CN223440770U - A simple CNC hydraulic sheet metal bending machine - Google Patents
A simple CNC hydraulic sheet metal bending machineInfo
- Publication number
- CN223440770U CN223440770U CN202422950999.8U CN202422950999U CN223440770U CN 223440770 U CN223440770 U CN 223440770U CN 202422950999 U CN202422950999 U CN 202422950999U CN 223440770 U CN223440770 U CN 223440770U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- bending machine
- numerical control
- control hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the field of plate bending, in particular to a simple numerical control hydraulic plate bending machine, which aims at the problems that the prior equipment lacks guidance in the manual feeding process, the movement of an arm easily changes the angle of a plate, waste materials are reported, the yield is affected and the material loss is increased, and the utility model provides a proposal that the simple numerical control hydraulic plate bending machine comprises a frame, one side of the frame is fixedly connected with a side plate, the top of the side plate is fixedly connected with a lower die, one side of the side plate is slidingly connected with a sliding plate, the top of the sliding plate is fixedly connected with the fixing block, and in the process of manually placing the plate, the plate can be positioned through the positioning plate and the material guide plate, the plate is prevented from inclining due to hand movement in the pressing process, the defective products are reduced, the yield is improved, meanwhile, the plate can be limited by the limiting plate, the bending accuracy is improved, the position of the limiting plate can be adjusted by rotating the threaded rod, and the use flexibility is improved.
Description
Technical Field
The utility model relates to the technical field of plate bending, in particular to a simple numerical control hydraulic plate bending machine.
Background
The hydraulic plate bending machine is a machine tool for bending and forming metal plates by utilizing a hydraulic transmission system. It is widely used in metal processing, automobile manufacturing, aerospace, construction, ship, furniture manufacturing and other fields for processing metal components of various shapes.
Through retrieving, the numerical control hydraulic plate bending machine for processing the support grid part disclosed by the bulletin number CN217726732U comprises a main body, when the numerical control hydraulic plate bending machine is used, the surface of a control panel can be protected, but when a material is bent, the material and a die are required to be kept vertical, but in the manual feeding process, the angle of the plate is not guided, the movement or instability of an arm is easy to change, and then the waste reporting is formed, the yield is influenced, the material loss is increased, and the simple numerical control hydraulic plate bending machine is provided for the purpose.
Disclosure of utility model
The utility model aims to solve the defects that in the prior art, equipment lacks guidance in the manual feeding process, the movement of an arm easily changes the angle of a plate, waste materials are further formed, the yield is affected, and the material loss is increased.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The simple numerical control hydraulic plate bending machine comprises a frame, wherein one side of the frame is fixedly connected with a side plate, the top of the side plate is fixedly connected with a lower die, one side of the side plate is slidably connected with a slide plate, the top of the slide plate is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with a positioning plate, one side of the slide plate is slidably connected with a slide block, the tops of the slide block and the fixed block are all level with the top of the lower die, the top of the slide block is fixedly connected with a vertical plate, two slide bars are inserted at one side of the vertical plate, a material guide plate is fixedly connected between the two slide bars, one side of the material guide plate, which is close to the positioning plate, is provided with an inclined plane, and a spring is fixedly connected between the material guide plate and the vertical plate;
The hydraulic mechanism is arranged on one side of the frame and used for extruding the plate;
the positioning assembly is arranged on one side of the side plate and used for positioning the plate.
As a still further scheme of the utility model, the hydraulic mechanism comprises two hydraulic cylinders, the two hydraulic cylinders are fixed on one side of the frame, one end of a piston rod of each hydraulic cylinder is fixedly connected with the same connecting plate, and the bottom of the connecting plate is fixed with an upper die through bolts.
As a still further scheme of the utility model, the positioning component comprises two guide rods and a threaded rod, wherein the two guide rods are fixed on one side of the side plate, a limiting plate is connected between the two guide rods in a sliding manner, the threaded rod is connected on one side of the side plate in a rotating manner and penetrates through the side plate, and threads of the threaded rod penetrate through the limiting plate.
As a still further scheme of the utility model, the two sides of the limiting plate are fixedly connected with the indicating plates, the two indicating plates respectively slide on the two sides of the side plate, a group of scale marks are arranged on the two sides of the side plate, and the two indicating plates are respectively positioned at one ends of the scale marks.
As a still further proposal of the utility model, jackscrews penetrate through threads on one side of the sliding plate and one side of the sliding block.
As a still further proposal of the utility model, one side of the frame is fixedly connected with a protective cover, and the hydraulic cylinders are all positioned in the protective cover.
The application is characterized in that the position of the limiting plate is adjusted during use, the threaded rod is rotated to drive the limiting plate to move when the plate is positioned, meanwhile, the position of the limiting plate is conveniently known through observing the position of the indicating plate, after the adjustment is finished, the sliding block is adjusted, one side of the plate is tightly attached to the positioning plate, then the sliding block is moved, the other side of the plate is kept on an inclined plane, then a jackscrew is locked, the plate needing to be bent is placed between an upper die and a lower die, one end of the plate is attached to the limiting plate, one side of the plate is attached to the positioning plate, then the plate is pressed down, the plate pushes the material guiding plate to move through the inclined plane and finally falls on the surfaces of the fixed block and the sliding block, the plate is pushed by the material guiding plate, the plate is further kept perpendicular to the lower die, the thrust is applied to the plate again, one side of the plate is enabled to be stably attached to the limiting plate, the angle of the plate during placement is kept, the plate is prevented from inclining due to the manual movement in the pressing process, the rate is improved, and the hydraulic cylinder is started to drive the connecting plate and the upper die to move downwards, and then the plate is matched with the lower die to bend the plate.
The simple numerical control hydraulic plate bending machine has the beneficial effects that through the cooperation between the positioning plate and the material guide plate, the plate can be positioned through the positioning plate and the material guide plate in the manual plate placing process, the plate is prevented from tilting due to hand movement in the pressing process, the generation of defective products is reduced, and the yield is improved;
According to the simple numerical control hydraulic plate bending machine, the limiting plate is arranged on one side of the side plate, so that the plate can be limited by the limiting plate, the bending accuracy is improved, meanwhile, the position of the limiting plate can be adjusted by rotating the threaded rod, and the use flexibility is improved;
According to the utility model, in the process of manually placing the plate, the plate can be positioned through the positioning plate and the material guide plate, the plate is prevented from tilting due to the movement of hands in the pressing process, the defective products are reduced, the yield is improved, the plate can be limited by the limiting plate, the bending accuracy is improved, the position of the limiting plate can be adjusted by rotating the threaded rod, and the use flexibility is improved.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a simple numerical control hydraulic plate bending machine provided by the utility model;
fig. 2 is a schematic diagram of a simple numerical control hydraulic plate bending machine in a shield-free state;
Fig. 3 is a schematic diagram of a partial sectional structure of a simple numerical control hydraulic plate bending machine according to the present utility model;
Fig. 4 is a schematic diagram of a sliding plate installation structure of a simple numerical control hydraulic plate bending machine.
The drawing comprises a frame 1, a side plate 2, a lower die 4, a protective cover 5, a hydraulic cylinder 6, a connecting plate 7, an upper die 8, a limiting plate 9, an indication plate 10, a scale mark 11, a guide rod 12, a threaded rod 13, a sliding plate 14, a fixed block 15, a positioning plate 16, a sliding block 17, a vertical plate 18, a sliding rod 19, a guide plate 20, an inclined plane 21, a spring 22 and a jackscrew.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1, referring to fig. 1-4, a bending machine, comprising: the plate pressing machine comprises a frame 1, wherein one side of the frame 1 is fixedly connected with a side plate 2, the top of the side plate 2 is fixedly connected with a lower die 3, one side of the side plate 2 is slidably connected with a sliding plate 13, the top of the sliding plate 13 is fixedly connected with a fixed block 14, the top of the fixed block 14 is fixedly connected with a positioning plate 15, one side of the sliding plate 13 is slidably connected with a sliding block 16, the tops of the sliding block 16 and the fixed block 14 are all flush with the top of the lower die 3, the flush arrangement is convenient for keeping the plate level, the top of the sliding block 16 is fixedly connected with a vertical plate 17, one side of the vertical plate 17 is inserted with two sliding rods 18, a material guide plate 19 is fixedly connected between the two sliding rods 18, one side of the material guide plate 19, which is close to the positioning plate 15, is fixedly connected with a spring 21 between the material guide plate 19 and the vertical plate 17, when the plate is placed, the positioning plate 15 is tightly attached to the side of the plate, the plate is pressed, the material guide plate 19 is pushed by the inclined surface 20 to move, and finally falls on the surface of the fixed block 14 and the sliding block 16, and the plate is pushed by the material guide plate 19 to be vertical to the lower die 3, and the plate is kept vertical by the side, and the plate is pushed by the material;
The hydraulic mechanism is arranged on one side of the frame 1 and used for extruding the plate;
the positioning component is arranged on one side of the side plate 2 and used for positioning the plate.
According to the utility model, the hydraulic mechanism comprises two hydraulic cylinders 5, the two hydraulic cylinders 5 are fixed on one side of the frame 1, one end of a piston rod of each hydraulic cylinder 5 is fixedly connected with the same connecting plate 6, the bottom of each connecting plate 6 is fixedly provided with an upper die 7 through bolts, the hydraulic cylinders 5 drive the connecting plates 6 and the upper dies 7 to move downwards, and then the connecting plates and the lower dies 3 are matched to bend plates.
The embodiment 2, refer to fig. 1-4, an improvement is made on the basis of embodiment 1, a simple numerical control hydraulic plate bending machine, a positioning assembly comprises two guide rods 11 and a threaded rod 12, the two guide rods 11 are all fixed on one side of a side plate 2, a limiting plate 8 is slidably connected between the two guide rods 11, the threaded rod 12 is rotatably connected on one side of the side plate 2 and penetrates through the side plate 2, threads of the threaded rod 12 penetrate through the limiting plate 8, the limiting plate 8 is used for limiting the insertion depth of a plate, the bending accuracy is improved, the threaded rod 12 is rotated, the threaded rod 12 drives the limiting plate 8 to move, the insertion depth of the plate is adjusted, and the use is flexible.
In particular, the both sides of limiting plate 8 all fixedly connected with pilot board 9, and two pilot boards 9 slide respectively in the both sides of curb plate 2, and the both sides of curb plate 2 all are provided with a set of scale mark 10, and two pilot boards 9 are located the one end of scale mark 10 respectively, through observing the position of pilot board 9, conveniently know the position of limiting plate 8.
The jackscrews 22 are threaded through one side of each of the slide plate 13 and the slide plate 16, and the jackscrews 22 are used for positioning the slide plate 16 and the slide plate 13, respectively.
In the utility model, one side of the frame 1 is fixedly connected with the protective cover 4, the hydraulic cylinders 5 are all positioned in the protective cover 4, and the protective cover 4 increases the use safety of equipment.
However, as well known to those skilled in the art, the working principle and wiring method of the hydraulic cylinder 5 are common, and all of them are conventional means or common knowledge, and will not be described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a simple and easy numerical control hydraulic plate bender, includes frame (1), its characterized in that, one side fixedly connected with curb plate (2) of frame (1), the top fixedly connected with bed die (3) of curb plate (2), one side fixedly connected with slide (13) of curb plate (2), the top fixedly connected with fixed block (14) of slide (13), the top fixedly connected with locating plate (15) of fixed block (14), one side fixedly connected with slider (16) of slide (13), the top of slider (16) and fixed block (14) is all parallel and level with the top of bed die (3), the top fixedly connected with riser (17) of slider (16), peg graft one side of riser (17) has two slide bars (18), fixedly connected with stock guide (19) between two slide bars (18), one side that stock guide (19) are close to locating plate (15) is provided with inclined plane (20), fixedly connected with spring (21) between stock guide (19) and riser (17);
the hydraulic mechanism is arranged on one side of the frame (1) and used for extruding the plate;
the positioning assembly is arranged on one side of the side plate (2) and used for positioning the plate.
2. The simple numerical control hydraulic plate bending machine according to claim 1, wherein the hydraulic mechanism comprises two hydraulic cylinders (5), the two hydraulic cylinders (5) are fixed on one side of the frame (1), one end of a piston rod of each hydraulic cylinder (5) is fixedly connected with the same connecting plate (6), and an upper die (7) is fixed at the bottom of each connecting plate (6) through bolts.
3. The simple numerical control hydraulic plate bending machine according to claim 1, wherein the positioning assembly comprises two guide rods (11) and a threaded rod (12), the two guide rods (11) are fixed on one side of the side plate (2), a limiting plate (8) is slidably connected between the two guide rods (11), the threaded rod (12) is rotatably connected on one side of the side plate (2) and penetrates through the side plate (2), and threads of the threaded rod (12) penetrate through the limiting plate (8).
4. The simple numerical control hydraulic plate bending machine according to claim 3, wherein the two sides of the limiting plate (8) are fixedly connected with indication plates (9), the two indication plates (9) slide on the two sides of the side plate (2) respectively, a group of scale marks (10) are arranged on the two sides of the side plate (2), and the two indication plates (9) are located at one ends of the scale marks (10) respectively.
5. The simple numerical control hydraulic plate bending machine according to claim 1, wherein jackscrews (22) penetrate through threads on one side of the sliding plate (13) and one side of the sliding block (16).
6. The simple numerical control hydraulic plate bending machine according to claim 2, wherein a protective cover (4) is fixedly connected to one side of the frame (1), and the hydraulic cylinders (5) are all located in the protective cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422950999.8U CN223440770U (en) | 2024-12-02 | 2024-12-02 | A simple CNC hydraulic sheet metal bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422950999.8U CN223440770U (en) | 2024-12-02 | 2024-12-02 | A simple CNC hydraulic sheet metal bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223440770U true CN223440770U (en) | 2025-10-17 |
Family
ID=97336761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422950999.8U Active CN223440770U (en) | 2024-12-02 | 2024-12-02 | A simple CNC hydraulic sheet metal bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223440770U (en) |
-
2024
- 2024-12-02 CN CN202422950999.8U patent/CN223440770U/en active Active
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