CN222842892U - A bending machine for sheet metal processing - Google Patents
A bending machine for sheet metal processing Download PDFInfo
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- CN222842892U CN222842892U CN202421748490.9U CN202421748490U CN222842892U CN 222842892 U CN222842892 U CN 222842892U CN 202421748490 U CN202421748490 U CN 202421748490U CN 222842892 U CN222842892 U CN 222842892U
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- rod
- bending machine
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Abstract
The utility model discloses a bending machine for sheet metal machining, and relates to the technical field of sheet metal machining. The bending machine for the sheet metal machining comprises a workbench, a bending mechanism and a positioning mechanism, wherein a placing groove is formed in the top of the workbench, the bending mechanism is arranged at the top of the workbench and comprises a threaded rod, a mounting block, a hinging block, a movable rod and a bending plate, the outer wall of the threaded rod is in threaded connection with the inner part of the mounting block, the top of the mounting block is fixedly provided with a group of hinging blocks, the inner part of the hinging block is hinged with one end of the movable rod, the bottom of the bending plate is fixedly provided with another group of hinging blocks, the other end of the movable rod is hinged with the inner part of the other group of hinging blocks, and the positioning mechanism is arranged at the top of the workbench and comprises a fixing frame and a hydraulic rod. The bending angle of the sheet metal part is adjusted, frequent replacement of a die by a worker is not needed, the operation is simple and easy to operate, the workload of the worker is reduced, and the flexibility and the practicability of the device are improved.
Description
Technical Field
The utility model relates to the technical field of sheet metal machining, in particular to a bending machine for sheet metal machining.
Background
The Chinese patent document CN213134584U discloses a sheet metal bending machine which comprises a bearing assembly, a bending assembly and a bending assembly, wherein the bearing assembly comprises a base, a lower die, a supporting column and a bearing beam, one surface of the supporting column is provided with a containing groove, the supporting column is provided with a sliding groove, the sliding groove is communicated with the containing groove, a fixed column is connected in the corresponding containing groove on the top of the supporting column, the bending assembly comprises a moving plate, a lifting element, a guide rail, an upper die, a pushing element, a pulley and a tension spring, one end of the lifting element is connected with the bearing beam, the opposite ends of the guide rail respectively penetrate through and protrude out of the sliding groove to be connected with the pulley, the pulley and the tension spring are both positioned in the containing groove, one end of the tension spring is connected with the guide rail, and the other end of the tension spring is connected with the fixed column. Above-mentioned panel beating bender, simple structure, convenient to use, guided way sliding connection support column, go up mould sliding connection guided way, but through pushing component cooperation lifting element drive go up mould butt in the different positions of lower mould, can bend the different positions of machined part, strengthened the practicality greatly, improved machining efficiency.
Above-mentioned panel beating bender is when using, and to the angle of bending of sheet metal component fixed, only change the mould and just can bend into other angles, and it is comparatively troublesome to operate, has increased staff's work load, has reduced the flexibility and the practicality of device.
Disclosure of utility model
The utility model aims to provide a bending machine for sheet metal machining, which can solve the problems that when the sheet metal bending machine is used, the bending angle of a sheet metal part is fixed, and the sheet metal part can be bent into other angles only by replacing a die, so that the operation is troublesome, the workload of staff is increased, and the flexibility and the practicability of the device are reduced.
The bending machine for the sheet metal machining comprises a workbench, a bending mechanism and a positioning mechanism, wherein a placing groove is formed in the top of the workbench, the bending mechanism is arranged at the top of the workbench and comprises a threaded rod, a mounting block, a hinging block, a movable rod and a bending plate, the outer wall of the threaded rod is in threaded connection with the inner part of the mounting block, a group of hinging blocks are fixedly arranged at the top of the mounting block, the inner part of the hinging block is in hinged connection with one end of the movable rod, the bottom of the bending plate is fixedly provided with another group of hinging blocks, the other end of the movable rod is in hinged connection with the inner part of the other group of hinging blocks, the positioning mechanism is arranged at the top of the workbench and comprises a fixing frame and a hydraulic rod, the fixing frame is fixedly arranged at the top of the workbench, and the hydraulic rod is fixedly arranged at the top of the fixing frame.
Preferably, the bending mechanism further comprises a gear motor and a limiting rod, the front side inner wall and the rear side inner wall of the placing groove rotate through a rotating shaft to install the bending plate, the inner walls of the two sides of the placing groove rotate to install the threaded rod, one side of the workbench is fixedly provided with the gear motor, an output shaft of the gear motor is fixedly connected with one end of the threaded rod, the inner walls of the two sides of the placing groove are fixedly provided with the limiting rod, the outer wall of the limiting rod is in sliding connection with the inside of the installation block, according to actual needs, the bending angle of the sheet metal part is adjusted, frequent replacement of a die by a worker is not needed, the operation is simple and easy to operate, the workload of the worker is reduced, and the flexibility and the practicability of the device are improved.
Preferably, the positioning mechanism further comprises a lifting plate, a guide rod and a positioning roller, the free end of the hydraulic rod is fixedly connected with the top of the lifting plate, the top of the lifting plate is fixedly connected with one end of the guide rod, the outer wall of the guide rod is slidably connected with the top of the fixing frame, a plurality of groups of positioning rollers are fixedly arranged at the bottom of the lifting plate, the position of the sheet metal part is conveniently fixed, the sheet metal part is prevented from shifting in the bending process, the accuracy of the bending position of the sheet metal part is ensured, and the processing quality of the device is ensured.
Preferably, a buffer gasket is fixedly arranged at the top of the bending plate.
Preferably, a bearing plate is fixedly arranged at the top of the workbench.
Preferably, the bottom of the workbench is fixedly provided with a plurality of groups of universal wheels which are distributed in a rectangular mode.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This bender is used in panel beating, through gear motor, threaded rod, gag lever post, installation piece, hinge piece, movable rod and the cooperation of bending the board use, according to actual need, adjust the angle of bending of sheet metal component, need not frequent mould of changing of staff, the easy handy of operation has reduced staff's work load, has improved the flexibility and the practicality of device.
(2) This bender is used in sheet metal processing uses through the cooperation of mount, hydraulic stem, lifter plate, guide bar and positioning roller, is convenient for fix the position of sheet metal component, avoids bending in-process sheet metal component to take place the skew, ensures the accuracy of sheet metal component bending position, guarantees the processingquality of device.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic bottom perspective view of the bending plate of the present utility model;
Fig. 4 is a schematic bottom perspective view of the lifting plate of the present utility model.
The device comprises a workbench, a placing groove, a bending mechanism, a 301, a gear motor, a 302, a threaded rod, a 303, a limiting rod, a 304, an installation block, a 305, a hinging block, a 306, a movable rod, a 307, a bending plate, a 4, a buffer gasket, a 5, a positioning mechanism, a 501, a fixing frame, a 502, a hydraulic rod, a 503, a lifting plate, a 504, a guide rod, a 505, a positioning roller, a 6, a bearing plate, a 7 and a universal wheel.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the utility model provides a technical scheme that a bending machine for sheet metal machining comprises a workbench 1, a bending mechanism 3 and a positioning mechanism 5, wherein a placing groove 2 is formed in the top of the workbench 1, the bending mechanism 3 is arranged at the top of the workbench 1, the bending mechanism 3 comprises a threaded rod 302, a mounting block 304, a hinge block 305, a movable rod 306 and a bending plate 307, the outer wall of the threaded rod 302 is in threaded connection with the inner part of the mounting block 304, the top of the mounting block 304 is fixedly provided with a group of hinge blocks 305, the inner part of the hinge block 305 is hinged with one end of the movable rod 306, the bottom of the bending plate 307 is fixedly provided with another group of hinge blocks 305, the other end of the movable rod 306 is hinged with the inner part of the other group of hinge blocks 305, the positioning mechanism 5 is arranged at the top of the workbench 1, the positioning mechanism 5 comprises a fixing frame 501 and a hydraulic rod 502, the top of the workbench 1 is fixedly provided with the fixing frame 501, the top of the fixing frame 501 is fixedly provided with the hydraulic rod 502, the top of the workbench 1 is fixedly provided with a bearing 6, the bottom of the workbench 1 is fixedly provided with a plurality of groups of rectangular universal wheels 7 distributed.
The bending mechanism 3 further comprises a gear motor 301 and a limiting rod 303, the front side inner wall and the rear side inner wall of the placing groove 2 are rotatably provided with a bending plate 307 through a rotating shaft, the inner walls of the two sides of the placing groove 2 are rotatably provided with a threaded rod 302, one side of the workbench 1 is fixedly provided with the gear motor 301, an output shaft of the gear motor 301 is fixedly connected with one end of the threaded rod 302, the inner walls of the two sides of the placing groove 2 are fixedly provided with the limiting rod 303, the outer wall of the limiting rod 303 is in sliding connection with the inside of the mounting block 304, the top of the bending plate 307 is fixedly provided with a buffer gasket 4, the bending angle of the sheet metal part is adjusted according to actual needs, frequent replacement of a die by a worker is not needed, the operation is simple and easy, the workload of the worker is reduced, and the flexibility and the practicability of the device are improved.
The positioning mechanism 5 further comprises a lifting plate 503, a guide rod 504 and a positioning roller 505, the free end of the hydraulic rod 502 is fixedly connected with the top of the lifting plate 503, the top of the lifting plate 503 is fixedly connected with one end of the guide rod 504, the outer wall of the guide rod 504 is slidably connected with the top of the fixing frame 501, a plurality of groups of positioning rollers 505 are fixedly arranged at the bottom of the lifting plate 503, the position of the sheet metal part is conveniently fixed, the sheet metal part is prevented from shifting in the bending process, the accuracy of the bending position of the sheet metal part is ensured, and the processing quality of the device is ensured.
When the device is used, the device is moved to a processing site through the universal wheel 7, a sheet metal part to be bent is placed on the supporting plate 6 and the bending plate 307, the position of the sheet metal part to be bent is located at the junction of the bending plate 307 and the supporting plate 6, the hydraulic rod 502 is started, the lifting plate 503 is pushed to move downwards under the guide of the guide rod 504, the positioning roller 505 is further pressed on the sheet metal part to clamp and fix the sheet metal part, the speed reducing motor 301 is started to drive the threaded rod 302 to rotate, the mounting block 304 is driven to move on the threaded rod 302 under the limit of the limiting rod 303, the movable rod 306 is driven to rotate between the two groups of hinge blocks 305, the bending plate 307 is driven to rotate upwards, the sheet metal is matched with the positioning roller 505 to bend the sheet metal part, the speed reducing motor 301 is closed after the sheet metal part is bent to a certain angle, and the sheet metal part is stopped from continuing bending.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Bending machine for sheet metal processing, which is characterized by comprising:
A workbench (1), wherein a placing groove (2) is formed in the top of the workbench (1);
the bending mechanism (3) is arranged at the top of the workbench (1), the bending mechanism (3) comprises a threaded rod (302), a mounting block (304), a hinge block (305), a movable rod (306) and a bending plate (307), the outer wall of the threaded rod (302) is in threaded connection with the inside of the mounting block (304), the top of the mounting block (304) is fixedly provided with a group of hinge blocks (305), the inside of the hinge block (305) is in hinged connection with one end of the movable rod (306), the bottom of the bending plate (307) is fixedly provided with another group of hinge blocks (305), and the other end of the movable rod (306) is in hinged connection with the inside of the other group of hinge blocks (305);
The positioning mechanism (5) is arranged at the top of the workbench (1), the positioning mechanism (5) comprises a fixing frame (501) and a hydraulic rod (502), the fixing frame (501) is fixedly arranged at the top of the workbench (1), and the hydraulic rod (502) is fixedly arranged at the top of the fixing frame (501).
2. The bending machine for sheet metal machining according to claim 1, wherein the bending mechanism (3) further comprises a speed reducing motor (301) and a limiting rod (303), the front side inner wall and the rear side inner wall of the placing groove (2) are rotatably provided with bending plates (307) through rotating shafts, the two side inner walls of the placing groove (2) are rotatably provided with threaded rods (302), one side of the workbench (1) is fixedly provided with the speed reducing motor (301), an output shaft of the speed reducing motor (301) is fixedly connected with one end of the threaded rod (302), the two side inner walls of the placing groove (2) are fixedly provided with the limiting rod (303), and the outer wall of the limiting rod (303) is in sliding connection with the inside of the mounting block (304).
3. The bending machine for sheet metal machining according to claim 2, wherein the positioning mechanism (5) further comprises a lifting plate (503), a guide rod (504) and positioning rollers (505), the free end of the hydraulic rod (502) is fixedly connected with the top of the lifting plate (503), the top of the lifting plate (503) is fixedly connected with one end of the guide rod (504), the outer wall of the guide rod (504) is slidably connected with the top of the fixing frame (501), and a plurality of groups of positioning rollers (505) are fixedly arranged at the bottom of the lifting plate (503).
4. A bending machine for sheet metal machining according to claim 3, wherein a buffer pad (4) is fixedly arranged on the top of the bending plate (307).
5. A bending machine for sheet metal machining according to claim 4, wherein a supporting plate (6) is fixedly arranged on the top of the workbench (1).
6. The bending machine for sheet metal machining according to claim 5, wherein a plurality of groups of universal wheels (7) which are distributed in a rectangular shape are fixedly arranged at the bottom of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421748490.9U CN222842892U (en) | 2024-07-23 | 2024-07-23 | A bending machine for sheet metal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421748490.9U CN222842892U (en) | 2024-07-23 | 2024-07-23 | A bending machine for sheet metal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222842892U true CN222842892U (en) | 2025-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421748490.9U Active CN222842892U (en) | 2024-07-23 | 2024-07-23 | A bending machine for sheet metal processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222842892U (en) |
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2024
- 2024-07-23 CN CN202421748490.9U patent/CN222842892U/en active Active
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