CN204583946U - A kind of metal bar bend molding apparatus - Google Patents
A kind of metal bar bend molding apparatus Download PDFInfo
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- CN204583946U CN204583946U CN201520046365.8U CN201520046365U CN204583946U CN 204583946 U CN204583946 U CN 204583946U CN 201520046365 U CN201520046365 U CN 201520046365U CN 204583946 U CN204583946 U CN 204583946U
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Abstract
The utility model discloses a kind of metal bar bend molding apparatus, comprise workbench, described workbench is provided with at least 3 stuck-modules for fixing metal rod, in the bending sequencing of metal bar, be connected with elevating mechanism for the 3rd knee of bending metals rod and later described stuck-module thereof; Described metal bar bend molding apparatus also comprises the bending handle matched with described metal bar simultaneously.Compared with prior art, bend molding apparatus of the present utility model is owing to have employed the elevating mechanism of stuck-module, only having to needing just to need stuck-module to move to desired location during the reinforcing bar position of bending relevant position, therefore, avoiding the obstruction of stuck-module to flexing movement, achieve the continuous bend of metal bar, use bending handle can be more convenient for operating, and laborsaving, simple to operation, efficiency is high, and avoids the surperficial appearance occurring scraping rub of metal bar.
Description
Technical field
The utility model relates to a kind of metal bar bend molding apparatus, and it belongs to the technical field of the forming materials in machining.
Background technology
At industrial machinery manufacture field, often need the metallic element processing some bendings, the parts of this shape are used in the product of each industrial circle widely, as daily necessities Adhensive dust device handle, wall plastering instrument rotary broom handle etc.And the enterprise processing this technique both at home and abroad to metal bar material carry out bending shaping time, generally adopt the repeatedly shaping realization of machine bending ram.This machine impact style must have the supporting hardware such as large area place, equipment, mould, electric power facility.The cost compare of early investment is high, and rub is scraped obviously in the metal bar material surface of producing, and Product Precision does not reach production engineering specifications, and scrappage is higher.Have the method making to bend by hand in some field, as construction site bending reinforcing steel bar, but such method when continuous bending because the interference of reinforcing bar fixture to bending action causes it to bend continuously.
Summary of the invention
The utility model, for deficiency of the prior art, provides structure simple, easy to use, time saving and energy saving, best in quality, and can carry out the metal bar shaped device of bending continuously.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of metal bar bend molding apparatus, comprise workbench, described workbench is provided with at least 3 stuck-modules for fixing metal rod, in the bending sequencing of metal bar, be connected with elevating mechanism for the 3rd knee of bending metals rod and later described stuck-module thereof; Described metal bar bend molding apparatus also comprises the bending handle matched with described metal bar simultaneously.Compared with prior art, bend molding apparatus of the present utility model is owing to have employed the elevating mechanism of stuck-module, only having to needing just to need stuck-module to move to desired location during the reinforcing bar position of bending relevant position, therefore, avoiding the obstruction of stuck-module to flexing movement, achieve the continuous bend of metal bar, use bending handle can be more convenient for operating, and laborsaving, simple to operation, efficiency is high, and avoids the appearance that rub is scraped on metal bar surface.
In order to obtain better technique effect, further improving and comprising: the front of above-mentioned stuck-module is provided with locating piece, and the front end of described bending handle is provided with the locating surface for matching with described locating piece.In use, the locating surface of bending handle is leaned the distance that locating piece accurately can control metal bar forced position and crooked position, kink is controlled more accurate, bending effect can be guaranteed.
Further improvement: in the sequencing of bending metals rod, described stuck-module at least comprises the first stuck-module, the second stuck-module and the 3rd stuck-module, and the rear end of described first stuck-module is provided with the limited block for limiting metal bar position.The setting of this limited block, mainly for the ease of convenient, the accurate position controlling first bending part, guarantees bending effect and bending efficiency.
Further, described first stuck-module is provided with the first fixed block for determining metal bar degree of crook; When second bend of bending metals rod, the mobile route of metal bar is provided with the second fixed block for determining metal bar degree of crook; When the 3rd bend of bending metals rod, the mobile route of metal bar is provided with the 3rd fixed block for determining metal bar degree of crook.When bending, the angle that metal bar bends is determined by the distance of bending handle movement, and the distance of bending handle movement determined by fixed block, when bending, then illustrate that this bend completes when fixed block encountered by bending handle, so arranging of above-mentioned fixed block can determine bending angle very accurately.
Further, above-mentioned 3rd stuck-module and the described locating piece corresponding with it are connected with described elevating mechanism.Because the 3rd stuck-module and the locating piece corresponding with it all can interfere with second time bending, so have employed technique scheme.
As preferably, above-mentioned first stuck-module is the through hole with metal bar mating shapes in order to the fixed structure of fixing metal rod, described second stuck-module is the first groove with metal bar mating shapes in order to the fixed structure of fixing metal rod, and described 3rd stuck-module is the second groove with metal bar mating shapes in order to the fixed structure of fixing metal rod.
As preferably, the cross section of the front portion of above-mentioned bending handle is circular, and front portion offers the endoporus for metal bar of planting, and the exit of this endoporus is arc surface.Endoporus is adopted to coordinate with metal bar, stable operation, easy to use, and the arc surface in exit can ensure the effect that metal bar is bending further.
Further improvement, above-mentioned bending handle the cross section of pars intermedia be square, the cross section at rear portion is circular, and the diameter of rear portion circle is less than the arbitrary length of side of pars intermedia.The cross section of pars intermedia is square, is convenient to handle smooth with workbench or parallel; And rear is circular, convenient operation personnel hand-held.
The utility model compared with prior art, there is following beneficial effect: compared with prior art, bend molding apparatus of the present utility model is owing to have employed the elevating mechanism of stuck-module, only have to needing just to need stuck-module to move to desired location during the reinforcing bar position of bending relevant position, therefore, avoid the interference of stuck-module to flexing movement, achieve the continuous bend of metal bar, use bending handle can be more convenient for operating, and it is laborsaving, simple to operation, efficiency is high, and avoids the surperficial appearance occurring scraping rub of metal bar.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment when bending first bend;
Fig. 2 is the schematic diagram of the utility model embodiment when bending second bend;
Fig. 3 is the schematic diagram of the utility model embodiment when bending the 3rd bend;
Fig. 4 is the structural representation of the utility model embodiment bending handle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Embodiment 1
A kind of metal bar bend molding apparatus, comprise workbench 1, described workbench 1 is provided with 3 stuck-modules for fixing metal rod, the front of described stuck-module is provided with locating piece 3, the front end of described bending handle 2 is provided with the locating surface 4 for matching with described locating piece 3, in the bending sequencing of metal bar, described stuck-module comprises the first stuck-module 5, second stuck-module 6 and the 3rd stuck-module 7, the rear end of described first stuck-module 2 is provided with the limited block 8 for limiting metal bar position, described 3rd stuck-module 7 and the described locating piece 3 corresponding with it are connected with elevating mechanism (not shown), described metal bar bend molding apparatus also comprises the bending handle 2 matched with described metal bar simultaneously, see Fig. 4, the cross section of the front portion of this bending handle 2 is circular, and front portion offers the endoporus 21 for metal bar of planting, the exit of this endoporus 21 is arc surface, described bending handle 2 the cross section of pars intermedia be square, the cross section at rear portion is circular, and the diameter of rear portion circle is less than the arbitrary length of side of pars intermedia.
Wherein, described first stuck-module 5 is provided with the first fixed block 9 for determining metal bar degree of crook; When second bend of bending metals rod, the mobile route of metal bar is provided with the second fixed block 10 for determining metal bar degree of crook; When the 3rd bend of bending metals rod, the mobile route of metal bar is provided with the 3rd fixed block 11 for determining metal bar degree of crook.In use, the angle of bend of metal bar can be changed by the mobile position of each fixed block and the position of stuck-module.
Described first stuck-module 5 is the through hole 51 with metal bar mating shapes in order to the fixed structure of fixing metal rod, described second stuck-module 6 is the first groove 61 with metal bar mating shapes in order to the fixed structure of fixing metal rod, and described 3rd stuck-module 7 is the second groove 71 with metal bar mating shapes in order to the fixed structure of fixing metal rod.
When using this metal bar bend molding apparatus, its process is as follows.
First bending part: see Fig. 1, metal bar one is inserted the endoporus of bending handle 2, through the through hole of the first stuck-module 5, metal bar is pushed into forward origin reference location point limited block 8 from afterbody contact, the locating surface 4 of bending handle 2 is gone to front end downward simultaneously, before push away bending handle 2 locating surface 4 contacted with locating piece 3, both hands hold steady bending handle 2(not to have been made movable) be firmly rapidly to and bending handle 2 encountered the first fixed block 9, complete first bending angle.
Second bending part: see Fig. 2, bending handle 2 is declined together with metal bar, rotary folding curved hand grip 2 simultaneously, locating surface 4 is contacted with locating piece 3, metal bar is taken advantage of a situation fall freely to enter in the first groove 61 of the second stuck-module 6, the right hand pushes down bending handle 2 front end downwards, and left hand is firmly curved to the second fixed block 10 left rapidly, completes second bending.
3rd bending part: see Fig. 3, starting lifting structure makes metal bar freely embed in the second groove 71 of the 3rd stuck-module 7, left hand hold bending handle 2 forward horizontal sliding locating surface 4 is contacted with locating piece 3, simultaneously firmly by parallel for metal bar material pull to the 3rd fixed block 11 only, hold bending handle 2 upwards to turn, take out metal bar.
Although above-described embodiment is only illustrated with regard to bending three place, it is evident that, adopt above-mentioned structure and method, increase stuck-module and fixed block and locating piece in the position needed and can carry out more bending operation.
Claims (8)
1. a metal bar bend molding apparatus, comprise workbench (1), it is characterized in that: described workbench (1) is provided with at least 3 stuck-modules for fixing metal rod, in the bending sequencing of metal bar, be connected with elevating mechanism for the 3rd knee of bending metals rod and later described stuck-module thereof; Described metal bar bend molding apparatus also comprises the bending handle (2) matched with described metal bar simultaneously.
2. a kind of metal bar bend molding apparatus according to claim 1, it is characterized in that: the front of described stuck-module is provided with locating piece (3), the front end of described bending handle (2) is provided with the locating surface (4) for matching with described locating piece (3).
3. a kind of metal bar bend molding apparatus according to claim 2, it is characterized in that: in the sequencing of bending metals rod, described stuck-module at least comprises the first stuck-module (5), the second stuck-module (6) and the 3rd stuck-module (7), and the rear end of described first stuck-module (2) is provided with the limited block (8) for limiting metal bar position.
4. a kind of metal bar bend molding apparatus according to claim 3, is characterized in that: described first stuck-module (5) is provided with the first fixed block (9) for determining metal bar degree of crook; When second bend of bending metals rod, the mobile route of metal bar is provided with the second fixed block (10) for determining metal bar degree of crook; When the 3rd bend of bending metals rod, the mobile route of metal bar is provided with the 3rd fixed block (11) for determining metal bar degree of crook.
5. a kind of metal bar bend molding apparatus according to claim 4, is characterized in that: described 3rd stuck-module (7) and the described locating piece (3) corresponding with it are connected with described elevating mechanism.
6. a kind of metal bar bend molding apparatus according to claim 5, it is characterized in that: described first stuck-module (5) in order to the fixed structure of fixing metal rod is and the through hole of metal bar mating shapes (51), described second stuck-module (6) is the first groove (61) with metal bar mating shapes in order to the fixed structure of fixing metal rod, and described 3rd stuck-module (7) is the second groove (71) with metal bar mating shapes in order to the fixed structure of fixing metal rod.
7. a kind of metal bar bend molding apparatus according to claim arbitrary in claim 1 to 6, it is characterized in that: the cross section of the front portion of described bending handle (2) is for circular, and front portion offers the endoporus (21) for metal bar of planting, the exit of this endoporus (21) is arc surface.
8. a kind of metal bar bend molding apparatus according to claim 7, it is characterized in that: the cross section of the pars intermedia of described bending handle (2) is square, the cross section at rear portion is circular, and the diameter of rear portion circle is less than the arbitrary length of side of pars intermedia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046365.8U CN204583946U (en) | 2015-01-23 | 2015-01-23 | A kind of metal bar bend molding apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046365.8U CN204583946U (en) | 2015-01-23 | 2015-01-23 | A kind of metal bar bend molding apparatus |
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| CN204583946U true CN204583946U (en) | 2015-08-26 |
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| CN201520046365.8U Active CN204583946U (en) | 2015-01-23 | 2015-01-23 | A kind of metal bar bend molding apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210791A (en) * | 2021-12-13 | 2022-03-22 | 唐山三友集团兴达化纤有限公司 | Manufacturing device and manufacturing method of gooseneck for wet spinning machine |
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2015
- 2015-01-23 CN CN201520046365.8U patent/CN204583946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210791A (en) * | 2021-12-13 | 2022-03-22 | 唐山三友集团兴达化纤有限公司 | Manufacturing device and manufacturing method of gooseneck for wet spinning machine |
| CN114210791B (en) * | 2021-12-13 | 2024-03-19 | 唐山三友集团兴达化纤有限公司 | Manufacturing device and manufacturing method of gooseneck for wet spinning machine |
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