CN220547484U - Bending machine with protection mechanism - Google Patents
Bending machine with protection mechanism Download PDFInfo
- Publication number
- CN220547484U CN220547484U CN202321977544.4U CN202321977544U CN220547484U CN 220547484 U CN220547484 U CN 220547484U CN 202321977544 U CN202321977544 U CN 202321977544U CN 220547484 U CN220547484 U CN 220547484U
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- China
- Prior art keywords
- workbench
- connecting plate
- fixedly connected
- bending machine
- block
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- 238000005452 bending Methods 0.000 title claims abstract description 33
- 230000004224 protection Effects 0.000 title claims abstract description 13
- 230000009979 protective mechanism Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bending machine with a protection mechanism, which comprises: the workbench is characterized in that a supporting seat is fixedly arranged at the left side of the upper end surface of the workbench, a hydraulic telescopic rod is fixedly arranged at the lower end surface of the supporting seat, and the lower end surface of the mounting block is fixedly connected with an upper die through a bolt structure; the first connecting plate is fixedly connected to the lower end of the connecting frame, the right end of the first connecting plate is connected with a connecting wheel, the right end of the connecting wheel is connected with a second connecting plate, and the upper end of the second connecting plate is fixedly connected with a baffle; the lower die is arranged on the upper end face of the workbench, a connecting rod is arranged in the workbench, and the outer surface of the connecting rod is connected with a moving block. This bender with protection machanism, it is convenient to tear open the change to go up the lower mould, and it is better to the spacing effect of lower mould, has solved current support bender and has mostly inconvenient problem of protecting the workstation when bending processing simultaneously.
Description
Technical Field
The utility model relates to the technical field of bending machines, in particular to a bending machine with a protection mechanism.
Background
The bending machine is a machine capable of bending a thin plate and also can process a workpiece with a side wall, and the structure of the bending machine mainly comprises a bracket, a workbench and a clamping plate, is easy and convenient to operate, and an LED bracket is generally a metal workpiece and is often used as the bending machine when being processed;
the high-efficiency LED bracket bending machine is characterized in that a production line is arranged on a frame, the upper plane of the frame is higher than the upper plane of the production line, a plurality of dies are arranged on the production line, a feeding component is arranged on the side face of the frame at the input end of the production line, the feeding component is fixedly arranged on an auxiliary supporting device and comprises a feeding cylinder, a product stacking box and a pushing plate, a through groove is arranged on the side face of the bottom of a cavity in the product stacking box, the pushing plate is inserted in the through groove, the pushing plate is connected to the output end of the feeding cylinder, the feeding cylinder and the product stacking box are fixedly arranged on the auxiliary supporting device, a feeding groove is arranged on the frame, the bottom of the feeding groove is flush with the bottom of the cavity and the width of the cavity is equal, the opening side of the die is opposite to the feeding groove, and the installation position of the product in the die is flush with the bottom of the feeding groove. The beneficial effects achieved by the utility model are as follows: the feeding assembly automatically pushes the LED support to be placed in the die, then the LED support is bent, the bending efficiency is improved, and the degree of automation is high.
However, most of the bracket bending machines on the market still have some defects when in use, such as: most of the existing bracket bending machine is inconvenient to detach, replace and fix upper and lower dies, is inconvenient to protect a workbench during bending processing, has potential safety hazards during processing, and further has certain use defects, so that a bending machine with a protection mechanism is provided, and the problem in the above is solved.
Disclosure of Invention
The utility model aims to provide a bending machine with a protection mechanism, which solves the problems that most of the prior bracket bending machines provided in the background art are inconvenient to detach, replace and fix upper and lower dies, inconvenient to protect a workbench during bending processing and have potential safety hazards during processing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a bending machine with a protective mechanism, comprising:
the workbench is characterized in that a supporting seat is fixedly arranged at the left side of the upper end face of the workbench, a hydraulic telescopic rod is fixedly arranged at the lower end face of the supporting seat, the lower end of the hydraulic telescopic rod is fixedly connected with a mounting block, the lower end face of the mounting block is fixedly connected with an upper die through a bolt structure, and the right end face of the mounting block is fixedly connected with a connecting frame through a bolt structure;
the first connecting plate is fixedly connected to the lower end of the connecting frame, the right end of the first connecting plate is connected with a connecting wheel, the right end of the connecting wheel is connected with a second connecting plate, and the upper end of the second connecting plate is fixedly connected with a baffle;
the lower mould, it sets up the up end at the workstation, the inside of workstation is provided with the head rod, the surface of head rod is connected with the movable block, and movable block is close to the vertical central line one side terminal surface fixedly connected with depression bar of lower mould to the depression bar is close to the vertical central line one side terminal surface fixedly connected with clamp splice of lower mould.
Preferably, the first and second connector plates are each disposed perpendicularly to the upper end face of the table, and the first and second connector plates are each slidably connected inside the table.
Preferably, the first engagement plate and the second engagement plate are correspondingly arranged on the left and right with respect to the vertical center line of the engagement wheel, and the first engagement plate and the second engagement plate are in meshed connection with the engagement wheel.
Preferably, the engagement wheel is rotatably coupled to the interior of the table.
Preferably, the left end of the connecting rod is fixedly connected with a rotating block, and the rotating block is arranged at the left side of the workbench.
Preferably, the connecting rod is rotationally connected in the workbench, and the connecting mode between the connecting rod and the moving block is threaded connection.
Preferably, the moving block, the compression bar and the clamping block are all symmetrically arranged on the left and right of the vertical center line of the lower die, and the moving block is in sliding connection with the inside of the workbench.
Compared with the prior art, the utility model has the beneficial effects that: the bending machine with the protection mechanism is convenient to detach and replace the upper die and the lower die, has a good limiting effect on the lower die, and solves the problem that most of existing bracket bending machines are inconvenient to protect a workbench during bending processing;
1. the upper die, the lower die and the mounting block are arranged above the workbench, the lower die is clamped and fixed through the clamping block and the compression bar, the disassembly is convenient, meanwhile, the upper die is fixedly connected to the lower end face of the mounting block through a bolt structure, and the lower die and the upper die can be detached and replaced, so that the practicability is better;
2. the connecting rod, the moving block and the clamping block are arranged, the connecting rod is driven to rotate in the workbench through the rotating block, the moving block can slide in the workbench, and the lower dies with different sizes can be clamped and fixed through the pressure lever and the clamping block, so that the operation is convenient;
3. be equipped with first joint board, engagement wheel and second joint board, the lower extreme fixedly connected with first joint board through the link, when the hydraulic telescoping rod extends and drives the mould and push down and bend the LED support finished piece, the link drives first joint board and moves down in the workstation inside, and then makes the engagement wheel anticlockwise rotatory in the workstation inside, thereby drive second joint board and baffle through the engagement wheel and move up in order to shelter from the protection to the lower mould right side, the problem that current support bender is inconvenient to protect the workstation when bending processing mostly has been solved.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the overall structure of the second connector plate and the baffle plate of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.
In the figure: 1. a work table; 2. a support base; 3. a hydraulic telescopic rod; 4. a mounting block; 5. an upper die; 6. a connecting frame; 7. a first connector plate; 8. a lug wheel; 9. a second connector plate; 10. a baffle; 11. a lower die; 12. a rotating block; 13. a connecting rod; 14. a moving block; 15. a compression bar; 16. and clamping blocks.
Description of the embodiments
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a bending machine with a protective mechanism, comprising: the workbench 1, the left side position of the upper end surface of the workbench 1 is fixedly provided with a supporting seat 2, the lower end surface of the supporting seat 2 is fixedly provided with a hydraulic telescopic rod 3, the lower end of the hydraulic telescopic rod 3 is fixedly connected with a mounting block 4, the lower end surface of the mounting block 4 is fixedly connected with an upper die 5 through a bolt structure, the right end surface of the mounting block 4 is fixedly connected with a connecting frame 6 through a bolt structure, and the upper die 5 can be detached from the mounting block 4 as shown in fig. 1 and 4;
as shown in fig. 1 and 2, the upper end surface of the workbench 1 is provided with a lower die 11, the inside of the workbench 1 is provided with a connecting rod 13, the outer surface of the connecting rod 13 is connected with a moving block 14, one side end surface of the moving block 14 close to the vertical center line of the lower die 11 is fixedly connected with a pressing rod 15, one side end surface of the pressing rod 15 close to the vertical center line of the lower die 11 is fixedly connected with a clamping block 16, and as shown in fig. 1 and 2, the connecting rod 13 is rotationally connected inside the workbench 1, the connecting rod 13 and the moving block 14 are in threaded connection, the moving block 14 is slidingly connected inside the workbench 1, and meanwhile, the moving block 14, the pressing rod 15 and the clamping block 16 are all symmetrically arranged about the vertical center line of the lower die 11, and the moving block 14 can slide inside the workbench 1 by driving the connecting rod 13 to rotate inside the workbench 1 through the rotating block 12, and the lower dies 11 with different sizes can be clamped and fixed through the pressing rod 15 and the clamping block 16;
as shown in fig. 1, the lower end of the connecting frame 6 is fixedly connected with the first connecting plate 7, the right end of the first connecting plate 7 is connected with the connecting wheel 8, the right end of the connecting wheel 8 is connected with the second connecting plate 9, the upper end of the second connecting plate 9 is fixedly connected with the baffle 10, and in combination with fig. 1 and 3, since the first connecting plate 7 and the second connecting plate 9 are both arranged perpendicular to the upper end surface of the workbench 1, the connecting wheel 8 is connected in a rotating manner in the workbench 1, the first connecting plate 7 and the second connecting plate 9 are correspondingly arranged on the left and right sides of the vertical center line of the connecting wheel 8, and the first connecting plate 7 and the second connecting plate 9 are connected with the connecting wheel 8 in a meshed manner, when the bending machine with a protection mechanism is used, the connecting plate is firstly placed at the upper end of the lower die 11, the upper die 5 is driven to bend the LED bracket workpiece by stretching the hydraulic telescopic rod 3, and since the first connecting plate 7 and the second connecting plate 9 are both connected in a sliding manner in the workbench 1, the connecting frame 7 and the connecting frame 7 is driven by the first connecting plate 7 and the connecting plate 9 to move in the workbench 1 in the left and right side of the workbench 8 by the baffle 11, and the connecting plate is driven by the protection mechanism 11 to move in the lower die 11 in the counter-clockwise direction, and the bending machine is driven by the lower die 11 and the connecting plate 10 to rotate the connecting plate.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A bender with protection machanism, its characterized in that: comprising the following steps:
the workbench is characterized in that a supporting seat is fixedly arranged at the left side of the upper end face of the workbench, a hydraulic telescopic rod is fixedly arranged at the lower end face of the supporting seat, the lower end of the hydraulic telescopic rod is fixedly connected with a mounting block, the lower end face of the mounting block is fixedly connected with an upper die through a bolt structure, and the right end face of the mounting block is fixedly connected with a connecting frame through a bolt structure;
the first connecting plate is fixedly connected to the lower end of the connecting frame, the right end of the first connecting plate is connected with a connecting wheel, the right end of the connecting wheel is connected with a second connecting plate, and the upper end of the second connecting plate is fixedly connected with a baffle;
the lower mould, it sets up the up end at the workstation, the inside of workstation is provided with the head rod, the surface of head rod is connected with the movable block, and movable block is close to the vertical central line one side terminal surface fixedly connected with depression bar of lower mould to the depression bar is close to the vertical central line one side terminal surface fixedly connected with clamp splice of lower mould.
2. A bending machine with a protective mechanism according to claim 1, wherein: the first connecting plate and the second connecting plate are perpendicular to the upper end face of the workbench, and are connected inside the workbench in a sliding mode.
3. A bending machine with a protective mechanism according to claim 2, wherein: the first connecting plate and the second connecting plate are correspondingly arranged on the left and right sides of the vertical central line of the connecting wheel, and the first connecting plate and the second connecting plate are in meshed connection with the connecting wheel.
4. A bending machine with protection mechanism according to claim 3, characterized in that: the engagement wheel is rotatably connected inside the workbench.
5. A bending machine with a protective mechanism according to claim 1, wherein: the left end of the connecting rod is fixedly connected with a rotating block, and the rotating block is arranged on the left side of the workbench.
6. A bending machine with a protective mechanism according to claim 5, wherein: the connecting rod is rotationally connected inside the workbench, and the connecting mode between the connecting rod and the moving block is threaded connection.
7. A bending machine with a protective mechanism according to claim 6, wherein: the movable block, the compression bar and the clamping block are all symmetrically arranged on the vertical center line of the lower die, and the movable block is in sliding connection with the inside of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977544.4U CN220547484U (en) | 2023-07-26 | 2023-07-26 | Bending machine with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977544.4U CN220547484U (en) | 2023-07-26 | 2023-07-26 | Bending machine with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547484U true CN220547484U (en) | 2024-03-01 |
Family
ID=90009392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321977544.4U Active CN220547484U (en) | 2023-07-26 | 2023-07-26 | Bending machine with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220547484U (en) |
-
2023
- 2023-07-26 CN CN202321977544.4U patent/CN220547484U/en active Active
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