CN219274154U - Metal processing bending device - Google Patents
Metal processing bending device Download PDFInfo
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- CN219274154U CN219274154U CN202223215581.XU CN202223215581U CN219274154U CN 219274154 U CN219274154 U CN 219274154U CN 202223215581 U CN202223215581 U CN 202223215581U CN 219274154 U CN219274154 U CN 219274154U
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- sliding
- pipe fitting
- rod
- metal pipe
- bending roller
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of metal processing and discloses a metal processing bending device, which comprises a base, wherein the right side of the upper surface of the base is provided with a lower chute, the inside of the lower chute is connected with an upper sliding frame in a sliding manner, the surface of the upper sliding frame is connected with a lower bolt in a threaded manner, the end surface of the upper sliding frame is provided with a fixed sliding rod, the outer surface of the fixed sliding rod is connected with an upper bolt in a threaded manner, the inside of the fixed sliding rod is connected with an inner sliding rod in a sliding manner, the surface of the inner sliding rod is provided with a limiting groove, the end surface of the inner sliding rod is provided with a conversion disc, the left side of the upper surface of the base is provided with a lower fixed disc, the upper end surface of the lower fixed disc is provided with an inner rotating shaft, and the top end of the inner rotating shaft is provided with an inner bending roller and an outer bending roller. According to the metal processing bending device, the bending position of the metal pipe fitting can be adjusted by sliding the inner slide rod, and the metal pipe fitting can be rapidly and accurately bent through the inner bending roller and the outer bending roller.
Description
Technical Field
The utility model relates to the technical field of metal processing, in particular to a metal processing bending device.
Background
Metal working refers to a production activity in which a human performs working on a material having metal characteristics composed of a metal element or a metal element as a main component.
When the tubular metal is machined, the tubular metal part is required to be bent sometimes, however, when the metal pipe is bent by the existing metal machining bending device, the metal pipe with different lengths cannot be flexibly adjusted, the stability of the metal pipe is not high enough when the metal pipe is fastened, so that the metal pipe is easy to deviate when being bent, and the bending accuracy of the metal pipe is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a metal processing bending device, which solves the problem that the metal processing bending device is inconvenient to flexibly adjust.
(II) technical scheme
In order to achieve the purpose that the metal processing bending device is convenient to flexibly adjust, the utility model provides the following technical scheme: the utility model provides a metalworking bending device, includes the base, lower spout has been seted up on the upper surface right side of base, the inside sliding connection of lower spout has the balladeur train, the surface threaded connection of going up the balladeur train has down the bolt, go up the terminal surface of balladeur train and install the sliding rod, the surface threaded connection of sliding rod has the bolt, the inside sliding connection of sliding rod has the inner slide rod, the spacing groove has been seted up on the surface of inner slide rod, the adapter plate is installed to the terminal surface of inner slide rod, the lower fixed disk is installed in the upper surface left side of base, the inner rotating shaft is installed to the up end of lower fixed disk, interior bending roller and outer bending roller are installed on the top of inner rotating shaft.
The inner side the driving disk is installed to the internal rotation axle surface, the surface of driving disk and the up end of lower fixed disk all are provided with the scale value, the pneumatic cylinder is installed to the up end of lower fixed disk, the hydraulic stem is installed to the output of pneumatic cylinder, the outer fixed block is installed to the one end that the pneumatic cylinder was kept away from to the hydraulic stem, the spout has been seted up to the one side terminal surface that the interior slide bar was kept away from to the switching dish, the inside sliding connection of going up the spout has the interior slider, the surface threaded connection of switching dish has the screw rod, the outer fastening ring is installed to the outside terminal surface of interior slider, the side rotation of outer fastening ring is connected with interior fastening ring, the inside movable joint of outer fastening ring has the metal pipe fitting.
Preferably, the metal pipe fitting is movably connected with the inner bending roller and the outer bending roller, the outer side is in sliding connection with the lower fixed disc, the inner side is in fixed connection with the inner bending roller, the outer side is in fixed connection with the outer bending roller, the outer fixed block is fixedly connected with the driving disc, the driving disc drives the outer bending roller to rotate around the inner bending roller through the outer side inner rotating shaft, and at the moment, the outer bending roller can push the metal pipe fitting inwards, so that the metal pipe fitting can be bent.
Preferably, the outer fastening ring and the inner fastening ring form a telescopic ring, the screw is rotationally connected with the inner slide through the bearing ring, the inner slide can be driven to slide inwards through the rotating screw, the inner slide can further drive the outer fastening ring to slide inwards, the telescopic ring formed by the outer fastening ring and the inner fastening ring can be contracted at the moment and one end of the metal pipe fitting is fixed, and after the metal pipe fitting is bent, the inner slide rod can slide outwards, so that the inner slide rod can drive the metal pipe fitting to advance, the fixed slide rod can be fixed with the inner slide rod through an upper bolt, the positions of the fixed slide rod and the inner slide rod can be adjusted through an upper sliding frame, the position of the non-bent part of the metal pipe fitting can be adjusted through a lower bolt, the metal pipe fitting can be adjusted again, the bending requirement of the metal pipe fitting can be met, and the bending precision of the metal pipe fitting is higher.
Preferably, the outer surfaces of the inner bending roller and the outer bending roller are arc surfaces, the arc surfaces are matched with the metal pipe fitting, and when the outer bending roller pushes the metal pipe fitting inwards to bend, the bending portions of the metal pipe fitting can be prevented from being flattened through the arc surfaces of the inner bending roller and the outer bending roller.
Preferably, the fixed slide bar and the inner slide bar form a telescopic rod, the upper bolt is movably connected with the limiting groove, the telescopic rod formed by the fixed slide bar and the inner slide bar is convenient to adjust the length of the bent metal pipe fitting, and the bent metal pipe fitting is bent again.
Preferably, the lower bolt penetrates through the upper sliding frame and is in contact with the base, so that the upper sliding frame and the base can be fixed through the lower bolt.
Compared with the prior art, the utility model provides a metal processing bending device, which comprises the following components
The beneficial effects are that:
1. this metalworking bending device is through the clearance between bending roller and the outer bending roller in running through metal pipe fitting to insert the metal pipe fitting outside the expansion collar inside that outer fastening collar and interior fastening collar constitute can be fixed it, when needs bend to metal pipe fitting, start the pneumatic cylinder and drive the hydraulic stem and stretch, and then the hydraulic stem can drive the driving disk through outer fixed block and rotate, and then the driving disk passes through the inner rotating shaft in the outside, can drive outer bending roller round the rotation of interior bending roller, the outer bending roller can have the thrust of inwards to the metal pipe fitting this moment, can bend metal pipe fitting, and can accurately calculate the rotation angle of driving disk through driving disk and the scale value on lower fixed disk surface, thereby can more accurately bend to metal pipe fitting.
2. This metalworking bending device can drive interior sliding block through rotating the screw rod and inwards slide, and then interior sliding block can drive outer fastening ring inwards slide, can shrink the expansion ring that outer fastening ring and interior fastening ring are constituteed this moment, and fix the one end of metal pipe fitting, and after bending the metal pipe fitting, can outwards slide interior slide bar, consequently interior slide bar can drive the metal pipe fitting and advance, and can fix fixed slide bar and interior slide bar through last bolt, can adjust the position of fixed slide bar and interior slide bar through the sliding upper carriage, and can fix upper carriage and base through lower bolt, and then can adjust the position of metal pipe fitting non-bending part, so that adjust the metal pipe fitting of bending once more, make the metal pipe fitting more accord with the requirement of bending, the precision that makes the metal pipe fitting bend is higher.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a switching disk according to the present utility model;
FIG. 3 is a schematic view of an inner bending roll and an outer bending roll of the present utility model;
fig. 4 is a schematic view of a structural drive disk of the present utility model.
Wherein: 1. a base; 2. a lower chute; 3. an upper carriage; 4. a lower bolt; 5. a fixed slide bar; 6. installing a bolt; 7. an inner slide bar; 8. a limit groove; 9. a switching disc; 10. a lower fixed disc; 11. an inner rotating shaft; 12. an inner bending roller; 13. an outer bending roller; 14. a drive plate; 15. a scale value; 16. a hydraulic cylinder; 17. a hydraulic rod; 18. an outer fixed block; 19. an upper chute; 20. an inner slide; 21. a screw; 22. an outer fastening ring; 23. an inner fastening ring; 24. a metal pipe fitting.
Detailed Description
Referring to fig. 1-4, the utility model provides a metal processing bending device, which comprises a base 1, wherein a lower chute 2 is formed on the right side of the upper surface of the base 1, an upper sliding frame 3 is connected in a sliding manner in the lower chute 2, a lower bolt 4 is connected on the surface of the upper sliding frame 3 in a threaded manner, a fixed sliding rod 5 is arranged on the end surface of the upper sliding frame 3, an upper bolt 6 is connected on the outer surface of the fixed sliding rod 5 in a threaded manner, an inner sliding rod 7 is connected in a sliding manner in the fixed sliding rod 5, a limit groove 8 is formed on the surface of the inner sliding rod 7, a switching disc 9 is arranged on the end surface of the inner sliding rod 7, a lower fixed disc 10 is arranged on the left side of the upper surface of the base 1, an inner rotating shaft 11 is arranged on the upper end surface of the lower fixed disc 10, and an inner bending roller 12 and an outer bending roller 13 are arranged on the top end of the inner rotating shaft 11.
The driving disc 14 is arranged on the outer surface of the inner rotating shaft 11, the outer surface of the driving disc 14 and the upper end surface of the lower fixed disc 10 are both provided with scale values 15, the hydraulic cylinder 16 is arranged on the upper end surface of the lower fixed disc 10, the hydraulic rod 17 is arranged at the output end of the hydraulic cylinder 16, the outer fixed block 18 is arranged at one end of the hydraulic rod 17, which is far away from the inner sliding rod 7, of the switching disc 9, the upper sliding groove 19 is arranged on one side end surface of the switching disc 9, the inner sliding block 20 is connected with the inner sliding block 20 in a sliding manner, the screw 21 is connected with the outer surface of the switching disc 9 in a threaded manner, the outer fastening ring 22 is arranged on the outer end surface of the inner sliding block 20, the inner movable clamping connection with the metal pipe fitting 24 is arranged on the inner side surface of the outer fastening ring 22, the metal pipe fitting 24 penetrates through a gap between the inner bending roller 12 and the outer bending roller 13, and the metal pipe fitting 24 is inserted into the outer fastening ring 22 and the inner fastening ring 23 to be fixed, when the metal pipe fitting 24 is required to be bent, the hydraulic rod 17 is started, the inner fastening rod 17 is further stretched, the inner fastening ring 14 is driven, the outer fastening ring 14 can be driven by the outer fastening ring 14 through the outer fixing block 18, the inner fastening ring 14 can be driven by the inner fastening ring 14 to rotate, the inner fastening ring 14 can be driven by the inner bending roller 14, the metal pipe fitting 13 can be bent, and the metal pipe fitting can be bent to the metal pipe fitting 13 can be bent, and the outer metal pipe fitting 13 can be bent, and the metal pipe fitting can be bent and the outer metal 16 can be bent and the metal 16 can be bent by the outer bending roll 13.
Further, the metal pipe fitting 24 is movably connected with the inner bending roller 12 and the outer bending roller 13, the outer inner rotating shaft 11 is slidably connected with the lower fixed disk 10, the inner rotating shaft 11 is fixedly connected with the inner bending roller 12, the outer inner rotating shaft 11 is fixedly connected with the outer bending roller 13, the outer fixed block 18 is fixedly connected with the driving disk 14, the driving disk 14 can drive the outer bending roller 13 to rotate around the inner bending roller 12 through the outer inner rotating shaft 11, and at the moment, the outer bending roller 13 can push the metal pipe fitting 24 inwards, so that the metal pipe fitting 24 can be bent.
Further, the outer fastening ring 22 and the inner fastening ring 23 form a telescopic ring, the screw 21 is rotationally connected with the inner slide 20 through a bearing ring, the inner slide 20 can be driven to slide inwards through the rotating screw 21, the inner slide 20 can further drive the outer fastening ring 22 to slide inwards, at the moment, the telescopic ring formed by the outer fastening ring 22 and the inner fastening ring 23 can be contracted, one end of the metal pipe fitting 24 is fixed, and after the metal pipe fitting 24 is bent, the inner slide rod 7 can slide outwards, so that the inner slide rod 7 can drive the metal pipe fitting 24 to advance, the fixed slide rod 5 can be fixed with the inner slide rod 7 through the upper bolt 6, the positions of the fixed slide rod 5 and the inner slide rod 7 can be adjusted through the sliding upper slide frame 3, and the base 1 can be fixed through the lower bolt 4, so that the position of the non-bent part of the metal pipe fitting 24 can be adjusted, the bent metal pipe fitting 24 can be adjusted again, the metal pipe fitting 24 can meet the bending requirement, and the bending precision of the metal pipe fitting 24 is higher.
Further, the outer surfaces of the inner bending roller 12 and the outer bending roller 13 are arc surfaces, the arc surfaces are matched with the metal pipe fitting 24, and when the outer bending roller 13 pushes and bends the metal pipe fitting 24, the bending parts of the metal pipe fitting 24 can be prevented from being flattened through the arc surfaces of the inner bending roller 12 and the outer bending roller 13.
Further, the fixed slide rod 5 and the inner slide rod 7 form a telescopic rod, the upper bolt 6 is movably connected with the limit groove 8, the length of the bent metal pipe fitting 24 can be adjusted through the telescopic rod formed by the fixed slide rod 5 and the inner slide rod 7, and the metal pipe fitting 24 is bent again.
Further, the lower bolt 4 penetrates through the upper carriage 3 and contacts with the base 1, so that the upper carriage 3 and the base 1 can be conveniently fixed through the lower bolt 4.
When in use, the metal pipe fitting 24 is penetrated through the gap between the inner bending roller 12 and the outer bending roller 13, the metal pipe fitting 24 is inserted into the telescopic ring formed by the outer fastening ring 22 and the inner fastening ring 23 to fix the metal pipe fitting 24, when the metal pipe fitting 24 is required to be bent, the hydraulic cylinder 16 is started to drive the hydraulic rod 17 to stretch, the hydraulic rod 17 can drive the driving disc 14 to rotate through the outer fixed block 18, the driving disc 14 can drive the outer bending roller 13 to rotate around the inner bending roller 12 through the outer inner rotating shaft 11, at the moment, the outer bending roller 13 can have inward thrust on the metal pipe fitting 24, the metal pipe fitting 24 can be bent, the rotation angle of the driving disc 14 can be accurately calculated through the scale values 15 on the surfaces of the driving disc 14 and the lower fixed disc 10, and the metal pipe fitting 24 can be bent more accurately, the inner slide 20 can be driven to slide inwards by rotating the screw 21, the inner slide 20 can further drive the outer fastening ring 22 to slide inwards, at the moment, the telescopic ring formed by the outer fastening ring 22 and the inner fastening ring 23 can be contracted, one end of the metal pipe fitting 24 is fixed, and when the metal pipe fitting 24 is bent, the inner slide 7 can slide outwards, so that the inner slide 7 can drive the metal pipe fitting 24 to advance, the fixed slide 5 and the inner slide 7 can be fixed by the upper bolt 6, the positions of the fixed slide 5 and the inner slide 7 can be adjusted by sliding the upper sliding frame 3, the upper sliding frame 3 and the base 1 can be fixed by sliding the lower bolt 4, and then the position of the non-bent part of the metal pipe fitting 24 can be adjusted, so that the metal pipe fitting 24 is adjusted, the metal pipe fitting 24 is more in accordance with the bending requirement, and the bending precision of the metal pipe fitting 24 is higher.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Metal processing bending device, including base (1), its characterized in that: the novel sliding type inner bending machine is characterized in that a lower sliding groove (2) is formed in the right side of the upper surface of the base (1), an upper sliding frame (3) is connected to the inner sliding groove (2) in a sliding mode, a lower bolt (4) is connected to the surface of the upper sliding frame (3) in a threaded mode, a fixed sliding rod (5) is arranged on the end face of the upper sliding frame (3), an upper bolt (6) is connected to the outer surface of the fixed sliding rod (5) in a threaded mode, an inner sliding rod (7) is connected to the inner sliding rod (5) in a sliding mode, a limiting groove (8) is formed in the surface of the inner sliding rod (7), a rotating disc (9) is arranged on the end face of the inner sliding rod (7), a lower fixed disc (10) is arranged on the left side of the upper surface of the base (1), an inner rotating shaft (11) is arranged on the upper end face of the lower fixed disc (10), and an inner bending roller (12) and an outer bending roller (13) are arranged on the top end of the inner rotating shaft (11).
The inner side driving disc (14) is installed on the outer surface of the inner rotating shaft (11), scale values (15) are arranged on the outer surface of the driving disc (14) and the upper end face of the lower fixed disc (10), a hydraulic cylinder (16) is installed on the upper end face of the lower fixed disc (10), a hydraulic rod (17) is installed at the output end of the hydraulic cylinder (16), an outer fixed block (18) is installed at one end, far away from the hydraulic cylinder (16), of the hydraulic rod (17), an upper sliding groove (19) is formed in the end face, far away from one side of the inner sliding rod (7), of the switching disc (9), an inner sliding block (20) is connected with the inner sliding block (19), a screw (21) is connected with the outer surface of the switching disc (9) in a threaded mode, an outer fastening ring (22) is installed on the outer end face of the inner sliding block (20), an inner fastening ring (23) is connected with a metal pipe fitting (24) in a rotating mode on the side face of the outer fastening ring (22).
2. A metal working bending apparatus according to claim 1, wherein: the metal pipe fitting (24) is movably connected with the inner bending roller (12) and the outer bending roller (13), the outer side is in sliding connection with the inner rotating shaft (11) and the lower fixed disc (10), the inner side is fixedly connected with the inner bending roller (12), the outer side is fixedly connected with the inner rotating shaft (11) and the outer bending roller (13), and the outer fixed block (18) is fixedly connected with the driving disc (14).
3. A metal working bending apparatus according to claim 1, wherein: the outer fastening ring (22) and the inner fastening ring (23) form a telescopic ring, and the screw rod (21) is rotationally connected with the inner slide block (20) through a bearing ring.
4. A metal working bending apparatus according to claim 1, wherein: the outer surfaces of the inner bending roller (12) and the outer bending roller (13) are arc-shaped surfaces, and the arc-shaped surfaces are matched with the metal pipe fitting (24).
5. A metal working bending apparatus according to claim 1, wherein: the fixed sliding rod (5) and the inner sliding rod (7) form a telescopic rod, and the upper bolt (6) is movably connected with the limiting groove (8).
6. A metal working bending apparatus according to claim 1, wherein: the lower bolt (4) penetrates through the upper sliding frame (3) and is in contact with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223215581.XU CN219274154U (en) | 2022-12-01 | 2022-12-01 | Metal processing bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223215581.XU CN219274154U (en) | 2022-12-01 | 2022-12-01 | Metal processing bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219274154U true CN219274154U (en) | 2023-06-30 |
Family
ID=86934420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223215581.XU Active CN219274154U (en) | 2022-12-01 | 2022-12-01 | Metal processing bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219274154U (en) |
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2022
- 2022-12-01 CN CN202223215581.XU patent/CN219274154U/en active Active
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