CN224208875U - Multi-station hardware bending forming composite die - Google Patents
Multi-station hardware bending forming composite dieInfo
- Publication number
- CN224208875U CN224208875U CN202521064568.XU CN202521064568U CN224208875U CN 224208875 U CN224208875 U CN 224208875U CN 202521064568 U CN202521064568 U CN 202521064568U CN 224208875 U CN224208875 U CN 224208875U
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- CN
- China
- Prior art keywords
- fixedly connected
- block
- clamping block
- mounting frame
- working plate
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- 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 discloses a multi-station hardware bending forming composite die, which belongs to the technical field of hardware bending and comprises a bottom plate, wherein a working plate is fixedly connected to the top of the bottom plate, a first installation frame is arranged at the top of the working plate, a stamping block is inserted into the first installation frame, a second installation frame is fixedly connected to the top of the working plate, a bending die is inserted into the second installation frame, a first fixing mechanism is arranged on one side of the first installation frame, a second fixing mechanism is arranged at the bottom of the working plate, the first fixing mechanism comprises a fixing shell, through the cooperation of the devices, a spring can push a first clamping block to enter the inside of a first bayonet after the stamping block is inserted into the inside of the first installation frame, the stamping block is fixed, and the first clamping block can be driven to be separated from the inside of the first bayonet by pulling a pull handle, so that the stamping block can be replaced by workers, and the diversified production requirements of hardware are met.
Description
Technical Field
The utility model relates to the technical field of hardware bending, in particular to a multi-station hardware bending forming composite die.
Background
The hardware bending is an important process in hardware processing, and mainly applies external force to hardware materials such as metal plates and the like to enable the hardware materials to bend and deform according to a preset angle, in the operation process, parameters such as bending angle, bending length and the like are required to be determined according to different product requirements, an operator precisely controls the bending process by using special bending equipment such as a bending machine to ensure that the shape and the size of a final product meet the standard, and the hardware bending is widely applied to manufacturing various metal products such as a machine case, a machine cabinet, furniture hardware and the like.
Through investigation, china patent of utility model discloses a hardware bending device (publication No. CN 221602910U) for hardware production, which comprises a workbench, four supporting legs are fixedly connected to the bottom of the workbench, a hardware bending device shell is fixedly connected to the top of the workbench, a die assembly is arranged in the hardware bending device shell, a wiping assembly is arranged in the hardware bending device shell, water spraying ports are fixedly connected to two sides of the hardware bending device shell, and a punching assembly is fixedly connected to the top of the hardware bending device shell.
In the above-mentioned patent, through the setting of connecting plate, slide bar and wiping sponge, can clean the attached impurity in hardware surface to be processed, be favorable to extension hardware bending device's life to improve the product quality after the hardware is bent, however, a punching press piece for punching press bending is fixed in the bottom of telescopic link, and this kind of setting probably is difficult to change the punching press piece at the in-process of in-service use, has just led to the device to only can punch out the hardware of single style, is difficult to realize the diversified production demand of hardware.
Therefore, the utility model provides a multi-station hardware bending forming composite die for solving the problems.
Disclosure of utility model
(One) solving the technical problems
The utility model provides a multi-station hardware bending forming composite die, and aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the multi-station hardware bending forming composite die comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a working plate, the top of the working plate is provided with a first installation frame, a stamping block is inserted into the first installation frame, the top of the working plate is fixedly connected with a second installation frame, a bending die is inserted into the second installation frame, one side of the first installation frame is provided with a first fixing mechanism, and the bottom of the working plate is provided with a second fixing mechanism.
The first fixing mechanism comprises a fixing shell, one side of the fixing shell is fixedly connected to one side of the first mounting frame, a first clamping block is connected to the inside of the fixing shell in a sliding mode, a spring is fixedly connected to one end of the first clamping block, one end of the spring, far away from the first clamping block, of the fixing shell is fixedly connected to the inner wall of one side of the fixing shell, a pull handle is fixedly connected to the top of the first clamping block, a sliding groove for the pull handle to move is formed in the fixing shell, and the pull handle extends to the outside of the fixing shell through the sliding groove.
As a preferable technical scheme of the application, one side of the punching block is provided with a first bayonet matched with the first clamping block, and one end of the first clamping block, which is far away from the spring, extends to the inside of the first mounting frame and is clamped in the inside of the first bayonet.
As a preferable technical scheme of the application, the second fixing mechanism comprises a supporting block, the top of the supporting block is fixedly connected to the bottom of the working plate, a bidirectional threaded rod is rotatably connected to the supporting block, one end of the bidirectional threaded rod is fixedly connected with a rotating handle, the side surface of the bidirectional threaded rod is in threaded connection with a threaded block, and the top of the threaded block is fixedly connected with a second clamping block.
As a preferable technical scheme of the application, the working plate is provided with the through groove for the second clamping block to move, one side of the bending die is provided with the second clamping opening matched with the second clamping block, and the second clamping block extends to the top of the working plate through the through groove and is clamped in the second clamping opening.
As an optimized technical scheme of the application, the top of the working plate is fixedly connected with a limiting rod, the top of the limiting rod is fixedly connected with a top plate, the side surface of the limiting rod is slidably connected with a sliding block, and one side of the sliding block is fixedly connected with one side of the first mounting frame.
As an optimized technical scheme of the application, the bottom of the top plate is fixedly connected with an electric push rod, one side of the first installation frame is fixedly connected with a traction block, and the movable end of the electric push rod is fixedly connected with the top of the traction block.
(III) beneficial effects
The stamping block is fixed by pushing the first clamping block into the first bayonet through the first mounting frame, the spring, the first clamping block and the pull handle, and the first clamping block can be separated from the first bayonet by pulling the pull handle, so that a worker can conveniently replace the stamping block, and diversified production requirements of hardware are met.
Drawings
Fig. 1 is a schematic structural diagram of a multi-station hardware bending forming composite die;
fig. 2 is a schematic installation view of a stamping block in a multi-station hardware bending forming composite die;
FIG. 3 is a schematic diagram illustrating the installation of a bending die in a multi-station hardware bending forming composite die;
FIG. 4 is a cross-sectional view of a stationary housing in a multi-station hardware bending molding composite mold;
Fig. 5 is a cross-sectional view of a work plate in a multi-station hardware bending forming composite die.
In the figure:
1. A bottom plate; 2, a working plate, 3, a first mounting frame, 4, a second mounting frame, 5, a stamping block, 6, a bending die, 7, a spring, 8, a first clamping block, 9, a pull handle, 10, a first bayonet, 11, a support block, 12, a bidirectional threaded rod, 13, a threaded block, 14, a second clamping block, 15, a rotating handle, 16, a through groove, 17, a limiting rod, 18, a top plate, 19, a sliding block, 20, an electric push rod, 21, a traction block, 22, a second bayonet, 23 and a fixed shell.
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. 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.
The utility model provides a multi-station hardware bending forming composite die, which is shown in fig. 1, 2 and 4, and comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a working plate 2, the top of the working plate 2 is provided with a first mounting frame 3, the inside of the first mounting frame 3 is inserted with a stamping block 5, the top of the working plate 2 is fixedly connected with a second mounting frame 4, the inside of the second mounting frame 4 is inserted with a bending die 6, one side of the first mounting frame 3 is provided with a first fixing mechanism, and the bottom of the working plate 2 is provided with a second fixing mechanism.
