CN101480678A - Hydraulic machine corrugation plate profiling and perforating die - Google Patents
Hydraulic machine corrugation plate profiling and perforating die Download PDFInfo
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- CN101480678A CN101480678A CNA2008101538514A CN200810153851A CN101480678A CN 101480678 A CN101480678 A CN 101480678A CN A2008101538514 A CNA2008101538514 A CN A2008101538514A CN 200810153851 A CN200810153851 A CN 200810153851A CN 101480678 A CN101480678 A CN 101480678A
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Abstract
The invention relates to a profiling punching die for a corrugated plate of a hydraulic machine, which belongs to the technique field of hydraulic machines. A prepressing oil cylinder is fixed on an upper die plate; an upper die frame, a shim plate, a forming upper die and a swaging guide plate are fixedly connected with an upper die plate, a holding pad is connected with the forming upper die, a forming upper die glutting is fixedly connected with the forming upper die, a punch head fixing plate is fixedly connected with the shim plate and is matched with a punch head seat in a sliding way, a punch head is matched with the punch head seat in a sliding way, and a punch head fixing sleeve is connected and fixed with the punch head seat; a punch head guide sleeve is fixed on the holding pad, an inner hole is matched with the punch head fixing sleeve in a sliding way, and a drawing plate is arranged between the punch head fixing plate and the shim plate; a lower die shim plate and a lower die block are respectively and fixedly connected with a lower die plate, a lower die glutting is fixedly connected with the lower die block, a punching cavity die is in transition fit with the lower die block, and the bottom surface of the lower die plate is fixed with a initial positioning air cylinder and a material retaining air cylinder. The invention has the advantages of simple structure, high automation level, wide application range, high processing precision, high efficiency, and the like.
Description
Technical field
The invention belongs to the hydraulic press technical field, particularly relate to a kind of hydraulic machine corrugation plate profiling and perforating die.
Background technology
At present, existing hydraulic machine corrugation plate profiling and perforating die, its upper die and lower die complex structure.Particularly this mould and series press such as 34 are supporting, and when being used for watt press forming of rib plate and punching, compacting watt rib plate kind is single, can not satisfy the profiled punching demand of multiple different in width and position, different hole formal product.This mould automatization level when compacting is low, is not suitable for the thickness watt rib plate processing of relative broad range, has technical problems such as machining accuracy is low, production efficiency is low.
Summary of the invention
The technical problem of the present invention for existing in the solution known technology, and a kind of hydraulic machine corrugation plate profiling and perforating die is provided.
The purpose of this invention is to provide a kind of have simple in structure, the automatization level height, applied widely.Can satisfy the profiled punching demand of multiple different in width (as clear span 1880mm, 1645mm, 940mm) and position, different hole form (as 10,15,20) product and be suitable for thickness (as 3-8mm) watt rib plate processing of relative broad range.
The technical scheme that the present invention takes is:
A kind of hydraulic machine corrugation plate profiling and perforating die, comprise upper die and lower die, be characterized in: patrix comprises that framed, pre-compressed oil cylinder, cope match-plate pattern, backing plate, moulding patrix, holding pad, moulding patrix are inserted, drift fixed head, punch holder, binder correcting plate, drift fixed cover, drift fairlead, drift, pumping board oil cylinder are formed, and counterdie comprises counterdie backing plate, initial alignment cylinder, retainer cylinder, lower module, the counterdie composition of inserting;
Pre-compressed oil cylinder is fixed on the cope match-plate pattern, goes up framed, backing plate, moulding patrix, binder correcting plate and cope match-plate pattern and is fastenedly connected; Holding pad is connected with the moulding patrix, and upper-lower position can be adjusted; The moulding patrix is inserted and is fixedlyed connected with the moulding patrix; The drift fixed head is fixedlyed connected with backing plate, and drift fixed head and punch holder are slidingly matched, and drift and punch holder are slidingly matched, and is connected and fixed by drift fixed cover and punch holder; The drift fairlead is fixed on the holding pad, and endoporus and drift fixedly interplanting are slidingly matched; Pumping board is installed between drift fixed head and the backing plate, and slides relatively, links to each other with the pumping board oil cylinder by the pumping board contiguous block;
Counterdie backing plate, lower module are fixedlyed connected with lower bolster respectively, and counterdie is inserted and fixedlyed connected with lower module, punching concave die and lower module interference fits; The bottom surface of lower bolster is fixed with initial alignment cylinder, retainer cylinder.
The present invention can also adopt following technical measures:
Described hydraulic machine corrugation plate profiling and perforating die is characterized in: the pumping board oil cylinder is connected in the side of backing plate and binder correcting plate by pillar, pumping board oil cylinder solenoid directional control valve and controlling near switch.
Described hydraulic machine corrugation plate profiling and perforating die is characterized in: pumping board is provided with positional cylinder, be installed in pumping board oil cylinder pillar above, and be clamped on the pillar by gusset piece, positional cylinder is with solenoid directional control valve and control near switch.
Described hydraulic machine corrugation plate profiling and perforating die is characterized in: patrix is fastenedly connected between parts, be provided with locating slot, the positioning key of packing between lower module and lower bolster.
Described hydraulic machine corrugation plate profiling and perforating die is characterized in: holding pad is hung on the cope match-plate pattern by screw, is led by lead.
Described hydraulic machine corrugation plate profiling and perforating die is characterized in: punching concave die and lower module interference fits are fixed on the lower module with pressing plate.
Described hydraulic machine corrugation plate profiling and perforating die, be characterized in: initial alignment cylinder, retainer cylinder are connected with control it move two-way air reversing valve, the front end of two-way air reversing valve, the air filtration pressure regulator valve is housed, give vent to anger and locate to be connected with two-way air reversing valve, air inlet place is connected with external air source.
Advantage that the present invention has and good effect:
Hydraulic machine corrugation plate profiling and perforating die is compared with existing mould owing to adopted brand-new technology scheme of the present invention, have simple in structure, the automatization level height, applied widely, machining accuracy is high, the efficient advantages of higher.This mould is fit to press such as series such as 34 grades supporting, is used for watt press forming of rib plate and a punching.This mould can satisfy the profiled punching of different in width and position, different hole formal product, can be suitable for the product punching press of wider ranges such as watt rib sheet material material thickness 3mm～8mm.
Description of drawings
Fig. 1 is a hydraulic machine corrugation plate profiling and perforating die structural representation of the present invention;
Fig. 2 is the right TV structure schematic diagram of Fig. 1.
Among the figure: 1-is last framed, 2-drift fixed head, 3-cope match-plate pattern, the 4-backing plate, 5-moulding patrix, 6-holding pad, 7-moulding patrix is inserted, 8-drift, the pre-compressed oil cylinder of 9-, 10-pumping board positional cylinder, 11-drift fixed cover, 12-punch holder, 13-binder correcting plate, 14-drift fairlead, 15-pumping board, 16-pumping board oil cylinder, 17-pumping board contiguous block, 18-pumping board oil cylinder pillar, the 19-counterdie is inserted, 20-lower bolster, 21-counterdie backing plate, 22-initial alignment cylinder, the 23-punching concave die, 24-locatees borehole jack, the 25-lower module, 26-suspension ring, 27-retainer cylinder, the 28-guide pin bushing, the 29-guide pillar.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now also in conjunction with the accompanying drawings, be described in detail as follows:
Embodiment
A kind of hydraulic machine corrugation plate profiling and perforating die, its patrix comprises framed 1, pre-compressed oil cylinder 9, cope match-plate pattern 3, backing plate 4, moulding patrix 5, holding pad 6, moulding patrix insert 7, drift fixed head 2, punch holder 12, binder correcting plate 13, drift fixed cover 11, drift fairlead 14, drift 8, pumping board oil cylinder 16 are formed, and counterdie comprises that counterdie backing plate 21, initial alignment cylinder 22, retainer cylinder 27, lower module 25, counterdie are inserted and 19 forms.Pre-compressed oil cylinder is fixed on the cope match-plate pattern 3, goes up framed, backing plate, moulding patrix, binder correcting plate 13 and is fastenedly connected with last model 3; Holding pad is connected with the moulding patrix, and upper-lower position can be adjusted; The moulding patrix is inserted and is fixedlyed connected with the moulding patrix; The drift fixed head is fixedlyed connected with backing plate, and drift fixed head and punch holder are slidingly matched, and drift and punch holder are slidingly matched, and is connected and fixed by drift fixed cover and punch holder; The drift fairlead is fixed on the holding pad, and endoporus and drift fixedly interplanting are slidingly matched; Pumping board 15 is installed between drift fixed head and the backing plate, and slides relatively, links to each other with the pumping board oil cylinder by pumping board contiguous block 17; The pumping board oil cylinder is connected in the side of backing plate and binder correcting plate by pillar, pumping board oil cylinder solenoid directional control valve and controlling near switch.Be provided with pumping board positional cylinder 10, be installed in pumping board oil cylinder pillar 18 above, and be clamped on the pillar by gusset piece, positional cylinder is with solenoid directional control valve and control near switch.Counterdie backing plate 21, lower module 25 are fixedlyed connected with lower bolster 20 respectively, and counterdie is inserted and 19 fixedlyed connected with lower bolster 20, punching concave die 23 and lower module 25 interference fits, and be fixed on the lower module 20 with pressing plate; Lower module 25 is provided with location borehole jack 24, and is corresponding with the locating pin of patrix; The bottom surface of lower bolster is fixed with initial alignment cylinder, retainer cylinder; Initial alignment cylinder 22, retainer cylinder 27 are connected with control it move two-way air reversing valve, and the front end of two-way air reversing valve is equipped with the air filtration pressure regulator valve, and the place of giving vent to anger is connected with two-way air reversing valve, and air inlet place is connected with external air source.Patrix is fastenedly connected between parts, be provided with locating slot, the positioning key of packing between lower module and lower bolster.Counterdie is equipped with suspension ring 26 and guide pillar 29, guide pillar 29 and upper die guide sleeve 28 corresponding assemblings.
The concrete structure of corrugation plate profiling and perforating die:
This mould is become by the upper die and lower die piece.Patrix by last framed, pre-compressed oil cylinder, cope match-plate pattern, backing plate, moulding patrix, holding pad, moulding patrix insert, drift fixed head, punch holder, binder correcting plate, drift fixed cover, drift fairlead, pumping board oil cylinder, drift, holding pad, locating pin fairlead etc. form, counterdie by counterdie backing plate, initial alignment cylinder, retainer cylinder, lower module, counterdie insert, initial alignment, punching concave die, lead etc. form.
Each screw by 10 M20 of the pre-compressed oil cylinder of patrix is fixed on the cope match-plate pattern, afterbody at oil cylinder adds cushion block, with last framed the same flat, during oil cylinder work, keep constant pressure, press plays the binder effect when descending, press plays material returned effect when rising, and six pre-compressed oil cylinders are controlled with a solenoid directional control valve.Going up framed, backing plate, moulding patrix, binder correcting plate is connected firmly with last model respectively.Holding pad is connected with the moulding patrix, and upper-lower position can be adjusted.The moulding patrix is inserted and is fixedlyed connected with the moulding patrix.The drift fixed head is fixedlyed connected with backing plate, and drift fixed head and punch holder are slidingly matched, and drift and punch holder are slidingly matched, and by the drift fixed cover with after punch holder is connected, drift is fixed.The drift fairlead is fixed on the holding pad, and endoporus and drift fixedly interplanting are slidingly matched.Holding pad is hung on the cope match-plate pattern by the screw of 10 M45, and by four lead guiding, stretches out 60mm than shaping patrix.Pumping board is installed between drift fixed head and the backing plate, and slides freely relatively, links to each other with the pumping board oil cylinder by the pumping board contiguous block.The pumping board oil cylinder is connected in the side of backing plate and binder correcting plate by pillar, and nine pumping board oil cylinders are controlled near switch by five solenoid directional control valves and 26 altogether.Positional cylinder be installed in pumping board oil cylinder pillar above, and be clamped on the pillar by gusset piece, four positional cylinders are controlled near switch with a solenoid directional control valve and 8.The cross locating slot is all arranged between the part that the patrix each several part is fastenedly connected, and the flat key of packing into is as the location.
Counterdie backing plate, lower module are fixedly connected with lower bolster respectively, and counterdie is inserted to fix with lower module and connected, and punching concave die and lower module are made interference fits, and are fixed on the lower module with pressing plate.Initial alignment cylinder, each three bottom surface that are separately fixed at lower bolster of retainer cylinder, and be connected with initial alignment, retainer plate respectively.By the cross locating slot, the flat key of packing into is as the location between lower module and the lower bolster.In the side of counterdie two two-way air reversing valves are housed and are connected with initial alignment cylinder, retainer cylinder respectively, control its action.At the front end of two two-way air reversing valves, an air filtration pressure regulator valve is housed, the place of giving vent to anger is connected with two two-way air reversing valves, and air inlet place is connected with external air source.
Patrix respectively is provided with a movable arm-tie at two of length direction, when needs are changed drift, as the usefulness of holding holding pad.
The installation of corrugation plate profiling and perforating die:
1, patrix main part (except that pumping board oil cylinder, pumping board oil cylinder pillar, positional cylinder) is installed end by diagram, and fixation.Counterdie is all installed end by general assembly drawing equally, and upper die and lower die are lumped together by the guide pillar guide pin bushing.
2, pumping board oil cylinder pillar is installed, totally 36, wherein 215mm is long 20, long 8 of 608mm, long 8 of 1015mm.Pumping board oil cylinder contiguous block be connected totally 9 of pumping board oil cylinders more respectively with the oil cylinder pillar after the pumping board oil cylinder is connected.Wherein 5 of stroke 100mm, 2 of stroke 400mm, 2 of stroke 650mm.On the oil cylinder pillar of long 608mm, 1015mm, load onto positional cylinder respectively then, totally 4, and use the clamping plate fixation.Iron main oil pipe is installed on the support again, refills gluing system oil pipe, one links to each other with oil cylinder, and the other end links to each other with main oil pipe.On the relevant position, load onto, and adjust the gap near switch.At the opposite side of mould the iron main oil pipe of prefabricating oil cylinder is installed, between oil cylinder and oil pipe, is connected with glue system oil pipe.Entire die is installed and is finished.
3, press bed and top shoe are wiped clean, and the press of packing into after the upper and lower plane of mould wiped clean, left and right directions is aimed at the pressing plate groove, fore-and-aft direction is placed on the middle part of press, aim at the back top shoe slowly drop to mould on plane contact end, upper and lower mould is loaded onto T type bridge screw respectively, and slowly opens mould after tightening.One group of main oil pipe of pre-compressed oil cylinder is connected interface size M22 * 1.5mm with the press oil pipe.Four groups of main oil pipes of pumping board oil cylinder are connected with the press oil pipe respectively, and one group of main oil pipe of positional cylinder is connected with the press oil pipe.Control pumping board oil cylinder, 26 power lines near switch of positional cylinder are connected with the press switch board respectively, and check whether its connection is correct.6 magnetic induction switches of counterdie initial alignment cylinder are connected with a gauge tap control with the press switch board.6 magnetic induction switches of retainer cylinder are connected with the press switch board, with a gauge tap control.Two-way air reversing valve inserts power supply, and the air filtration pressure regulator valve inserts source of the gas by fast interface, and entire die is installed and finished.
This device mainly is to control pumping board by the motion of piston in the pumping board oil cylinder to move in patrix, thereby reach the corrugated sheet of compacting position, different hole form, and by piston in 9 pumping board oil cylinders whether move suppress different in width corrugated sheet, the motion of oil cylinders such as pumping board oil cylinder, binder oil cylinder all is by pneumatic or hydraulic control, and link to each other, thereby reach the automated production of suppressing corrugated sheet with hydraulic press control.
Claims (7)
1. hydraulic machine corrugation plate profiling and perforating die, comprise upper die and lower die, it is characterized in that: patrix comprises that framed, pre-compressed oil cylinder, cope match-plate pattern, backing plate, moulding patrix, holding pad, moulding patrix are inserted, drift fixed head, punch holder, binder correcting plate, drift fixed cover, drift fairlead, drift, pumping board oil cylinder are formed, and counterdie comprises counterdie backing plate, initial alignment cylinder, retainer cylinder, lower module, the counterdie composition of inserting;
Pre-compressed oil cylinder is fixed on the cope match-plate pattern, goes up framed, backing plate, moulding patrix, binder correcting plate and cope match-plate pattern and is fastenedly connected; Holding pad is connected with the moulding patrix, and upper-lower position can be adjusted; The moulding patrix is inserted and is fixedlyed connected with the moulding patrix; The drift fixed head is fixedlyed connected with backing plate, and drift fixed head and punch holder are slidingly matched, and drift and punch holder are slidingly matched, and is connected and fixed by drift fixed cover and punch holder; The drift fairlead is fixed on the holding pad, and endoporus and drift fixedly interplanting are slidingly matched; Pumping board is installed between drift fixed head and the backing plate, and slides relatively, links to each other with the pumping board oil cylinder by the pumping board contiguous block;
Counterdie backing plate, lower module are fixedlyed connected with lower bolster respectively, and counterdie is inserted and fixedlyed connected with lower module, punching concave die and lower module interference fits; The bottom surface of lower bolster is fixed with initial alignment cylinder, retainer cylinder.
2. hydraulic machine corrugation plate profiling and perforating die according to claim 1 is characterized in that: the pumping board oil cylinder is connected in the side of backing plate and binder correcting plate by pillar, pumping board oil cylinder solenoid directional control valve and controlling near switch.
3. hydraulic machine corrugation plate profiling and perforating die according to claim 1, it is characterized in that: pumping board is provided with positional cylinder, be installed in pumping board oil cylinder pillar above, and be clamped on the pillar by gusset piece, positional cylinder is with solenoid directional control valve and control near switch.
4. hydraulic machine corrugation plate profiling and perforating die according to claim 1 is characterized in that: patrix is fastenedly connected between parts, be provided with locating slot, the positioning key of packing between lower module and lower bolster.
5. hydraulic machine corrugation plate profiling and perforating die according to claim 1 is characterized in that: holding pad is hung on the cope match-plate pattern by screw, is led by lead.
6. hydraulic machine corrugation plate profiling and perforating die according to claim 1 is characterized in that: punching concave die and lower module interference fits are fixed on the lower module with pressing plate.
7. hydraulic machine corrugation plate profiling and perforating die according to claim 1, it is characterized in that: initial alignment cylinder, retainer cylinder are connected with control it move two-way air reversing valve, the front end of two-way air reversing valve, the air filtration pressure regulator valve is housed, give vent to anger and locate to be connected with two-way air reversing valve, air inlet place is connected with external air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101538514A CN101480678A (en) | 2008-12-09 | 2008-12-09 | Hydraulic machine corrugation plate profiling and perforating die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101538514A CN101480678A (en) | 2008-12-09 | 2008-12-09 | Hydraulic machine corrugation plate profiling and perforating die |
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| CN101480678A true CN101480678A (en) | 2009-07-15 |
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| CNA2008101538514A Pending CN101480678A (en) | 2008-12-09 | 2008-12-09 | Hydraulic machine corrugation plate profiling and perforating die |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071731A (en) * | 2013-01-31 | 2013-05-01 | 湛江市锦冠汽车部件有限公司 | Pneumatic exchange stamping die |
| CN105710187A (en) * | 2014-12-03 | 2016-06-29 | 无锡市赛能微电机有限公司 | Motor frame punching device based on thickness detection |
| CN109500244A (en) * | 2018-12-30 | 2019-03-22 | 江苏尚诚精密模具科技有限公司 | A kind of burring hole forming die of interior bucket |
| CN110340235A (en) * | 2019-08-02 | 2019-10-18 | 崔路飞 | A kind of metal plate bending deformation stamping die |
| CN113290098A (en) * | 2021-04-15 | 2021-08-24 | 彭陈 | Protection and detection device during press forming of stainless steel corrugated plate |
-
2008
- 2008-12-09 CN CNA2008101538514A patent/CN101480678A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071731A (en) * | 2013-01-31 | 2013-05-01 | 湛江市锦冠汽车部件有限公司 | Pneumatic exchange stamping die |
| CN105710187A (en) * | 2014-12-03 | 2016-06-29 | 无锡市赛能微电机有限公司 | Motor frame punching device based on thickness detection |
| CN109500244A (en) * | 2018-12-30 | 2019-03-22 | 江苏尚诚精密模具科技有限公司 | A kind of burring hole forming die of interior bucket |
| CN110340235A (en) * | 2019-08-02 | 2019-10-18 | 崔路飞 | A kind of metal plate bending deformation stamping die |
| CN110340235B (en) * | 2019-08-02 | 2020-12-11 | 深圳市浩海昌实业有限公司 | Stamping die for bending deformation of metal plate |
| CN113290098A (en) * | 2021-04-15 | 2021-08-24 | 彭陈 | Protection and detection device during press forming of stainless steel corrugated plate |
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Open date: 20090715 |