CN217251709U - Roundness correcting device for pipe body sealing element - Google Patents
Roundness correcting device for pipe body sealing element Download PDFInfo
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- CN217251709U CN217251709U CN202220202613.3U CN202220202613U CN217251709U CN 217251709 U CN217251709 U CN 217251709U CN 202220202613 U CN202220202613 U CN 202220202613U CN 217251709 U CN217251709 U CN 217251709U
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- seat
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- sealing member
- mounting groove
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- 238000007789 sealing Methods 0.000 title claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a pipe body sealing member roundness correcting device, including the base, evenly be provided with a plurality of along circumference on the base and remove the seat, be provided with the actuating mechanism that drives the synchronous radial movement of removal seat in the base, the cooperation is removed the seat and is seted up radial spout on the base, the inboard of removing the seat is provided with the mount pad, and the outside detachable of mount pad is provided with can prop at the fan-shaped inner module of sealing member inboard; the utility model discloses accessible actuating mechanism drive removes the synchronous radial outside removal of seat and mount pad, makes the inner module strut the internal diameter of sealing member, improves the circularity of sealing member, reduces the time of follow-up circularity fine tuning, improves the production efficiency of sealing member.
Description
Technical Field
The utility model relates to a technical field is collected to the tubular metal resonator sealing member, especially relates to a body sealing member circularity correcting unit.
Background
The sealing element is one of the mechanical basic elements with precision and complicated structure, and is the key part for sealing connection of various pumps, reaction synthesis kettles, turbine compressors, submersible motors and other devices with pipe bodies. The roundness of the sealing element is an important factor influencing the precision of equipment, after the sealing element is processed into a ladder shape, the thin side wall of the sealing element needs to be punched, and the like, and the radial pressure can influence the roundness of the thin wall of the sealing element, so that the roundness of the sealing element needs to be corrected to ensure the precision. However, for the sealing member with low roundness after the side wall is machined, workers need to spend more time for correction, waste time and labor and influence the production efficiency, so that a device capable of primarily correcting the sealing member with low roundness is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a body sealing member circularity correcting unit to effectively solve the weak point that exists among the prior art. In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a body sealing member circularity correcting unit, includes the base, evenly is provided with a plurality of along circumference on the base and removes the seat, is provided with the drive in the base and removes the actuating mechanism that the seat synchronous radial movement was removed, radial spout has been seted up to the cooperation removal seat on the base, the inboard that removes the seat is provided with the mount pad, and the outside detachable of mount pad is provided with can props the sectorial interior module in the sealing member inboard.
Furthermore, the driving mechanism comprises a spiral plate and a driving device for driving the spiral plate to rotate, and the bottom of the movable seat is provided with spiral teeth in a matching mode with the spiral plate.
Further, the mounting groove has been seted up on the mount pad, and the outer opening width of mounting groove is less than the inboard width of mounting groove, the inboard of interior module is provided with the installation ear that can block in the mounting groove.
Furthermore, the mounting lug and the mounting groove are fixed through a bolt.
Furthermore, the outside of interior module is provided with a plurality of can superpose reducing cover, and the cross-section of reducing cover is L shape, and the inboard of reducing cover also is provided with the installation ear that can block in the mounting groove.
Further, the removal seat is evenly provided with 3 along circumference on the base.
The above technical scheme of the utility model following beneficial effect has: the utility model discloses accessible actuating mechanism drive removes the synchronous radial outside removal of seat and mount pad, makes the inner module strut the internal diameter of sealing member, improves the circularity of sealing member, reduces the time of follow-up circularity fine tuning, improves the production efficiency of sealing member.
Drawings
FIG. 1 is a perspective view of a seal;
fig. 2 is a perspective view of an embodiment of the present invention;
fig. 3 is a cross-sectional view of an embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.
