CN201446580U - Four guide pillar hydraulic transmission structure for a punch - Google Patents
Four guide pillar hydraulic transmission structure for a punch Download PDFInfo
- Publication number
- CN201446580U CN201446580U CN2009200621779U CN200920062177U CN201446580U CN 201446580 U CN201446580 U CN 201446580U CN 2009200621779 U CN2009200621779 U CN 2009200621779U CN 200920062177 U CN200920062177 U CN 200920062177U CN 201446580 U CN201446580 U CN 201446580U
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- CN
- China
- Prior art keywords
- guide pillar
- guide
- stamping machine
- guide pillars
- hydraulic drive
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title abstract 5
- 239000003921 oil Substances 0.000 claims description 18
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a four guide pillar hydraulic transmission structure for a punch, characterized in that: the four guide pillar hydraulic transmission structure comprises four guide pillars, an upper beam and a hydraulic ram device below the punch work top. The hydraulic ram comprises an oil cylinder, a piston rod and a feed line system, wherein the bottom of the oil cylinder faces up and four guide pillars are correspondingly mounted in the guide hole on the punch work top in way of two guide pillars as one set and a large die beam is laid between the left, right sets of the guide pillars and fixedly connected with the top ends of the two sets of the guide pillars and the bottom ends of the two sets of the guide pillars are fixedly connected with the lower beam and the piston rod is connected with the middle of the transmission rod and a screw pole and the an adjustment screw cap connected with an active template are arranged on the upper beam. The four guide pillar hydraulic transmission structure can generate strong and stable blanking pressure with features of simple and stable structure and mount aluminum section single-dies, combination dies of various series to punch and process various corresponding sliding-windows or hung-windows aluminum ally section holes and gaps.
Description
Technical field
The utility model relates to the machine tools field, is four guide pillar hydraulic drive structures on a kind of stamping machine that is used for the processing of the various passes of section bar specifically.
Background technology
In the middle of the section bar as to aluminum alloy doors and windows and the various pass stamping-out processing of curtain wall profiles, all will use with hydraulic pressure is the stamping machine of power, its punching mechanism is the hydraulic drive structure division, comprise two guide pillars, hydraulic cylinder, hydraulic cylinder is fixed on the upper frame, the piston-rod lower end of hydraulic cylinder is connected with cruciform joint, the both sides of cruciform joint respectively are hinged with a little brace, one end of the other end of each little brace and a toggle is hinged, the other end and the upper frame of toggle are hinged, each the hinged one big brace of the ancon of two toggles, the other end and the upper mould fixed plate of big brace are hinged.Its operation principle is, when piston rod pumps, draw together force mechanisms by toggle upper mould fixed plate pumped, when upper mould fixed plate moves downward, by patrix fixed thereon to the sheet material stamping-out on the counterdie.The punching mechanism of the type is when the big blanking pressure of needs, and the pressure of hydraulic cylinder must be enough big, and the power consumption of driving source is big like this, and complex structure, and stationarity is good inadequately, is difficult to meet the needs of production.
Summary of the invention
The purpose of this utility model provides a kind of four guide pillar hydraulic drive structures that are used on the stamping machine, and simple in structure, stationarity is good, and the blanking pressure of generation is big.
The purpose of this utility model is achieved through the following technical solutions.
A kind of four guide pillar hydraulic drive structures that are used on the stamping machine, it is characterized in that: described four guide pillar hydraulic drive structures comprise four guide pillars, entablature, sill, be installed in the cylinder system under the stamping machine work top by the hydraulic system driving, cylinder system comprises oil cylinder, piston rod, the oil feed line system, the bottom surface of oil cylinder up, two one group of four guide pillar is installed in the pilot hole of the left and right sides that the stamping machine work top is provided with accordingly, about entablature is horizontally placed between two groups of guide pillars and with about the top of two groups of guide pillars fixedly connected, about the bottom of two groups of guide pillars fixedly connected with horizontal sill, piston rod on the cylinder system is connected with the middle part of sill
Be provided with the screw column that is connected with moving platen on the mould bases on the entablature and regulating nut.Be equipped with guide pin bushing between every guide pillar pilot hole corresponding with the stamping machine work top, the top of every guide pillar is provided with a lubricating oil lubricating cup.
Described screw column each side is provided with one group with the adjusting nut.
Described hydraulic system comprises oil pump, solenoid directional control valve, overflow valve, Pressure gauge, oil filter and oil pipe, reversal valve, and reversal valve is connected with a floor push.
The utility model compared with prior art has the following advantages:
The utility model forms an overall structure owing to be provided with four guide pillars by entablature, sill, therefore under the driving of cylinder system, can produce greatly and blanking pressure stably.Total is not because there is hinge member, so structure was both simple, and is firm again, and each series aluminum section bar single mode, combination die can be installed, and finishes the stamping-out processing of various corresponding sliding windows or the whole holes of casement window aluminium alloy extrusions and each breach.
Description of drawings
Fig. 1 is used for four guide pillar hydraulic drive structure structural representations on the stamping machine for the utility model;
Fig. 2 is used for four guide pillar hydraulic drive structural front view on the stamping machine for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the four guide pillar hydraulic drive structures that the utility model is used on the stamping machine are described in further detail.
As Fig. 1, shown in Figure 2, the utility model is used for four guide pillar hydraulic drive structures on the stamping machine, comprise four guide pillars 1, entablature 2, be installed in the cylinder system 4 under the stamping machine work top 3 by the hydraulic system driving, cylinder system 4 comprises oil cylinder 41, piston rod 42, the oil feed line system, the bottom surface of oil cylinder 41 up, 1 two one group of four guide pillar is installed in the pilot hole of the left and right sides that the stamping machine work top is provided with accordingly, about entablature 2 is horizontally placed between two groups of guide pillars and with about the top of two groups of guide pillars fixedly connected, about the bottom of two groups of guide pillars fixedly connected with a horizontal sill 5, piston rod 42 on the cylinder system is connected with the middle part of sill 5, is being provided with the screw column 6 that is connected with moving platen on the mould bases on the entablature 2 and is regulating nut 61.Be equipped with guide pin bushing 7 between every guide pillar pilot hole corresponding with the stamping machine work top, the top of every guide pillar is provided with a lubricating oil lubricating cup (the not shown in the figures meaning out), can guarantee for a long time with not misplacing, and moves smooth and easy durable in use with guarantor's guide pillar.Screw column and adjusting nut are provided with two groups or three groups or many groups, and fastening like this performance is good.Hydraulic system comprises oil pump, solenoid directional control valve, overflow valve, Pressure gauge, oil filter and oil pipe, reversal valve, and reversal valve is connected with a floor push.
Claims (4)
1. four guide pillar hydraulic drive structures that are used on the stamping machine, it is characterized in that: described four guide pillar hydraulic drive structures comprise four guide pillars, entablature, sill, be installed in the cylinder system under the stamping machine work top by the hydraulic system driving, cylinder system comprises oil cylinder, piston rod, the oil feed line system, the bottom surface of oil cylinder up, two one group of four guide pillar is installed in the pilot hole of the left and right sides that the stamping machine work top is provided with accordingly, about entablature is horizontally placed between two groups of guide pillars and with about the top of two groups of guide pillars fixedly connected, about the bottom of two groups of guide pillars fixedly connected with horizontal sill, piston rod on the cylinder system is connected with the middle part of sill, is being provided with the screw column that is connected with moving platen on the mould bases on the entablature and is regulating nut.
2. the four guide pillar hydraulic drive structures that are used on the stamping machine according to claim 1 is characterized in that: be equipped with guide pin bushing between every guide pillar pilot hole corresponding with the stamping machine work top, the top of every guide pillar is provided with a lubricating oil lubricating cup.
3. the four guide pillar hydraulic drive structures that are used on the stamping machine according to claim 2 is characterized in that: described screw column each side is provided with one group with the adjusting nut.
4. the four guide pillar hydraulic drive structures that are used on the stamping machine according to claim 1, it is characterized in that: described hydraulic system comprises oil pump, solenoid directional control valve, overflow valve, Pressure gauge, oil filter and oil pipe, reversal valve, and reversal valve is connected with a floor push.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200621779U CN201446580U (en) | 2009-08-11 | 2009-08-11 | Four guide pillar hydraulic transmission structure for a punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200621779U CN201446580U (en) | 2009-08-11 | 2009-08-11 | Four guide pillar hydraulic transmission structure for a punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446580U true CN201446580U (en) | 2010-05-05 |
Family
ID=42551291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200621779U Expired - Fee Related CN201446580U (en) | 2009-08-11 | 2009-08-11 | Four guide pillar hydraulic transmission structure for a punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446580U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104203511A (en) * | 2012-03-19 | 2014-12-10 | 乐金华奥斯株式会社 | Hole punching device |
| CN104647619A (en) * | 2013-11-22 | 2015-05-27 | 烟台力凯电子科技有限公司 | Four guide post worktable type multi-wire sawing machine |
| CN108393960A (en) * | 2018-05-03 | 2018-08-14 | 宁波尚唯汽车饰件有限公司 | A kind of vehicular coat and hat rack hole punched device |
| WO2019080032A1 (en) * | 2017-10-26 | 2019-05-02 | 盐城市隆祥机械制造厂 | Precise four-column cutting device |
-
2009
- 2009-08-11 CN CN2009200621779U patent/CN201446580U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104203511A (en) * | 2012-03-19 | 2014-12-10 | 乐金华奥斯株式会社 | Hole punching device |
| CN104203511B (en) * | 2012-03-19 | 2016-05-25 | 乐金华奥斯株式会社 | Hole pressing equipment |
| CN104647619A (en) * | 2013-11-22 | 2015-05-27 | 烟台力凯电子科技有限公司 | Four guide post worktable type multi-wire sawing machine |
| WO2019080032A1 (en) * | 2017-10-26 | 2019-05-02 | 盐城市隆祥机械制造厂 | Precise four-column cutting device |
| CN108393960A (en) * | 2018-05-03 | 2018-08-14 | 宁波尚唯汽车饰件有限公司 | A kind of vehicular coat and hat rack hole punched device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ding Dong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110811 |