CN217716236U - Rubber seal external diameter detection device - Google Patents
Rubber seal external diameter detection device Download PDFInfo
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- CN217716236U CN217716236U CN202220145527.3U CN202220145527U CN217716236U CN 217716236 U CN217716236 U CN 217716236U CN 202220145527 U CN202220145527 U CN 202220145527U CN 217716236 U CN217716236 U CN 217716236U
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- fixedly connected
- slide
- seted
- base
- rubber seal
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 24
- 244000309464 bull Species 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a rubber seal circle external diameter detection device, the on-line screen storage device comprises a base, the opening has been seted up to the upper surface of base, two spouts, every have been seted up to the opening inside wall the equal joint in inside of spout has the slider with spout looks adaptation, two the common fixedly connected with slide in a side that the slider is close to each other, the upper surface of slide is equipped with two sets of arc templates. The utility model discloses a be provided with the threaded rod, utilize the threaded rod, screw hole and antifriction bearing's cooperation, make the fly leaf drive the movable block and slide in the recess is inside, utilize the cooperation of movable block and recess simultaneously, make the position of arc template change, then make a side that two sets of arc templates kept away from each other and rubber seal's inner wall department of meeting to can prevent that rubber seal from taking place to warp, can measure the external diameter of the rubber seal of variation in size simultaneously, and can further improve the measuring precision of rubber seal external diameter.
Description
Technical Field
The application relates to the technical field of rubber seal, especially, relate to a rubber seal external diameter detection device.
Background
The rubber sealing ring is an annular cover composed of one or more parts, is fixed on one ferrule or gasket of the bearing, is in contact with the other ferrule or gasket and forms a narrow labyrinth gap, so that the leakage of lubricating oil and the invasion of foreign matters are prevented, and the sealing effect of the parts can be improved.
At present, a rubber sealing ring needs to be detected by a detection device after production and processing, but the current detection device has the following problems when in use:
the existing detection device is simple in structure, when the outer diameter of the rubber sealing ring is measured, the rubber sealing ring is extruded to be shaped, and the outer diameter is easy to change, so that the deviation of the measurement result can be caused, the accuracy of the outer diameter measurement of the rubber sealing ring is reduced, and the current use requirement can not be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber seal external diameter detection device to solve the problem that proposes among the above-mentioned background art.
The embodiment of the application adopts the following technical scheme:
the utility model provides a rubber seal circle external diameter detection device, includes the base, the opening has been seted up to the upper surface of base, two spouts, every have been seted up to the opening inside wall the equal joint in inside of spout have with the slider of spout looks adaptation, two the common fixedly connected with slide of a side that the slider is close to each other, the upper surface of slide is equipped with two sets of arc templates, and is two sets of the side that the arc template is close to each other all is seted up flutedly, every the equal joint in inside of recess has the movable block, and is two sets of the common fixedly connected with fly leaf of a side that the movable block is close to each other, the bottom surface of fly leaf is fixed to be inlayed and is had antifriction bearing, threaded hole has been seted up to the bottom surface of slide, the inner wall threaded connection of screw hole has the threaded rod, the top of threaded rod and antifriction bearing's inner circle fixed connection.
Preferably, two sets of spacing grooves are seted up to the upper surface of slide, every the equal joint in inside of spacing groove has the stopper with spacing groove looks adaptation, every the upper surface of stopper all with the bottom surface fixed connection of arc-shaped plate.
Preferably, the upper surface of base fixedly connected with casing, the fixed surface of casing inlays and has sealed bearing, sealed bearing's inner circle fixedly connected with bull stick, the bottom fixedly connected with gear of bull stick.
Preferably, a sliding opening is formed in the right side face of the shell, a rack is arranged inside the sliding opening, a sliding hole is formed in the front face of the shell, the rack is meshed with the gear, a sliding rod is fixedly connected to the front face of the rack, and one end, far away from the rack, of the sliding rod penetrates through the sliding hole and extends to the front of the shell.
Preferably, the front surface of the shell is fixedly connected with a fixed measuring plate, one end, far away from the rack, of the sliding rod is fixedly connected with a movable measuring plate, and the upper surface of the base is fixedly connected with a graduated scale.
Preferably, the left side surface and the right side surface of the base are fixedly connected with fixing plates, the bottom surface of each fixing plate is fixedly connected with two fixing rods, and the bottom surface of each fixing rod is fixedly connected with an anti-skid pad.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
one of them, through being provided with the threaded rod, utilize the threaded rod, screw hole and antifriction bearing's cooperation, make the fly leaf drive the movable block and slide in the recess is inside, utilize the cooperation of movable block and recess simultaneously, make the position of arc template change, then make the one side that two sets of arc templates kept away from each other and rubber seal's inner wall department of meeting to can prevent that rubber seal from taking place to warp, can measure the external diameter of the rubber seal of variation in size simultaneously, and can further improve the measuring precision of rubber seal external diameter.
And secondly, through being provided with the bull stick, utilize the cooperation of bull stick and gear, make the rack slide in the sliding port is inside, drive the slide bar simultaneously and slide in the slide opening is inside to make the slide bar promote the removal of activity measuring board, promote rubber seal and fixed measuring board department of meeting through the removal of activity measuring board immediately, utilize the scale bar to make the staff know the measuring result of rubber seal external diameter simultaneously, its mode easy operation convenient to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a diagram: the utility model discloses a three-dimensional structure schematic diagram of a base;
FIG. 2 is a diagram of: the utility model discloses a sectional view of the front view of the base;
FIG. 3 is a diagram of: the utility model discloses a sectional view of a movable plate front view;
FIG. 4 is a diagram of: the utility model discloses a sectional view of the front view of the shell;
FIG. 5 is a diagram: the utility model discloses a sectional view of a shell top view;
FIG. 6 shows: the utility model discloses the cross-sectional view of base top view.
In the figure: 1. a base; 2. a graduated scale; 3. an arc-shaped plate; 4. a movable measuring plate; 5. a non-slip mat; 6. fixing the rod; 7. a rack; 8. a rotating rod; 9. a slide hole; 10. a housing; 11. fixing the measuring plate; 12. a fixing plate; 13. a limiting block; 14. a port; 15. a slide plate; 16. a threaded hole; 17. a threaded rod; 18. a limiting groove; 19. a movable plate; 20. a rolling bearing; 21. a moving block; 22. a groove; 23. a slide bar; 24. a gear; 25. a sliding port; 26. sealing the bearing; 27. a slider; 28. a chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only a few embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1-6, the present invention provides a technical solution of a rubber sealing ring outer diameter detection device:
a rubber seal ring outer diameter detection device comprises a base 1, wherein an opening 14 is formed in the upper surface of the base 1, two sliding grooves 28 are formed in the inner side wall of the opening 14, a sliding block 27 matched with each sliding groove 28 is clamped inside each sliding groove 28, a sliding plate 15 is fixedly connected to one side face, close to each other, of each sliding block 27, two groups of arc-shaped plates 3 are arranged on the upper surface of each sliding plate 15, grooves 22 are formed in one side face, close to each other, of each arc-shaped plate 3, moving blocks 21 are clamped inside each groove 22, one side face, close to each other, of each moving block 21 is fixedly connected with a moving plate 19, a rolling bearing 20 is fixedly embedded in the bottom face of each moving plate 19, a threaded hole 16 is formed in the bottom face of each sliding plate 15, a threaded rod 17 is connected to the inner wall of each threaded hole 16 in a threaded manner, and the top end of each threaded rod 17 is fixedly connected with the inner ring of each rolling bearing 20; specifically, through the matching of the threaded rod 17, the threaded hole 16 and the rolling bearing 20, the movable plate 19 drives the moving block 21 to slide in the groove 22, and meanwhile, the connection part of the side surfaces, far away from each other, of the two groups of arc-shaped plates 3 and the inner wall of the rubber sealing ring is formed, so that the shape of the rubber sealing ring can be prevented from being changed;
in this embodiment, as shown in fig. 2, 4 and 5, two sets of limiting grooves 18 are formed in the upper surface of the sliding plate 15, a limiting block 13 adapted to the limiting groove 18 is clamped inside each limiting groove 18, and the upper surface of each limiting block 13 is fixedly connected to the bottom surface of the arc-shaped plate 3; the upper surface of the base 1 is fixedly connected with a shell 10, the upper surface of the shell 10 is fixedly embedded with a sealing bearing 26, the inner ring of the sealing bearing 26 is fixedly connected with a rotating rod 8, and the bottom end of the rotating rod 8 is fixedly connected with a gear 24; a sliding opening 25 is formed in the right side surface of the shell 10, a rack 7 is arranged inside the sliding opening 25, a sliding hole 9 is formed in the front surface of the shell 10, the rack 7 is meshed with a gear 24, a sliding rod 23 is fixedly connected to the front surface of the rack 7, and one end, far away from the rack 7, of the sliding rod 23 penetrates through the sliding hole 9 and extends to the front of the shell 10; specifically, the arc-shaped plate 3 can be limited by matching the limiting groove 18 with the limiting block 13, the stability of the arc-shaped plate 3 can be improved, the rack 7 can be conveniently driven to move by matching the rotating rod 8, the sealing bearing 26 and the gear 24, and the movable measuring plate 4 can be pushed to slide by matching the rack 7 with the sliding rod 23;
in the present embodiment, as shown in fig. 1 and 5, a fixed measuring plate 11 is fixedly connected to the front surface of the housing 10, a movable measuring plate 4 is fixedly connected to one end of the sliding rod 23 away from the rack 7, and a graduated scale 2 is fixedly connected to the upper surface of the base 1; the left side surface and the right side surface of the base 1 are fixedly connected with fixing plates 12, the bottom surface of each fixing plate 12 is fixedly connected with two fixing rods 6, and the bottom surface of each fixing rod 6 is fixedly connected with an anti-skid pad 5; specifically, utilize the cooperation of activity measurement board 4 and scale 2, the staff of being convenient for knows the measuring result of rubber seal external diameter, utilizes the cooperation of dead lever 6 and fixed plate 12, can support base 1, can play skid-proof effect through slipmat 5.
