CN211466232U - Blank cap disassembling tool - Google Patents
Blank cap disassembling tool Download PDFInfo
- Publication number
- CN211466232U CN211466232U CN201922451760.5U CN201922451760U CN211466232U CN 211466232 U CN211466232 U CN 211466232U CN 201922451760 U CN201922451760 U CN 201922451760U CN 211466232 U CN211466232 U CN 211466232U
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- CN
- China
- Prior art keywords
- connecting rod
- threaded hole
- blank cap
- cross beam
- threaded
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Abstract
The utility model relates to a stifle dismantlement frock for connect the connecting rod of the "L" shape of stifle, be used for driving the crossbeam of the stifle of pulling out of connecting rod, connecting rod and crossbeam "ten" cross connection. The beam is provided with a through hole suitable for the connecting rod to pass through, the connecting rod is provided with a thread, and the thread is provided with a nut for limiting. The beam is provided with a first threaded hole in the same direction as the connecting rod, and the beam is provided with a first threaded ejector rod through the first threaded hole. And a second threaded hole in the same direction as the first threaded hole is formed in the cross beam, a second threaded ejector rod is installed on the cross beam through the second threaded hole, and the first threaded hole and the second threaded hole are distributed on two sides of the connecting rod. This neotype beneficial effect has made things convenient for the dismantlement of cylinder stifle.
Description
Technical Field
The utility model relates to a mechanical tooling field especially relates to a frock is dismantled to stifle.
Background
The blank cap is a sealing element and is widely applied to the field of air valves and air cylinders, the blank cap is assembled in a threaded and interference fit mode, the blank cap needs to be taken out in the later operation and maintenance process, but the blank cap is extremely difficult to take out due to the assembling mode of the blank cap, and the blank cap body is generally machined by a machine tool and a machining mode. The mode has low efficiency, and depends on the large-scale equipment of a machine tool, the conditions are harsh, and the disassembly cost is high.
Therefore, the blank cap disassembling tool easy to use needs to be invented.
Disclosure of Invention
The utility model aims at providing a frock is dismantled to stifle, and convenient quick dismantlement cylinder stifle.
In order to achieve the purpose, the technical scheme adopted by the novel method is as follows:
the utility model provides a frock is dismantled to stifle, a serial communication port, include: the connecting rod is used for connecting the L-shaped connecting rod of the blank cap, the cross beam for driving the connecting rod to pull out the blank cap is used, and the connecting rod is in cross connection with the cross beam.
Furthermore, a through hole suitable for the connecting rod to penetrate through is formed in the cross beam, threads are arranged on the connecting rod, and nuts used for limiting are mounted on the threads.
Furthermore, a first threaded hole in the same direction as the connecting rod is formed in the cross beam, and a first threaded ejector rod is installed on the cross beam through the first threaded hole.
And a second threaded mandril is arranged on the cross beam through the second threaded hole, and the first threaded hole and the second threaded hole are distributed on two sides of the connecting rod.
Furthermore, the first threaded hole and the second threaded hole are symmetrically distributed on two sides of the connecting rod.
Furthermore, the first and second threaded mandrils are provided with protective pads for preventing the surface of the workpiece where the blank cap is positioned from being damaged.
Compared with the prior art, the novel embodiment has the following beneficial effects: the connection mode with the blank cap is simplified through the hooking mode, and the operation efficiency is improved.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic diagram of the novel structure.
In the figure: the device comprises a beam 1, a connecting rod 2, a first threaded mandril 3, a second threaded mandril 4, a wrench operation part 5 and a protection pad 6.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings, which illustrate the basic structure of the present invention only in a schematic manner, and therefore show only the constitution relating to the present invention.
Referring to fig. 1, the present embodiment provides a blank cap detaching tool, which includes an "L" -shaped connecting rod 2 hooked with the blank cap, a beam 1 for driving the connecting rod 2 to pull out the blank cap, and a cross connection between the connecting rod 2 and the beam 1.
Be connected for dismantling between connecting rod 2 and crossbeam 1, can dismantle the connection and include: the cross beam is provided with a through hole suitable for the connecting rod 2 to pass through, the connecting rod 2 is provided with threads, and the connecting rod 2 is hung on the cross beam 1 through a nut, so that the hook is convenient to replace. In order to increase the tensile strength between the connecting rod 2 and the cross beam 1, a washer is mounted on the connecting rod 2, and the washer is positioned between the nut and the cross beam 1.
When the device is used, a through hole suitable for the insertion of the connecting rod 2 is drilled on the blank cap by a hand drill, one end of the L-shaped connecting rod 2 is inserted into the blank cap through the through hole, the blank cap is hooked by the L-shaped structure, then the cross beam 1 is pulled by applying tension until the blank cap is pulled out, generally, two jacks can be used for outwards jacking the two ends of the cross beam 1 for saving labor, the blank cap is pulled out by using hydraulic pressure, and other power devices can also be used for improving the efficiency.
One embodiment of the cross-connect is as follows: the crossbeam 1 is provided with a first through hole suitable for the connecting rod 2 to pass through, the connecting rod 2 is provided with threads, the threads are provided with a limit nut, the limit nut can also adjust the distance from the crossbeam 1 to the L end, and the blank cap which is convenient to adapt to various distance requirements can be detached.
Another embodiment of the cross-connect described above is: the connecting rod 2 is provided with second through holes suitable for the cross beam 1 to pass through, the number of the second through holes is more than two, and the plurality of the through holes are convenient for adjusting the distance from the cross beam 1 to the L-shaped end of the connecting rod 2.
A first threaded hole 3 which is in the same direction as the connecting rod 2 is formed in the cross beam 1, and a first threaded ejector rod 3 is installed on the cross beam 1 through the first threaded hole. After the connecting rod 2 hooks the blank cap, the beam 1 is driven by rotating the first threaded mandril 3, and the beam 1 drives the connecting rod 2 to pull out the blank cap.
In order to increase the force path, a second threaded hole which is in the same direction with the first threaded hole is formed in the cross beam 1, a second threaded mandril 4 is installed on the cross beam 1 through the second threaded hole, and the first threaded hole and the second threaded hole are symmetrically distributed on two sides of the connecting rod 2, so that better force balance is achieved. The first and second threaded mandrils 3 and 4 are provided with a wrench operation part 5, and the torque is improved and the labor is saved by utilizing the lever effect of the wrench.
In order to avoid damaging the surface of the workpiece in the process of pulling out, protective pads 6 with hardness lower than that of the surface of the workpiece are embedded in the workpiece contact ends of the first and second threaded ejector rods 3 and 4, and copper blocks are generally selected.
During the use, the stifle is hooked to connecting rod 2, and first, second screw ejector pin 3, 4 push up on the surface of work piece through protection piece 6, and rotatory spanner operation portion 5 drives crossbeam 1, and crossbeam 1 drives connecting rod 2 and extracts the stifle.
To sum up, this novel embodiment provides a frock is dismantled to stifle, has made things convenient for the dismantlement of stifle, has reduced the dismantlement cost, but not limited to this, and frock is dismantled to stifle through other functions that this novel thought realized is also in this neotype protection scope.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The term "inside the housing" refers to the cavity enclosed by the housing, not the area between the inner and outer surfaces of the housing, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a frock is dismantled to stifle which characterized in that includes: the connecting rod is used for connecting the L-shaped connecting rod of the blank cap, the cross beam for driving the connecting rod to pull out the blank cap is used, and the connecting rod is in cross connection with the cross beam.
2. The blank cap disassembly tool of claim 1, wherein the cross beam is provided with a through hole suitable for the connecting rod to pass through, the connecting rod is provided with a thread, and the thread is provided with a nut for limiting.
3. The blank cap disassembly tool of claim 1, wherein the cross beam is provided with a first threaded hole in the same direction as the connecting rod, and the cross beam is provided with a first threaded ejector rod through the first threaded hole.
4. The blank cap disassembly tool of claim 3, wherein the cross beam is provided with a second threaded hole in the same direction as the first threaded hole, the cross beam is provided with a second threaded ejector rod through the second threaded hole, and the first threaded hole and the second threaded hole are distributed on two sides of the connecting rod.
5. The blank cap disassembly tool of claim 4, wherein the first threaded hole and the second threaded hole are symmetrically distributed on two sides of the connecting rod.
6. The blank cap disassembly tool of claim 4, wherein the first and second threaded ejector rods are provided with protective pads for preventing damage to the surface of the workpiece on which the blank cap is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451760.5U CN211466232U (en) | 2019-12-31 | 2019-12-31 | Blank cap disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451760.5U CN211466232U (en) | 2019-12-31 | 2019-12-31 | Blank cap disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466232U true CN211466232U (en) | 2020-09-11 |
Family
ID=72358337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451760.5U Active CN211466232U (en) | 2019-12-31 | 2019-12-31 | Blank cap disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466232U (en) |
-
2019
- 2019-12-31 CN CN201922451760.5U patent/CN211466232U/en active Active
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| GR01 | Patent grant |