CN103480706A - Bending machine - Google Patents
Bending machine Download PDFInfo
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- CN103480706A CN103480706A CN201310456993.9A CN201310456993A CN103480706A CN 103480706 A CN103480706 A CN 103480706A CN 201310456993 A CN201310456993 A CN 201310456993A CN 103480706 A CN103480706 A CN 103480706A
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- bending
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Abstract
The invention provides a bending machine. The bending machine comprises a workbench, a bending punch, a baffle and a supporting frame. A bending seam is formed in the workbench; the bending punch is arranged in the bending seam and moves in the bending seam; fixing feet are arranged at the two ends of the baffle and are arranged on two sides of the bending seam; the baffle is fixed to the workbench through the fixing feet; the supporting frame is connected with the workbench and comprises a supporting foot and a bottom plate, the supporting foot is fixed to the bottom plate and the bottom plate is flush with the workbench surface. A workpiece is bent through the bending machine in advance to ensure that the workpiece is bent to form a certain angle before being put onto a pressing machine and can be formed only through simple punching according to the existing angle when being put onto the pressing machine, and therefore damages to the surface of the workpiece are reduced, bending distance control precision is improved, production cost is saved and workpiece pass percent is improved.
Description
Technical field
The present invention relates to a kind of bending and parts technical field thereof, be specifically related to a kind of bender.
Background technology
As everyone knows, generally, the workpiece that to some, need to be bent into certain angle normally adopts the method for the direct punching press of press to complete bending, and for example an iron plate will curve the V font, or long pipe fittings is wanted the curved radian that goes out a fixed angle.But due to when the direct punching press, stressed larger in Forging Process, loading process is short, the distortion produced is also larger, therefore easily make the easy injured crackle that occurs in the surface of workpiece, and method, due to the distance that can not control accurately bending, makes on the workpiece of same size and the inconsistent situation of bending distance easily occurs thus, causes workpiece defective.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of bender, overcome above-mentioned defect, by workpiece being carried out to bending in advance, process, make workpiece well certain angle of bending just before upper press, only need carry out simple punching press according to the existing angle of workpiece during upper press and just can make Workpiece shaping, injured to reduce surface of the work, increase bending apart from the precision of controlling.
For solving the problems of the technologies described above, the invention provides a kind of bender, comprise workbench, Bending punch, plate washer and bracing frame,
Described workbench is provided with the bending seam, and described Bending punch is arranged in described bending seam and in described bending seam and moves,
Described plate washer two ends are provided with fixing feet, and described fixing feet is arranged on described bending seam both sides, and described plate washer is fixed on described workbench by fixing feet,
Support frame as described above connects described workbench, and support frame as described above comprises feet and base plate, and described feet is fixed described base plate, and described base plate flushes with described table surface.
As a kind of preferred version of a kind of bender of the present invention, the height of described fixing feet is greater than the height of required processing work.
As a kind of preferred version of a kind of bender of the present invention, the height of described Bending punch is less than the height of described fixing feet.
As a kind of preferred version of a kind of bender of the present invention, described bending seam is linear pattern.
As a kind of preferred version of a kind of bender of the present invention, described plate washer is vertical with described bending seam.
As a kind of preferred version of a kind of bender of the present invention, described bender also comprises riser, and described riser is fixedly connected with base plate, and described riser is vertical with base plate L-shaped, and nearly Bending punch one side of described riser and described plate washer is on same straight line.
As a kind of preferred version of a kind of bender of the present invention, described riser is provided with rule.
As a kind of preferred version of a kind of bender of the present invention, described bender also comprises guidance panel, and described guidance panel is controlled described Bending punch and made back and forth movement along the bending seam.
Compared with prior art, a kind of bender that the present invention proposes, by workpiece being carried out to bending in advance, process, make workpiece well certain angle of bending just before upper press, only need carry out simple punching press according to the existing angle of workpiece during upper press and just can make Workpiece shaping, not only reduced surface of the work injured, increased bending apart from the precision of controlling, and saved production cost, improved the qualification rate of workpiece.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.Wherein,
The perspective view that Fig. 1 is a kind of bender of the present invention.
Wherein: 1 be workbench, 2 for Bending punch, 3 for baffle plate, 4 for bracing frame, 5 for bending seam, 6 for fixing feet, 7 for base plate, 8 for feet, 9 for riser, 10 be guidance panel.
The specific embodiment
A kind of bender of the present invention, it comprises: workbench 1, Bending punch 2, plate washer 3 and bracing frame 4,
Described workbench 1 is provided with bending seam 5, and described Bending punch 2 is arranged in described bending seam 5 and in described bending seam 5 and moves,
Described plate washer 3 two ends are provided with fixing feet 6, and described fixing feet 6 is arranged on described bending and stitches 5 both sides, and described plate washer 3 is fixed on described workbench 1 by fixing feet 6,
Support frame as described above 4 connects described workbench 1, and support frame as described above 4 comprises feet 8 and base plate 7, the fixing described base plate 7 of described feet 8, and described base plate 7 flushes with described workbench 1 table top.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with the specific embodiment, the present invention is further detailed explanation.
At first, herein alleged " embodiment " or " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the present invention.Different local in this manual " in one embodiment " that occur not all refer to same embodiment, neither be independent or the embodiment mutually exclusive with other embodiment optionally.
Secondly, the present invention utilizes structural representation etc. to be described in detail, when the embodiment of the present invention is described in detail in detail; for ease of explanation; the schematic diagram that means the bender structure can be disobeyed general ratio and be done local the amplification, and described schematic diagram is example, and it should not limit the scope of protection of the invention at this.The three dimensions that in actual fabrication, should comprise in addition, length, width and the degree of depth.
Embodiment mono-
Refer to Fig. 1, the perspective view that Fig. 1 is a kind of bender of the present invention.As shown in Figure 1, described a kind of bender, it comprises: workbench 1, Bending punch 2, plate washer 3 and bracing frame 4.
Described workbench 1 is provided with bending seam 5, and described Bending punch 2 is arranged in described bending seam 5 and in described bending seam 5 and moves.
In one embodiment, described bending seam 1 is linear pattern.Like this, in Forging Process, Bending punch 2 stitches 1 traveling priority along bending, drives workpiece and completes bending.
Described plate washer 3 two ends are provided with fixing feet 6, and described fixing feet 6 is arranged on described bending and stitches 5 both sides, and described plate washer 3 is fixed on described workbench 1 by fixing feet 6.
In one embodiment, the height of described Bending punch 2 is less than the height of described fixing feet 6; The height of described fixing feet 6 is greater than the height of required processing work.Like this, in Bending punch 2 stitches 1 process moved along bending, processing work is under the drive of Bending punch 2, processing work needs working position to pass plate washer from bending seam 5 one ends together with Bending punch 2, stitching 5 other ends along bending moves, and processing work needs the block effect of the both sides of working position due to fixing feet 6, still rest on an end of the bending seam 5 of Bending punch 2 when initial.
Further, for the bending part that makes work stressed more even, the bending better effects if, it is 5 vertical that described plate washer 3 and described bending are stitched.
In addition, support frame as described above 4 connects described workbench 1, and support frame as described above 4 comprises feet 8 and base plate 7, the fixing described base plate 7 of described feet 8, and described base plate 7 flushes with described workbench 1 table top.Like this, for length, the long processing work that needs, can need bending part to aim at bending seam 5, and the residue position can be placed on bracing frame 4, and certainly, bracing frame 4 can, according to the length of practical work piece, arrange a plurality of.Like this, bracing frame 4 provides planar support for needing processing work, avoids processing work to teetertotter and affects the bending effect.
In order to make processing work not move left and right on horizontal plane in Forging Process, in one embodiment, bender also comprises riser 9, described riser 9 is fixedly connected with base plate 7, described riser 9 is vertical L-shaped with base plate 7, simultaneously, in order to bring into play the fixation of riser 9, nearly Bending punch 2 one sides of described riser 9 and described plate washer 3 are on same straight line, and riser 9 is assisted fixing feet 6 to make processing work need the two ends at the position of bending to rest on the bending of Bending punch 2 when initial and stitched an end of 5 like this.
Further, described riser 9 is provided with rule.Like this, processing work not only can be determined processing stand by needing bending part to aim at bending seam 5, but also can guarantee that processing stand is accurate by the rule on riser 9.
Described bender also comprises guidance panel 10, and described guidance panel 10 is controlled described Bending punch 2 and made back and forth movement along bending seam 5.
In the present invention, involved inventive point does not relate to the principle that the assembling of guidance panel 10 and guidance panel 10 are controlled Bending punches 2, and these two be prior art, therefore omit and introduce at this.In addition, workpiece is after being pre-bended by bender during again by the press punching press, and the process of described press punching press is also prior art, therefore omit and introduce at this.
Above-mentioned bender operation principle is as follows: first described workpiece is placed between the Bending punch 2 and plate washer 3 on described workbench 1, described workpiece needs bending part to aim at bending seam 5, if workpiece is longer, so workpiece some be placed on described base plate 7 and near described riser 9, now workpiece is mutually vertical with described bending seam 5, start-up operation panel 10 switches, making machine drive Bending punch 2 drives workpiece and needs bending part to move along described bending seam 5 Bending punch 2 that moves, produce bending phenomenon, when reaching the bending demand, switch on shutoff operation panel 10, Bending punch 2 can be according to the home position before the indication return movement, take off bending workpieces, putting into press carries out simple punching press according to the existing angle of workpiece and just can make Workpiece shaping.
What the those of ordinary skill in affiliated field should be understood that is, one of characteristics of the present invention or purpose are: a kind of bender of the present invention, by workpiece being carried out to bending in advance, process, make workpiece well certain angle of bending just before upper press, only need carry out simple punching press according to the existing angle of workpiece during upper press and just can make Workpiece shaping, not only reduced surface of the work injured, increase bending apart from the precision of controlling, and saved production cost, improved the qualification rate of workpiece.
It should be noted that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (8)
1. a bender is characterized in that: comprise workbench, Bending punch, plate washer and bracing frame,
Described workbench is provided with the bending seam, and described Bending punch is arranged in described bending seam and in described bending seam and moves,
Described plate washer two ends are provided with fixing feet, and described fixing feet is arranged on described bending seam both sides, and described plate washer is fixed on described workbench by fixing feet,
Support frame as described above connects described workbench, and support frame as described above comprises feet and base plate, and described feet is fixed described base plate, and described base plate flushes with described table surface.
2. bender as claimed in claim 1, it is characterized in that: the height of described fixing feet is greater than the height of required processing work.
3. bender as claimed in claim 1, it is characterized in that: the height of described Bending punch is less than the height of described fixing feet.
4. bender as claimed in claim 1 is characterized in that: described bending seam is linear pattern.
5. bender as claimed in claim 1 is characterized in that: described plate washer is vertical with described bending seam.
6. bender as claimed in claim 1, it is characterized in that: described bender also comprises riser, and described riser is fixedly connected with base plate, and described riser is vertical with base plate L-shaped, and nearly Bending punch one side of described riser and described plate washer is on same straight line.
7. bender as claimed in claim 1, it is characterized in that: described riser is provided with rule.
8. bender as claimed in claim 1, it is characterized in that: described bender also comprises guidance panel, described guidance panel is controlled described Bending punch and is made back and forth movement along the bending seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456993.9A CN103480706B (en) | 2013-09-29 | 2013-09-29 | A kind of bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456993.9A CN103480706B (en) | 2013-09-29 | 2013-09-29 | A kind of bender |
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| Publication Number | Publication Date |
|---|---|
| CN103480706A true CN103480706A (en) | 2014-01-01 |
| CN103480706B CN103480706B (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310456993.9A Active CN103480706B (en) | 2013-09-29 | 2013-09-29 | A kind of bender |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366439A (en) * | 2018-11-26 | 2019-02-22 | 盐城远大金属科技有限公司 | One kind is every flaking basket |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB681293A (en) * | 1950-03-14 | 1952-10-22 | Roy Freer Ash | Improvements in or relating to tube bending machines |
| GB775821A (en) * | 1954-04-07 | 1957-05-29 | Rene Pompeo Mingori | Tube bender |
| GB781683A (en) * | 1955-02-23 | 1957-08-21 | Blackhawk Mfg Co | Pipe bender |
| GB887160A (en) * | 1960-03-03 | 1962-01-17 | Lucien Dard | Improvements in or relating to apparatus for bending tubes, bars and metal sections |
| US3918286A (en) * | 1975-10-17 | 1975-11-11 | Willard Whitehead | U-Bolt bending machine |
| US4594875A (en) * | 1984-09-19 | 1986-06-17 | Schweitzer Leonard J | Bending machine |
| CN101284287A (en) * | 2008-05-29 | 2008-10-15 | 湖南电器研究所 | Numerical control bending machine and bending method thereof |
| CN201572832U (en) * | 2009-12-22 | 2010-09-08 | 常州兆邦液压成套设备有限公司 | Pipe bender |
| CN203508687U (en) * | 2013-09-29 | 2014-04-02 | 大丰市远大金属科技有限公司 | Bending machine |
-
2013
- 2013-09-29 CN CN201310456993.9A patent/CN103480706B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB681293A (en) * | 1950-03-14 | 1952-10-22 | Roy Freer Ash | Improvements in or relating to tube bending machines |
| GB775821A (en) * | 1954-04-07 | 1957-05-29 | Rene Pompeo Mingori | Tube bender |
| GB781683A (en) * | 1955-02-23 | 1957-08-21 | Blackhawk Mfg Co | Pipe bender |
| GB887160A (en) * | 1960-03-03 | 1962-01-17 | Lucien Dard | Improvements in or relating to apparatus for bending tubes, bars and metal sections |
| US3918286A (en) * | 1975-10-17 | 1975-11-11 | Willard Whitehead | U-Bolt bending machine |
| US4594875A (en) * | 1984-09-19 | 1986-06-17 | Schweitzer Leonard J | Bending machine |
| CN101284287A (en) * | 2008-05-29 | 2008-10-15 | 湖南电器研究所 | Numerical control bending machine and bending method thereof |
| CN201572832U (en) * | 2009-12-22 | 2010-09-08 | 常州兆邦液压成套设备有限公司 | Pipe bender |
| CN203508687U (en) * | 2013-09-29 | 2014-04-02 | 大丰市远大金属科技有限公司 | Bending machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366439A (en) * | 2018-11-26 | 2019-02-22 | 盐城远大金属科技有限公司 | One kind is every flaking basket |
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| CN103480706B (en) | 2015-09-23 |
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Address after: 224100, Xingye Road, Dafeng Industrial Zone, Dafeng District, Jiangsu, Yancheng City 113 Patentee after: Yancheng Yuanda Metal Technology Co., Ltd. Address before: 224100, Xingye Road, Dafeng Industrial Park, Dafeng City, Jiangsu, Yancheng City 113, China Patentee before: Dafeng Yuanda Metal Technology Co., Ltd. |