CN112764210A - Oil seal inner lip checking device - Google Patents
Oil seal inner lip checking device Download PDFInfo
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- CN112764210A CN112764210A CN202110005066.XA CN202110005066A CN112764210A CN 112764210 A CN112764210 A CN 112764210A CN 202110005066 A CN202110005066 A CN 202110005066A CN 112764210 A CN112764210 A CN 112764210A
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- oil seal
- hole
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- microscope
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
The invention discloses an oil seal inner lip checking device which comprises a fixing plate, a microscope and a mounting plate, wherein the fixing plate extends along the vertical direction and is provided with a mounting side; the microscope is arranged on the mounting side; the mounting plate is arranged on the mounting side and extends towards the direction far away from the fixing plate, the mounting plate is positioned below the microscope, and the upper surface of the mounting plate defines a mounting area for placing an oil seal to be detected; the included angle between the extending direction of the microscope lens barrel and the plane where the mounting plate is located is adjustable, so that the oil seal inner lip viewing device has a working state that the microscope lens extends into an oil seal hole of the oil seal to be detected and a separation state that the microscope lens moves out of the oil seal hole of the oil seal to be detected. The oil seal inner lip checking device provided by the invention obviously improves the checking efficiency of the oil seal.
Description
Technical Field
The invention relates to the technical field of oil seal detection, in particular to an oil seal inner lip checking device.
Background
At present, look over the oil blanket lip and go on under ordinary desk-top microscope, during the camera lens can't stretch into the oil blanket hole, the field of vision of image is little, and the resolution ratio of image is low, does not have dedicated anchor clamps centre gripping oil blanket moreover, when moving the oil blanket and look over the image of different positions, the oil blanket can change with the distance of camera lens, need adjust the focus once more, the inefficiency of looking over is not suitable for and looks over in batches.
Disclosure of Invention
The invention mainly aims to provide an oil seal inner lip checking device, and aims to provide an oil seal inner lip checking device which does not need to repeatedly adjust the focal length of a microscope when checking an oil seal lip.
In order to achieve the above object, the present invention provides an oil seal inner lip checking device, including:
a fixed plate extending in an up-down direction, the fixed plate having a mounting side;
a microscope provided on the mounting side; and the number of the first and second groups,
the mounting plate is arranged on the mounting side and extends towards the direction far away from the fixing plate, the mounting plate is positioned below the microscope, and the upper surface of the mounting plate defines a mounting area for placing an oil seal to be detected;
the included angle between the extending direction of the microscope lens barrel and the plane where the mounting plate is located is adjustable, so that the oil seal inner lip viewing device has a working state that the microscope lens extends into an oil seal hole of the oil seal to be detected and a separation state that the microscope lens moves out of the oil seal hole of the oil seal to be detected.
Optionally, the lower end of the fixing plate is provided with a rotating shaft extending towards the mounting side;
the one end of mounting panel be equipped with pivot complex pivot hole, so that the mounting panel for the fixed plate is rotatable, in order to have and rotate to making the device is located is looked over to the lip in the oil blanket the operating condition's operating position, and make the device is looked over to the lip in the oil blanket is located the isolated position of isolated state.
Optionally, the device is looked over to lip in the oil blanket still includes the backup pad, the backup pad is located the upper surface of mounting panel, the backup pad is including being located the mounting panel is equipped with the backup pad body of the one end in pivot hole and certainly the backup pad body orientation is kept away from two support arms that the direction in pivot hole extends, two inject between the support arm installation area.
Optionally, the device is looked over to oil blanket inner lip still includes the bottom plate, the one end of bottom plate with the lower extreme fixed connection of fixed plate, the pivot is located the bottom plate.
Optionally, the support plate and the mounting plate are integrally formed; and/or the presence of a gas in the gas,
the fixing plate and the bottom plate are integrally formed.
Optionally, a fastener is further disposed on the fixing plate, and the fastener is used for being fixedly connected with the mounting plate when the mounting plate is located at the working position, so as to fix the mounting plate at the working position.
Optionally, the device is looked over to oil blanket inner lip mouth still includes the holder, the holder includes the holder body and certainly the holder body orientation the installation end that the fixed plate extends, the installation end with the upper end of fixed plate rotates to be connected, microscope fixed mounting in the holder body.
Optionally, the holder body comprises two opposite clamping plates, and each clamping plate is at least partially spaced from the other clamping plate to form a clamping groove for clamping the microscope.
Optionally, a first through hole and a second through hole are arranged at the upper end of the fixing plate in a penetrating manner, the second through hole is located below the first through hole, and the second through hole is arranged in an arc shape;
the mounting end is provided with a first bulge and a second bulge, the first bulge is used for being matched with the first through hole to connect the clamping piece and the fixing plate, and the second bulge is arranged in the second through hole in a sliding mode.
Optionally, the first through hole is also arranged in an arc shape, the circle centers of arcs where the first through hole and the second through hole are located are the same, and the first protrusion is arranged in the first through hole in a sliding manner.
In the technical scheme provided by the invention, the oil seal inner lip checking device comprises a fixing plate, a microscope and a mounting plate, wherein the upper surface of the mounting plate defines a mounting area for placing the oil seal to be detected, and the included angle between the extending direction of the lens cone of the microscope and the plane where the mounting plate is located is adjustable, so that the oil seal inner lip checking device has a working state that the lens of the microscope extends into an oil seal hole of the oil seal to be detected and a separation state that the lens of the microscope moves out of the oil seal hole of the oil seal to be detected. Therefore, when the oil seal inner lip checking device is located in the working state, the inner lip of the oil seal to be detected can be checked through the microscope, the distance from the lip of the oil seal to be detected to the microscope is kept unchanged, after the focal length is adjusted for the first time, the whole circumference of the inner lip of the oil seal can be checked only by rotating the oil seal to be detected along the axial direction of the oil seal to be detected, the focal length does not need to be adjusted again in the midway, and the checking efficiency of the oil seal to be detected is improved; work as the device is looked over to lip in the oil blanket is located during the separation state, be convenient for wait to detect the change of oil blanket, to the oil blanket that waits to detect of same model, also need not readjustment focus after the change, direct adjustment extremely the device is looked over to lip in the oil blanket extremely during operating condition, can look over the oil blanket inner lip of new change in succession, further improved the efficiency of looking over of waiting to detect the oil blanket.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of an oil seal inner lip checking device provided by the invention in a working state;
FIG. 2 is a schematic structural view of another view of the oil seal inner lip viewing device provided in FIG. 1;
FIG. 3 is a schematic structural view of a further perspective of the oil seal inner lip viewing apparatus provided in FIG. 1;
FIG. 4 is a schematic structural view of the oil seal inner lip viewing device provided in FIG. 1 in a separated state;
FIG. 5 is a schematic structural view of the fixing plate and the base plate of FIG. 1;
fig. 6 is a schematic structural view of the mounting plate and the support plate in fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
At present, look over the oil blanket lip and go on under ordinary desk-top microscope, during the camera lens can't stretch into the oil blanket hole, the field of vision of image is little, and the resolution ratio of image is low, does not have dedicated anchor clamps centre gripping oil blanket moreover, when moving the oil blanket and look over the image of different positions, the oil blanket can change with the distance of camera lens, need adjust the focus once more, the inefficiency of looking over is not suitable for and looks over in batches.
In view of this, the present invention provides an oil seal inner lip checking device, and fig. 1 to 6 show an embodiment of the oil seal inner lip checking device provided in the present invention. Referring to fig. 1 to 3, in the present embodiment, the oil seal inner lip inspection apparatus 100 includes a fixing plate 10, a microscope 20, and a mounting plate 30, where the fixing plate 10 extends in an up-down direction, and the fixing plate 10 has a mounting side; the microscope 20 is arranged on the mounting side; the mounting plate 30 is arranged on the mounting side and extends towards a direction away from the fixing plate 10, the mounting plate 30 is positioned below the microscope 20, and the upper surface of the mounting plate 30 defines a mounting area for placing the oil seal 200 to be detected (in fig. 1 to 6, the oil seal 200 to be detected is placed in the mounting area); an included angle between the extending direction of the lens barrel of the microscope 20 and the plane of the mounting plate 30 is adjustable, so that the oil seal inner lip inspection device 100 has a working state (as shown in fig. 1 to 3) in which the lens of the microscope 20 extends into the oil seal hole of the oil seal 200 to be detected, and a separated state (as shown in fig. 4) in which the lens of the microscope 20 is moved out of the oil seal hole of the oil seal 200 to be detected. In addition, referring to fig. 6, the mounting plate 30 is further provided with a via hole 33 corresponding to the oil seal hole of the oil seal 200 to be detected, so that the mounting plate 30 is prevented from blocking light, the brightness of the visual field when the microscope 20 is used for viewing the oil seal 200 to be detected is improved, and the viewing accuracy is improved.
In the technical scheme provided by the invention, when the oil seal inner lip checking device 100 is in the working state, the inner lip of the oil seal 200 to be detected can be checked through the microscope 20, because the lens of the microscope 20 extends into the oil seal hole of the oil seal 200 to be detected and is closer to the lip of the oil seal 200 to be detected, the checked lip is pushed to a large visual field and has high resolution, and the problems of small visual field and low resolution of the current oil seal lip checking image are solved; in addition, in the checking process, the distance from the lip of the oil seal 200 to be detected to the microscope 20 is kept unchanged, after the focal length is adjusted for the first time, the whole circumference of the inner lip of the oil seal can be checked only by rotating the oil seal 200 to be detected along the axial direction of the oil seal, the focal length does not need to be adjusted again in the midway, and the checking efficiency of the oil seal is improved; work as device 100 is looked over to lip in the oil blanket is located during the separation state, be convenient for wait to detect the change of oil blanket 200, to the oil blanket 200 of waiting to detect of same model, also need not readjustment focus after the change, direct adjustment extremely device 100 is looked over to lip in the oil blanket during operating condition, can look over the lip in the oil blanket of new change in succession, further improved the efficiency of looking over of oil blanket.
The lens cone extending direction of the microscope 20 and the implementation manner that the included angle between the planes of the mounting plate 30 is adjustable are multiple, and the microscope 20 can be rotated, or the mounting plate 30 can be rotated, or the microscope 20 and the mounting plate 30 can be both rotatably arranged, as long as the included angle between the lens cone extending direction of the microscope 20 and the planes of the mounting plate 30 can be adjusted, so that the oil seal inner lip viewing device 100 has two different states that the lens of the microscope 20 extends into the oil seal hole of the oil seal 200 to be detected or moves out of the oil seal hole of the oil seal 200 to be detected. In this embodiment, it is preferable that at least the mounting plate 30 is rotatable, so that after the microscope 20 is adjusted in place for the first time, the microscope 20 does not need to be adjusted for the second time, and only the oil seal 200 to be detected needs to be replaced by rotating the mounting plate 30.
The rotatable mode of setting of mounting panel 30 does mounting panel 30 with through pivot structural connection between the fixed plate 10, wherein, the pivot is along keeping away from the direction of fixed plate extends, and pivot hole branch locate mounting panel and fixed plate. Specifically, in the embodiment, referring to fig. 1 to 3: the lower end of the fixing plate 10 is provided with a rotating shaft 11 extending towards the mounting side; one end of the mounting plate 30 is provided with a rotating shaft hole 31 matched with the rotating shaft 11, so that the mounting plate 30 can rotate relative to the fixing plate 10 to have the rotation to make the oil seal inner lip checking device 100 positioned at the working position of the working state and make the oil seal inner lip checking device 100 positioned at the separation position of the separation state. So, through pivot 11 with the cooperation in pivot hole 31 makes mounting panel 30 can the operating position and switch between the discrete position, be located during the discrete position, be used for placing or changing the oil blanket 200 of waiting to detect, rotate after placing extremely the operating position carries out the work of looking over of waiting to detect the oil blanket 200 inner lip.
Further, referring to fig. 2, 4 and 6, in the present embodiment, the upper surface of the mounting plate 30 defines the mounting area in a manner that: device 100 is looked over to lip in oil blanket still includes backup pad 32, backup pad 32 is located the upper surface of mounting panel 30, backup pad 32 is including being located mounting panel 30 is equipped with the backup pad body of the one end of pivot hole 31 and certainly the backup pad body orientation is kept away from two support arms that the direction of pivot hole 31 extends, two inject between the support arm installation area territory. So, wait to detect the excircle and two of oil blanket 200 the support arm cooperation, wait to detect the terminal surface of oil blanket 200 with the upper surface direct coordination of mounting panel 30 utilizes mounting panel 30 with backup pad 32 is treated jointly and is detected oil blanket 200 and carry out multidirectional spacing, makes and waits to detect oil blanket 200 and place can only rotate along its axis behind the installation region, wait to detect oil blanket 200 and rotate when wantonly angle, its lip with microscope 20's distance keeps unchangeable, adjusts for the first time behind microscope 20's the focus, only need rotate and wait to detect oil blanket 200 and can look over the whole circumference of well inner lip, need not to adjust the focus again midway. The support plate 32 and the mounting plate 30 may be provided separately or integrally, for example, welded, cast or injection molded integrally, and all fall within the scope of the present invention.
Furthermore, in this embodiment, the oil seal inner lip viewing device 100 further includes a bottom plate 12, the bottom plate 12 extends along a horizontal direction, one end of the bottom plate 12 is fixedly connected with the lower end of the fixing plate 10, and the rotating shaft 11 is disposed on the bottom plate 12. Specifically, referring to fig. 1 and 5, the bottom plate 12 has an inner end connected to the lower end of the fixing plate 10, an outer end opposite to the inner end, and a first end and a second end opposite to the first end and connected to the inner end and the outer end, the first end is convexly provided with two supporting arms extending from the second end toward the first end, each supporting arm is provided with a mounting through hole in a penetrating manner, and the rotating shaft 11 is inserted between the two mounting through holes. The fixing plate 10 and the bottom plate 12 may be provided separately or integrally, for example, welded, cast or injection molded integrally, and all fall within the scope of the present invention.
When the mounting plate 30 rotates to the separation position, the rotation of the mounting plate 30 can be limited by the bottom plate 12, so that the mounting plate stays at the separation position; when the mounting plate 30 rotates to the working position, the opening and closing degree of the mounting plate 30 relative to the bottom plate 12 can be controlled by designing the rotating shaft 11, or screw fasteners are arranged at two ends of the rotating shaft 11, so that the mounting plate 30 can be fixed at the working position and can be kept unchanged when rotating to the working position. Preferably, in this embodiment, a fastening member 40 is further disposed on the fixing plate 10, and the fastening member 40 is configured to be fixedly connected to the mounting plate 30 when the mounting plate 30 is located at the working position, so as to fix the mounting plate 30 at the working position, so that the fixing effect of the mounting plate 30 at the working position is more reliable. Specifically, the fastening member 40 is a positioning bolt, the fixing plate 10 is provided with a positioning hole 13, one side of the mounting plate 30 facing the fixing plate 10 is provided with a matching hole, and the matching hole is used for matching with the positioning hole 13 when the mounting plate 30 rotates to the working position, so that the positioning bolt can be inserted into the matching hole, and the mounting plate 30 is fixed to the working position.
In the present embodiment, the plane of the lens barrel of the microscope 20 is parallel to the plane of the fixing plate 10, and preferably, the microscope 20 is also arranged to be rotatable relative to the fixing plate 10, so as to facilitate the adjustment of the observation angle of the microscope 20. Specifically, the microscope 20 can be rotatably disposed in the following manner: referring to fig. 1 to 3, the oil seal inner lip viewing device 100 further includes a clamping member 50, where the clamping member 50 includes a clamping member body and a mounting end extending from the clamping member body toward the fixing plate 10, the mounting end is rotatably connected to the upper end of the fixing plate 10, and the microscope 20 is fixedly mounted on the clamping member body. Therefore, the clamping piece 50 rotates relative to the fixing plate 10 to drive the microscope 20 to rotate, so that the lens cone extending direction of the microscope 20 moves in a plane parallel to the plane where the fixing plate 10 is located, the angle adjustment of the microscope 20 is realized, and the viewing of oil seals 200 to be detected in different models is facilitated. It should be noted that, the microscope 20 is preferably a portable microscope, after the positional relationship between the microscope and the oil sealing hole of the oil seal 200 to be detected is adjusted, a USB plug of the portable microscope is inserted into a USB socket of a computer, a driving program of the portable microscope is operated, and then the focal length of the microscope is adjusted, so that an enlarged image of the inner lip of the oil seal 200 to be detected can be viewed on a computer screen, and corresponding detection operations are performed, such as measuring and marking the length and area of an abnormal portion, adding a mark character, and automatically archiving after photographing or video recording.
There are various ways for fixedly mounting the microscope 20 on the holder body, for example, a mounting groove with a shape matched with that of the microscope 20 is formed on the holder body, and the microscope 20 is clamped in the mounting groove. Specifically, in this embodiment, the holder body includes two opposing clamping plates, each of which is at least partially spaced from the other clamping plate to form a clamping slot for clamping the microscope 20. In addition, the part of each clamping plate, which is positioned outside the clamping groove, is provided with a screw hole so as to be fixedly connected with the other clamping plate through a screw connecting piece. Thus, the installation structure of the microscope 20 is more stable and reliable, and the angle of the microscope 20 is convenient to adjust.
Further, the rotation of the clamping member 50 can be realized by a structure such as a rotating shaft, and considering that the microscope 20 has a certain weight, in order to ensure the stability of the clamping member 50 and the microscope 20 during the rotation, it is preferable that a sliding connection structure is further provided between the clamping member 50 and the fixing plate 10 in this embodiment. Referring to fig. 1, 3 and 5, a first through hole 14 and a second through hole 15 are formed through the upper end of the fixing plate 10, the second through hole 15 is located below the first through hole 14, and the second through hole 15 is arranged in an arc shape; the mounting end is provided with a first protrusion 51 and a second protrusion 52, the first protrusion 51 is used for matching with the first through hole 14 to connect the clamping member 50 and the fixing plate 10, and the second protrusion 52 is slidably arranged in the second through hole 15. In this way, the holder 50 can rotate around the axis of the first through hole 14, and thus the microscope 20 can rotate around the axis of the first through hole 14. In addition, the second protrusion 52 may further be provided with a screw, when the clamping member 50 needs to rotate, the screw is loosened to enable the clamping member 50 to rotate, and when the clamping member 50 rotates to a desired position, the screw is tightened to fix the clamping member 50 at the position. In other embodiments of the present invention, the rotation angle of the clamping member 50 can be limited by using the interference between the second protrusion 52 and the second through hole 15 during the rotation of the clamping member 50.
Furthermore, in this embodiment, it is preferable that the first through hole 14 is also arranged in an arc shape, and the centers of the arcs of the first through hole 14 and the second through hole 15 are the same, the first protrusion 51 is slidably disposed in the first through hole 14, so that the clamping member 50 can rotate around the center of the circular arc of the first through hole 14 and the second through hole 15, thereby enabling the microscope 20 to rotate around the center of the circular arc of the first through hole 14 and the second through hole 15, on the basis of realizing the angle adjustment of the microscope 20, the stability of the microscope 20 in the rotating process is further ensured, moreover, the first protrusion 51 and the second protrusion 52 can be selected to slide in the corresponding holes at the same time, or one of the first protrusion 51 and the second protrusion 52 can be selected to slide in the corresponding hole, so that the flexibility of the angle adjustment of the microscope 20 is improved. Similarly, the first protrusion 51 may be further provided with a screw, and when the rotation of the clamping member 50 is required, the screw on the first protrusion 51 and/or the second protrusion 52 is loosened to enable the rotation of the clamping member 50, and when the rotation of the clamping member 50 is to the required position, the screw is tightened to fix the clamping member 50 in the position. In other embodiments of the present invention, the clamping member 50 may also utilize the change of the interference amount between the first protrusion 51 and the first through hole 14 during the rotation process to limit the rotation angle of the clamping member 50.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a device is looked over to oil blanket inner lip, its characterized in that includes:
a fixed plate extending in an up-down direction, the fixed plate having a mounting side;
a microscope provided on the mounting side; and the number of the first and second groups,
the mounting plate is arranged on the mounting side and extends towards the direction far away from the fixing plate, the mounting plate is positioned below the microscope, and the upper surface of the mounting plate defines a mounting area for placing an oil seal to be detected;
the included angle between the extending direction of the microscope lens barrel and the plane where the mounting plate is located is adjustable, so that the oil seal inner lip viewing device has a working state that the microscope lens extends into an oil seal hole of the oil seal to be detected and a separation state that the microscope lens moves out of the oil seal hole of the oil seal to be detected.
2. The oil seal inner lip viewing device according to claim 1, wherein a lower end of said fixing plate is provided with a rotating shaft extending toward said mounting side;
the one end of mounting panel be equipped with pivot complex pivot hole, so that the mounting panel for the fixed plate is rotatable, in order to have and rotate to making the device is located is looked over to the lip in the oil blanket the operating condition's operating position, and make the device is looked over to the lip in the oil blanket is located the isolated position of isolated state.
3. The oil seal inner lip viewing device according to claim 2, further comprising a support plate disposed on the upper surface of the mounting plate, wherein the support plate includes a support plate body located at an end of the mounting plate where the rotation shaft hole is formed, and two support arms extending from the support plate body in a direction away from the rotation shaft hole, and the mounting area is defined between the two support arms.
4. The oil seal inner lip viewing device according to claim 2, further comprising a bottom plate, wherein one end of the bottom plate is fixedly connected with a lower end of the fixing plate, and the rotating shaft is disposed on the bottom plate.
5. An oil seal inner lip viewing device according to claim 3 or 4, wherein said support plate and said mounting plate are integrally formed; and/or the presence of a gas in the gas,
the fixing plate and the bottom plate are integrally formed.
6. An oil seal inner lip viewing device as defined in claim 5, wherein a fastener is further provided on said fixing plate, said fastener being adapted to be fixedly coupled to said mounting plate when said mounting plate is in said operating position, so as to fix said mounting plate in said disengaged position.
7. The oil seal inner lip viewing device according to claim 1, further comprising a clamping member, wherein the clamping member includes a clamping member body and a mounting end extending from the clamping member body toward the fixing plate, the mounting end is rotatably connected to an upper end of the fixing plate, and the microscope is fixedly mounted to the clamping member body.
8. An oil seal inner lip viewing apparatus as defined in claim 7, wherein said clamp body includes two oppositely disposed clamping plates, each of said clamping plates being at least partially spaced from the other of said clamping plates to enclose with the other of said clamping plates a clamping groove for clamping said microscope.
9. The oil seal inner lip viewing device according to claim 7, wherein a first through hole and a second through hole are formed through the upper end of the fixing plate, the second through hole is located below the first through hole, and the second through hole is arranged in an arc shape;
the mounting end is provided with a first bulge and a second bulge, the first bulge is used for being matched with the first through hole to connect the clamping piece and the fixing plate, and the second bulge is arranged in the second through hole in a sliding mode.
10. The oil seal inner lip viewing device according to claim 9, wherein the first through hole is also arc-shaped, the circle centers of arcs where the first through hole and the second through hole are located are the same, and the first protrusion is slidably disposed in the first through hole.
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| CN202110005066.XA CN112764210A (en) | 2021-01-04 | 2021-01-04 | Oil seal inner lip checking device |
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| CN202110005066.XA CN112764210A (en) | 2021-01-04 | 2021-01-04 | Oil seal inner lip checking device |
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| CN112764210A true CN112764210A (en) | 2021-05-07 |
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| KR20080062229A (en) * | 2006-12-29 | 2008-07-03 | 평화오일씰공업주식회사 | Jig for hardness measuring device |
| CN102792076A (en) * | 2010-03-08 | 2012-11-21 | 本田技研工业株式会社 | Vehicle engine oil seal |
| CN102353600A (en) * | 2011-06-13 | 2012-02-15 | 青岛开世密封工业有限公司 | Testing method of dry friction of oil-sealed lip mouth |
| CN102518917A (en) * | 2011-12-30 | 2012-06-27 | 洛阳圣瑞机电技术有限公司 | Adjusting device for linear array CCD (Charge Coupled Device) camera |
| CN202432989U (en) * | 2011-12-30 | 2012-09-12 | 新大洲本田摩托有限公司 | Monitoring device for sealing part of motorcycle engine |
| CN103185657A (en) * | 2011-12-30 | 2013-07-03 | 新大洲本田摩托有限公司 | Detecting system of framework type oil seal lip mouth and application method thereof |
| CN105467576A (en) * | 2015-12-30 | 2016-04-06 | 中国科学院苏州生物医学工程技术研究所 | Rotatable multi-angle imaging two-photon microscope |
| CN107228825A (en) * | 2017-06-01 | 2017-10-03 | 浙江大学 | A kind of angle adjusting mechanism for machine vision platform camera system |
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Application publication date: 20210507 |