CN220348170U - Positioning device for processing mute oil cylinder - Google Patents
Positioning device for processing mute oil cylinder Download PDFInfo
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- CN220348170U CN220348170U CN202321457945.7U CN202321457945U CN220348170U CN 220348170 U CN220348170 U CN 220348170U CN 202321457945 U CN202321457945 U CN 202321457945U CN 220348170 U CN220348170 U CN 220348170U
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- oil cylinder
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- fixing
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000001514 detection method Methods 0.000 abstract description 18
- 230000000007 visual effect Effects 0.000 abstract description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a positioning device for processing a mute oil cylinder, which comprises oil cylinder fixing and rotating mechanisms, wherein two oil cylinder fixing and rotating mechanisms are arranged for fixing two ends of the oil cylinder, and the oil cylinder can axially rotate according to the oil cylinder; the sliding mechanism is connected with the oil cylinder fixed rotating mechanism and drives the two oil cylinder fixed rotating mechanisms to move in opposite directions or in opposite directions; the oil cylinder fixing and rotating mechanism comprises an outer fixing ring and an inner rotating ring, the outer fixing ring is fixed on the sliding mechanism, and the inner rotating ring is embedded in a limiting groove formed in the inner wall of the outer fixing ring in an annular mode so as to realize rotation; and the inner rotating ring is provided with an oil cylinder fixing structure. The utility model has the advantages that: the rotation function is added to the fixed part of the oil cylinder, so that the convenience and efficiency of the oil cylinder during production and detection are improved, and the visual surface of the oil cylinder during production and detection is improved; the problem that once the oil cylinder is fixed by the traditional positioning mechanism, the angle of the oil cylinder cannot be adjusted during production detection, so that the visible surface is limited, and the efficiency of the oil cylinder during production detection is reduced is avoided.
Description
Technical Field
The utility model relates to the technical field of processing of mute oil cylinders, in particular to a positioning device for processing of mute oil cylinders.
Background
In the oil cylinder production and manufacturing process, the oil cylinder needs to be positioned, and once the oil cylinder is positioned by traditional positioning equipment, the position of the oil cylinder cannot be adjusted. Reference may be made in particular to the device disclosed in CN 211759466U.
In addition, according to the searching of the related technology in the design process, patents related to the oil cylinder processing positioning device, including CN214445689U, CN215617893U, can not realize the problem of readjustment after the oil cylinder is locked. Specifically, after the oil cylinder is fixed, the angle of the oil cylinder cannot be adjusted during production detection, so that the visible surface is limited, and the efficiency of the oil cylinder during production detection is reduced.
Disclosure of Invention
The utility model aims to provide a positioning device for processing a mute oil cylinder, which aims to effectively solve the problems that once an oil cylinder is fixed by the oil cylinder positioning device in the prior art, the angle of the oil cylinder cannot be adjusted during production detection, the visible surface is limited, and the efficiency of the oil cylinder during production detection is reduced.
The purpose of the utility model is realized in the following way: a positioning device for processing a mute oil cylinder comprises
The oil cylinder fixing and rotating mechanism 3 is provided with two oil cylinders for fixing two ends of the oil cylinder, and the oil cylinder can axially rotate according to the oil cylinder; and
the sliding mechanism is connected with the oil cylinder fixed rotating mechanism and drives the two oil cylinder fixed rotating mechanisms to move in opposite directions or in opposite directions;
the oil cylinder fixed rotating mechanism 3 comprises an outer fixed ring 301 and an inner rotating ring 302, wherein the outer fixed ring 301 is fixed on the sliding mechanism, and the inner rotating ring 302 is embedded in a limiting groove formed in the inner wall of the outer fixed ring in an annular manner so as to realize rotation;
an oil cylinder fixing structure is provided on the inner rotating ring 302.
Compared with the prior art, the utility model has the advantages that:
1, by adding a rotation function to a fixed part of the oil cylinder, convenience and efficiency of oil cylinder production detection are improved, and then a visual surface of the oil cylinder during production detection is improved; the problem that once the oil cylinder is fixed by the traditional positioning mechanism, the angle of the oil cylinder cannot be adjusted during production detection, so that the visible surface is limited, and the efficiency of the oil cylinder during production detection is reduced is avoided.
2, the sliding mechanism can adjust the distance between the two oil cylinder fixing and rotating mechanisms, so that the oil cylinder fixing and rotating mechanism is suitable for oil cylinders with different lengths.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side cross-sectional view of a base;
fig. 3 is a structural view of the cylinder fixed rotation mechanism.
Description of the reference numerals
1 a base, 2 support rods, 201 a sliding block, 3 an oil cylinder fixed rotating mechanism, 301 an outer fixed ring, 302 an inner rotating ring, 303 avoiding grooves, 304 threaded holes, 4 bolt locking pieces, 401 an elastic top block, 402 a handle and 5 an adjusting screw 7 power mechanism.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below in connection with the embodiments of the present utility model.
As shown in fig. 1-3: a positioning device for processing a mute oil cylinder comprises
The oil cylinder fixing and rotating mechanism 3 is provided with two oil cylinders for fixing two ends of the oil cylinder, and the oil cylinder can axially rotate according to the oil cylinder; and
the sliding mechanism is connected with the oil cylinder fixed rotating mechanism and drives the two oil cylinder fixed rotating mechanisms to move in opposite directions or in opposite directions;
the oil cylinder fixed rotating mechanism 3 comprises an outer fixed ring 301 and an inner rotating ring 302, wherein the outer fixed ring 301 is fixed on the sliding mechanism, and the inner rotating ring 302 is embedded in a limiting groove formed in the inner wall of the outer fixed ring in an annular manner so as to realize rotation;
an oil cylinder fixing structure is provided on the inner rotating ring 302.
It should be noted that the sizes of the outer fixing ring and the inner rotating ring can be adjusted according to the specifications of the oil cylinder; that is, the outer fixing ring and the sliding mechanism may be fixed in a detachable connection manner.
When in use, the two ends of the oil cylinder are inserted into the inner sides of the corresponding inner rotating rings 302 and fixed through the oil cylinder fixing structure;
in addition, the outer fixing ring 301 limits the inner rotating ring 302, the inner rotating ring 302 can drive the oil cylinder to rotate along the inner side of the outer fixing ring 301, so that the visual surface of the oil cylinder during production detection is improved, the problem that the angle of the oil cylinder cannot be adjusted during production detection once the oil cylinder is fixed by the driven positioning device is avoided as much as possible, the visual surface is limited, and the efficiency of the oil cylinder during production detection is reduced.
The oil cylinder fixing structure is a bolt locking piece 4 which penetrates through a threaded hole 304 formed in the side wall of the inner rotating ring 302 and is in threaded fit with the threaded hole 304;
the outer fixing ring 301 is provided with a recess 303 for receiving the bolt locking member 4 therethrough when the inner rotating ring 302 rotates.
By adopting the design, the operation of operators is convenient, and it is required to say that three bolt locking pieces 4 can be arranged when necessary, so that the stability of fixation is ensured.
The inner end of the bolt locking piece 4 is provided with an elastic top block 401, and the outer end of the bolt locking piece 4 is provided with a handle 402. The elastic top block 401 may be made of rubber, so as to improve the gripping force.
The sliding mechanism comprises a base 1 and two support rods 2;
an adjusting screw 5 is arranged in the base 1, threaded areas at two ends are arranged on the adjusting screw 5, and threads of the two threaded areas are in mirror symmetry;
the two threaded areas are respectively provided with a sliding block 201 in threaded fit, so that when the adjusting screw 5 rotates forwards or reversely, the two sliding blocks 201 are driven to move oppositely or reversely;
two sliding blocks 201 are respectively connected with a supporting rod 2, and the upper ends of the supporting rods 2 are connected with an outer fixing ring 301;
the end of the adjusting screw 5 is connected with a power mechanism 7. The power mechanism adopted at present is a servo motor 7, so that the accurate performance of adjustment is ensured.
Because the sliding mechanism is of an existing conventional structure, the working principle and effect of the sliding mechanism can be obviously obtained from pictures and text expressions, and the description is omitted here.
When the utility model is used, the servo motor 7 is started to drive the adjusting screw 5 to rotate, and as the adjusting screw 5 adopts a bidirectional screw, and as the two sliding blocks 201 are respectively connected with the two thread areas of the adjusting screw 5 in a threaded manner, the two threads are in mirror symmetry; therefore, the adjusting screw 5 can drive the two sliding blocks 201 to move in opposite directions or in opposite directions, so that the distance between the two supporting rods 2 is changed, and the oil cylinders with different lengths are adapted.
The oil cylinder is fixed on the inner rotating ring 302, and the inner rotating ring 302 rotates relative to the outer fixed ring 301, so that the rotation of the oil cylinder is realized, the visual surface during the production detection of the oil cylinder is further improved, the phenomenon that the angle of the oil cylinder cannot be adjusted during the production detection once the oil cylinder is fixed by the driven positioning device is avoided as far as possible, the visual surface is limited, and the efficiency during the production detection of the oil cylinder is reduced.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (4)
1. A positioning device for processing a mute oil cylinder is characterized in that,
the oil cylinder fixing and rotating mechanisms (3) are arranged at two ends of the oil cylinder, and the oil cylinder can axially rotate according to the oil cylinder; and
the sliding mechanism is connected with the oil cylinder fixed rotating mechanism and drives the two oil cylinder fixed rotating mechanisms to move in opposite directions or in opposite directions;
the oil cylinder fixed rotating mechanism (3) comprises an outer fixed ring (301) and an inner rotating ring (302), wherein the outer fixed ring (301) is fixed on the sliding mechanism, and the inner rotating ring (302) is embedded in a limiting groove formed in the inner wall of the outer fixed ring in an annular mode so as to realize rotation;
an oil cylinder fixing structure is arranged on the inner rotating ring (302).
2. The positioning device for processing a mute oil cylinder according to claim 1, wherein: the oil cylinder fixing structure is a bolt locking piece (4) which penetrates through a threaded hole (304) formed in the side wall of the inner rotating ring (302) and is in threaded fit with the threaded hole (304);
the outer fixing ring (301) is provided with a avoiding groove (303) which is used for allowing the bolt locking piece (4) to pass through when the inner rotating ring (302) rotates.
3. The positioning device for processing a mute oil cylinder according to claim 2, wherein: the inner end of the bolt locking piece (4) is provided with an elastic ejector block (401), and the outer end of the bolt locking piece (4) is provided with a handle (402).
4. The positioning device for processing a mute oil cylinder according to claim 1, wherein: the sliding mechanism comprises a base (1) and two support rods (2);
an adjusting screw (5) is arranged in the base (1), threaded areas at two ends are arranged on the adjusting screw (5), and threads of the two threaded areas are in mirror symmetry;
the two threaded areas are respectively provided with a sliding block (201) in threaded fit, so that when the adjusting screw (5) rotates forwards or reversely, the two sliding blocks (201) are driven to move in opposite directions or reversely;
two sliding blocks (201) are respectively connected with a supporting rod (2), and the upper ends of the supporting rods (2) are connected with an outer fixing ring (301);
the end part of the adjusting screw rod (5) is connected with a power mechanism (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321457945.7U CN220348170U (en) | 2023-06-08 | 2023-06-08 | Positioning device for processing mute oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321457945.7U CN220348170U (en) | 2023-06-08 | 2023-06-08 | Positioning device for processing mute oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220348170U true CN220348170U (en) | 2024-01-16 |
Family
ID=89483270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321457945.7U Active CN220348170U (en) | 2023-06-08 | 2023-06-08 | Positioning device for processing mute oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220348170U (en) |
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2023
- 2023-06-08 CN CN202321457945.7U patent/CN220348170U/en active Active
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