CN217369897U - Bending mechanism for bending machine - Google Patents
Bending mechanism for bending machine Download PDFInfo
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- CN217369897U CN217369897U CN202221021033.0U CN202221021033U CN217369897U CN 217369897 U CN217369897 U CN 217369897U CN 202221021033 U CN202221021033 U CN 202221021033U CN 217369897 U CN217369897 U CN 217369897U
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- bending
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bending machine is with mechanism of bending, including the bottom plate, the bending groove has been seted up to the inside of bottom plate, and the constant head tank has been seted up to the inside in bending groove, and the inside movable mounting of constant head tank has the locating wheel, and the reference column has been cup jointed in the inboard activity of locating wheel, and the wheel of buckling has been cup jointed in the outside activity on reference column top, and the top of buckling the wheel articulates there is the telescopic link. Through the anchor clamps mounting hole that sets up, if the metal sheet buckles, pass through anchor clamps mounting hole mounting fixture this moment to with the metal sheet centre gripping at the top of pillar, start stretching out of hydraulic stretching post after that, can be with the metal sheet under the effect of pillar and anchor clamps, make the roller of buckling apply at the top of metal sheet, can buckle the use with it, be convenient for increase other centre gripping demand, whole excellent in use effect.
Description
Technical Field
The utility model belongs to the technical field of the bender accessory, concretely relates to bender is with mechanism of bending.
Background
The bending machine is a machine capable of bending thin plates and mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic clamping is adopted, so that the pressing plate can be made into various workpiece requirements, the workpiece with the side wall can be machined, and the operation is very simple and convenient.
In the use process of the bending machine, different components need to be bent, and the traditional bending mechanism cannot be used for bending bent pipes and thin plates, so that certain inconvenience is caused, and the use efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a bending machine is with mechanism of bending has solved the unable problem of handling of bending that corresponds return bend and sheet metal of traditional mechanism of bending.
In order to achieve the above object, the utility model provides a following technical scheme: a bending mechanism for a bending machine comprises a bottom plate, wherein a bending groove is formed in the bottom plate, a positioning groove is formed in the bending groove, a positioning wheel is movably mounted in the positioning groove, a positioning column is movably sleeved on the inner side of the positioning wheel, a bending wheel is movably sleeved on the outer side of the top end of the positioning column, a telescopic rod is hinged to the top of the bending wheel, a fulcrum wheel is hinged to the bottom of the other end of the telescopic rod, an installation column is movably sleeved in the fulcrum wheel, a sliding block is movably sleeved on the outer side of the bottom end of the installation column, a support plate is fixedly mounted at the top of the sliding block, positioning bolts are inserted into two sides of the support plate, a sliding groove is formed in the bottom plate, two groups of adjusting holes are formed in the top of the bottom plate, a support is fixedly mounted at the top of the bottom plate, and a support column is fixedly mounted in the middle of the support, a plurality of anchor clamps mounting hole have been seted up to the inside at pillar top, the top fixed mounting of support has the roof, the bottom fixed mounting of roof has two hydraulic stretching posts, two the output fixed mounting of hydraulic stretching post has the limiting plate, the inside movable mounting of limiting plate opposite side has the roller of buckling.
Preferably, the inside of reference column bottom has seted up the hinge hole.
Through adopting above-mentioned technical scheme, the advantage lies in being convenient for drive the removal of reference column and bending wheel, is convenient for exert moment.
Preferably, the mounting column movably penetrates through the support plate and the inner part of the sliding block through a bearing.
By adopting the technical scheme, the clamping device has the advantages that the clamping device can rotate, the torque during clamping is convenient to rotate, and the bent cylinder is prevented from being damaged.
Preferably, the sliding block is movably installed inside the sliding groove.
By adopting the technical scheme, the movable adjusting device has the advantages that the movable adjusting device is convenient to move and adjust in a fixed track, and the integral use convenience is improved.
Preferably, the two groups of adjusting holes are linearly and uniformly distributed on two sides of the sliding groove, and the specification and the size of the positioning bolt are matched with those of the adjusting holes.
Through adopting above-mentioned technical scheme, the advantage lies in being convenient for fix the position of extension board and slider, the stability of the structure of being convenient for.
Preferably, the clamp mounting holes are linearly and uniformly distributed in the pillar.
