CN103817181B - A kind of energy-efficient bender - Google Patents
A kind of energy-efficient bender Download PDFInfo
- Publication number
- CN103817181B CN103817181B CN201410077814.5A CN201410077814A CN103817181B CN 103817181 B CN103817181 B CN 103817181B CN 201410077814 A CN201410077814 A CN 201410077814A CN 103817181 B CN103817181 B CN 103817181B
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- Prior art keywords
- rotating disk
- projection
- linkage rack
- energy
- rod
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 abstract description 15
- 239000002184 metal Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The invention discloses a kind of energy-efficient bender, comprise the baffle plate (26) that two levels, gap arrange, after described each baffle plate (26), be equipped with the rotating disk (16) that drives rotation by power set, described rotating disk (16) upper surface is also provided with column first projection (14) concentric with described rotating disk (16), and is eccentrically set on the second projection (12) on described rotating disk (16); Between rotating disk (16), be also provided with the push rod (8) arranging along the axis of symmetry of rotating disk described in two (16). The present invention can complete twice bending of workpiece on same station, greatly reduces the fussy degree of processing, has improved production efficiency.
Description
Technical field
The present invention relates to a kind of apparatus for bending.
Background technology
In industrial productive life, conventionally can use some baroque metallic rod, for example, oneKind novel metal frame, he is that raw material-metal bar forms by multiple tracks Bending Processing, this comprisingBy this metallic rod bending forming V-shape, and outwards overturn and be converted into bending, prior art in V-arrangement two endsIn, being normally divided into two procedures and completing respectively, the first step, is first bent into V by a set of frockShape, afterwards by other a set of frock by its two ends bending song, this mode complex steps, Er QiexuTo overlap location, clamping, processing unit (plant) more, be unfavorable for enhancing productivity.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of bending dress that can reduce processing fussy degreePut.
For addressing the above problem, the invention provides a kind of energy-efficient bender, comprise two levels,The baffle plate that gap arranges, is equipped with the rotating disk that drives rotation by power set after described each baffle plate,Described disk upper surface is also provided with column first projection concentric with described rotating disk, and is eccentrically set onThe second projection on described rotating disk; Between rotating disk, be also provided with and arrange along the axis of symmetry of rotating disk described in twoPush rod.
As a further improvement on the present invention, also comprise a linkage rack, described linkage rack one side is provided with logicalCross the driving wheel that power set drive rotation, inclined to one side by one end between described driving wheel and described linkage rackThe heart is hinged on described driving wheel, and the connecting rod that the other end is hinged on described coupled frame connects, described inPush rod is fixedly connected on the opposite side of described linkage rack.
As a further improvement on the present invention, described two rotating disk belows are all fixedly connected with power transmission shaft, instituteState and on power transmission shaft, be all fixedly connected with gear, described each gear and two are fixedly connected on linkage rackTooth bar engage respectively.
As a further improvement on the present invention, also comprise that at least one passes described linkage rack and fixedly establishThe guide rod of putting, described guide rod parallel with described push rod and and described linkage rack between for being slidably connected.
As a further improvement on the present invention, described guide rod is two, and is arranged on described linkage rackTwo ends.
As a further improvement on the present invention, the face relative with described the first projection in described the second projectionFor arc surface.
As a further improvement on the present invention, the free-ended end face of described push rod is arc surface.
Beneficial effect
(1) first, under the driving of power set, push rod travels forward along the axis of two moving runners,Until contact with metallic rod workpiece, because the two ends of metallic rod are stopped and cannot advance by baffle plate, push rod continuesContinue while travelling forward again, by extrusion metal bar middle part, be converted into V-arrangement thereby make it produce plastic deformation;Now two moving runners also rotate under the driving of power set, and the two ends of metallic rod are screwed into firstBetween projection and the second projection; After this, two rolling discs, under the driving of power set, do with before thisRotatablely moving of opposite direction, the first projection and the second projection are by outside the metallic rod two ends between being clipped inBe turned into bending, twice bending completes on same station, greatly reduces the fussy degree of processing;
(2) connecting rod Eccentric-hinge is connected on driving wheel, when driving wheel rotates, drive connecting rod is done pastReciprocating cutter, the linkage rack that makes to be hinged on connecting rod does linear reciprocating motion simultaneously, thereby promotes solidSurely the push rod being connected on linkage rack does linear reciprocating motion, and extrusion metal bar middle part, makes metallic rodBending forming V-shape;
(3) on linkage rack, be also fixedly connected with tooth bar, driving wheel drives linkage rack to make its drive while rotationTooth bar moves reciprocatingly, thereby makes to move in a circle with tooth bar meshed gears, and gear is by transmissionAxle is fixedly connected with rotating disk, gear rotate will drive dial rotation, thereby will add be held in the first projection andThe two ends of the metallic rod of the second projection part are outwards turned into bending, by bookbinding driving wheel, just canRealize twice bending of metallic rod, further reduced the fussy degree of processing;
(4) guide rod that linkage rack is provided with and is slidably connected between it, to the reciprocating motion energy of linkage rackThe effect of enough playing a guiding and supporting;
(5) linkage rack two ends are installed with guide rod, have further strengthened guiding and the supporting role of guide rod;
Face relative with described the first projection in (6) second projections is arc surface, is convenient to metallic rod and screws inBetween the first projection and the second projection;
(7) the free-ended end face of push rod is arc surface, has increased equally lifting surface area, makes metalWhen bar bending forming V-shape, stressed more even.
Brief description of the drawings
Fig. 1 is the side view of first embodiment of the invention;
Fig. 2 is the top view of first embodiment of the invention;
Fig. 3 is the upwarding cutaway view of first embodiment of the invention;
Fig. 4 is the top view of second embodiment of the invention;
Wherein: 2-driving wheel; 4-connecting rod; 6-linkage rack; 8-push rod; 10-tooth bar; 12-the second projection;14-the first projection; 16-rotating disk; 18-power transmission shaft; 20-gear; 22-fixed head; 24-guide rod; 26-Baffle plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 to Fig. 3 is the first embodiment of the present invention, and it comprises the gear that two levels, gap arrangePlate 26, is equipped with the rotating disk 16 that drives rotation by power set, on rotating disk 16 after each baffle plate 26Surface is equipped with concentric with rotating disk 16 and is the first projection 14 of column, and is eccentrically set on rotating diskThe second projection 12 on 16, rotating disk 16 belows are all fixedly connected with power transmission shaft 18, and rotating disk 16 belows are alsoBe provided with fixed head 22, power transmission shaft 18 is all fixed on fixed head 22 through fixed head 22 and by bearing,Fixed head 22 belows are also provided with and are fixedly connected on respectively two gears 20 on power transmission shaft 18, gear 20On be equipped with between 10, two rotating disks 16 of tooth bar that are engaged with and be also provided with push rod 8. Push rod 8 and toothBar 10 is all fixedly connected on a side of a linkage rack 6, and these linkage rack 6 opposite sides are provided with by power and fillPut the driving wheel 2 that drives rotation, between driving wheel 2 and linkage rack 6, be connected on initiatively by one end Eccentric-hingeOn wheel 2, the connecting rod 4 that the other end is hinged on coupled frame connects.
When work, after the two ends of workpiece-metallic rod to be processed are separately positioned on to block, driving wheel2 clockwise rotate, because connecting rod 4 Eccentric-hinges are connected on driving wheel 2, will drive connecting rod 4 forwardMotion, the linkage rack 6 that makes to be hinged on connecting rod 4 advances simultaneously, thereby promotes to be fixedly connected onPush rod 8 on linkage rack 6 travels forward, until contact with metallic rod middle part because metallic rod twoHold and stopped and cannot advance by baffle plate 26, when push rod 8 continues to travel forward again, by extrusion metal bar middle part,Thereby make it produce plastic deformation and be converted into V-arrangement; Meanwhile, turning clockwise of driving wheel 2 also canDrive linkage rack 6 that its band carry-over bar 10 is advanced, thereby make to do with tooth bar 10 meshed gears 20Circular motion, gear 20 is fixedly connected with rotating disk 16 by power transmission shaft 18, and gear 20 rotates and will be withMoving rotating disk 16 rotates, two rotating disks 16 also rotate under the driving of tumbler, makes metallic rodTwo ends screw in respectively between first projection 14 and the second projection 12 of each rotating disk 16. When activeWheel 2 is while being rotated counterclockwise, by drive linkage rack 6 and be fixedly connected on linkage rack 6 upper rack 10 HesPush rod 8 moves backward, and now push rod 8 leaves metallic rod, and tooth bar 10 will drive gear 20 separatelyDo rightabout rotatablely moving, thus drive rotating disk 16 along before direction of rotation be reversed rotation,Thereby make metallic rod outwards be turned into bending, like this, twice bending carried out simultaneously, greatly reduceProcessing fussy degree. It should be noted that. The tooth top of two toothed rack 10 should be oppositely arranged, thisSample just can order about to such an extent that the both ends of metallic rod are screwed between the first projection 14 and the second projection 12 simultaneously,Outwards upset simultaneously. Be screwed between the first projection 14 and the second projection 12 for ease of metallic rod, canBe set to arc surface with face relative with described the first projection 14 in the second projection 12. For makingMust be to metallic rod bending time, stressed more even, can also be set to by the free-ended end face of push rod 8Arc surface, increases lifting surface area.
Fig. 4 is the structural representation of the second embodiment of the present invention, and its advantage is, comprises that two are wornThe guide rod 24 of crossing linkage rack 6 and be fixedly installed, guide rod 24 parallel with push rod 8 and and linkage rack 6 betweenFor being slidably connected. The effect that the reciprocating motion of linkage rack 6 can be played a guiding and be supported.
The above, be only the specific embodiment of the present invention, and the present invention can also be applied in other and establishIn standby; Size and quantity in more than describing are only all informative, and those skilled in the art can basisActual needs is selected suitable application size, and does not depart from the scope of the present invention. Protection model of the present inventionEnclose and be not limited to this, any be familiar with those skilled in the art the present invention disclose technology modelIn enclosing, the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention. CauseThis, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (5)
1. an energy-efficient bender, comprises the baffle plate (26) that two levels, gap arrange, described each gearAfter plate (26), be equipped with the rotating disk (16) that drives rotation by power set, also comprise a linkage rack (6), describedMoving frame (6) one sides are provided with the driving wheel (2) that drives rotation by power set, described driving wheel (2) and described interlockBetween frame (6), by connecting rod (4) link, it is upper that described connecting rod (4) one end Eccentric-hinge is connected on driving wheel (2),It is upper that the other end is hinged on described linkage rack (6), is provided with push rod (8) at linkage rack (6) opposite side, it is characterized in that,Also comprise:
Be arranged on described rotating disk (16) upper surface and column first projection (14) concentric with described rotating disk (16);
Be eccentrically set on the second projection (12) on described rotating disk (16);
Described push rod (8) is along the axis of symmetry setting of described two rotating disks (16); Described two rotating disks (16) below is all solidSurely be connected with power transmission shaft (18), on described power transmission shaft (18), be all fixedly connected with gear (20), described each gear (20)Engage respectively with two tooth bars (10) that are fixedly connected on linkage rack (6).
2. the energy-efficient bender of one according to claim 1, is characterized in that: also comprise at least oneThe guide rod (24) that passes described linkage rack (6) and be fixedly installed, described guide rod (24) is parallel with described push rod (8)And and between described linkage rack (6) for being slidably connected.
3. the energy-efficient bender of one according to claim 2, is characterized in that: described guide rod (24)Be two, and be arranged on the two ends of described linkage rack (6).
4. the energy-efficient bender of one described in one of them according to claim 1-3, is characterized in that: described inIn the second projection (12), the face relative with described the first projection (14) is arc surface.
5. the energy-efficient bender of one described in one of them according to claim 1-3, is characterized in that: described in push awayThe free-ended end face of bar (8) is arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410077814.5A CN103817181B (en) | 2014-03-04 | 2014-03-04 | A kind of energy-efficient bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410077814.5A CN103817181B (en) | 2014-03-04 | 2014-03-04 | A kind of energy-efficient bender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103817181A CN103817181A (en) | 2014-05-28 |
| CN103817181B true CN103817181B (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410077814.5A Expired - Fee Related CN103817181B (en) | 2014-03-04 | 2014-03-04 | A kind of energy-efficient bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103817181B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317843B (en) * | 2017-07-31 | 2024-02-02 | 宁夏小牛自动化设备股份有限公司 | Bending device and stitch welding machine for solar cell series welding strip |
| CN112404202A (en) * | 2020-10-20 | 2021-02-26 | 赖春娣 | Special shovel former in building site |
| CN112775231B (en) * | 2020-12-21 | 2022-11-18 | 嘉兴慧轶金属科技有限公司 | Bending device for metal processing |
| CN112792175B (en) * | 2020-12-24 | 2022-11-08 | 新昌县辰飞机械有限公司 | Auxiliary device for manufacturing copper pipe of automobile air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB371300A (en) * | 1930-12-01 | 1932-04-21 | Arsene Fasquelle | Improvements in or relating to machines for the manufacture of metal stirrups for use in reinforced concrete construction, or for other purposes |
| CN201057251Y (en) * | 2007-05-23 | 2008-05-07 | 许友富 | Transmission mechanism of steel bar bender |
| CN202606595U (en) * | 2012-06-08 | 2012-12-19 | 天津市深呼吸自行车业有限公司 | Pipe bending machine |
| CN103537586A (en) * | 2013-11-01 | 2014-01-29 | 浙江杰特机电科技有限公司 | 9-shaped bending device for Christmas trees |
| CN203711549U (en) * | 2014-03-04 | 2014-07-16 | 江苏九澍机电科技有限公司 | Energy-efficient bending machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100449557B1 (en) * | 2002-08-16 | 2004-09-22 | 기득산업 주식회사 | Stiffener bending device for vessel |
-
2014
- 2014-03-04 CN CN201410077814.5A patent/CN103817181B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB371300A (en) * | 1930-12-01 | 1932-04-21 | Arsene Fasquelle | Improvements in or relating to machines for the manufacture of metal stirrups for use in reinforced concrete construction, or for other purposes |
| CN201057251Y (en) * | 2007-05-23 | 2008-05-07 | 许友富 | Transmission mechanism of steel bar bender |
| CN202606595U (en) * | 2012-06-08 | 2012-12-19 | 天津市深呼吸自行车业有限公司 | Pipe bending machine |
| CN103537586A (en) * | 2013-11-01 | 2014-01-29 | 浙江杰特机电科技有限公司 | 9-shaped bending device for Christmas trees |
| CN203711549U (en) * | 2014-03-04 | 2014-07-16 | 江苏九澍机电科技有限公司 | Energy-efficient bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103817181A (en) | 2014-05-28 |
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| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 210000, Nanjing, Jiangsu province Gulou District, 1 Cool door Avenue, Phoenix 13-2403 Applicant after: JIANGSU JIUSHU ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 210048 Jiangsu Province, Nanjing city Liuhe District Dachang geguan Road No. 625 Applicant before: JIANGSU JIUSHU ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160525 |