CN105904764A - Hydraulic punching machine - Google Patents
Hydraulic punching machine Download PDFInfo
- Publication number
- CN105904764A CN105904764A CN201610332828.6A CN201610332828A CN105904764A CN 105904764 A CN105904764 A CN 105904764A CN 201610332828 A CN201610332828 A CN 201610332828A CN 105904764 A CN105904764 A CN 105904764A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- workbench
- hydraulic
- hydraulic press
- mold base
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
- B30B15/041—Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention aims at providing a hydraulic punching machine high in safety performance and wide in application range. The hydraulic punching machine comprises a workbench and a hydraulic oil cylinder provided with a punching head at the output end; the hydraulic oil cylinder is supported by an oil cylinder frame arranged on the workbench; two guide rails and a die base capable of horizontally sliding on the two guide rails are transversely arranged on the workbench; the width between the two guide rails is adjustable; and the die base is driven by a telescopic oil cylinder arranged on the workbench and adjustable in stroke. The hydraulic punching machine avoids accidental injuries caused by manual placing of workpieces; the width of the guide rails below the die base is adjustable, the stroke of the telescopic oil cylinder is also adjustable, different die bases can be replaced so as to be applied to different workpieces, and the using range of the hydraulic punching machine is widened; and a plastic thin film can be laid on the basis of lubricating oil, and the anti-adhesion effect is better.
Description
Technical field
The present invention relates to a kind of pressing equipment, particularly relate to a kind of hydraulic press.
Background technology
Punch press i.e. punching type forcing press, is divided into mechanical punch, fluid pressure type punch press etc., hydraulic pressure
Formula punch press uses liquid different according to it, has hydraulic type punch press and hydraulic type punch press, uses hydraulic type
Punch press occupies the majority, and hydraulic type punch press is then used for huge machinery or special machine.At national product
In, Sheet Metal Forming Technology is high, to operation owing to saving material and the energy, efficiency than traditional machining
Person's technology is less demanding and can make machining by various moulds and is beyond one's reach
These advantages of product, thus its purposes is more and more extensive.Punching production is primarily directed to sheet material,
By mould make blanking, punching, shaping, drawing, finishing, fine, shaping, riveting and
Extrusion etc., is widely used in every field.But it is in hydraulic press operating process, logical
Frequently with the mode of artificial loading, workpiece is manually placed on the mould of workbench, the most not
Only exist labour intensity compared with the problem big, production efficiency is low, the most artificial grasp under staking punch
Making the most easily to accidentally injure operator, existing hydraulic press fits on guide rail slidably mold base,
Although can avoiding accidentally injuring, but this design range be little, it is impossible to changing workpiece and punching press
Head, has limitation；When punching press, typically on mould or workpiece, coating lubricating oil is used for preventing
Adhesion, but preventing adhesiving effect is bad sometimes.
Because above-mentioned defect, the design people, the most in addition research and innovation, to founding one
Plant hydraulic press so that it is have more the value in industry.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of security performance height, answer
The hydraulic press wide by scope, preventing adhesiving effect is good.
The hydraulic press of the present invention, is provided with the hydraulic pressure of staking punch including workbench and output
Oil cylinder, described hydraulic jack is supported by the cylinder rack being located on described workbench, described workbench
On be horizontally set with two guide rails and can on guide rail described in two level slide mold base, two
Width between described guide rail is adjustable, and described mold base is adjustable by being located at described workbench up stroke
Telescopic oil cylinder drives and is equipped with on it and prevents moulding of workpiece to be punched and described mold base adhesion
Material film.
Further, guide rail side described in two is equipped with some liftables, for fixing described mould
The locating dowel of tool seat.
Further, vertically it is provided with between guide rail described in two by motor driving, for described in regulation two
The screw mandrel of width between guide rail.
Further, described cylinder rack include four root posts be located on described workbench and
Being fixed on the crossbeam on column top, described hydraulic jack is located on described crossbeam.
Further, the output of described hydraulic jack is provided with pressing plate and the end of described pressing plate
Portion is provided with described staking punch, and the surrounding of described pressing plate passes through the first fairlead phase on described column
To slip.
Further, described in two, guide rail is all provided with graduation mark.
Further, it is provided with the beam for punching press damping below described guide rail.
Further, guide rail described in two respectively sets locating dowel described in two described locating dowels and two
Between adjustable length to mating with described mold base length.
Further, each described locating dowel is respectively equipped with the second fairlead and by lifting oil
Cylinder drives the most described second fairlead to move up and down.
Further, described locating dowel and mold base are equipped with inductor.
By such scheme, the present invention at least has the advantage that
The hydraulic press of the present invention can put the workpiece in mold base, is pushed by telescopic oil cylinder
Under hydraulic cylinder, after punching press, pulled out mold base by telescopic oil cylinder again, it is to avoid manually place workpiece
The accidental injury caused；And the guide rail width under mold base can regulate, the stroke of telescopic oil cylinder also may be used
With regulation, different mold bases can be changed, be applied to different workpiece, expand hydraulic press
Range；On the basis of lubricating oil, layer of plastic film is re-layed, effectively on mold base
Prevent adhesion；Guide rail side is provided with lifting locating dowel, according to the quarter in the length of mold base and guide rail
Degree, the distance of regulation location intercolumniation is to be applicable to different mold bases.
Described above is only the general introduction of technical solution of the present invention, in order to better understand this
Bright technological means, and can be practiced according to the content of specification, below with the present invention relatively
Good embodiment and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of middle guide of the present invention；
Fig. 3 is the structural representation of locating dowel on middle guide of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is made the most in detail
Describe.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
See Fig. 1 to Fig. 3, a kind of hydraulic press described in a preferred embodiment of the present invention, bag
Include workbench 1 and output is provided with the hydraulic jack 3 of staking punch 2, described hydraulic jack
3 are supported by the cylinder rack 4 being located on described workbench 1, and described workbench 1 has been horizontally set with two
Bar guide rail 5 and can on guide rail described in two 5 level slide mold base 6, described in two
Width between guide rail 5 is adjustable, and described mold base 6 is adjustable by being located at described workbench 1 up stroke
Telescopic oil cylinder 7 drive and be equipped with on it and prevent workpiece to be punched from gluing with described mold base 6
Plastic sheeting even.
For the steadiness of mold base 6 and do not hinder mold base 6 on guide rail 5 when ensureing punching press
Slip, guide rail 5 side described in two is equipped with some liftables, for fixing described mold base
The locating dowel 8 of 6.
In order to realize 5 width adjusting of two guide rails, vertically it is provided with by motor between guide rail 5 described in two
Drive, for the screw mandrel 9 of 5 width of guide rail described in regulation two.
Four root posts 10 that preferably, described cylinder rack 4 includes being located on described workbench 1,
And it being fixed on the crossbeam 11 on column 10 top, described hydraulic jack 3 is located at described crossbeam 11
On.
The accuracy of displacement during in order to improve hydraulic jack 3 punching press, described hydraulic jack 3 defeated
Go out and hold the bottom being provided with pressing plate and described pressing plate 12 to be provided with described staking punch 2, described pressing plate
The surrounding of 12 is slided on described column 10 relatively by the first fairlead 13.
Length fixing on guide rail 5 between measurement and positioning post 8 for convenience, guide rail described in two
5 are all provided with graduation mark 14.
In order to preferably protect workbench 1 and mold base 6, extend its service life, described in lead
The beam 15 for punching press damping it is provided with below rail 5.
Preferably, guide rail 5 described in two respectively sets and position described in two described locating dowels 8 and two
Adjustable length between post 8 is to mating with described mold base 6 length.
In order to realize the lifting of locating dowel 8, each described locating dowel 8 is respectively equipped with the second fairlead
16 and drive the most described second fairlead 16 to move up and down by hoist cylinder 17.
In order to realize the automation of punching press, described locating dowel 8 and mold base 6 are equipped with sensing
Device, when the inductor on mold base 6 senses workpiece, telescopic oil cylinder 7 starts, by mould
Seat 6 pushes to workspace, when the inductor in locating dowel 8 senses mold base 6, and lifting
Oil cylinder 17 starts and locating dowel 8 jack-up is positioned mold base 6.
The operation principle of the present invention is as follows:
During work, start motor and drive screw mandrel 9 to rotate, thus adjust the width between two guide rails 5,
To applicable mold base 6 width, adjust between locating dowel 8 according to the graduation mark 14 on guide rail 5
Length, to the length of matched mold seat 6, adjust the stroke of telescopic oil cylinder 7, it is ensured that energy
Enough mold base 7 is pushed to the workspace below staking punch 2, will be coated with on workpiece or mold base 6
Smear lubricating oil, on the basis of lubricating oil, in mold base 6, then lay layer of plastic film,
Again workpiece is placed in mold base 6, when mold base 6 inductor senses workpiece, flexible oil
Cylinder 7 starts and pushes mold base 6 and slides into staking punch 2 times along guide rail 5, when locating dowel 8
Inductor when sensing mold base 6, hoist cylinder 17 starts leads locating dowel 8 from second
Jack-up in set 16, positions mold base 6, positions complete, and hydraulic jack 3 starts,
The pressing plate 12 of its output to bottom offset and is driven along column 10 by the first fairlead 13
Staking punch 2 carries out punching press, and after punching press, hydraulic jack 3 resets thus band dynamic pressure plate 12
Rising along column 10 with staking punch 2 and reset, hoist cylinder 17 resets thus locating dowel 8 times
Fall resets, telescopic oil cylinder 7 reset thus mold base 6 with the complete workpiece of punching press from workspace
Skid off reset, take out the workpiece that punching press is complete, on the basis of lubricating oil, be equipped with plastic sheeting,
Its preventing adhesiving effect is more preferably.
When punching press different workpieces, change staking punch 2 and the mold base 6 of coupling, readjust
5 width of guide rail, 8 length of locating dowel and the stroke of telescopic oil cylinder 7, can be to new
Workpiece carries out punching press.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, should
When pointing out, for those skilled in the art, without departing from the technology of the present invention
On the premise of principle, it is also possible to make some improvement and modification, these improve and modification also should regard
For protection scope of the present invention.
Claims (10)
1. a hydraulic press, is provided with the hydraulic jack of staking punch including workbench and output,
Described hydraulic jack is supported by the cylinder rack being located on described workbench, it is characterised in that: described
Be horizontally set with on workbench two guide rails and can on guide rail described in two level slide mould
Seat, described in two, the width between guide rail is adjustable, and described mold base is by being located at described workbench up stroke
Adjustable telescopic oil cylinder drives and is equipped with on it and prevents workpiece to be punched from gluing with described mold base
Plastic sheeting even.
Hydraulic press the most according to claim 1, it is characterised in that: guide rail side described in two
It is equipped with some liftables, for fixing the locating dowel of described mold base.
Hydraulic press the most according to claim 1, it is characterised in that: hang down between guide rail described in two
Directly it is provided with and is driven by motor, for the screw mandrel of width between guide rail described in regulation two.
Hydraulic press the most according to claim 1, it is characterised in that: described cylinder rack includes
Four root posts being located on described workbench and the crossbeam being fixed on column top, described liquid
Compressing cylinder is located on described crossbeam.
Hydraulic press the most according to claim 4, it is characterised in that: described hydraulic jack
Output is provided with the bottom of pressing plate and described pressing plate and is provided with described staking punch, the four of described pressing plate
Week is slided on described column relatively by the first fairlead.
Hydraulic press the most according to claim 2, it is characterised in that: described in two, guide rail is all provided with
Graduation mark.
Hydraulic press the most according to claim 1, it is characterised in that: set below described guide rail
There is the beam for punching press damping.
Hydraulic press the most according to claim 2, it is characterised in that: each on guide rail described in two
If position described in two described locating dowels and two adjustable length of intercolumniation to described mold base
Length is mated.
Hydraulic press the most according to claim 8, it is characterised in that: each described locating dowel is divided
It is not provided with the second fairlead and drives the most described second fairlead to transport up and down by hoist cylinder
Dynamic.
Hydraulic press the most according to claim 9, it is characterised in that: described mold base is with fixed
It is equipped with inductor on the post of position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332828.6A CN105904764A (en) | 2016-05-19 | 2016-05-19 | Hydraulic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332828.6A CN105904764A (en) | 2016-05-19 | 2016-05-19 | Hydraulic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904764A true CN105904764A (en) | 2016-08-31 |
Family
ID=56748312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332828.6A Pending CN105904764A (en) | 2016-05-19 | 2016-05-19 | Hydraulic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904764A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900214A (en) * | 2017-11-20 | 2018-04-13 | 天津市盛祥冷拉有限公司 | A kind of novel stainless steel part continuous punching device |
| CN108356121A (en) * | 2018-02-05 | 2018-08-03 | 襄阳市百泰电力电子有限公司 | A kind of open type press with fixed bench and its working method |
| CN109968717A (en) * | 2019-04-13 | 2019-07-05 | 福建泉州市腾光机械有限公司 | One kind flattening assembly line from turn material brake rubber block |
| CN110614541A (en) * | 2019-08-05 | 2019-12-27 | 无锡斯贝尔磁性材料有限公司 | Grinding method of magnetic core |
| CN112517815A (en) * | 2020-11-18 | 2021-03-19 | 湖北立晋钢铁集团有限公司 | Twisted steel production device |
| CN115923105A (en) * | 2023-02-21 | 2023-04-07 | 杭州方圆塑机股份有限公司 | Double-extrusion structure of plate machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3256761A (en) * | 1963-10-15 | 1966-06-21 | Theda Paxon | Work positioning means |
| US3306608A (en) * | 1964-01-06 | 1967-02-28 | Clifford N Beer | Sheet positioning mechanism |
| CN203461472U (en) * | 2013-09-09 | 2014-03-05 | 昆山市通盈达精密机械有限公司 | Automatic feeding device for steel plate screen printing machine |
| CN104138951A (en) * | 2014-07-29 | 2014-11-12 | 太仓市顺昌锻造有限公司 | Novel hydraulic punching machine |
| CN105195635A (en) * | 2015-11-05 | 2015-12-30 | 东莞市科隆威自动化设备有限公司 | Full-automatic punch feeding machine and feeding method |
| CN205736141U (en) * | 2016-05-19 | 2016-11-30 | 太仓市顺昌锻造有限公司 | A kind of hydraulic press |
-
2016
- 2016-05-19 CN CN201610332828.6A patent/CN105904764A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3256761A (en) * | 1963-10-15 | 1966-06-21 | Theda Paxon | Work positioning means |
| US3306608A (en) * | 1964-01-06 | 1967-02-28 | Clifford N Beer | Sheet positioning mechanism |
| CN203461472U (en) * | 2013-09-09 | 2014-03-05 | 昆山市通盈达精密机械有限公司 | Automatic feeding device for steel plate screen printing machine |
| CN104138951A (en) * | 2014-07-29 | 2014-11-12 | 太仓市顺昌锻造有限公司 | Novel hydraulic punching machine |
| CN105195635A (en) * | 2015-11-05 | 2015-12-30 | 东莞市科隆威自动化设备有限公司 | Full-automatic punch feeding machine and feeding method |
| CN205736141U (en) * | 2016-05-19 | 2016-11-30 | 太仓市顺昌锻造有限公司 | A kind of hydraulic press |
Non-Patent Citations (2)
| Title |
|---|
| 王恒: "《金属加工润滑冷却液》", 1 April 2008 * |
| 罗新民: "《金属加工用油产品与应用》", 1 August 2006 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900214A (en) * | 2017-11-20 | 2018-04-13 | 天津市盛祥冷拉有限公司 | A kind of novel stainless steel part continuous punching device |
| CN108356121A (en) * | 2018-02-05 | 2018-08-03 | 襄阳市百泰电力电子有限公司 | A kind of open type press with fixed bench and its working method |
| CN109968717A (en) * | 2019-04-13 | 2019-07-05 | 福建泉州市腾光机械有限公司 | One kind flattening assembly line from turn material brake rubber block |
| CN109968717B (en) * | 2019-04-13 | 2024-08-13 | 福建泉州市腾光机械有限公司 | Automatic material turning brake shoe flattening assembly line |
| CN110614541A (en) * | 2019-08-05 | 2019-12-27 | 无锡斯贝尔磁性材料有限公司 | Grinding method of magnetic core |
| CN112517815A (en) * | 2020-11-18 | 2021-03-19 | 湖北立晋钢铁集团有限公司 | Twisted steel production device |
| CN115923105A (en) * | 2023-02-21 | 2023-04-07 | 杭州方圆塑机股份有限公司 | Double-extrusion structure of plate machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |