CN103920758B - A kind of bender - Google Patents
A kind of bender Download PDFInfo
- Publication number
- CN103920758B CN103920758B CN201410154644.6A CN201410154644A CN103920758B CN 103920758 B CN103920758 B CN 103920758B CN 201410154644 A CN201410154644 A CN 201410154644A CN 103920758 B CN103920758 B CN 103920758B
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- CN
- China
- Prior art keywords
- bending
- bending mechanism
- rod
- dwang
- dividing plate
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- 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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Abstract
The invention discloses a kind of bender, comprise some bending mechanisms be superimposed together, charge door is provided with above described bending mechanism topmost, dividing plate is provided with between each described bending mechanism, described dividing plate is provided with blanking through hole, described blanking through hole and the body of rod form fit above it after bending mechanism bending, described bending mechanism comprises holddown groove, dwang and base plate, described dwang and described base plate are rotationally connected, described dwang is connected with drive unit, and described drive unit is all connected with control device.This bender can realize automatic bending, increases work efficiency, and reduces cost of labor, improves processing safety.
Description
Technical field
The present invention relates to a kind of bender, be mainly used in bending metallic rod, for the production of metal candlestick, metal wall wall hanging decorations etc.
Background technology
At various candlestick, shelf is generally be welded and fixed formation product by passing through after pole bending in producing again, and traditional bender is generally manual operations, inefficiency hand-manipulated, and cost of labor is high, and safety of workers ensures low easy hand folding.
Summary of the invention
The present invention is directed to prior art deficiency, provide a kind of bender, this bender can realize automatic bending, increases work efficiency, and reduces cost of labor, improves processing safety.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of bender, comprise some bending mechanisms be superimposed together, charge door is provided with above described bending mechanism topmost, dividing plate is provided with between each described bending mechanism, described dividing plate is provided with blanking through hole, described blanking through hole and the body of rod form fit above it after bending mechanism bending, described bending mechanism comprises holddown groove, dwang and base plate, described dwang and described base plate are rotationally connected, described dwang is connected with drive unit, described drive unit is all connected with control device.This bender operationally, workman puts into charge door by needing the body of rod of bending, the body of rod is bent into certain shape by the motion of control device accessory drive, it is corresponding with the blanking through hole on its underlay screen when the body of rod is bent into predetermined shape, namely the body of rod drops and enters in the holddown groove of another bending mechanism from this blanking through hole afterwards, the body of rod is bent into certain shape by control device accessory drive motion afterwards, continue through blanking through hole to drop, circulation like this, until the body of rod is bent into the shape finally can welded, this makes bender automatically can carry out bending to the body of rod, thus increase work efficiency, reduce cost of labor, improve processing safety.
In technique scheme, preferably, described drive unit is hydraulic cylinder.
In technique scheme, preferably, described dividing plate and described bending mechanism are removably connected by bolt.With boltsly make easy accessibility between dividing plate and bending mechanism, be convenient for changing dividing plate and maintenance.
The present invention compared with prior art, has following beneficial effect: this bender of the present invention can realize automatic bending, increases work efficiency, and reduces cost of labor, improves processing safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of bending mechanism.
Fig. 3 is the structural representation of dividing plate.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail: see Fig. 1 to Fig. 3, a kind of bender, comprise some bending mechanisms 1 be superimposed together, charge door 11 is provided with above described bending mechanism 1 topmost, dividing plate 2 is provided with between each described bending mechanism 1, described dividing plate 2 is provided with different blanking through hole 21, the material that described blanking through hole 21 and the body of rod 3(above it after bending mechanism 1 bending process) form fit, described bending mechanism 1 comprises holddown groove 12, dwang 13 and base plate 14, described dwang 13 is rotationally connected with described base plate 14, described dwang 13 is connected with drive unit 4, described drive unit 4 is all connected with control device (not shown on figure), in the present embodiment, described drive unit 4 is hydraulic cylinder, adopt hydraulic cylinder power larger, easy bending.Conveniently overhaul and change dividing plate 2, described dividing plate 2 is removably connected by bolt 5 with bending mechanism 1.
This bender operationally, workman puts into charge door 11 by needing the body of rod 3 of bending, the body of rod 3 drops in the holddown groove 12 of uppermost bending mechanism 1, control device accessory drive 4 moves and the body of rod 3 is bent into certain shape, it is corresponding with the blanking through hole 21 on its underlay screen 2 when the body of rod 3 is bent into predetermined shape, namely the body of rod 3 drops and enters in the holddown groove 12 of another bending mechanism 1 from this blanking through hole 21 afterwards, control device accessory drive 4 moves and the body of rod 3 is bent into certain shape afterwards, continue through blanking through hole 21 to drop, circulation like this, until the body of rod 3 is bent into the shape finally can welded, the body of rod 3 can be realized to be bent into different shapes by the programming changing dividing plate and the change control device with different blanking through holes 21.
Because the body of rod 3 is that mode by dropping enters next bending mechanism 1, and bending mechanism 1 by holddown groove 12 and dwang 13 by the body of rod 3 bending, therefore corresponding below bending mechanism 1 holddown groove 12 one end is the position of blanking through hole 21 on dividing plate 2 all the time, can have a certain impact when the body of rod 3 carries out bending.In order to make the precision of the body of rod 3 bending higher, in the present embodiment, dividing plate 2 is arranged to two parts, comprise clapboard body 22, described clapboard body 22 is provided with breach 23, described breach 23 both sides are provided with slide rail 24, the sliding panel 25 coordinated with described slide rail 24 is provided with in described breach 23, described sliding panel 25 is connected with the first cylinder 26, described first cylinder 26 controls described sliding panel 25 and slides, described first cylinder 26 is connected with described control device, described sliding panel 25 slides and forms described blanking through hole 21 outside breach 23, this structure sliding panel 25 before the body of rod 3 bending is adopted to close with clapboard body 22, this makes the precision when the body of rod 3 bending higher, when the body of rod 3 bending completes, described first cylinder 26 controls sliding panel 25 and outwards slides and the body of rod 3 is dropped in next bending mechanism 1 proceed bending.Adopt this structure sliding panel 25 outwards can be slided when bending mechanism 1 blocks conveniently to overhaul, be provided with finished product buffer bin 7 below lowermost dividing plate, facilitate depositing of finished product.
In order to once add many more bodies of rod 3, described charge door 11 is connected with storage bin hopper 6, described storage bin hopper 6 comprises two pieces and is obliquely installed the plate body 61 that bottom has gap, gap bottom two pieces of described plate bodys 61 is connected with described charge door 11, because the body of rod 3 is by free gravity landing, therefore the body of rod 3 may block in the bottom of plate body 61, block in the bottom of described plate body 61 to prevent the body of rod 3, at least one piece of described plate body 61 is provided with blockingproof cylinder 62, described blockingproof cylinder 62 expansion link is by stretching out the body of rod 3 of the top closest to the charge door body of rod 3 all jack-up, the body of rod 3 can not be blocked because of gravity, thus the body of rod 3 can be entered in bending mechanism 1 from charge door 11 smoothly.
Claims (1)
1. a bender, it is characterized in that: comprise some bending mechanisms (1) be superimposed together, described bending mechanism (1) top is topmost provided with charge door (11), dividing plate (2) is provided with between each described bending mechanism (1), described dividing plate (2) is provided with blanking through hole (21), described blanking through hole (21) and the body of rod (3) form fit above it after bending mechanism (1) bending, described bending mechanism (1) comprises holddown groove (12), dwang (13) and base plate (14), described dwang (13) and described base plate (14) are rotationally connected, described dwang (13) is connected with drive unit (4), described drive unit (4) is all connected with control device, described drive unit (4) is hydraulic cylinder, described dividing plate (2) and described bending mechanism (1) are removably connected by bolt (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410154644.6A CN103920758B (en) | 2014-04-17 | 2014-04-17 | A kind of bender |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410154644.6A CN103920758B (en) | 2014-04-17 | 2014-04-17 | A kind of bender |
Publications (2)
Publication Number | Publication Date |
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CN103920758A CN103920758A (en) | 2014-07-16 |
CN103920758B true CN103920758B (en) | 2015-11-18 |
Family
ID=51139289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410154644.6A Expired - Fee Related CN103920758B (en) | 2014-04-17 | 2014-04-17 | A kind of bender |
Country Status (1)
Country | Link |
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CN (1) | CN103920758B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113500122B (en) * | 2021-09-07 | 2021-11-12 | 南通清风通用机械有限公司 | Production equipment for environment-friendly disinfection cabinet pull-out basket bending device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805576A (en) * | 1972-08-18 | 1974-04-23 | Cyril Bath Co | High speed multi-bending machine |
JPS5731414A (en) * | 1980-07-31 | 1982-02-19 | Hitachi Ltd | Method and apparatus for bending pipe |
JPS5913524A (en) * | 1982-07-13 | 1984-01-24 | Fuji Electric Co Ltd | Bus bar bending device |
US5485664A (en) * | 1995-03-10 | 1996-01-23 | Huang; Chung-Shyan | Method for producing globe-shaped bells with single piece shells |
CN102441594A (en) * | 2012-01-06 | 2012-05-09 | 中山市奥美森工业技术有限公司 | Bending machine |
CN203778534U (en) * | 2014-04-17 | 2014-08-20 | 宁波市镇海拾力机电有限公司 | Bending machine |
-
2014
- 2014-04-17 CN CN201410154644.6A patent/CN103920758B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805576A (en) * | 1972-08-18 | 1974-04-23 | Cyril Bath Co | High speed multi-bending machine |
JPS5731414A (en) * | 1980-07-31 | 1982-02-19 | Hitachi Ltd | Method and apparatus for bending pipe |
JPS5913524A (en) * | 1982-07-13 | 1984-01-24 | Fuji Electric Co Ltd | Bus bar bending device |
US5485664A (en) * | 1995-03-10 | 1996-01-23 | Huang; Chung-Shyan | Method for producing globe-shaped bells with single piece shells |
CN102441594A (en) * | 2012-01-06 | 2012-05-09 | 中山市奥美森工业技术有限公司 | Bending machine |
CN203778534U (en) * | 2014-04-17 | 2014-08-20 | 宁波市镇海拾力机电有限公司 | Bending machine |
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Publication number | Publication date |
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CN103920758A (en) | 2014-07-16 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160417 |