Through adopting above-mentioned technical scheme, the advantage lies in can buckling the use with it, is convenient for increase other centre gripping demand, and whole excellent in use effect.
Preferably, the bending groove and the positioning groove are both arc-shaped, and the positioning groove is positioned on two sides of the inner part of the bending groove.
Through adopting above-mentioned technical scheme, the advantage lies in that the setting up of constant head tank and locating wheel is convenient for the structure and will buckle the moment of wheel and stabilize, the slope when being convenient for buckle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. inside inserting into the regulation hole through positioning bolt, fix extension board and slider and the position of fulcrum wheel, and adjust the length of telescopic link, then the pipeline that will buckle is inserted from the support inboard, and make it be located one side of fulcrum wheel, after that, through the wheel centre gripping of buckling at the opposite side of the pipeline of buckling, then start the power take off who buckles, drive the reference column and buckle the wheel and slide in the bending groove inboard, and the positioning wheel slides inside the constant head tank, the limiting position of being convenient for, exert the inboard at the pipeline with curved bending torque when buckling the wheel, the telescopic link rotates along with buckling the wheel under articulated position this moment, make pipe or cylinder of buckling under the support of fulcrum wheel, buckle by the centre gripping, the whole scheme is convenient for adjust and is buckled the use corresponding different products, the holistic convenience has been increased.
2. Through the anchor clamps mounting hole that sets up, if the metal sheet buckles, pass through anchor clamps mounting hole mounting fixture this moment to with the metal sheet centre gripping at the top of pillar, start stretching out of hydraulic stretching post after that, can be with the metal sheet under the effect of pillar and anchor clamps, make the roller of buckling apply at the top of metal sheet, can buckle the use with it, be convenient for increase other centre gripping demand, whole excellent in use effect.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present invention;
fig. 2 is a schematic view of the bottom three-dimensional appearance structure of the present invention;
FIG. 3 is a front sectional view of the present invention;
fig. 4 is a schematic view of the right-side sectional structure of the present invention.
In the figure: 1. a base plate; 2. a fulcrum wheel; 3. a slider; 4. a limiting plate; 5. an adjustment hole; 6. a chute; 7. a support; 8. a bending roller; 9. a hydraulic telescopic column; 10. a clamp mounting hole; 11. a pillar; 12. a top plate; 13. a telescopic rod; 14. a bending wheel; 15. positioning wheels; 16. bending the groove; 17. a support plate; 18. a positioning column; 19. mounting a column; 20. positioning a groove; 21. a hinge hole; 22. and (6) positioning the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
As shown in fig. 1-4, a bending mechanism for a bending machine comprises a base plate 1, a bending groove 16 is formed in the base plate 1, a positioning groove 20 is formed in the bending groove 16, a positioning wheel 15 is movably mounted in the positioning groove 20, a positioning column 18 is movably sleeved on the inner side of the positioning wheel 15, a bending wheel 14 is movably sleeved on the outer side of the top end of the positioning column 18, a telescopic rod 13 is hinged on the top of the bending wheel 14, a fulcrum wheel 2 is hinged on the bottom of the other end of the telescopic rod 13, a mounting column 19 is movably sleeved in the fulcrum wheel 2, a slider 3 is movably sleeved on the outer side of the bottom end of the mounting column 19, a support plate 17 is fixedly mounted on the top of the slider 3, positioning bolts 22 are respectively inserted on two sides of the support plate 17, a sliding groove 6 is formed in the base plate 1, two groups of adjusting holes 5 are formed in the top of the base plate 1, a support 7 is fixedly mounted on the top of the base plate 1, a support 11 is fixedly mounted in the middle part of the support 7, a plurality of anchor clamps mounting hole 10 have been seted up to the inside at pillar 11 top, and the top fixed mounting of support 7 has roof 12, and the bottom fixed mounting of roof 12 has two hydraulic stretching posts 9, and the output fixed mounting of two hydraulic stretching posts 9 has limiting plate 4, and the inside movable mounting of limiting plate 4 opposite side has buckling roller 8.
The working principle of the technical scheme is as follows:
during operation, an operator firstly installs the bottom plate 1 at an operation position of the bending machine, then connects the positioning column 18 with a power part of the bending machine, then adjusts the position of the slider 3 in the chute 6 according to the requirement of a bent pipeline or a columnar structure, then fixes the fulcrum wheel 2 at the position needing operation through a bolt in the support plate 17, inserts the positioning bolt 22 into the adjusting hole 5, fixes the support plate 17 and the slider 3 with the position of the fulcrum wheel 2, adjusts the length of the telescopic rod 13, then inserts the pipeline needing to be bent from the inner side of the bracket 7, enables the pipeline to be positioned at one side of the fulcrum wheel 2, then clamps the other side of the bent pipeline through the bending wheel 14, then starts the bent power output, drives the positioning column 18 and the bending wheel 14 to slide in the inner side of the bending groove 16, and the positioning wheel 15 slides in the positioning groove 20, the limiting position of being convenient for, exert the inboard at the pipeline with curved bending moment when wheel 14 buckles, telescopic link 13 carries out along with wheel 14 rotates of buckling under articulated position this moment for pipe or cylinder are buckled by the centre gripping under the support of fulcrum wheel 2, and the whole scheme is convenient for adjust and is buckled the use corresponding different products, has increased holistic convenience.
In another embodiment, as shown in fig. 2 and 3, the bottom end of the positioning post 18 is provided with a hinge hole 21 inside.
The hinge hole 21 in the positioning column 18 is convenient for being connected with a power output pulling structure of the bending machine, so that the positioning column 18 and the bending wheel 14 can be driven to move, and the moment can be applied conveniently.
In another embodiment, shown in fig. 3 and 4, the mounting post 19 is journalled through the interior of the bracket 17 and the slider 3.
The mounting column 19 supports the moment from the inside of the support plate 17 and the slide block 3 under the action of the bearing, can rotate, is convenient for the moment rotation during clamping, and avoids damaging the bent column body.
In another embodiment, as shown in fig. 1-4, the slide 3 is movably mounted inside the slide groove 6.
The slider 3 slides in the inside of spout 6 spacingly, is convenient for remove the regulation at fixed orbit, has increased holistic convenience in use.
In another embodiment, as shown in fig. 1, two sets of adjusting holes 5 are linearly and uniformly distributed on both sides of the sliding slot 6, and the specification size of the positioning bolt 22 is matched with the specification size of the adjusting holes 5.
The adjusting hole 5 is used for providing a supporting point position for the positioning bolt 22, so that the positioning bolt 22 can be conveniently inserted into the adjusting hole 5, the supporting plate 17 and the sliding block 3 can be conveniently fixed, and the structure is convenient to stabilize.
In another embodiment, as shown in fig. 1 and 3, the jig mounting holes 10 are distributed in a linear uniform arrangement inside the column 11.
If need buckle the sheet metal, through anchor clamps mounting hole 10 sectional fixture this moment to with the sheet metal centre gripping at the top of pillar 11, start stretching out of hydraulic stretching post 9 after that, can be with the sheet metal under the effect of pillar 11 and anchor clamps, make bending roll 8 apply at the top of sheet metal, can buckle the use with it, be convenient for increase other centre gripping demand, whole excellent in use effect.
In another embodiment, as shown in fig. 1-4, the curved slot 16 and the positioning slot 20 are both curved, and the positioning slot 20 is located on both sides of the interior of the curved slot 16.
The bending groove 16 and the positioning groove 20 are convenient for limiting the moving track of the bending wheel 14, the size of the groove can be adjusted according to the different bending requirements, and the positioning groove 20 and the positioning wheel 15 are convenient for the structure to stabilize the moment of the bending wheel 14 and facilitate the bending.
The utility model discloses a theory of operation and use flow: during operation, an operator firstly installs the bottom plate 1 at an operation position of the bending machine, then connects the positioning column 18 with a power part of the bending machine, then adjusts the position of the slider 3 in the chute 6 according to the requirement of a bent pipeline or a columnar structure, then fixes the fulcrum wheel 2 at the position needing operation through a bolt in the support plate 17, inserts the positioning bolt 22 into the adjusting hole 5, fixes the support plate 17 and the slider 3 with the position of the fulcrum wheel 2, adjusts the length of the telescopic rod 13, then inserts the pipeline needing to be bent from the inner side of the bracket 7, enables the pipeline to be positioned at one side of the fulcrum wheel 2, then clamps the other side of the bent pipeline through the bending wheel 14, then starts the bent power output, drives the positioning column 18 and the bending wheel 14 to slide in the inner side of the bending groove 16, and the positioning wheel 15 slides in the positioning groove 20, limiting position of being convenient for, exert the inboard at the pipeline with curved moment of buckling when wheel 14 buckles, telescopic link 13 goes on along with wheel 14 rotates of buckling under articulated position this moment, make pipe or cylinder of buckling under the support of fulcrum wheel 2, buckle by the centre gripping, the whole scheme is convenient for adjust and is buckled the use to corresponding different products, holistic convenience has been increased, and if need buckle the metal sheet, this moment through 10 sectional fixture of anchor clamps mounting hole, and with the metal sheet centre gripping at the top of pillar 11, then start stretching out of hydraulic telescoping post 9, can be with the metal sheet under the effect of pillar 11 and anchor clamps, make the top of buckling roller 8 and applying at the metal sheet, can buckle the use with it, be convenient for increased other centre gripping demand, whole result of use is good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mechanism of bending for bender, includes bottom plate (1), its characterized in that: the inner part of the bottom plate (1) is provided with a bending groove (16), the inner part of the bending groove (16) is provided with a positioning groove (20), the inner part of the positioning groove (20) is movably provided with a positioning wheel (15), the inner side of the positioning wheel (15) is movably sleeved with a positioning column (18), the outer side of the top end of the positioning column (18) is movably sleeved with a bending wheel (14), the top part of the bending wheel (14) is hinged with a telescopic rod (13), the bottom part of the other end of the telescopic rod (13) is hinged with a fulcrum wheel (2), the inner part of the fulcrum wheel (2) is movably sleeved with a mounting column (19), the outer side of the bottom end of the mounting column (19) is movably sleeved with a sliding block (3), the top part of the sliding block (3) is fixedly provided with a support plate (17), two sides of the support plate (17) are both spliced with positioning bolts (22), the inner part of the bottom plate (1) is provided with a sliding groove (6), two sets of regulation holes (5) have been seted up at the top of bottom plate (1), the top fixed mounting of bottom plate (1) has support (7), the intermediate part fixed mounting of support (7) has pillar (11), a plurality of anchor clamps mounting hole (10) have been seted up to the inside at pillar (11) top, the top fixed mounting of support (7) has roof (12), the bottom fixed mounting of roof (12) has two hydraulic stretching post (9), two the output fixed mounting of hydraulic stretching post (9) has limiting plate (4), the inside movable mounting of limiting plate (4) opposite side has buckling roller (8).
2. The bending mechanism for a bending machine according to claim 1, wherein: hinge holes (21) are formed in the bottom ends of the positioning columns (18).
3. The bending mechanism for a bending machine according to claim 1, wherein: the mounting column (19) movably penetrates through the support plate (17) and the inside of the sliding block (3) through a bearing.
4. The bending mechanism for a bending machine according to claim 1, wherein: the sliding block (3) is movably arranged in the sliding groove (6).
5. The bending mechanism for a bending machine according to claim 1, wherein: the two groups of adjusting holes (5) are linearly and uniformly distributed on two sides of the sliding groove (6), and the specification size of the positioning bolt (22) is matched with that of the adjusting holes (5).
6. The bending mechanism for a bending machine according to claim 1, wherein: the clamp mounting holes (10) are linearly and uniformly distributed in the strut (11).
7. The bending mechanism for a bending machine according to claim 1, wherein: the bending groove (16) and the positioning groove (20) are both arc-shaped, and the positioning groove (20) is positioned on two sides of the interior of the bending groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221021033.0U CN217369897U (en) | 2022-04-29 | 2022-04-29 | Bending mechanism for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221021033.0U CN217369897U (en) | 2022-04-29 | 2022-04-29 | Bending mechanism for bending machine |
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| Publication Number | Publication Date |
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| CN217369897U true CN217369897U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221021033.0U Active CN217369897U (en) | 2022-04-29 | 2022-04-29 | Bending mechanism for bending machine |
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| CN (1) | CN217369897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116956A (en) * | 2023-04-04 | 2023-05-16 | 河北亿海管道集团有限公司 | Automatic pipe bending machine with adjustable bending radius |
-
2022
- 2022-04-29 CN CN202221021033.0U patent/CN217369897U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116956A (en) * | 2023-04-04 | 2023-05-16 | 河北亿海管道集团有限公司 | Automatic pipe bending machine with adjustable bending radius |
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