | Progressive die | |
| CN202701159U (en) | Stamping die for forming rim of forklift | |
| CN202479252U (en) | Backward extrusion die for aluminum alloy wheel rim of oversize vehicle | |
| CN202199670U (en) | Quick-change punch head die for punch press | |
| CN204052602U (en) | A kind of mould producing semi-hollow self-pierce riveting rivet | |
| CN203862835U (en) | Rigid split type convex die bulging tool | |
| CN203751143U (en) | Radial groove extruding die | |
| CN202052787U (en) | Backward extrusion molding device for large cup-shaped piece | |
| CN201807623U (en) | Labor-saving cup-shaped piece thermal reverse extrusion and formation device | |
| CN202278076U (en) | Upsetting extruding and port cutting combination die for conical part | |
| CN103658500A (en) | Precise warm forging one-time forming new technology of straight tooth cylinder inner gear | |
| CN204247897U (en) | Two-sided butt-joint point adapter sleeve cold upsetting die of car | |
| CN202667430U (en) | Compound die frame for red edge shearing and punching of claw pole | |
| CN203972592U (en) | A kind of clutch star-wheel essence impact extrusion compression mould | |
| CN204867173U (en) | Stamping equipment's shedder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |