CN106077243A - A kind of hole punched device for thin plate porous punching and using method thereof - Google Patents
A kind of hole punched device for thin plate porous punching and using method thereof Download PDFInfo
- Publication number
- CN106077243A CN106077243A CN201610417087.1A CN201610417087A CN106077243A CN 106077243 A CN106077243 A CN 106077243A CN 201610417087 A CN201610417087 A CN 201610417087A CN 106077243 A CN106077243 A CN 106077243A
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- CN
- China
- Prior art keywords
- punching
- thin plate
- slide anteroposterior
- casing
- nip drum
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
- B21D28/265—Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of hole punched device for thin plate porous punching and using method thereof, described device is for the multiple punching of thin plate (4) punching, including being fixedly installed to carry the frame (9) of the workbench (91) of described thin plate (4) and punching press liner (41) and upper installation casing (92), described upper installation casing (92) is installed with the punching lifting drive (8) including expansion link (81), the lower end of described expansion link (81) is fixing with slide anteroposterior guide pad (82) to be connected, the lower left side of described slide anteroposterior guide pad (82) and front and back are spaced up and are each rotatably mounted with sinciput nip drum axle (72) of top nip drum (74) and rear top nip drum axle (71) is connected.
Description
Technical field
The present invention relates to punching apparatus field, a kind of hole punched device for thin plate porous punching and user thereof
Method.
Background technology
In the prior art, need some sheet parts are punched out.Due to these parts punching quantity and
Position is often distributed difference, accordingly, it would be desirable to be adjusted the position of drift.In more existing Adjusted Option, often use
It is mounted directly on drift and is attached to punch rod and is carried on the position regulator of punch driving device, thus complete when punching
Adjustment for position.This scheme easily makes the overall weight of drift increase, thus increases the overall of punch driving device
Load, and easily make to control response and reduce so that the action lifting drift postpones.
Summary of the invention
It is an object of the invention to provide a kind of hole punched device for thin plate porous punching and using method thereof, for gram
Take drawbacks described above of the prior art.
According to a kind of hole punched device for thin plate porous punching of the present invention, for punchings multiple to thin plate punching, bag
Include and be fixedly installed to carry described thin plate and the workbench of punching press liner and the frame of upper installation casing, described upper installation
Casing is installed with the punching lifting drive including expansion link, the lower end of described expansion link and slide anteroposterior guide pad
Fixing connection, the lower left side of described slide anteroposterior guide pad is spaced up with front and back and is each rotatably mounted with one
Sinciput nip drum axle and the rear top nip drum axle of top nip drum are connected, spaced up with front and back and each pacify rotationally on the right side of bottom
Compress before compressing roller equipped with two roller bearing with after compress roller bearing be connected, wherein, described top nip drum top with front and back slide
The roof medial surface roller of dynamic casing engages and separates in the inside bottom wall face of bottom with described slide anteroposterior casing, described before
The diapire of rear slip casing connects punching head, described in compress the roller inside bottom wall face in bottom Yu described slide anteroposterior casing
Roller joint and the roof medial surface at top with described slide anteroposterior casing separate, the top of described slide anteroposterior guide pad
Through the through hole in the roof of described slide anteroposterior casing and coordinate slidingly back and forth with described through hole, thus to described top pressure
Roller and before and after compressing in roller cavity in described slide anteroposterior casing the relative motion on direction be guided, described
The left side wall of slide anteroposterior casing is provided with the sliding eye that extends up and down for front and back drive stir bar through and slide with it
Coordinating, the top that bar is stirred in described driving front and back stretches to the inside of described upper installation casing and the most respectively with front and back
Driving screw rod and the guide post that seesaws to connect, wherein, the described screw rod of driving front and back is by being installed in described upper installation casing
Before and after drive motor to drive, described in the guide post that seesaws be fixedly installed in described upper installation casing.
According to the present invention, the using method of the above-mentioned hole punched device for thin plate porous punching, wherein, before and after utilization is described
Drive screw rod for drive before and after described stir bar before and after drive and make described slide anteroposterior casing together with described punching head before
Rear motion, thus adjust the punching position on described thin plate；Afterwards, described punching lifting drive pass through described in compress rolling
Son and will press under described punching head, go out punching with punching at the desired locations of described thin plate；The most described punching lifting drives
Device is lifted pressing under described punching head by described top nip drum, and drives screw rod again to adjust before and after described
Next punching position on described thin plate.
Move before and after driving staking punch assembly owing to have employed the screw drive assembly being carried in frame, therefore should
Screw drive assembly need not attach to lift in punch driving device and along with the lifting of staking punch, therefore, it is possible to improve punching press
The response susceptiveness of action.And two groups of rollers of distribution before and after arranging, it is possible to guide mobile before and after drift, and energy
The resistant function of tilting moment is enough provided.By arranging slide anteroposterior guide pad, it is possible to further to seesawing at horizontal plane
On deflection limit thus guide.And the roller of the described guide pad left and right sides it is distributed in by setting, the roller of side
Contact with roof and the roller of opposite side contacts with diapire such that it is able to realize the lifting for staking punch and pressure, and simultaneously
Ensure the rolling between slide anteroposterior casing and punch driving device is engaged.Whole apparatus structure consolidates, easy to use, energy
Enough effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the hole punched device for thin plate porous punching of the present invention.
Fig. 2 is the sectional structure schematic diagram of position shown in arrow in Fig. 1, and wherein the arrow locations in Fig. 2 is corresponding to Fig. 1's
Section view position.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
According to embodiments of the invention, a kind of hole punched device for thin plate porous punching, for multiple to thin plate 4 punching
Punching, including being fixedly installed to carry described thin plate 4 and the workbench 91 of punching press liner 41 and upper installation casing 92
Frame 9, is installed with the punching lifting drive 8 including expansion link 81, described expansion link in described upper installation casing 92
The lower end of 81 is fixing with slide anteroposterior guide pad 82 to be connected, in the lower left side of described slide anteroposterior guide pad 82 and fore-and-aft direction
Separate and be each rotatably mounted with a sinciput nip drum axle 72 pushing up nip drum 74 and rear top nip drum axle 71 is connected, lower right
Side and front and back spaced up and be each rotatably mounted with two compress roller 73 before compress roller bearing 721 with after compress rolling
Axle 711 is connected, wherein, described top nip drum 74 engage with the roof medial surface roller of slide anteroposterior casing 6 at top and
Bottom separates with the inside bottom wall face of described slide anteroposterior casing 6, and the diapire of described slide anteroposterior casing 6 connects punching head
67, described in compress roller 73 and engage and in top and institute with the inside bottom wall face roller of described slide anteroposterior casing 6 in bottom
The roof medial surface stating slide anteroposterior casing 6 separates, and the top of described slide anteroposterior guide pad 82 passes described slide anteroposterior case
Through hole in the roof of body 6 and coordinating slidingly back and forth with described through hole, thus to described top nip drum 74 with compress roller
Before and after in 73 cavitys 60 in described slide anteroposterior casing 6, the relative motion on direction is guided, described slide anteroposterior
The left side wall of casing 6 is provided with the sliding eye 66 that extends up and down for front and back drive stir bar 5 through and be slidably matched with it,
Drive before and after described stir the top of bar 5 stretch to described upper installation casing 92 inside and the most respectively with front and back drive
Dynamic screw rod 51 and the guide post 52 that seesaws connect, and wherein, the described screw rod 51 of driving front and back is by being installed on described upper installation case
Drive motor 53 to drive before and after in body 92, described in the guide post 52 that seesaws be fixedly installed in described upper installation casing 92.
Valuably or exemplarily, wherein, described punching lifting drive 8 is hydraulic cylinder device.
Valuably or exemplarily, wherein, the diameter of guide post 52 is seesawed described in more than front and back driving screw rod 51
Diameter.
According to embodiment, the using method of the above-mentioned hole punched device for thin plate porous punching, wherein, before and after utilization is described
Drive screw rod 51 for drive before and after described stir bar 5 before and after drive and make described slide anteroposterior casing 6 together with described punching
67 seesaw, thus adjust the punching position on described thin plate 4；Afterwards, described punching lifting drive 8 passes through institute
State and compress roller 73 and described punching head is pressed for 67 times, go out punching with punching at the desired locations of described thin plate 4；Described afterwards
67 times pressures of described punching head are lifted by punching lifting drive 8 by described top nip drum 74, and again by before and after described
Screw rod 51 is driven again to adjust the next punching position on described thin plate 4.
Have employed the screw drive assembly being carried in frame to move before and after driving staking punch assembly, therefore this screw rod
Drive assembly need not attach to lift in punch driving device and along with the lifting of staking punch, therefore, it is possible to improve punching press action
Response susceptiveness.And two groups of rollers of distribution before and after arranging, it is possible to guide mobile before and after drift, and can carry
Resistant function for tilting moment.By arranging slide anteroposterior guide pad, it is possible to further to seesawing in the horizontal plane
Deflection limits thus guides.And the roller of the described guide pad left and right sides it is distributed in by setting, the roller of side and top
Wall contacts and the roller of opposite side contacts with diapire such that it is able to realizes the lifting for staking punch and pressure, and ensures simultaneously
Rolling between slide anteroposterior casing and punch driving device is engaged.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (4)
1. for a hole punched device for thin plate porous punching, for the multiple punching of thin plate (4) punching, including being fixedly installed
The frame (9) of workbench (91) and upper installation casing (92) in order to carry described thin plate (4) and punching press liner (41), described
Upper installation casing (92) is installed with the punching lifting drive (8) including expansion link (81), described expansion link (81)
Lower end and slide anteroposterior guide pad (82) fixing be connected, the lower left side of described slide anteroposterior guide pad (82) and fore-and-aft direction
On separate and be each rotatably mounted with top nip drum sinciput nip drum axle (72) of (74) and rear top nip drum axle (71) is consolidated
Even, spaced up with front and back on the right side of bottom and be each rotatably mounted with two compress roller (73) before compress roller bearing
(721) with after compress roller bearing (711) be connected, wherein, described top nip drum (74) roof at top Yu slide anteroposterior casing (6)
Medial surface roller engages and separates in the inside bottom wall face of bottom with described slide anteroposterior casing (6), described slide anteroposterior case
The diapire of body (6) connects punching head (67), described in compress the roller (73) diapire in bottom Yu described slide anteroposterior casing (6)
Medial surface roller joint and the roof medial surface at top with described slide anteroposterior casing (6) separate, and described slide anteroposterior is led
And join slidingly back and forth through the through hole in the roof of described slide anteroposterior casing (6) with described through hole to the top of block (82)
Close, thus to described top nip drum (74) and compress in the roller (73) cavity (60) in described slide anteroposterior casing (6)
Relative motion on fore-and-aft direction is guided, and is provided with, in the left side wall of described slide anteroposterior casing (6), the cunning extended up and down
Dynamic hole (66) is stirred bar (5) for driving front and back and is passed and be slidably matched with it, and the top that bar (5) is stirred in described driving front and back is stretched
Enter to the inside of described upper installation casing (92) and lead with front and back driving screw rod (51) and seesawing the most respectively
Connect to bar (52), wherein, described before and after drive screw rod (51) to be driven by before and after being installed in described upper installation casing (92)
Motor (53) drives, described in the guide post (52) that seesaws be fixedly installed in described upper installation casing (92).
A kind of hole punched device for thin plate porous punching, wherein, described punching lifting drives dress
Putting (8) is hydraulic cylinder device.
A kind of hole punched device for thin plate porous punching, wherein, described in seesaw and lead
To the diameter of bar (52) more than the diameter front and back driving screw rod (51).
4. the using method of a kind of hole punched device for thin plate porous punching as described in aforementioned any one of claim, its
In, utilize described before and after drive screw rod (51) for drive before and after described stir bar (5) before and after drive make described before and after sliding
Dynamic casing (6) seesaws together with described punching head (67), thus adjusts the punching position on described thin plate (4)；Afterwards, institute
State punching lifting drive (8) by described in compress roller (73) and described punching head (67) pressed down, with at described thin plate
(4) at desired locations, punching goes out punching；The most described punching lifting drive (8) passes through described top nip drum (74) by institute
State punching head (67) to press down and lift, and drive screw rod (51) again to adjust on described thin plate (4) before and after described
Next punching position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417087.1A CN106077243A (en) | 2016-06-15 | 2016-06-15 | A kind of hole punched device for thin plate porous punching and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417087.1A CN106077243A (en) | 2016-06-15 | 2016-06-15 | A kind of hole punched device for thin plate porous punching and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106077243A true CN106077243A (en) | 2016-11-09 |
Family
ID=57846871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610417087.1A Pending CN106077243A (en) | 2016-06-15 | 2016-06-15 | A kind of hole punched device for thin plate porous punching and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077243A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114637A (en) * | 1997-10-07 | 1999-04-27 | Hitachi Cable Ltd | Punching die |
| CN201192898Y (en) * | 2008-05-04 | 2009-02-11 | 钟红星 | Automatic punch machine |
| CN202239158U (en) * | 2011-10-12 | 2012-05-30 | 浙江新世纪机械制造有限公司 | Combined punching machine |
| CN103639274A (en) * | 2013-12-26 | 2014-03-19 | 云南烟草机械有限责任公司 | Four-column oil-pressure square pipe punching equipment |
| CN105251878A (en) * | 2015-11-02 | 2016-01-20 | 天津电气科学研究院有限公司 | Multifunctional wiring-duct machining device and machining method thereof |
-
2016
- 2016-06-15 CN CN201610417087.1A patent/CN106077243A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114637A (en) * | 1997-10-07 | 1999-04-27 | Hitachi Cable Ltd | Punching die |
| CN201192898Y (en) * | 2008-05-04 | 2009-02-11 | 钟红星 | Automatic punch machine |
| CN202239158U (en) * | 2011-10-12 | 2012-05-30 | 浙江新世纪机械制造有限公司 | Combined punching machine |
| CN103639274A (en) * | 2013-12-26 | 2014-03-19 | 云南烟草机械有限责任公司 | Four-column oil-pressure square pipe punching equipment |
| CN105251878A (en) * | 2015-11-02 | 2016-01-20 | 天津电气科学研究院有限公司 | Multifunctional wiring-duct machining device and machining method thereof |
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| 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 |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |