CN220127418U - Hydraulic die for reducing shell - Google Patents
Hydraulic die for reducing shell Download PDFInfo
- Publication number
- CN220127418U CN220127418U CN202320577247.4U CN202320577247U CN220127418U CN 220127418 U CN220127418 U CN 220127418U CN 202320577247 U CN202320577247 U CN 202320577247U CN 220127418 U CN220127418 U CN 220127418U
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- die
- workbench
- display controller
- push rod
- hydraulic
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a hydraulic die for a variable-diameter shell, which comprises a support frame, a display controller, a base and a workbench, wherein the display controller is arranged on the side edge of the workbench, the workbench is arranged at the upper end of the base, positioning columns are arranged on the workbench, 4 positioning columns are arranged on the workbench, and the positioning columns are fixed on the upper surface of the workbench; the support frame is arranged at the upper end of the positioning column in a penetrating way, an electric hydraulic push rod is arranged at the bottom of the support frame, and an upper die is arranged at the top of the output end of the electric hydraulic push rod; the middle part of the workbench is provided with an operation table, a lower die is arranged in the operation table, a clamping device is arranged in the operation table, the shell is subjected to reducing treatment by using the upper die and the lower die to be matched, and the shell is integrally formed, so that the welding strength is higher than that of the shell, and the stability is higher; and the clamping device is arranged in the lower die, so that the upper die and the lower die are more stable in the die assembly process, the shell cannot deviate, and the production quality is improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic dies, in particular to a hydraulic die for a reducing shell.
Background
In the electric power fitting production process, the reducing operation is required to be carried out on the equalizing ring due to the installation and use requirements, but the following defects exist in the existing production process:
the equalizing ring is generally tubular, and the reducing is usually welding two different diameters together, but the welding part is easy to crack under a high-pressure environment, so that the hydraulic die is used for reducing operation, the clamping effect of the hydraulic die on a workpiece is not ideal, and the produced finished product cannot meet the requirements.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a hydraulic die for a reducing shell.
The utility model is realized by adopting the following technical scheme:
the hydraulic die for the reducing shell comprises a supporting frame, a display controller, a base and a workbench, wherein the display controller is arranged on the side edge of the workbench, the workbench is arranged at the upper end of the base, positioning columns are arranged on the workbench, 4 positioning columns are arranged on the workbench, and the positioning columns are fixed on the upper surface of the workbench;
the support frame is arranged at the upper end of the positioning column in a penetrating way, an electric hydraulic push rod is arranged at the bottom of the support frame, and an upper die is arranged at the top of the output end of the electric hydraulic push rod;
the middle part of the workbench is provided with an operation table, a lower die is arranged in the operation table, and a clamping device is arranged in the operation table.
The lower die is internally provided with a die cavity, the lower end of the die cavity is provided with a cavity, and the clamping devices are symmetrically arranged on two sides of the cavity;
the clamping device comprises an electric push rod, and a push plate is arranged at the output end of the electric push rod.
The top of the display controller is provided with a warning lamp, the two ends of the display controller are provided with handles, the display controller can rotate, and the display controller is provided with a display screen;
an operation button is arranged at the lower part of the display controller.
The top of last mould is equipped with the screw rod, the screw rod is fixed on last mould, go up mould and electric hydraulic push rod's output threaded connection.
The center position of the cavity is provided with a positioning table, and the positioning table is a raised round table.
Compared with the prior art, the utility model uses the upper and lower dies to die, the shell is subjected to reducing treatment, the shell is integrally formed, the welding strength is higher than that of the shell, and the stability is higher;
and the clamping device is arranged in the lower die, so that the upper die and the lower die are more stable in the die assembly process, the shell cannot deviate, and the production quality is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a lower die of the present utility model;
FIG. 3 is a schematic top view of the lower mold of the present utility model;
FIG. 4 is a schematic view of the upper die structure of the present utility model;
in the figure: 1. a support frame; 11. positioning columns; 2. an electro-hydraulic push rod; 21. an upper die; 22. a screw; 3. a work table; 4. a base; 5. an operation table; 51. a mold cavity; 52. a clamping device; 53. a cavity; 54. a positioning table; 55. a lower die; 6. a display controller; 61. a display screen; 62. a warning light; 63. a handle.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
The utility model is further described below with reference to the accompanying drawings,
as shown in fig. 1-4, a hydraulic die for a reducing shell comprises a supporting frame 1, a display controller 6, a base 4 and a workbench 3, wherein the display controller 6 is arranged on the side edge of the workbench 3, the workbench 3 is arranged at the upper end of the base 4, positioning columns 11 are arranged on the workbench 3, 4 positioning columns 11 are arranged, and the positioning columns 11 are fixed on the upper surface of the workbench 3;
the support frame 1 is arranged at the upper end of the positioning column 11 in a penetrating way, an electric hydraulic push rod 2 is arranged at the bottom of the support frame 1, and an upper die 21 is arranged at the top of the output end of the electric hydraulic push rod 2;
the middle part of the workbench 3 is provided with an operation table 5, a lower die 55 is arranged in the operation table 5, and a clamping device 52 is arranged in the operation table 5.
A die cavity 51 is arranged in the lower die 55, a cavity 53 is arranged at the lower end of the die cavity 51, and the clamping devices 52 are symmetrically arranged at two sides of the cavity 53;
the clamping device 52 comprises an electric push rod, and a push plate is arranged at the output end of the electric push rod.
The top of the display controller 6 is provided with a warning lamp 62, two ends of the display controller 6 are provided with handles 63, the display controller 6 can rotate, and the display controller 6 is provided with a display screen 61;
an operation button is provided at the lower part of the display controller 6.
The top of the upper die 21 is provided with a screw rod 22, the screw rod 22 is fixed on the upper die 21, and the upper die 21 is in threaded connection with the output end of the electro-hydraulic push rod 2.
A positioning table 54 is arranged at the center of the cavity 53, and the positioning table 54 is a raised round table.
The application principle of the utility model is as follows: when the device is used, the shell is placed in the lower die 55, falls into the cavity 53 of the lower die 55 and abuts against the peripheral wall of the positioning table 54, the clamping device 52 is started, the push plate abuts against the peripheral wall of the shell to clamp the shell, the display controller 6 is operated at the moment, and the upper die 21 and the lower die 55 are clamped to finish the reducing operation.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (5)
1. The utility model provides a reducing hydraulic mould for casing, includes support frame, display controller, base and workstation, display controller sets up the side at the workstation, the workstation sets up the upper end at the base, its characterized in that: the workbench is provided with 4 positioning columns, and the positioning columns are fixed on the upper surface of the workbench;
the support frame is arranged at the upper end of the positioning column in a penetrating way, an electric hydraulic push rod is arranged at the bottom of the support frame, and an upper die is arranged at the top of the output end of the electric hydraulic push rod;
the middle part of the workbench is provided with an operation table, a lower die is arranged in the operation table, and a clamping device is arranged in the operation table.
2. The hydraulic die for a variable diameter housing according to claim 1, wherein: the lower die is internally provided with a die cavity, the lower end of the die cavity is provided with a cavity, and the clamping devices are symmetrically arranged on two sides of the cavity;
the clamping device comprises an electric push rod, and a push plate is arranged at the output end of the electric push rod.
3. The hydraulic die for a variable diameter housing according to claim 2, wherein: the top of the display controller is provided with a warning lamp, the two ends of the display controller are provided with handles, the display controller can rotate, and the display controller is provided with a display screen;
an operation button is arranged at the lower part of the display controller.
4. The hydraulic die for a variable diameter housing according to claim 2, wherein: the top of last mould is equipped with the screw rod, the screw rod is fixed on last mould, go up mould and electric hydraulic push rod's output threaded connection.
5. A hydraulic die for a variable diameter housing according to claim 3, wherein: the center position of the cavity is provided with a positioning table, and the positioning table is a raised round table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577247.4U CN220127418U (en) | 2023-03-22 | 2023-03-22 | Hydraulic die for reducing shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577247.4U CN220127418U (en) | 2023-03-22 | 2023-03-22 | Hydraulic die for reducing shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127418U true CN220127418U (en) | 2023-12-05 |
Family
ID=88962445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320577247.4U Active CN220127418U (en) | 2023-03-22 | 2023-03-22 | Hydraulic die for reducing shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127418U (en) |
-
2023
- 2023-03-22 CN CN202320577247.4U patent/CN220127418U/en active Active
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