The working principle is as follows: when the device for detecting the outer diameter of the rubber sealing ring is used, the device is firstly moved to a use position, the rubber sealing ring is sleeved outside two groups of arc-shaped plates 3, then the threaded rod 17 is rotated, the threaded rod 17 pushes the movable plate 19 to move up and down through the threaded hole 16 and the rolling bearing 20, meanwhile, the movable block 21 is driven to slide inside the groove 22, then, the movable block 21 drives the arc-shaped plates 3 to move, the arc-shaped plates 3 are moved to the position with the same size as the inner diameter of the rubber sealing ring, then, the rotating rod 8 is rotated to drive the gear 24 to rotate, the rack 7 is enabled to push the sliding rod 23 to slide inside the sliding hole 9 by utilizing the matching of the rotating rod 8 and the gear 24, meanwhile, the movable measuring plate 4 is driven to move, the movable measuring plate 4 is enabled to push the rubber sealing ring to move, then, the sliding plate 15 is pushed by the movable measuring plate 4 to drive the sliding block 27 to slide inside the sliding groove 28, meanwhile, the rubber sealing ring is enabled to be connected with the fixed measuring plate 11, and then, the outer diameter of the rubber sealing ring is measured through the graduated scale 2.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises that element.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (6)
1. The utility model provides a rubber seal external diameter detection device, includes base (1), its characterized in that: opening (14) have been seted up to the upper surface of base (1), two spout (28) have been seted up to opening (14) inside wall, every the equal joint in inside of spout (28) has slider (27) with spout (28) looks adaptation, two the common fixedly connected with slide (15) of a side that slider (27) are close to each other, the upper surface of slide (15) is equipped with two sets of arc template (3), and is two sets of recess (22) are all seted up to a side that arc template (3) are close to each other, every the equal joint in inside of recess (22) has movable block (21), and is two sets of the common fixedly connected with fly leaf (19) of a side that movable block (21) are close to each other, the bottom surface fixed mosaic of fly leaf (19) has antifriction bearing (20), screw hole (16) have been seted up to the bottom surface of slide (15), the inner wall threaded connection of screw hole (16) has threaded rod (17), the top of threaded rod (17) and the inner circle fixed connection of antifriction bearing (20).
2. The device for detecting the outer diameter of the rubber sealing ring according to claim 1, wherein: two sets of spacing grooves (18), every have been seted up to the upper surface of slide (15) the equal joint in inside of spacing groove (18) has stopper (13) with spacing groove (18) looks adaptation, every the upper surface of stopper (13) all with the bottom surface fixed connection of cambered plate (3).
3. The device for detecting the outer diameter of the rubber sealing ring according to claim 1, wherein: the last fixed surface of base (1) is connected with casing (10), the last fixed surface of casing (10) inlays and has sealed bearing (26), the inner circle fixedly connected with bull stick (8) of sealed bearing (26), the bottom fixedly connected with gear (24) of bull stick (8).
4. The device for detecting the outer diameter of the rubber sealing ring according to claim 3, wherein: sliding opening (25) have been seted up to the right flank of casing (10), the inside of sliding opening (25) is equipped with rack (7), slide opening (9) have been seted up in the front of casing (10), rack (7) and gear (24) mesh mutually, the front fixedly connected with slide bar (23) of rack (7), slide bar (23) are kept away from the one end of rack (7) and are run through slide opening (9) and extend to the place ahead of casing (10).
5. The device for detecting the outer diameter of the rubber sealing ring according to claim 4, wherein: the front of the shell (10) is fixedly connected with a fixed measuring plate (11), one end, far away from the rack (7), of the sliding rod (23) is fixedly connected with a movable measuring plate (4), and the upper surface of the base (1) is fixedly connected with a graduated scale (2).
6. The device for detecting the outer diameter of the rubber sealing ring according to claim 1, wherein: the base is characterized in that fixing plates (12) are fixedly connected to the left side face and the right side face of the base (1), each fixing plate (12) is fixedly connected with two fixing rods (6) on the bottom face, and each fixing rod (6) is fixedly connected with an anti-slip mat (5) on the bottom face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220145527.3U CN217716236U (en) | 2022-01-19 | 2022-01-19 | Rubber seal external diameter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220145527.3U CN217716236U (en) | 2022-01-19 | 2022-01-19 | Rubber seal external diameter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217716236U true CN217716236U (en) | 2022-11-01 |
Family
ID=83788690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220145527.3U Expired - Fee Related CN217716236U (en) | 2022-01-19 | 2022-01-19 | Rubber seal external diameter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217716236U (en) |
-
2022
- 2022-01-19 CN CN202220145527.3U patent/CN217716236U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |