CN220063314U - Sealing detection device for sealing ring - Google Patents
Sealing detection device for sealing ring Download PDFInfo
- Publication number
- CN220063314U CN220063314U CN202321452243.XU CN202321452243U CN220063314U CN 220063314 U CN220063314 U CN 220063314U CN 202321452243 U CN202321452243 U CN 202321452243U CN 220063314 U CN220063314 U CN 220063314U
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- CN
- China
- Prior art keywords
- sealing
- wall
- shell
- detection device
- sealing ring
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- 238000007789 sealing Methods 0.000 title claims abstract description 130
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 238000010030 laminating Methods 0.000 claims abstract description 12
- 230000000007 visual effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model provides a sealing detection device for a sealing ring, which comprises a sealing strip fixing structure, wherein the sealing strip fixing structure comprises a rotating shaft and a mounting shaft, the rotating shaft is rotatably connected to the inner wall of a shell, one end of the rotating shaft is provided with a mounting plate, the top and the bottom of one end of the mounting plate are provided with laminating grooves, the middle of each laminating groove is provided with a mounting groove, the mounting shaft is arranged on the inner wall of the rotating shaft, and one end of the mounting shaft is provided with a cam. According to the utility model, the O-shaped sealing rings with different diameters can be fixed through the arranged sealing strip fixing structure, the O-shaped sealing rings are sleeved on the outer wall of the mounting plate, then the mounting shaft is manually rotated, the mounting shaft drives the cam to rotate, the cam pushes the sliding rod to slide outwards, the sliding rod drives the extrusion rod to extrude the O-shaped sealing rings, and the O-shaped sealing rings are stably fixed in the detection device.
Description
Technical Field
The utility model belongs to the technical field of sealing ring detection, and particularly relates to a sealing ring sealing detection device.
Background
The sealing ring is an annular cover consisting of one or more parts, is fixed on one ferrule or gasket on the bearing, is contacted with the other ferrule or gasket or forms a narrow labyrinth gap, can prevent lubricating oil from leaking and foreign objects from entering, and comprises an O-shaped sealing ring series, a Y-shaped sealing ring, a V-shaped sealing ring and the like;
wherein the O-shaped sealing ring series mainly seals the surface of the cylindrical object, and the tightness between the O-shaped sealing ring and the surface of the cylindrical object is detected by the detection device.
Because the size of the O-shaped sealing rings is different, when the O-shaped sealing rings enter the detection device, the O-shaped sealing rings with different sizes cannot be stably fixed in the detection device, so that gaps exist between the detection device and the sealing rings, and data are easy to deviate when the detection device detects the tightness of the sealing rings.
Disclosure of Invention
1. Object of the utility model
The utility model provides a sealing ring sealing detection device for solving the technical problems in the background art.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the utility model is that the sealing detection device for the sealing ring comprises a shell, wherein one side of the inside of the shell is in transmission connection with a sealing strip extrusion structure, and the other side of the inner wall of the shell is in rotary connection with a sealing strip fixing structure;
sealing strip fixed knot constructs, and it includes rotation axis and installation axle, the rotation axis rotates to be connected in the inner wall of shell, rotation axis one end is provided with the mounting panel, laminating groove has been seted up to mounting panel one end top and bottom, the mounting groove has been seted up in the middle of the laminating groove, the installation axle sets up in the inner wall of rotation axis, and the one end of installation axle is provided with the cam, the inner wall sliding connection in laminating groove has the slide bar, slide bar one end is provided with the extrusion rod, the slide bar other end and cam sliding connection.
Preferably, the top of the shell is provided with a ventilation bin, the outer wall of the shell is provided with a servo motor, the output end of the servo motor is provided with a driving gear, and the driving gear is meshed with the sealing strip extrusion structure.
Preferably, the bottom and the top of the inner wall of the shell are provided with brackets, the brackets are in sliding connection with the shell, and the top of the brackets is provided with a visual detector.
Preferably, the mounting plate is arranged in a stepped shape, and a plurality of arc-shaped extrusion rods are arranged in the mounting plate at equal intervals.
Preferably, the sealing strip extrusion structure comprises an electric telescopic rod, the electric telescopic rod is rotationally connected to the inner wall of the shell, one end of the electric telescopic rod is provided with a rotary sealing ring, the outer wall of the rotary sealing ring is provided with a driven gear, the driven gear is meshed with the driving gear, the other end of the electric telescopic rod is provided with a threaded rod, and the outer wall of the threaded rod is provided with a sealing device.
Preferably, the sealing device comprises a sealing bin, a through hole in the middle of the sealing bin is matched with the threaded rod, the sealing bin is fixedly connected with the threaded rod through a fixing nut, connecting pipes are arranged on the outer walls of two sides of the sealing bin, and one ends of the connecting pipes are connected with the rotary sealing rings.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the O-shaped sealing rings with different diameters can be fixed through the arranged sealing strip fixing structure, the O-shaped sealing rings are sleeved on the outer wall of the mounting plate, then the mounting shaft is manually rotated, the mounting shaft drives the cam to rotate, the cam pushes the sliding rod to slide outwards, the sliding rod drives the extrusion rod to extrude the O-shaped sealing rings, and the O-shaped sealing rings are stably fixed in the detection device;
according to the O-shaped sealing rings with different diameters, sealing devices with different diameters are replaced, then the sealing bin moves inwards to be attached to the outer wall of the O-shaped sealing ring, the O-shaped sealing ring is fixed between the mounting plate and the sealing bin, then the inside of the sealing bin is pressurized, the sealing bin is enabled to keep certain pressure, and a pressure probe arranged in the sealing bin detects whether the pressure of the sealing bin is reduced or not.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective cross-sectional view of the present utility model;
FIG. 3 is a perspective exploded view of the sealing strip extrusion structure of the present utility model;
fig. 4 is a perspective exploded view of the sealing strip fixing structure of the present utility model.
Reference numerals
1. A housing; 2. a ventilation bin; 3. a servo motor; 4. a drive gear; 5. a sealing strip fixing structure; 501. a rotation shaft; 502. a mounting plate; 503. a bonding groove; 504. a mounting groove; 505. a mounting shaft; 506. a cam; 507. a slide bar; 508. an extrusion rod; 6. a sealing strip extrusion structure; 601. an electric telescopic rod; 602. a driven gear; 603. rotating the sealing ring; 604. a threaded rod; 605. sealing the bin; 606. a connecting pipe; 607. a fixing nut; 7. a bracket; 8. a visual detector.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc. indicate orientations or positional relationships based on the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Reference is now made to the drawings, wherein the showings are for the purpose of illustrating certain exemplary embodiments only and not for the purpose of limiting the utility model. Like reference numerals designate identical or corresponding parts throughout the several views. The dimensions and proportions in the figures are also for illustration only and should not be interpreted as limiting the utility model, these dimensions being possibly exaggerated relative to the actual product.
Referring to fig. 1-4, the sealing detection device for the sealing ring comprises a shell 1, wherein one side of the interior of the shell 1 is in transmission connection with a sealing strip extrusion structure 6, and the other side of the inner wall of the shell 1 is in rotary connection with a sealing strip fixing structure 5;
sealing strip fixed knot constructs 5, and it includes rotation axis 501 and installation axle 505, rotation axis 501 rotates to be connected in the inner wall of shell 1, rotation axis 501 one end is provided with mounting panel 502, laminating groove 503 has been seted up to mounting panel 502 one end top and bottom, mounting groove 504 has been seted up in the middle of the laminating groove 503, installation axle 505 sets up in the inner wall of rotation axis 501, and the one end of installation axle 505 is provided with cam 506, the inner wall sliding connection of laminating groove 503 has slide bar 507, slide bar 507 one end is provided with extrusion rod 508, the slide bar 507 other end and cam 506 sliding connection.
Further, in the above technical scheme, the top of shell 1 is provided with ventilative storehouse 2, the outer wall of shell 1 is provided with servo motor 3, and servo motor 3's output is provided with driving gear 4, driving gear 4 and sealing strip extrusion structure 6 intermeshing drives electric telescopic handle 601 through driving gear 4 through servo motor 3 reciprocating motion and rotates at the surface of 0 type sealing washer, adjusts sealed storehouse 605 and carries out the laminating of different angles with the sealing strip.
Further, in the above technical scheme, the bottom and the top of the inner wall of the housing 1 are provided with the support 7, the support 7 is slidably connected with the housing 1, and the top of the support 7 is provided with the visual detector 8, when the 0 type sealing ring is extruded by the mounting plate 502 and the sealing bin 605, the sealing bin 605 drives the 0 type sealing ring to rotate at the same time, so that the connection position of the 0 type sealing ring and the mounting plate 502 and the sealing bin 605 passes through the visual detector 8, and the visual detector 8 performs visual detection on the connection position of the 0 type sealing ring and the mounting plate 502 and the sealing bin 605.
Further, in the above technical scheme, the mounting plate 502 is configured as a step, and a plurality of arc extrusion rods 508 are disposed at equal intervals in the mounting plate 502, and the mounting plate 502 configured as a step can stably fix 0-type sealing rings with different diameters.
Further, in the above technical scheme, sealing strip extrusion structure 6 includes electric telescopic handle 601, electric telescopic handle 601 rotates the inner wall of connecting in shell 1, electric telescopic handle 601 one end is provided with rotatory sealing washer 603, rotatory sealing washer 603 outer wall is provided with driven gear 602, driven gear 602 and driving gear 4 intermeshing, electric telescopic handle 601 other end is provided with threaded rod 604, threaded rod 604 outer wall is provided with sealing device, and electric telescopic handle 601 promotes sealing device inwards to remove and laminate with 0 type sealing washer, and can make sealing strip extrusion structure 6 and 0 type sealing washer synchronous rotation through the friction.
Further, in the above technical scheme, the sealing device includes a sealing bin 605, a through hole in the middle of the sealing bin 605 is matched with the threaded rod 604, the sealing bin 605 is fixedly connected with the threaded rod 604 through a fixing nut 607, connecting pipes 606 are arranged on the outer walls of two sides of the sealing bin 605, one end of each connecting pipe 606 is connected with a rotary sealing ring 603, and a pressure probe is arranged inside the sealing bin 605 and used for detecting the air pressure inside the sealing bin 605, so that whether the 0-type sealing ring leaks is determined.
The working principle of the utility model is as follows:
referring to fig. 1-4 of the specification, when the tightness of the 0-type sealing ring needs to be detected, the 0-type sealing ring is mounted on the outer wall of the mounting plate 502, then the mounting shaft 505 is rotated, the mounting shaft 505 drives the cam 506 to rotate, the long side of the cam 506 is attached to the sliding rod 507 and pushes the sliding rod 507 to move outwards, and then the sliding rod 507 drives the extrusion rod 508 to attach to the inner side of the 0-type sealing ring to fix the 0-type sealing ring;
then start electric telescopic handle 601, electric telescopic handle 601 promotes sealed storehouse 605 inwards to remove and the opposite side subsides of 0 type sealing washer and fix 0 type sealing washer between mounting panel 502 and sealed storehouse 605, then servo motor 3 drives electric telescopic handle 601 through driving gear 4 and rotates, electric telescopic handle 601 passes through sealed storehouse 605 friction and drives 0 type sealing washer and rotate, make the hookup location of 0 type sealing washer and sealed storehouse 605 and mounting panel 502 pass through visual detector 8, visual detector 8 carries out visual detection to hookup location, afterwards, charge high-pressure gas to the inside of sealed storehouse 605 through outside air pump, whether pressure probe in the sealed storehouse 605 detects gas leakage, thereby confirm the leakproofness of 0 type sealing washer.
The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The utility model provides a sealing washer seals detection device which characterized in that includes
The sealing device comprises a shell (1), wherein one side of the interior of the shell (1) is in transmission connection with a sealing strip extrusion structure (6), and the other side of the inner wall of the shell (1) is in rotary connection with a sealing strip fixing structure (5);
sealing strip fixed knot constructs (5), and it includes rotation axis (501) and installation axle (505), rotation axis (501) swivelling joint is in the inner wall of shell (1), rotation axis (501) one end is provided with mounting panel (502), laminating groove (503) have been seted up at mounting panel (502) one end top and bottom, install groove (504) have been seted up in the middle of laminating groove (503), installation axle (505) set up in the inner wall of rotation axis (501), and the one end of installation axle (505) is provided with cam (506), the inner wall sliding connection of laminating groove (503) has slide bar (507), slide bar (507) one end is provided with extrusion rod (508), slide bar (507) other end and cam (506) sliding connection.
2. The sealing ring seal detection device according to claim 1, wherein: the novel sealing strip sealing device is characterized in that a ventilation bin (2) is arranged at the top of the shell (1), a servo motor (3) is arranged on the outer wall of the shell (1), a driving gear (4) is arranged at the output end of the servo motor (3), and the driving gear (4) is meshed with a sealing strip extrusion structure (6).
3. The sealing ring seal detection device according to claim 1, wherein: the bottom and the top of shell (1) inner wall are provided with support (7), support (7) and shell (1) sliding connection, and the top of support (7) is provided with visual detector (8).
4. The sealing ring seal detection device according to claim 1, wherein: the mounting plate (502) is arranged in a stepped shape, and a plurality of arc-shaped extrusion rods (508) are arranged in the mounting plate (502) at equal intervals.
5. The sealing ring seal detection device according to claim 1, wherein: sealing strip extrusion structure (6) include electric telescopic handle (601), electric telescopic handle (601) rotate and connect in the inner wall of shell (1), electric telescopic handle (601) one end is provided with rotary seal circle (603), rotary seal circle (603) outer wall is provided with driven gear (602), driven gear (602) and driving gear (4) intermeshing, electric telescopic handle (601) other end is provided with threaded rod (604), threaded rod (604) outer wall is provided with sealing device.
6. The sealing ring seal detection device according to claim 5, wherein: the sealing device comprises a sealing bin (605), a through hole in the middle of the sealing bin (605) is matched with a threaded rod (604), the sealing bin (605) is fixedly connected with the threaded rod (604) through a fixing nut (607), connecting pipes (606) are arranged on the outer walls of the two sides of the sealing bin (605), and one end of each connecting pipe (606) is connected with a rotary sealing ring (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452243.XU CN220063314U (en) | 2023-06-08 | 2023-06-08 | Sealing detection device for sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452243.XU CN220063314U (en) | 2023-06-08 | 2023-06-08 | Sealing detection device for sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220063314U true CN220063314U (en) | 2023-11-21 |
Family
ID=88751626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321452243.XU Active CN220063314U (en) | 2023-06-08 | 2023-06-08 | Sealing detection device for sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220063314U (en) |
-
2023
- 2023-06-08 CN CN202321452243.XU patent/CN220063314U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |