CN105880358A - Energy-saving punching device and using method thereof - Google Patents
Energy-saving punching device and using method thereof Download PDFInfo
- Publication number
- CN105880358A CN105880358A CN201610418670.4A CN201610418670A CN105880358A CN 105880358 A CN105880358 A CN 105880358A CN 201610418670 A CN201610418670 A CN 201610418670A CN 105880358 A CN105880358 A CN 105880358A
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- China
- Prior art keywords
- punching
- casing
- slide anteroposterior
- upper installation
- thin plate
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses an energy-saving punching device and a using method thereof. The device is used for punching a plurality of punched holes for sheets (4), and comprises a rack (9), wherein the rack (9) comprises a worktable (91) and an upper mounting box body (92); the worktable (91) is used for bearing the sheets (4) and a punching pad (41);a punch lifting driving device (8) comprising a telescopic rod (81) is fixedly mounted in the upper mounting box body (92); the lower end of the telescopic rod (81) is fixedly connected with a back-and-forth sliding guide block (82); a front jacking rolling shaft (72) and a rear jacking rolling shaft (71), which are spaced in the front-back direction, are fixedly connected with the left side at the lower part of the back-and-forth sliding guide block (82); a jacking roller (74) is rotationally mounted on each of the front jacking rolling shaft (72) and the rear jacking rolling shaft (71).
Description
Technical field
The present invention relates to punching apparatus field, a kind of energy-conservation hole punched device and using method thereof.
Background technology
In the prior art, need some sheet parts are punched out.Owing to punching quantity and the position of these parts are often distributed difference, accordingly, it would be desirable to the position of drift is adjusted.In more existing Adjusted Option, often use to be mounted directly on drift and be attached to punch rod and be carried on the position regulator of punch driving device, thus complete the adjustment for position when punching.This scheme easily makes the overall weight of drift increase, thus increases the overall load of punch driving device, and easily makes 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 energy-conservation hole punched device and using method thereof, be used for overcoming drawbacks described above of the prior art.
nullA kind of energy-conservation hole punched device according to the present invention，For punchings multiple to thin plate punching，Including being 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 is fixing with slide anteroposterior guide pad to be connected，The lower left side of described slide anteroposterior guide pad and front and back are spaced up and are each rotatably mounted with the sinciput nip drum axle of top nip drum and rear top nip drum axle is connected，On the right side of bottom spaced up with front and back and be each rotatably mounted with two compress roller before compress roller bearing with after compress roller bearing be connected，Wherein，Described top nip drum engages with the roof medial surface roller of slide anteroposterior casing at top and separates in the inside bottom wall face of bottom with described slide anteroposterior casing，The diapire of described slide anteroposterior casing connects punching head，The described roller that compresses engages with the inside bottom wall face roller of described slide anteroposterior casing in bottom and roof medial surface at top with described slide anteroposterior casing separates，The top of described slide anteroposterior guide pad through the through hole in the roof of described slide anteroposterior casing and coordinates slidingly back and forth with described through hole，Thus to described top nip drum and before and after compressing in roller cavity in described slide anteroposterior casing the relative motion on direction be guided，The left side wall of described slide anteroposterior casing is provided with the sliding eye that extends up and down for front and back drive stir bar through and be slidably matched with it，The top stirring bar is driven to stretch to the inside of described upper installation casing and be connected with front and back driving screw rod and the guide post that seesaws the most respectively before and after described，Wherein，Drive screw rod by driving motor to drive before and after being installed in described upper installation casing before and after described，The top of described upper installation casing is provided with and drives, before and after described, the air-vent that motor is relative，It is equipped with ventilation fan in described air-vent，Described used in air exchange fan is to take away the steam in described upper installation casing to guarantee described upper installation casing inner air flow，Prevent the described motor of driving front and back from damaging because temperature is too high，The described guide post that seesaws is fixedly installed in described upper installation casing，It is positioned on described workbench at the circumferential position of described punching press liner and is provided with circular protective cover，The bottom of described circular protective cover is equipped with sucker，The height of described circular protective cover is higher than described punching press liner and the total height of described thin plate，Described circular protective cover splashes everywhere in order to prevent the metal fragment produced because of punching when described thin plate is punched out operation，Play the effect of protection，The dismounting of described circular protective cover is easy in the setting of described sucker.
According to the present invention, the using method of above-mentioned energy-conservation hole punched device, wherein, utilize described before and after drive screw rod for drive before and after described stir bar before and after drive and make described slide anteroposterior casing seesaw together with described punching head, thus adjust the punching position on described thin plate；Afterwards, described punching lifting drive by described in compress roller 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 drive is lifted pressing under described punching head by described top nip drum, and drives screw rod again to adjust the next punching position on described thin plate before and after described.
Move before and after driving staking punch assembly owing to have employed the screw drive assembly being carried in frame, therefore this 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 the response susceptiveness of punching press action.And two groups of rollers of distribution before and after arranging, it is possible to guide mobile before and after drift, and the resistant function of tilting moment can be provided.By arranging slide anteroposterior guide pad, it is possible to further the deflection seesawed in the horizontal plane is limited thus guide.And the roller of the described guide pad left and right sides it is distributed in by setting, the roller of side contacts with roof and the roller of opposite side contacts with diapire, it is thus possible to realize the lifting for staking punch and pressure, and ensure the rolling between slide anteroposterior casing and punch driving device is engaged simultaneously.Whole apparatus structure consolidates, easy to use, it is possible to effectively to solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the energy-conservation hole punched device 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 the section view position of Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
nullAccording to embodiments of the invention，A kind of energy-conservation hole punched device，For to the thin plate 4 multiple punching of punching，Including being fixedly installed to carry described thin plate 4 and the workbench 91 of punching press liner 41 and the frame 9 of 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 the sinciput nip drum axle 72 of top nip drum 74 and rear top nip drum axle 71 is connected，On the right side of bottom spaced up with front and back and be each rotatably mounted with two compress roller 73 before compress roller bearing 721 with after compress roller bearing 711 and be connected，Wherein，Described top nip drum 74 engages with the roof medial surface roller of slide anteroposterior casing 6 at top and separates in the inside bottom wall face of bottom with described slide anteroposterior casing 6，The diapire of described slide anteroposterior casing 6 connects punching head 67，The described roller 73 that compresses engages with the inside bottom wall face roller of described slide anteroposterior casing 6 in bottom and roof medial surface at top with described slide anteroposterior casing 6 separates，The top of described slide anteroposterior guide pad 82 through the through hole in the roof of described slide anteroposterior casing 6 and coordinates slidingly back and forth with described through hole，Thus to described top nip drum 74 and before and after compressing in the roller 73 cavity 60 in described slide anteroposterior casing 6 relative motion on direction be guided，The left side wall of described slide anteroposterior 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，The top stirring bar 5 is driven to stretch to the inside of described upper installation casing 92 and be connected with front and back driving screw rod 51 and the guide post 52 that seesaws the most respectively before and after described，Wherein，Screw rod 51 is driven to be driven motor 53 to drive by before and after being installed in described upper installation casing 92 before and after described，The top of described upper installation casing 92 is provided with and drives, before and after described, the air-vent 17 that motor 53 is relative，It is equipped with ventilation fan 18 in described air-vent 17，Described ventilation fan 18 guarantees described upper installation casing 92 inner air flow in order to being taken away by the steam in described upper installation casing 92，Prevent the described motor 53 of driving front and back from damaging because temperature is too high，The described guide post 52 that seesaws is fixedly installed in described upper installation casing 92，It is positioned on described workbench 91 at the circumferential position of described punching press liner 41 and is provided with circular protective cover 31，The bottom of described circular protective cover 31 is equipped with sucker 32，The height of described circular protective cover 31 is higher than described punching press liner 41 and the total height of described thin plate 4，Described circular protective cover 31 splashes everywhere in order to prevent the metal fragment produced because of punching when described thin plate 4 is punched out operation，Play the effect of protection，The dismounting of described circular protective cover 31 is easy in the setting of described sucker 32.
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 the diameter front and back driving screw rod 51.
According to embodiment, the using method of above-mentioned energy-conservation hole punched device, wherein, utilize described before and after drive screw rod 51 for drive before and after described stir bar 5 before and after drive and make described slide anteroposterior casing 6 seesaw together with described punching head 67, thus adjust the punching position on described thin plate 4；Afterwards, described punching lifting drive 8 by described in compress roller 73 and described punching head pressed for 67 times, go out punching with punching at the desired locations of described thin plate 4；67 times pressures of described punching head are lifted by the most described punching lifting drive 8 by described top nip drum 74, and drive screw rod 51 again to adjust the next punching position on described thin plate 4 before and after described.
Have employed the screw drive assembly being carried in frame to move before and after driving staking punch assembly, therefore this 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 the response susceptiveness of punching press action.And two groups of rollers of distribution before and after arranging, it is possible to guide mobile before and after drift, and the resistant function of tilting moment can be provided.By arranging slide anteroposterior guide pad, it is possible to further the deflection seesawed in the horizontal plane is limited thus guide.And the roller of the described guide pad left and right sides it is distributed in by setting, the roller of side contacts with roof and the roller of opposite side contacts with diapire, it is thus possible to realize the lifting for staking punch and pressure, and ensure the rolling between slide anteroposterior casing and punch driving device is engaged simultaneously.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, can 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 is as the criterion with claims appended hereto.
Claims (4)
- null1. an energy-conservation hole punched device，For to 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，On the right side of bottom spaced up with front and back 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) engages with the roof medial surface roller of slide anteroposterior casing (6) at top and separates in the inside bottom wall face of bottom with described slide anteroposterior casing (6)，The diapire of described slide anteroposterior casing (6) connects punching head (67)，The described roller (73) that compresses engages with the inside bottom wall face roller of described slide anteroposterior casing (6) in bottom and roof medial surface at top with described slide anteroposterior casing (6) separates，The top of described slide anteroposterior guide pad (82) through the through hole in the roof of described slide anteroposterior casing (6) and coordinates slidingly back and forth with described through hole，Thus to described top nip drum (74) and before and after compressing in the roller (73) cavity (60) in described slide anteroposterior casing (6) relative motion on direction be guided，The left side wall of described slide anteroposterior 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，The top stirring bar (5) is driven to stretch to the inside of described upper installation casing (92) and be connected with front and back driving screw rod (51) and the guide post that seesaws (52) the most respectively before and after described，Wherein，Drive screw rod (51) by driving motor (53) to drive before and after being installed in described upper installation casing (92) before and after described，The top of described upper installation casing (92) is provided with and drives, before and after described, the air-vent (17) that motor (53) is relative，Ventilation fan (18) it is equipped with in described air-vent (17)，Described ventilation fan (18) guarantees described upper installation casing (92) inner air flow in order to being taken away by the steam in described upper installation casing (92)，Motor (53) is driven to damage because temperature is too high before and after described in preventing，The described guide post that seesaws (52) is fixedly installed in described upper installation casing (92)，It is positioned on described workbench (91) at the circumferential position of described punching press liner (41) and is provided with circular protective cover (31)，The bottom of described circular protective cover (31) is equipped with sucker (32)，The height of described circular protective cover (31) is higher than described punching press liner (41) and the total height of described thin plate (4)，Described circular protective cover (31) is splashed everywhere in order to prevent the metal fragment produced because of punching when described thin plate (4) is punched out operation，Play the effect of protection，The dismounting of described circular protective cover (31) is easy in the setting of described sucker (32).
- A kind of energy-conservation hole punched device the most as claimed in claim 1, wherein, described punching lifting drive (8) is hydraulic cylinder device.
- A kind of energy-conservation hole punched device the most as claimed in claim 1 or 2, wherein, described in seesaw the diameter of guide post (52) more than the diameter front and back driving screw rod (51).
- 4. the using method of a kind of energy-conservation hole punched device as described in aforementioned any one of claim, wherein, utilize described before and after drive screw rod (51) for drive before and after described stir bar (5) before and after drive and make described slide anteroposterior casing (6) seesaw together with described punching head (67), thus adjust the punching position on described thin plate (4)；Afterwards, described punching lifting drive (8) by described in compress roller (73) and described punching head (67) pressed down, go out punching with punching at the desired locations of described thin plate (4)；Described punching head (67) is pressed down by described top nip drum (74) and is lifted by the most described punching lifting drive (8), and drives screw rod (51) again to adjust the next punching position on described thin plate (4) before and after described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418670.4A CN105880358A (en) | 2016-06-15 | 2016-06-15 | Energy-saving punching device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418670.4A CN105880358A (en) | 2016-06-15 | 2016-06-15 | Energy-saving punching device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105880358A true CN105880358A (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610418670.4A Pending CN105880358A (en) | 2016-06-15 | 2016-06-15 | Energy-saving punching device and using method thereof |
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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 CN201610418670.4A patent/CN105880358A/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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Application publication date: 20160824 |