CN102632139A - Quick die changing device for forming press - Google Patents
Quick die changing device for forming press Download PDFInfo
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- CN102632139A CN102632139A CN2012101192955A CN201210119295A CN102632139A CN 102632139 A CN102632139 A CN 102632139A CN 2012101192955 A CN2012101192955 A CN 2012101192955A CN 201210119295 A CN201210119295 A CN 201210119295A CN 102632139 A CN102632139 A CN 102632139A
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- forming press
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Abstract
The invention belongs to a quick die changing device, particularly relating to a quick die changing device for the die of a forming press on an automatic dieplate pressing production line. The technical scheme of the quick die changing device is as follows: the quick die changing device for the forming press comprises a main hydraulic cylinder 1, an upper die 4, a lower die 5, an inner track assembly 10, an outer track assembly 11 and a roller 13, wherein the upper die 4 is fixed to a press head 2 and is driven by the hydraulic cylinder to slide up and down along tracks; the lower die 5 is fixed to a lower platform 7; the roller 13 is mounted on the upper die 4; and the inner track assembly 10 and the outer track assembly 11 are connected when a die is changed. The upper die 4 is pressed and positioned by being locked and connected to a sliding groove formed in the press head of the forming press through a T-shaped bolt 8; and the lower die 5 is connected to the lower platform 7 through the T-shaped bolt 8, and then connected and fixed through a connecting plate 6 when the die is closed and the roller is changed. The quick die changing device overcomes the problems of difficult die change, high manual labor intensity, low efficiency and the like of the conventional forming press, and is high in die changing automation level; the die changing speed is increased; and the production efficiency and safety are improved.
Description
Technical field
The present invention relates to a kind of mold rapid-replacement device, especially relate to the quick replacement device of forming press mould on profiled sheeting automatic tamping production line.
Background technology
Existing with the short flow process profiled sheeting production line of forming press as capital equipment on, the replacing of forming press mould mainly is to adopt artificial method.After the equipment downtime, with mold and bed die matched moulds, the artificial forming press that gets into is manually removed the bolt that is used for fixing mould behind the matched moulds through 3 hydraulic cylinder for reduction system.Because the mould gross weight in the forming press reaches closely generally at several tons even tens tons, so it is more to be used for fixing the quantity of bolt of mould, the take-down time is longer.Mould up and down after dismounting finishes, mould is fixed together up and down again, pulls out the press mold machine through crane to change; Again new die is installed to assigned address through overhead traveling crane and artificial cooperation way, such mode spended time is more, inefficiency; The workman's is dangerous higher, also relatively more serious to the wearing and tearing of mould, when the mould kind of needs many; When more mold exchange is frequent, need lot of manpower and material resources to operate, be unfavorable for realizing quick die change; Problems such as production efficiency is low, and labour intensity is big.
Summary of the invention
In order to overcome existing forming press die change difficulty, problem such as hand labor intensity is big, and efficient is low, the present invention has taked the technical scheme of quick die change, and it is low to have solved die change efficient of the prior art, the problem that labour intensity is big.
The technical scheme that the present invention takes is: a kind of forming press quick die change device; Comprise main hydraulic cylinder 1, mold 4, bed die 5, inner orbit assembly 10, outside track assembly 11, running roller 13 compositions; Mold 4 is fixed on the pressure head 2, is driven by hydraulic cylinder to slide up and down along track, and bed die 5 is fixed on 7; Running roller 13 is installed on the mold 4, and inner orbit assembly 10 and outside track assembly are connected when die change.Said mold 4 blocks through the chute in the pressure head of T type bolt 8 and forming press and is connected the pressurized location.Said bed die 5 is connected with lower platform 7 through T type bolt 8.Connect fixing through connecting plate 6 when said mold 4, bed die 5 matched moulds roll changes.Said pressure head 2 is to be connected with 1, slides up and down along track.Said mold 4 is connected with secondary hydraulic cylinder 3.T type bolt 8 lower ends connect hydraulic cylinder 9, and hydraulic cylinder 9 tail ends are connected with base 12.
The invention has the beneficial effects as follows:
1, the die change automaticity improves, and die change speeds up, and mould replacing time shortens, and has improved the production efficiency of whole line;
2, the security of die change process is improved, and has reduced manual intervention, has improved staff's security;
3, whole system adopts assembly rather than weldment, is beneficial to dismounting and maintenance;
4, whole erection die change process has adopted hydraulic control, and the die change process is steadily reliable;
Description of drawings
Fig. 1 is the front view of whole mould changing device
Fig. 2 is the side view of whole mould changing device
Fig. 3 is the cutaway view along the A-A direction
Fig. 1 as shown in the figure, Fig. 2, shown in Figure 3: 1, main hydraulic cylinder, 2, pressure head, 3, secondary hydraulic cylinder, 4, mold; 5, bed die, 6, connecting plate, 7, lower platform, 8, T type bolt; 9, hydraulic cylinder, 10, the inner orbit assembly, 11, the outside track assembly, 12, base, 13, running roller, 14, frame
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 3: this quick die change device mainly contains mold and locks secondary hydraulic cylinder 3; Bed die locking hydraulic cylinder 9, mold 4, bed die 5; T type bolt 8, running roller 13, mould walking inner orbit assembly 10, and composition such as mould walking outside track assembly 11.
Locking mold 4 promoted a whole set of mould to the die change position when the main effect that mold is locked secondary hydraulic cylinder 3 was forming press work in the time of die change, the automatic die change of realization mould.The effect of bed die locking hydraulic cylinder 9 is locking bed dies 5, can fast assembling-disassembling during die change.Inner orbit assembly 10 is installed on the forming press seaming chuck 2 through screw, be in the die change process, to bear mould to move up and down, and guiding is fixed on the forming press device that the running roller 13 on the mold transports mould.Outside track assembly 11 is to be installed on the forming press outside track of die change position through stent support, when die change and inner orbit be on the same horizontal level, be in order mold integral to be derived forming press, to make things convenient for crane that the mould safety jaw is walked.
During installation mold: through connecting plate 6 up and down mould be affixed to together, through the working solution cylinder pressure inner orbit assembly 10 is risen to the die change position, outside track is on the same horizontal plane in keeping, and the bearing pin of outside track in connecting is inserted.Using crane that a whole set of mould is sling is placed on the outside track assembly 11; Make the running roller of installing on the mold 4 13 can be placed into the outside track surface just; Through external force mould is pushed forming press through inner orbit assembly 10; T type bolt 8 just in time is positioned at the T type chute of mold 4 at this moment, and the secondary hydraulic cylinder of at this moment controlling in the forming press 3 is stretched to locked position, and secondary hydraulic cylinder 3 is sling mold 4 through T type bolt 8 and locked.Remove the bearing pin of outside track in connecting this moment.Forming press main hydraulic cylinder action is taken mould to above the lower platform 7 position, the lower surface of bed die 5 be placed in lower platform 7 above, at this moment artificial the dismounting connects the connecting plate 6 of hydraulic cylinder up and down, main hydraulic cylinder 1 promotes takes away mold; The head of the T type bolt 8 of locking hydraulic cylinder 9 connections under the mould is suspended to the hangers place of bed die 5.Mould locking hydraulic cylinder 9 contractions down is locked at down bed die 5 on worker's platform 7, and mould installs, and forming press can operate as normal
More during mold exchange: depress mould matched moulds up and down through main hydraulic cylinder 1; At this moment mould connecting plate 6 is installed mould up and down is fixed together; Mould locking hydraulic cylinder 13 down stretches out the T type bolt 8 of hydraulic cylinder head and the hangers disengagement of the bottom of bed die 5; After main hydraulic cylinder 1 action promotes arrival die change position with unitary mould; Main hydraulic cylinder 1 puts down mould, and secondary hydraulic cylinder 3 continues retraction one segment distance makes the T type bolt 8 of mold 4 hydraulic cylinder heads separate feasible running roller 13 and inner orbit assembly 10 surperficial contacts that are installed on the mold 4 with mold 4, through external force mold integral is moved on the outside track assembly 11 through running roller 13 afterwards; Through crane mould is hung away, the die change process finishes.
The technical scheme that the present invention protected is not only the described technical scheme of the foregoing description; Not only can be applied on the forming press; Can also be applied in and have workpiece up and down; Change the high all facilities of workpiece frequency up and down, any or similar techniques scheme identical with the present technique scheme can be regarded infringement present technique scheme as.
Claims (7)
1. forming press quick die change device; It is characterized in that: comprise main hydraulic cylinder (1), mold (4), bed die (5), inner orbit assembly (10), outside track assembly (11), running roller (13) composition; Mold (4) is fixed on the pressure head (2), is driven by hydraulic cylinder to slide up and down along track, and bed die (5) is fixed on (7); Running roller (13) is installed on the mold (4), and inner orbit assembly (10) and outside track assembly are connected when die change.
2. a kind of forming press quick die change device as claimed in claim 1 is characterized in that: said mold (4) blocks through T type bolt (8) and the interior chute of the pressure head of forming press and is connected the pressurized location.
3. a kind of forming press quick die change device as claimed in claim 1 is characterized in that: said bed die (5) is connected with lower platform (7) through T type bolt (8).
4. like a kind of forming press quick die change device of the said connecting plate one of claim 1 to 3, it is characterized in that: connect fixing when said mold (4), bed die (5) matched moulds roll change through connecting plate (6).
5. like a kind of forming press quick die change device of the said connecting plate one of claim 1 to 3, it is characterized in that: said pressure head (2) is to be connected with main hydraulic cylinder (1), slides up and down along track.
6. like a kind of forming press quick die change device of the said connecting plate one of claim 1 to 3, it is characterized in that: said mold (4) is connected with secondary hydraulic cylinder (3).
7. a kind of forming press quick die change device as claimed in claim 3 is characterized in that: said T type bolt (8) lower end connects hydraulic cylinder (9), and hydraulic cylinder (9) tail end is connected with base (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101192955A CN102632139A (en) | 2012-04-20 | 2012-04-20 | Quick die changing device for forming press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101192955A CN102632139A (en) | 2012-04-20 | 2012-04-20 | Quick die changing device for forming press |
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| CN102632139A true CN102632139A (en) | 2012-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012101192955A Pending CN102632139A (en) | 2012-04-20 | 2012-04-20 | Quick die changing device for forming press |
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| CN (1) | CN102632139A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551465A (en) * | 2013-11-12 | 2014-02-05 | 合肥美的电冰箱有限公司 | Tool for quickly switching dies |
| CN104494200A (en) * | 2015-01-06 | 2015-04-08 | 王梁 | Replaceable inner die type die-pressing combined die |
| CN105107965A (en) * | 2015-09-17 | 2015-12-02 | 青岛海德马克智能装备有限公司 | Automatic die changing press machine |
| CN109201895A (en) * | 2017-07-03 | 2019-01-15 | 上海宝井钢材加工配送有限公司 | A kind of mould changing device and its die exchange for punching machine mold |
| CN113399507A (en) * | 2021-07-07 | 2021-09-17 | 安徽省伊锡尔重工科技有限公司 | Large-scale panel double-linkage bending machine capable of rapidly replacing die |
| WO2024036986A1 (en) * | 2022-08-16 | 2024-02-22 | 中冶南方工程技术有限公司 | Roller apparatus capable of quickly changing roller, and roller changing method using same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332684A (en) * | 2008-07-25 | 2008-12-31 | 合肥锻压集团有限公司 | Double-mold hydraulic press capable of quick changing mold |
| CN201693071U (en) * | 2010-03-23 | 2011-01-05 | 山东潍坊福田模具有限责任公司 | Guide-type quick-change device of beam blanking punching die |
| JP2011050995A (en) * | 2009-09-03 | 2011-03-17 | Aida Engineering Ltd | Method of changing tool in tandem press system and tandem press system |
| CN102407609A (en) * | 2011-11-22 | 2012-04-11 | 中国二十二冶集团有限公司 | Quick mould replacement device for heavy plate pressing machine |
| CN202606654U (en) * | 2012-04-20 | 2012-12-19 | 北京星和众工设备技术股份有限公司 | Quick mould replacing device for forming press |
-
2012
- 2012-04-20 CN CN2012101192955A patent/CN102632139A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332684A (en) * | 2008-07-25 | 2008-12-31 | 合肥锻压集团有限公司 | Double-mold hydraulic press capable of quick changing mold |
| JP2011050995A (en) * | 2009-09-03 | 2011-03-17 | Aida Engineering Ltd | Method of changing tool in tandem press system and tandem press system |
| CN201693071U (en) * | 2010-03-23 | 2011-01-05 | 山东潍坊福田模具有限责任公司 | Guide-type quick-change device of beam blanking punching die |
| CN102407609A (en) * | 2011-11-22 | 2012-04-11 | 中国二十二冶集团有限公司 | Quick mould replacement device for heavy plate pressing machine |
| CN202606654U (en) * | 2012-04-20 | 2012-12-19 | 北京星和众工设备技术股份有限公司 | Quick mould replacing device for forming press |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551465A (en) * | 2013-11-12 | 2014-02-05 | 合肥美的电冰箱有限公司 | Tool for quickly switching dies |
| CN104494200A (en) * | 2015-01-06 | 2015-04-08 | 王梁 | Replaceable inner die type die-pressing combined die |
| CN105107965A (en) * | 2015-09-17 | 2015-12-02 | 青岛海德马克智能装备有限公司 | Automatic die changing press machine |
| CN109201895A (en) * | 2017-07-03 | 2019-01-15 | 上海宝井钢材加工配送有限公司 | A kind of mould changing device and its die exchange for punching machine mold |
| CN113399507A (en) * | 2021-07-07 | 2021-09-17 | 安徽省伊锡尔重工科技有限公司 | Large-scale panel double-linkage bending machine capable of rapidly replacing die |
| WO2024036986A1 (en) * | 2022-08-16 | 2024-02-22 | 中冶南方工程技术有限公司 | Roller apparatus capable of quickly changing roller, and roller changing method using same |
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Application publication date: 20120815 |