The first fixing mechanism comprises a fixing shell 23, one side of the fixing shell 23 is fixedly connected to one side of the first mounting frame 3, a first clamping block 8 is slidably connected to the inside of the fixing shell 23, one end of the first clamping block 8 is fixedly connected with a spring 7, one end of the spring 7, which is far away from the first clamping block 8, is fixedly connected to the inner wall of one side of the fixing shell 23, a pull handle 9 is fixedly connected to the top of the first clamping block 8, a sliding groove for the pull handle 9 to move is formed in the fixing shell 23, and the pull handle 9 extends to the outside of the fixing shell 23 through the sliding groove.
One side of the punching block 5 is provided with a first bayonet 10 matched with the first clamping block 8, and one end of the first clamping block 8, which is far away from the spring 7, extends to the inside of the first mounting frame 3 and is clamped in the inside of the first bayonet 10.
When the stamping block 5 is replaced, the pull handle 9 can be pulled, the pull handle 9 can drive the first clamping block 8 to move when moving, so that the first clamping block 8 is separated from the first bayonet 10 on the stamping block 5, the stamping block 5 can be directly pulled away from the first mounting frame 3 at the moment, then a new stamping block 5 is replaced, the stamping block 5 is inserted in the process of the first mounting frame 3, the side edge of the stamping block 5 can be contacted with the cambered surface of the first clamping block 8, the first clamping block 8 is extruded, the first clamping block 8 is contracted towards the inside of the fixed shell 23, meanwhile, the spring 7 is used for releasing elasticity when the stamping block 5 is completely inserted in the first mounting frame 3, and the first clamping block 8 is pushed into the first bayonet 10 on the stamping block 5, so that the stamping block 5 is stably fixed in the first mounting frame 3.
Further, in order to facilitate the replacement of the bending die 6 by the worker, as shown in fig. 1, 3 and 5, the second fixing mechanism comprises a supporting block 11, the top of the supporting block 11 is fixedly connected to the bottom of the working plate 2, a bidirectional threaded rod 12 is rotatably connected to the supporting block 11, one end of the bidirectional threaded rod 12 is fixedly connected to a rotating handle 15, a threaded block 13 is screwed to the side surface of the bidirectional threaded rod 12, and a second clamping block 14 is fixedly connected to the top of the threaded block 13.
The working plate 2 is provided with a through groove 16 for the second clamping block 14 to move, one side of the bending die 6 is provided with a second bayonet 22 matched with the second clamping block 14, and the second clamping block 14 extends to the top of the working plate 2 through the through groove 16 and is clamped in the second bayonet 22.
When the bending die 6 is replaced, the turning handle 15 can be rotated to drive the bidirectional threaded rod 12 to rotate, the bidirectional threaded rod 12 can drive the two threaded blocks 13 to move relatively when rotating, the threaded blocks 13 can drive the second clamping blocks 14 to move in the through grooves 16 when moving, after the second clamping blocks 14 move out of the second bayonets 22 on the bending die 6, the bending die 6 can be directly pulled out of the second mounting frame 4, after the new bending die 6 is replaced, the turning handle 15 can be reversely rotated, the second clamping blocks 14 can move in the through grooves 16, and when the second clamping blocks 14 move into the second bayonets 22 on the bending die 6, the bending die 6 can be stably fixed in the second mounting frame 4.
In order to enable the stamping block 5 to move towards the bending die 6, as shown in fig. 1, 4 and 5, a limiting rod 17 is fixedly connected to the top of the working plate 2, a top plate 18 is fixedly connected to the top of the limiting rod 17, a sliding block 19 is slidably connected to the side surface of the limiting rod 17, and one side of the sliding block 19 is fixedly connected to one side of the first mounting frame 3.
The bottom of the top plate 18 is fixedly connected with an electric push rod 20, one side of the first mounting frame 3 is fixedly connected with a traction block 21, and the movable end of the electric push rod 20 is fixedly connected to the top of the traction block 21.
