CN203390537U - Plate shearing bending machine - Google Patents
Plate shearing bending machine Download PDFInfo
- Publication number
- CN203390537U CN203390537U CN201320503994.XU CN201320503994U CN203390537U CN 203390537 U CN203390537 U CN 203390537U CN 201320503994 U CN201320503994 U CN 201320503994U CN 203390537 U CN203390537 U CN 203390537U
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- CN
- China
- Prior art keywords
- bending
- platform
- shearing
- plate shearing
- gears
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a plate shearing bending machine. The plate shearing bending machine comprises a lathe bed, a shearing platform, a bending platform, a hydraulic cylinder, a slide system and a pressure rod, wherein the shearing platform is arranged on the lathe bed, the bending platform is arranged above the shearing platform, a lower plate shearing cutter is arranged on the shearing platform, an upper plate shearing cutter is arranged at the lower part of the bending platform, the lower plate shearing cutter and the upper plate shearing cutter are corresponding, the slide system comprises two gears and two racks, the two gears are fixed on the pressure rod, the two racks are fixed on the wall of the lathe bed, the gears and the racks are meshed, a synchronizing shaft penetrates between the two gears, the pressure rod is fixed on the hydraulic cylinder, an upper bending die is screwed at the lower end of the pressure rod, a lower bending die is screwed at the bending platform, and the upper bending die and the lower bending die are corresponding. The plate shearing bending machine adopts one lathe bed and two sets of plate shearing and bending systems which support each other, so that bending dies can be replaced rapidly and conveniently, the cost is saved, and the application range is wide.
Description
Technical field
The utility model relates to a kind of sheet-metal working machine tool, particularly a kind of shear bender.
Background technology
What at present conventional shear bender adopted is a lathe bed, two cover systems, and every cover system completes separately the action of shear and bending, and every cover system is separately positioned on the platform of two differing heights of lathe bed, and two cover systems do not support mutually, and operation is inconvenience very.
Summary of the invention
The purpose of this utility model is that a lathe bed, shear and bending two cover systems that above-mentioned shear bender exists are not supported mutually, unhandy problem in order to solve, and provide, a kind of shear and bending two cover systems are supported mutually, shear bender easy and simple to handle.
The utility model is by lathe bed, shear platform, bending platform, hydraulic cylinder, sliding system and press rods form, wherein shearing platform is arranged on lathe bed, bending platform is arranged on the top of shearing platform, shear on platform and be provided with lower shearing plate cutter, the bottom of bending platform is provided with upper shearing plate cutter, and lower shearing plate cutter is corresponding with upper shearing plate cutter, sliding system comprises two gears and two tooth bars, wherein two gears are fixed in press rods, two tooth bars are fixed on the bed wall of lathe bed, gear and tooth bar are meshed, between two gears, be coated with synchronizing shaft, press rods is fixed on hydraulic cylinder, upper Bending Mould is screwed onto the lower end of press rods, lower Bending Mould is screwed onto on bending platform, upper Bending Mould is corresponding with lower Bending Mould.
The course of work of the present utility model and principle are:
Shearing function: upper Bending Mould is disassembled from press rods, lower Bending Mould disassembles from bending platform, press rods and bending platform are screwed together, now, bending platform and press rods are integrated, by hydraulic cylinder, drive bending platform and press rods to move, thereby complete the shearing to sheet metal;
Bending function: press rods and bending platform are disassembled, upper Bending Mould is screwed onto to the lower end of press rods, lower Bending Mould is screwed onto on bending platform, and now, hydraulic cylinder only drives the movement of press rods, thereby completes the bending to sheet metal;
The gear of sliding system engagement rolling on tooth bar, plays the effect of steady pressure bar.The hydraulic cylinder that ，Shi both sides are set of synchronizing shaft keeps being synchronized with the movement.。
The beneficial effects of the utility model are: lathe bed, shear and bending two cover systems are supported mutually, change Bending Mould quick and convenient, save cost, wide accommodation.
Accompanying drawing explanation
Fig. 1 is the profile one of the utility model embodiment.
Fig. 2 is the profile two of the utility model embodiment.
The specific embodiment
Refer to shown in Fig. 1 and Fig. 2, for the utility model embodiment, it is by lathe bed 1, shear platform 2, bending platform 3, hydraulic cylinder 4, sliding system 5 and press rods 6 form, wherein shearing platform 2 is arranged on lathe bed 1, bending platform 3 is arranged on the top of shearing platform 2, shear on platform 2 and be provided with lower shearing plate cutter 21, the bottom of bending platform 3 is provided with upper shearing plate cutter 31, and lower shearing plate cutter 21 is corresponding with upper shearing plate cutter 31, sliding system 5 comprises two gears 51 and two tooth bars 52, wherein two gears 51 are fixed in press rods 6, two tooth bars 52 are fixed on the bed wall of lathe bed 1, gear 51 and tooth bar 52 are meshed, between two gears 51, be coated with synchronizing shaft 53, press rods 6 is fixed on hydraulic cylinder 4, upper Bending Mould 33 is screwed onto the lower end of press rods 6, lower Bending Mould 32 is screwed onto on bending platform 3, upper Bending Mould 33 is corresponding with lower Bending Mould 32.
Described press rods 6 connects with the piston rod of pneumatic cylinder or hydraulic cylinder A.
The course of work of the present embodiment and principle are:
Shearing function: upper Bending Mould 33 is disassembled from press rods 6, lower Bending Mould 32 disassembles from bending platform 3, press rods 6 and bending platform 3 are screwed together, now, bending platform 3 and press rods 6 are integrated, by hydraulic cylinder 4, drive bending platform 3 and press rods 6 to move, thereby complete the shearing to sheet metal;
Bending function: press rods 6 and bending platform 3 are disassembled, upper Bending Mould 33 is screwed onto to the lower end of press rods 6, lower Bending Mould 32 is screwed onto on bending platform 3, now, 4 movements that drive press rods 6 of hydraulic cylinder, thus the bending to sheet metal completed;
The gear 51 of sliding system 5 engagement rolling on tooth bar 52, plays the effect of steady pressure bar 6.The hydraulic cylinder that ，Shi both sides are set 4 of synchronizing shaft 53 keeps being synchronized with the movement.
Claims (2)
1. a shear bender, it is characterized in that: be by lathe bed (1), shear platform (2), bending platform (3), hydraulic cylinder (4), sliding system (5) and press rods (6) form, shearing platform (2) is arranged on lathe bed (1), bending platform (3) is arranged on the top of shearing platform (2), shear on platform (2) and be provided with lower shearing plate cutter (21), the bottom of bending platform (3) is provided with upper shearing plate cutter (31), and lower shearing plate cutter (21) is corresponding with upper shearing plate cutter (31), sliding system (5) comprises two gears (51) and two tooth bars (52), wherein two gears (51) are fixed in press rods (6), two tooth bars (52) are fixed on the bed wall of lathe bed (1), gear (51) and tooth bar (52) are meshed, between two gears (51), be coated with synchronizing shaft (53), press rods (6) is fixed on hydraulic cylinder (4), upper Bending Mould (33) is screwed onto the lower end of press rods (6), lower Bending Mould (32) is screwed onto on bending platform (3), upper Bending Mould (33) is corresponding with lower Bending Mould (32).
2. a kind of shear bender according to claim 1, is characterized in that: described press rods (6) connects with the piston rod of pneumatic cylinder or hydraulic cylinder (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503994.XU CN203390537U (en) | 2013-08-19 | 2013-08-19 | Plate shearing bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503994.XU CN203390537U (en) | 2013-08-19 | 2013-08-19 | Plate shearing bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390537U true CN203390537U (en) | 2014-01-15 |
Family
ID=49902097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503994.XU Expired - Fee Related CN203390537U (en) | 2013-08-19 | 2013-08-19 | Plate shearing bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345866A (en) * | 2016-08-18 | 2017-01-25 | 温州市凯宇五金有限公司 | Fast-bending device of metal making tongs |
| CN108176785A (en) * | 2017-12-29 | 2018-06-19 | 宁波高新区新柯保汽车科技有限公司 | Automotive trim plate bending device |
-
2013
- 2013-08-19 CN CN201320503994.XU patent/CN203390537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345866A (en) * | 2016-08-18 | 2017-01-25 | 温州市凯宇五金有限公司 | Fast-bending device of metal making tongs |
| CN108176785A (en) * | 2017-12-29 | 2018-06-19 | 宁波高新区新柯保汽车科技有限公司 | Automotive trim plate bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |