CN216461095U - Four-column high-speed ultrahigh-pressure water expansion machine - Google Patents
Four-column high-speed ultrahigh-pressure water expansion machine Download PDFInfo
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- CN216461095U CN216461095U CN202122694151.XU CN202122694151U CN216461095U CN 216461095 U CN216461095 U CN 216461095U CN 202122694151 U CN202122694151 U CN 202122694151U CN 216461095 U CN216461095 U CN 216461095U
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Abstract
A four-column high-speed ultrahigh-pressure water expansion machine relates to the technical field of hydraulic machines. The first main cylinder is arranged on the left side of the second main cylinder, the first main cylinder and the second main cylinder are arranged in the upper fixing beam, the lower parts of the first main cylinder and the second main cylinder are jointly connected with a movable cross beam and a lower workbench, the lower workbench is positioned on the lower part of the movable cross beam, and a quick cylinder is arranged between the first main cylinder and the second main cylinder. The utility model adopts a four-column structure installation mode, a product is placed at the die installation position of the lower workbench, the liquid in the lower workbench is pressurized by pressure through a group of main cylinders and quick cylinders, and then the change of the die shape is realized under the action of the water pressure of the movable cross beam.
Description
Technical Field
The utility model relates to the technical field of hydraulic presses, in particular to a four-column high-speed ultrahigh-pressure water expansion machine.
Background
The water expansion machine is mainly suitable for forming parts with complex profiles and higher flow linearity by using plastic materials, and is special mechanical equipment developed, designed and manufactured for producing stainless steel special-shaped kettles and realizing the advanced process.
In the specific processing process of the traditional water expansion machine, a linear flow velocity line is mainly adopted, so that a plurality of lower templates sequentially pass through the chip arranging station, the pipe penetrating station, the water expansion station, the demolding station and other stations, the requirement on the occupied space of equipment is high, the requirement on the number of the lower templates is high, the whole equipment is too large, the control precision is poor, the production cost is high, the production process in the whole process is low, and the energy-saving and emission-reducing effects are poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a four-column high-speed ultrahigh-pressure water expansion machine aiming at the defects and shortcomings of the prior art and solving the problems in the background art, the four-column high-speed ultrahigh-pressure water expansion machine adopts a four-column structure installation mode, a product is placed at the die installation position of a lower workbench, liquid in the die is pressurized by pressure through a group of main cylinders and a quick cylinder, and then the shape of the die is changed under the action of water pressure of a movable cross beam.
In order to achieve the purpose, the utility model adopts the following technical scheme: the novel fast-moving type hydraulic cylinder comprises a first main cylinder 1, a second main cylinder 2, an upper fixing beam 3, a movable cross beam 4, a lower working platform 5 and a fast cylinder 6, wherein the first main cylinder 1 is arranged on the left side of the second main cylinder 2, the first main cylinder 1 and the second main cylinder 2 are arranged inside the upper fixing beam 3, the movable cross beam 4 and the lower working platform 5 are connected to the lower portions of the first main cylinder 1 and the second main cylinder 2 together, the lower working platform 5 is located on the lower portion of the movable cross beam 4, the fast cylinder 6 is arranged between the first main cylinder 1 and the second main cylinder 2, and the lower portion of the fast cylinder 6 is connected with the movable cross beam 4.
The left end of the first main cylinder 1 close to the lower workbench 5 is provided with a left side cylinder 11, the right end of the second main cylinder 2 close to the lower workbench 5 is provided with a right side cylinder 12, a mold position 13 is arranged between the left side cylinder 11 and the right side cylinder 12, and the mold position 13 is positioned at the upper part of the lower workbench 5.
The side of the upper fixed beam 3 is provided with a liquid filling oil tank 31, the top of the first main cylinder 1 is provided with a first liquid filling port 14, the top of the second main cylinder 2 is provided with a second liquid filling port 15, and the liquid filling oil tank 31 is respectively communicated with the first liquid filling port 14 and the second liquid filling port 15.
The side of the lower workbench 5 is provided with an ultrahigh pressure water cylinder 51, the top of the ultrahigh pressure water cylinder 51 is provided with a pressure cylinder 52, the inside of the lower workbench 5 is provided with an oil pump motor set 53, the upper part of the oil pump motor set 53 is provided with a microcomputer 54, a pressure regulating valve 55, an electric cabinet 56 and a hydraulic system 57, the electric cabinet 56 is respectively electrically connected with the oil pump motor set 53, the microcomputer 54, the pressure regulating valve 55 and the hydraulic system 57, and the hydraulic system 57 is respectively electrically connected with the first main cylinder 1, the second main cylinder 2 and the quick cylinder 6.
The periphery of the mould position 13 is provided with a safety photoelectric sensing device.
The oil pump motor set 53 adopts a low-noise duplex high-pressure internal gear oil pump.
The first main cylinder 1 and the second main cylinder 2 are independently cemented and cast by QT600# nodular cast iron double cylinders.
The movable cross beam 4 and the lower worktable 5 adopt 45# precision forging steel.
The left cylinder 11 and the right cylinder 12 are welded by adopting 20# seamless steel tubes in an independent double-cylinder mode.
The pressure cylinder 52 is subjected to joint casting by QT600# nodular cast iron.
The working principle of the utility model is as follows: when the device is used, a corresponding workpiece is placed at the position 13 of the die, then the oil pump motor set 53 is started to work through the microcomputer 54, the oil pump motor set 53 controls the first main cylinder 1 and the second main cylinder 2 and the quick cylinder 6 to press down through the hydraulic system 57 respectively, meanwhile, the left side cylinder 11 and the right side cylinder 12 perform compression work inwards, the workpiece at the position 13 of the die receives the force of the upper part and the left and right sides, the pressure maintaining range can be set through the pressure regulating valve 55, the pressure maintaining time can be set through the PLC system inside the electric cabinet 56, and the workpiece can be taken out from the position 13 of the die after being formed.
After the technical scheme is adopted, the utility model has the beneficial effects that: the utility model adopts a four-column structure installation mode, a product is placed at the die installation position of the lower workbench, liquid in the lower workbench is pressurized by pressure through a group of main cylinders and quick cylinders, and then the change of the die shape is realized under the action of the water pressure of the movable cross beam.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view corresponding to the left side structure of FIG. 1;
fig. 3 is a schematic structural view of the lower table 5 of the present invention.
Description of reference numerals: the device comprises a first main cylinder 1, a left side cylinder 11, a right side cylinder 12, a mold position 13, a first liquid filling port 14, a second liquid filling port 15, a second main cylinder 2, an upper fixing beam 3, a liquid filling oil tank 31, a movable cross beam 4, a lower workbench 5, an ultrahigh pressure water cylinder 51, a pressure cylinder 52, an oil pump motor group 53, a microcomputer 54, a pressure regulating valve 55, an electric cabinet 56, a hydraulic system 57 and a quick cylinder 6.
Detailed Description
Referring to fig. 1 to 3, the technical solution adopted by the present embodiment is: the device comprises a first main cylinder 1, a second main cylinder 2, an upper fixed beam 3, a movable cross beam 4, a lower workbench 5 and a quick cylinder 6, wherein the first main cylinder 1 is arranged on the left side of the second main cylinder 2, the first main cylinder 1 and the second main cylinder 2 are arranged in the upper fixed beam 3, the lower parts of the first main cylinder 1 and the second main cylinder 2 are jointly connected with the movable cross beam 4 and the lower workbench 5, the lower workbench 5 is positioned on the lower part of the movable cross beam 4, the quick cylinder 6 is arranged between the first main cylinder 1 and the second main cylinder 2, the lower part of the quick cylinder 6 is connected with the movable cross beam 4, the left end of the first main cylinder 1 close to the lower workbench 5 is provided with a left side cylinder 11, the right end of the second main cylinder 2 close to the lower workbench 5 is provided with a right side cylinder 12, a mold position 13 is arranged between the left side cylinder 11 and the right side cylinder 12, the mold position 13 is positioned on the upper part of the lower workbench 5, the side of the upper fixed beam 3 is provided with an oil tank 31, the top of the first main cylinder 1 is provided with a first liquid filling port 14, the top of the second main cylinder 2 is provided with a second liquid filling port 15, a liquid filling oil tank 31 is respectively communicated with the first liquid filling port 14 and the second liquid filling port 15, the side edge of the lower worktable 5 is provided with an ultrahigh pressure water cylinder 51, the top of the ultrahigh pressure water cylinder 51 is provided with a pressure cylinder 52, the inside of the lower worktable 5 is provided with an oil pump motor set 53, the upper part of the oil pump motor set 53 is provided with a microcomputer 54, a pressure regulating valve 55, an electric cabinet 56 and a hydraulic system 57, the electric cabinet 56 is respectively and electrically connected with the oil pump motor set 53, the microcomputer 54, the pressure regulating valve 55 and the hydraulic system 57, the hydraulic system 57 is respectively and electrically connected with the first main cylinder 1, the second main cylinder 2 and the quick cylinder 6, the periphery of the mold position 13 is provided with a safety photoelectric sensing device, thereby greatly improving the safety protection for operators, the oil pump motor set 53 adopts a low-noise duplex high-pressure internal gear oil pump, the machine noise is low durable, first master cylinder 1 and second master cylinder 2 adopt independent cemented casting of QT600# nodular cast iron double-cylinder, movable cross beam 4 and lower workstation 5 adopt 45# finish forge steel. The left cylinder 11 and the right cylinder 12 are independently welded by double cylinders through 20# seamless steel tubes, and the pressure cylinder 52 is cast by QT600# nodular cast iron conjunct glue.
The working principle of the utility model is as follows: when the device is used, a corresponding workpiece is placed at the position 13 of the die, then the oil pump motor set 53 is started to work through the microcomputer 54, the oil pump motor set 53 controls the first main cylinder 1 and the second main cylinder 2 and the quick cylinder 6 to press down through the hydraulic system 57 respectively, meanwhile, the left side cylinder 11 and the right side cylinder 12 perform compression work inwards, the workpiece at the position 13 of the die receives the force of the upper part and the left and right sides, the pressure maintaining range can be set through the pressure regulating valve 55, the pressure maintaining time can be set through the PLC system inside the electric cabinet 56, and the workpiece can be taken out from the position 13 of the die after being formed.
After the technical scheme is adopted, the utility model has the beneficial effects that: the utility model adopts a four-column structure installation mode, a product is placed at the die installation position of the lower workbench, liquid in the lower workbench is pressurized by pressure through a group of main cylinders and quick cylinders, and then the change of the die shape is realized under the action of the water pressure of the movable cross beam.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a high-speed superhigh pressure water bloated machine of four posts which characterized in that: the novel fast-moving type hydraulic cylinder comprises a first main cylinder (1), a second main cylinder (2), an upper fixing beam (3), a movable cross beam (4), a lower working platform (5) and a fast cylinder (6), wherein the first main cylinder (1) is arranged on the left side of the second main cylinder (2), the first main cylinder (1) and the second main cylinder (2) are installed inside the upper fixing beam (3), the movable cross beam (4) and the lower working platform (5) are jointly connected to the lower portions of the first main cylinder (1) and the second main cylinder (2), the lower working platform (5) is located on the lower portion of the movable cross beam (4), the fast cylinder (6) is arranged between the first main cylinder (1) and the second main cylinder (2), and the lower portion of the fast cylinder (6) is connected with the movable cross beam (4).
2. The four-column high-speed ultrahigh-pressure water expander according to claim 1, characterized in that: the left end of the first main cylinder (1) close to the lower workbench (5) is provided with a left side cylinder (11), the right end of the second main cylinder (2) close to the lower workbench (5) is provided with a right side cylinder (12), a mold position (13) is arranged between the left side cylinder (11) and the right side cylinder (12), and the mold position (13) is arranged at the upper part of the lower workbench (5).
3. The four-column high-speed ultrahigh-pressure water expander according to claim 1, characterized in that: the side of the upper fixing beam (3) is provided with a liquid filling oil tank (31), the top of the first main cylinder (1) is provided with a first liquid filling port (14), the top of the second main cylinder (2) is provided with a second liquid filling port (15), and the liquid filling oil tank (31) is respectively communicated with the first liquid filling port (14) and the second liquid filling port (15).
4. The four-column high-speed ultrahigh-pressure water expander according to claim 1, characterized in that: the side of lower workstation (5) be provided with superhigh pressure water jar (51), the top of superhigh pressure water jar (51) is provided with pressure cylinder (52), the inside of lower workstation (5) is provided with oil pump motor group (53), the upper portion of oil pump motor group (53) is provided with microcomputer (54), pressure regulating valve (55), electric cabinet (56), hydraulic system (57), electric cabinet (56) respectively with oil pump motor group (53), microcomputer (54), pressure regulating valve (55), hydraulic system (57) electric connection, hydraulic system (57) respectively with first master cylinder (1) and second master cylinder (2), fast jar (6) electric connection.
5. The four-column high-speed ultrahigh-pressure water expander according to claim 2, characterized in that: and a safe photoelectric sensing device is arranged on the periphery of the mould position (13).
6. The four-column high-speed ultrahigh-pressure water expander according to claim 4, characterized in that: the oil pump motor set (53) adopts a low-noise duplex high-pressure internal gear oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122694151.XU CN216461095U (en) | 2021-11-05 | 2021-11-05 | Four-column high-speed ultrahigh-pressure water expansion machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122694151.XU CN216461095U (en) | 2021-11-05 | 2021-11-05 | Four-column high-speed ultrahigh-pressure water expansion machine |
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| CN216461095U true CN216461095U (en) | 2022-05-10 |
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| CN202122694151.XU Active CN216461095U (en) | 2021-11-05 | 2021-11-05 | Four-column high-speed ultrahigh-pressure water expansion machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115042465A (en) * | 2022-06-28 | 2022-09-13 | 中国重型机械研究院股份公司 | Isostatic pressing machine |
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2021
- 2021-11-05 CN CN202122694151.XU patent/CN216461095U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115042465A (en) * | 2022-06-28 | 2022-09-13 | 中国重型机械研究院股份公司 | Isostatic pressing machine |
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