After the electric push rod 20 is started, the movable end of the electric push rod 20 can drive the first installation frame 3 to move through the traction block 21, and the first installation frame 3 can drive the punching block 5 inside the first installation frame 3 to move together when moving, so that the punching block 5 can move to the bending die 6 to carry out bending operation, the setting of the sliding block 19 provides a limiting effect for the first installation frame 3, and the stability of the first installation frame 3 during moving is improved.
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 multi-station hardware bending forming composite die comprises a bottom plate (1) and is characterized in that the top of the bottom plate (1) is fixedly connected with a working plate (2), the top of the working plate (2) is provided with a first mounting frame (3), a punching block (5) is inserted into the first mounting frame (3), a second mounting frame (4) is fixedly connected with the top of the working plate (2), a bending die (6) is inserted into the second mounting frame (4), one side of the first mounting frame (3) is provided with a first fixing mechanism, and the bottom of the working plate (2) is provided with a second fixing mechanism;
The first fixing mechanism comprises a fixing shell (23), one side of the fixing shell (23) is fixedly connected to one side of a first mounting frame (3), a first clamping block (8) is connected to the inside of the fixing shell (23) in a sliding mode, a spring (7) is fixedly connected to one end of the first clamping block (8), one end of the spring (7) away from the first clamping block (8) is fixedly connected to one side inner wall of the fixing shell (23), a pull handle (9) is fixedly connected to the top of the first clamping block (8), a sliding groove for the pull handle (9) to move is formed in the fixing shell (23), and the pull handle (9) extends to the outside of the fixing shell (23) through the sliding groove.
2. The multi-station hardware bending forming composite die of claim 1 is characterized in that a first bayonet (10) matched with a first clamping block (8) is formed on one side of the stamping block (5), one end, far away from the spring (7), of the first clamping block (8) extends to the inside of the first mounting frame (3) and is clamped in the inside of the first bayonet (10).
3. The multi-station hardware bending forming composite die disclosed by claim 1 is characterized in that the second fixing mechanism comprises a supporting block (11), the top of the supporting block (11) is fixedly connected to the bottom of the working plate (2), a bidirectional threaded rod (12) is rotatably connected to the supporting block (11), one end of the bidirectional threaded rod (12) is fixedly connected with a rotating handle (15), a threaded block (13) is screwed to the side surface of the bidirectional threaded rod (12), and a second clamping block (14) is fixedly connected to the top of the threaded block (13).
4. The multi-station hardware bending forming composite die of claim 3 is characterized in that a through groove (16) for a second clamping block (14) to move is formed in the working plate (2), a second bayonet (22) matched with the second clamping block (14) is formed in one side of the bending die (6), and the second clamping block (14) extends to the top of the working plate (2) through the through groove (16) and is clamped inside the second bayonet (22).
5. The multi-station hardware bending forming composite die disclosed by claim 1 is characterized in that a limiting rod (17) is fixedly connected to the top of the working plate (2), a top plate (18) is fixedly connected to the top of the limiting rod (17), a sliding block (19) is slidably connected to the side surface of the limiting rod (17), and one side of the sliding block (19) is fixedly connected with one side of the first mounting frame (3).
6. The multi-station hardware bending forming composite die of claim 5, wherein an electric push rod (20) is fixedly connected to the bottom of the top plate (18), a traction block (21) is fixedly connected to one side of the first mounting frame (3), and the movable end of the electric push rod (20) is fixedly connected to the top of the traction block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521064568.XU CN224208875U (en) | 2025-05-28 | 2025-05-28 | Multi-station hardware bending forming composite die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521064568.XU CN224208875U (en) | 2025-05-28 | 2025-05-28 | Multi-station hardware bending forming composite die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224208875U true CN224208875U (en) | 2026-05-08 |
Family
ID=99664513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202521064568.XU Active CN224208875U (en) | 2025-05-28 | 2025-05-28 | Multi-station hardware bending forming composite die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224208875U (en) |
-
2025
- 2025-05-28 CN CN202521064568.XU patent/CN224208875U/en active Active
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| GR01 | Patent grant |