CN214814328U - Powerful differential ejecting device of multistage linkage - Google Patents
Powerful differential ejecting device of multistage linkage Download PDFInfo
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- CN214814328U CN214814328U CN202022657234.7U CN202022657234U CN214814328U CN 214814328 U CN214814328 U CN 214814328U CN 202022657234 U CN202022657234 U CN 202022657234U CN 214814328 U CN214814328 U CN 214814328U
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Abstract
The utility model relates to an ejection mechanism technical field especially relates to a powerful differential ejecting device of multistage linkage. The ejection mechanism comprises a pressure cylinder, an ejection cylinder and an ejection cylinder, wherein the ejection cylinder is arranged at the top of the ejection cylinder, an output shaft of the ejection cylinder penetrates through a base of the ejection cylinder, the upper part of the pressure cylinder is connected with an electromagnetic valve through an air pipe, a telescopic part of the pressure cylinder is connected to the lower half part of the ejection cylinder through an oil way, the electromagnetic valve is connected with a four-way interface through a pipeline, the upper half part of the ejection cylinder is communicated with the four-way interface through a pipeline, the middle part of the pressure cylinder is communicated with the four-way interface through a pipeline, and the upper half part of the ejection cylinder is communicated with the four-way interface through a pipeline. The utility model discloses an useful part: the problem of general board equipment do not have great ejection force and long distance ejecting is solved, reduce purchasing equipment and maintenance cost, shorten the effect time, improve production efficiency.
Description
Technical Field
The utility model relates to an ejection mechanism technical field especially relates to a powerful differential ejecting device of multistage linkage.
Background
With the rapid development of economy, various costs are continuously improved, and in the rhythm of the rapid development, a new technology appears, common punching machine equipment is not provided with a downward ejection device, a cylinder is directly used, the ejection force cannot reach an expected result, an oil pressure device is used, a certain series of equipment cost is generated, and the maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a powerful differential ejecting device of multistage linkage to overcome the above-mentioned not enough that prior art exists at present.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multi-stage linkage strong differential ejection device comprises a pressure cylinder, an ejection cylinder and an ejection oil cylinder, wherein the ejection cylinder is arranged at the top of the ejection oil cylinder, an output shaft of the ejection oil cylinder penetrates through a base provided with the ejection cylinder, the upper part of the pressure cylinder is connected with an electromagnetic valve through an air pipe, a telescopic part of the pressure cylinder is connected to the lower half part of the ejection oil cylinder through an oil way, the electromagnetic valve is connected with a four-way interface through a pipeline, the upper half part of the ejection cylinder is communicated with the four-way interface through a pipeline, the middle part of the pressure cylinder is communicated with the four-way interface through a pipeline, and the upper half part of the ejection oil cylinder is communicated with the four-way interface through a pipeline.
Preferably, a pressure gauge is further arranged on the oil path connected with the side of the pressure cylinder.
Preferably, the joints of each air pipe and each oil way with the pressure cylinder, the ejection air cylinder or the ejection oil cylinder are connected through auxiliary connecting pipes.
Preferably, the lower half part of the ejection cylinder is provided with an interface.
The utility model has the advantages that: under the condition of not changing a machine table and peripheral facilities, a blowing air source of the machine table is used as a main power, the electromagnetic valve is used for controlling, and a push-out cylinder and a pressure cylinder are simultaneously used; during return stroke, the air source acts on the air cylinder and the pressure cylinder simultaneously, so that the two shafts return. The oil pressure is converted through air pressure, the linkage of the cylinder top cylinder solves the problem that general machine equipment does not have large ejection force and long-distance ejection, the purchasing equipment and maintenance cost are reduced, the action time is shortened, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a multistage linkage powerful differential ejection device of the present invention;
fig. 2 is a schematic view of a pressure cylinder of the multistage linkage strong differential ejection device of the present invention;
fig. 3 is a schematic view of an ejection cylinder of the multistage linkage powerful differential ejection device of the present invention;
fig. 4 is a schematic view of an ejection cylinder of the multistage linkage powerful differential ejection device of the present invention;
in the figure: 1. a booster cylinder; 2. ejecting out the cylinder; 3. ejecting an oil cylinder; 4. an air tube; 5. an electromagnetic valve; 6. an oil path; 7. a pipeline; 8. a four-way interface; 9. a pressure gauge; 10. auxiliary pipe connection; 11. an interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 4, the present embodiment is a multi-stage linkage strong differential ejection device, which includes a pressure cylinder 1, an ejection cylinder 2 and an ejection cylinder 3, the ejection cylinder 2 is arranged at the top of the ejection cylinder 3, the output shaft of the ejection cylinder 3 penetrates through the base of the ejection cylinder 2, and is contacted with the output shaft of the ejection cylinder 2, the upper part of the pressure cylinder 1 is connected with an electromagnetic valve 5 through an air pipe 4, the telescopic part of the pressure cylinder 1 is connected with the lower half part of the ejection oil cylinder 3 through an oil way 6, the electromagnetic valve 5 is connected with a four-way interface 8 through a pipeline 7, the upper half part of the ejection cylinder 2 is communicated with the four-way interface 8 through a pipeline 7, the middle part of the pressure cylinder 1 is communicated with the four-way interface 8 through a pipeline 7, and the upper half part of the ejection oil cylinder 3 is communicated with the four-way interface 8 through a pipeline 7. The ejection mechanism is controlled by a solenoid valve 5, an ejection cylinder 2 and a pressure cylinder 1 are simultaneously acted, an oil path 6 of the pressure cylinder 1 is connected with an ejection cylinder 3, an output shaft of the ejection cylinder 3 penetrates through a base of the ejection cylinder 2 and is contacted with an output shaft of the ejection cylinder 2, after the ejection mechanism is controlled by a machine, air pressure is converted into high oil pressure after passing through the pressure cylinder 1, the oil pressure enables the strong force of the ejection cylinder to firstly push a shaft of the ejection cylinder 2 out, and after the ejection reaches a certain distance and does not need large ejection force any more, the ejection cylinder 2 performs two-stage quick ejection, so that the action time is saved; during return stroke, the air source acts on the air cylinder and the pressure boosting cylinder 1 at the same time, so that the two shafts return.
And a pressure gauge 9 is also arranged on the oil connecting path beside the pressure cylinder 1.
The joints of each air pipe 4, the pipeline 7 and the oil path 6 with the pressure cylinder 1, the ejection cylinder 2 or the ejection oil cylinder 3 are all connected through an auxiliary connecting pipe 10.
The lower half part of the ejection cylinder 2 is provided with an interface 11.
When the machine is implemented, under the condition that a machine table and peripheral facilities are not changed, a blowing air source of the machine table is used as a main power, the machine table is controlled by the electromagnetic valve 5, the ejection cylinder 2 and the pressure cylinder 1 are simultaneously used, the oil circuit 6 of the pressure cylinder 1 is connected with the ejection cylinder 3, the output shaft of the ejection cylinder 3 penetrates through the base of the ejection cylinder 2 and is in contact with the output shaft of the ejection cylinder 2, after the machine table is controlled, the air pressure is converted into high oil pressure after passing through the pressure cylinder 1, the oil pressure enables the strong force of the ejection cylinder to firstly push the shaft of the ejection cylinder 2 out, and after the ejection reaches a certain distance, the ejection cylinder 2 does secondary quick ejection after no large ejection force is needed any more, so that the action time is saved; during return stroke, the air source acts on the air cylinder and the pressure boosting cylinder 1 at the same time, so that the two shafts return. The oil pressure is converted through air pressure, the linkage of the cylinder top cylinder solves the problem that general machine equipment does not have large ejection force and long-distance ejection, the purchasing equipment and maintenance cost are reduced, the action time is shortened, and the production efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a powerful differential ejecting device of multistage linkage which characterized in that: the ejection mechanism comprises a pressure cylinder (1), an ejection cylinder (2) and an ejection cylinder (3), wherein the ejection cylinder (2) is arranged at the top of the ejection cylinder (3), an output shaft of the ejection cylinder (3) penetrates through a base provided with the ejection cylinder (2) and is in contact with the output shaft of the ejection cylinder (2), the upper part of the pressure cylinder (1) is connected with an electromagnetic valve (5) through an air pipe (4), the telescopic part of the pressure cylinder (1) is connected with the lower half part of the ejection cylinder (3) through an oil way (6), the electromagnetic valve (5) is connected with a four-way interface (8) through a pipeline (7), the upper half part of the ejection cylinder (2) is communicated with the four-way interface (8) through a pipeline (7), the middle part of the pressure cylinder (1) is communicated with the four-way interface (8) through a pipeline (7), and the upper half part of the ejection cylinder (3) is communicated with the four-way interface (8) through a pipeline (7).
2. The multi-stage linkage powerful differential ejection device as claimed in claim 1, wherein: and a pressure gauge (9) is also arranged on the oil connecting path beside the pressure cylinder (1).
3. The multi-stage linkage powerful differential ejection device as claimed in claim 1, wherein: the joints of each air pipe (4), the pipeline (7) and the oil circuit (6) with the pressure cylinder (1), the ejection cylinder (2) or the ejection oil cylinder (3) are all connected through an auxiliary connecting pipe (10).
4. The multi-stage linkage powerful differential ejection device as claimed in claim 1, wherein: the lower half part of the ejection cylinder (2) is provided with an interface (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022657234.7U CN214814328U (en) | 2020-11-17 | 2020-11-17 | Powerful differential ejecting device of multistage linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022657234.7U CN214814328U (en) | 2020-11-17 | 2020-11-17 | Powerful differential ejecting device of multistage linkage |
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| Publication Number | Publication Date |
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| CN214814328U true CN214814328U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022657234.7U Active CN214814328U (en) | 2020-11-17 | 2020-11-17 | Powerful differential ejecting device of multistage linkage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311430A (en) * | 2021-12-31 | 2022-04-12 | 北京星航机电装备有限公司 | Oil-gas mixing ejection cylinder body, demolding assembly and packaging box body forming device |
-
2020
- 2020-11-17 CN CN202022657234.7U patent/CN214814328U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311430A (en) * | 2021-12-31 | 2022-04-12 | 北京星航机电装备有限公司 | Oil-gas mixing ejection cylinder body, demolding assembly and packaging box body forming device |
| CN114311430B (en) * | 2021-12-31 | 2023-10-31 | 北京星航机电装备有限公司 | Oil-gas mixing ejection cylinder body, demolding assembly and packing box body forming device |
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