As shown in fig. 1, the inner side of the sealing element is in a step shape, and a side opening is performed at a position with a thinner wall thickness, so that the roundness of the position with the thinner wall thickness is lower;
as shown in fig. 2-3, the roundness correction device for a pipe sealing element according to the present embodiment includes a base 1, wherein a plurality of moving seats 2 are uniformly arranged on the base 1 along a circumferential direction, a driving mechanism 3 for driving the moving seats 2 to move in a synchronous radial direction is arranged in the base 1, a radial chute 11 is formed in the base 1 in cooperation with the moving seats 2, a cross section of the chute 11 is T-shaped, an installation seat 21 is arranged on an inner side of the moving seat 2, and a fan-shaped inner module 22 capable of being supported on an inner side of the sealing element is detachably arranged on an outer side of the installation seat 21; the sealing element with lower roundness can be placed on the inner module 22, the inner side of the sealing element is in a step shape and can be hung on the inner module 22, and the part with larger inner diameter and smaller wall thickness of the sealing element is tightly supported by the outward movement of the inner module 22, so that the roundness is improved, the subsequent time for fine adjustment of the roundness is reduced, and the production efficiency of the sealing element is improved; preferably, 3 movable seats 2 are uniformly arranged on the base 1 along the circumferential direction; the left side and the right side of the inner module 22 are provided with round corners, so that the inner side of the sealing element is prevented from pressing out of a sharp groove when the sealing element is supported outwards;
preferably, the driving mechanism 3 includes a spiral plate 31 and a driving device 32 for driving the spiral plate 31 to rotate, the bottom of the movable seat 2 is provided with spiral teeth 23 in cooperation with the spiral plate 31, the bottom of the chute 11 is provided with an opening (not shown in the figure) for the spiral teeth 23 to protrude downward, all three movable seats 2 are in cooperation with the spiral plate 31 through the spiral teeth 23, the driving device 32 is a rotary oil cylinder, the oil cylinder drives the spiral plate 31 to rotate, and the spiral plate 31 drives the movable seat 2 to move radially in the chute 11 through the spiral teeth 23;
preferably, the mounting seat 21 is provided with a mounting groove 24, the width of the outer opening of the mounting groove 24 is smaller than the width of the inner side of the mounting groove 24, and the inner side of the inner module 22 is provided with a mounting lug 221 which can be clamped in the mounting groove 24; the inner module 22 can be clamped in the mounting groove 24 through the mounting lug 221 for fixing, so that the inner module 22 can be conveniently and quickly detached, and the inner modules 22 with different outer diameters can be replaced according to sealing pieces with different specifications;
preferably, the mounting lug 221 and the mounting groove 24 are fixed by bolts, so that the stability of the inner module 22 on the mounting seat 21 is improved;
preferably, the outer side of the inner module 22 is provided with a plurality of stackable reducing sleeves 222, the cross sections of the reducing sleeves 222 are L-shaped, the inner sides of the reducing sleeves 222 are also provided with mounting lugs 221 which can be clamped in the mounting grooves 24, and the reducing sleeves 222 can be stacked and attached to the outer side of the inner module 22, so that the effect of rapidly increasing the outer diameter is achieved, the demand of the inner module 22 with different outer diameters is reduced, the cost is reduced, and the resources are saved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. A tube body sealing member roundness correcting unit which characterized in that: including the base, evenly be provided with a plurality of along circumference on the base and remove the seat, be provided with the drive in the base and remove the actuating mechanism of the synchronous radial movement of seat, radial spout has been seted up to the cooperation removal seat on the base, the inboard that removes the seat is provided with the mount pad, and the outside detachable of mount pad is provided with can props at the inboard sectorial interior module of sealing member.
2. The roundness correction apparatus for a pipe seal according to claim 1, wherein: the driving mechanism comprises a spiral plate and a driving device for driving the spiral plate to rotate, and the bottom of the moving seat is provided with spiral teeth in a matching mode with the spiral plate.
3. The roundness correction device for pipe seals according to claim 1, wherein: the mounting groove has been seted up on the mount pad, and the outer opening width of mounting groove is less than the inboard width of mounting groove, the inboard of interior module is provided with the installation ear that can block in the mounting groove.
4. The roundness correction apparatus for a pipe seal according to claim 3, wherein: the mounting lugs and the mounting grooves are fixed through bolts.
5. The roundness correction device for pipe seals according to claim 3, wherein: the outside of interior module is provided with a plurality of can superpose reducing cover, and the cross-section of reducing cover is L shape, and the inboard of reducing cover also is provided with the installation ear that can block in the mounting groove.
6. The roundness correction device for pipe seals according to claim 1, wherein: the removal seat is evenly provided with 3 along circumference on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202613.3U CN217251709U (en) | 2022-01-25 | 2022-01-25 | Roundness correcting device for pipe body sealing element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202613.3U CN217251709U (en) | 2022-01-25 | 2022-01-25 | Roundness correcting device for pipe body sealing element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217251709U true CN217251709U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220202613.3U Active CN217251709U (en) | 2022-01-25 | 2022-01-25 | Roundness correcting device for pipe body sealing element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217251709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571652A (en) * | 2023-04-26 | 2023-08-11 | 合肥丰科汽车部件有限公司 | Shrinking device and shrinking method for end cap of air storage tank |
-
2022
- 2022-01-25 CN CN202220202613.3U patent/CN217251709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571652A (en) * | 2023-04-26 | 2023-08-11 | 合肥丰科汽车部件有限公司 | Shrinking device and shrinking method for end cap of air storage tank |
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