CN210060326U - Bearing gas leakage detection equipment's bearing frock - Google Patents
Bearing gas leakage detection equipment's bearing frock Download PDFInfo
- Publication number
- CN210060326U CN210060326U CN201920530484.9U CN201920530484U CN210060326U CN 210060326 U CN210060326 U CN 210060326U CN 201920530484 U CN201920530484 U CN 201920530484U CN 210060326 U CN210060326 U CN 210060326U
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- inlet pipe
- air inlet
- detection
- bearing
- box
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Abstract
The utility model relates to the technical field of detection equipment and discloses a bearing tool of bearing leakage detection equipment, which comprises a detection box with a bottom part symmetrically and fixedly connected with a supporting plate, wherein an air inlet pipe is fixedly communicated with the vertical outer wall at one side of the detection box, a pressure valve is arranged on the air inlet pipe, a pressure display meter is arranged on the outer box wall at the top of the detection box close to the air inlet pipe, a placing cylinder is fixedly connected on the inner box wall at the top of the detection box far away from the air inlet pipe, a feeding hole is arranged on the top box wall of the detection box corresponding to the placing cylinder, a box cover is arranged on the feeding hole, a detection hole is arranged at the bottom of the detection box, a sealing gasket is fixedly connected on the hole wall of the detection hole, a material pushing mechanism is fixedly connected on the inner box wall at the bottom of the detection box, and the material pushing mechanism is positioned on one side of the detection hole close to the air inlet pipe, and the bottom box wall of the detection box far away from the air inlet pipe is connected with a first pull rod in a sealing and sliding manner through a sealing gasket. The utility model discloses be convenient for detect a plurality of bearings.
Description
Technical Field
The utility model relates to a check out test set technical field especially relates to a bearing gas leakage check out test set's bearing frock.
Background
With the wide application field of bearings, more and more mechanical devices require the bearings to have good sealing performance. The good sealing performance can enable the bearing to resist the invasion of foreign objects, reduce failure factors of the bearing and improve the service life guarantee of the bearing; meanwhile, the bearing can work normally in different working environments. Therefore, before shipping, the bearing needs to be sampled to detect the sealing performance of the bearing.
The existing device for detecting the bearing tightness can only detect a single bearing, but the sampling detection generally needs to detect a plurality of bearings, so that the detection of one bearing is necessary and then the detection operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the equipment that has now to carry out the leakproofness detection to the bearing among the prior art is not convenient for carry out the detection to a plurality of bearings, and the bearing gas leakage detection equipment's that provides bearing frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bearing tool of a bearing air leakage detection device comprises a detection box, wherein the bottom of the detection box is symmetrically and fixedly connected with a supporting plate, an air inlet pipe is fixedly communicated with a vertical outer box wall on one side of the detection box, a pneumatic valve is installed on the air inlet pipe, a pressure display meter is installed on the outer box wall on the top, close to the air inlet pipe, of the detection box, a placing cylinder is fixedly connected with an inner box wall on the top, far away from the air inlet pipe, of the detection box, a feeding hole is formed in the top box wall, corresponding to the placing cylinder, of the detection box, a box cover is installed on the feeding hole, a detection hole is formed in the bottom of the detection box, a sealing gasket is fixedly connected with the hole wall of the detection hole, a material pushing mechanism is fixedly connected with the inner box wall on the bottom of the detection box, close to the air inlet pipe, lie in there is the second pull rod through sealed slip connection of packing up in the backup pad under the first pull rod, the one end fixedly connected with push pedal that the first pull rod is close to the intake pipe, and first pull rod offsets with the bottom of placing a section of thick bamboo, the one end fixedly connected with baffle that the second pull rod is close to the intake pipe, the baffle is located the bottom of inspection hole, and has seted up a plurality of through-hole on the baffle, the common fixedly connected with arm-tie of one end that the intake pipe was kept away from to first pull rod and second pull rod, the baffle is kept away from the first spring of fixedly connected with on the lateral wall of intake pipe, the other end of first spring and the tank wall fixed connection of detection case, and first spring housing is established on the second pull rod.
Preferably, pushing equipment includes the scraping wings of fixed connection on the bottom of the case in the detection case, T type spout has been seted up on the lateral wall that the intake pipe was kept away from to the scraping wings, sliding connection has T type slider in the T type spout, the one end that the intake pipe was kept away from to T type slider passes the notch of T type spout and outwards extends, and the fixedly connected with section is trapezoidal briquetting, the upper end fixedly connected with second spring of T type slider, the upper end of second spring and the top cell wall fixed connection of T type spout.
Preferably, the detection box is coated with antirust paint.
Preferably, a clamping groove is formed in the side wall, close to the air inlet pipe, of the baffle, a clamping block is inserted into the clamping groove, and one end, close to the air inlet pipe, of the clamping block penetrates through a notch of the clamping groove and extends outwards and is fixedly connected with the inner box wall of the detection box.
Preferably, a ball groove is formed in one end, close to the air inlet pipe, of the T-shaped sliding block, a ball is connected to the ball groove in a rolling mode, one end, close to the air inlet pipe, of the ball penetrates through a notch of the ball groove and extends outwards, and the ball abuts against the groove bottom of the T-shaped sliding groove.
Preferably, the section of the side wall of the push plate close to the air inlet pipe is in an arc shape.
Compared with the prior art, the utility model provides a bearing gas leakage detection equipment's bearing frock possesses following beneficial effect:
1. the bearing tool of the bearing air leakage detection device comprises a pulling plate, a first connecting rod, a second connecting rod, a pushing plate, a baffle plate, a detection hole and a placing cylinder, wherein a plurality of bearings needing to be detected are filled with sealing gaskets at inner rings of the bearings, then the filled bearings are stacked in the placing cylinder, a box cover is closed, the pulling plate is pulled, the first connecting rod and the second connecting rod slide in the direction far away from an air inlet pipe under the pulling of the pulling plate, when the pushing plate moves to one side of the placing cylinder far away from the air inlet pipe, the bearings in the placing cylinder fall onto the inner bottom of the detection box under the action of gravity, the pulling force on the pulling plate is cancelled, a first spring in a compression state is reset, the baffle plate is pushed in the direction close to the air inlet pipe to block the detection hole, meanwhile, the first spring drives the pulling plate to move in the direction close to the air inlet pipe, and then the pulling plate pushes the pushing plate in the, and then under the action of bearing gravity cooperation pushing equipment, the bearing moves to the detection hole, the air pressure valve is opened, the air pressure in the detection box is adjusted, the bearing is detected, the sealing performance of the bearing can be detected by observing the number change of the pressure display meter, when the other bearing needs to be detected, the pulling plate is pulled, and the pushing equipment is convenient for detecting a plurality of bearings under the action of bearing gravity.
2. This bearing gas leakage check out test set's bearing frock, through setting up the backup pad, T type spout, T type slider, second spring and briquetting, when the push pedal promotes the bearing to the direction that is close to the intake pipe, the bearing at first contacts with the briquetting, under the inclined plane effect, the briquetting rises at first, when the bearing moves directly over to the inspection hole, the briquetting moves the top to the bearing, the push pedal loses the thrust to the bearing, the briquetting impresses the bearing in the inspection hole, but when changing the bearing, the pulling arm-tie, owing to lose the support of baffle, under the pressure effect of briquetting, the bearing breaks away from the inspection hole, be convenient for change the bearing that needs the detection.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for detect a plurality of bearings.
Drawings
Fig. 1 is a schematic structural view of a bearing fixture of a bearing leakage detection device according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a detection box 1, a support plate 2, an air inlet pipe 3, a pressure display meter 4, a placing barrel 5, a material pushing plate 6, a detection hole 7, a first pull rod 8, a second pull rod 9, a push plate 10, a baffle 11, a pull plate 12, a first spring 13, a T-shaped sliding groove 14, a T-shaped sliding block 15, a second spring 16, a clamping groove 17, a clamping block 18, a ball groove 19, balls 20 and a pressing block 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a bearing tool of a bearing leakage detection device comprises a detection box 1 with a support plate 2 connected symmetrically and fixedly at the bottom, an air inlet pipe 3 is fixedly communicated with a vertical outer box wall at one side of the detection box 1, an air pressure valve is installed on the air inlet pipe 3, a pressure display meter 4 is installed on the outer box wall at the top of the detection box 1 close to the air inlet pipe 3, a placing cylinder 5 is fixedly connected with the inner box wall at the top of the detection box 1 far away from the air inlet pipe 3, a feeding hole is formed in the top box wall of the detection box 1 corresponding to the placing cylinder 5, a box cover is installed on the feeding hole, a detection hole 7 is formed in the bottom of the detection box 1, a sealing gasket is fixedly connected with the hole wall of the detection hole 7, a material pushing mechanism is fixedly connected with the inner box wall at the bottom of the detection box 1 close to the air inlet pipe 3, a first pull rod 8 is connected with, a second pull rod 9 is connected on the support plate 2 under the first pull rod 8 in a sealing and sliding manner through a sealing gasket, a push plate 10 is fixedly connected at one end of the first pull rod 8 close to the air inlet pipe 3, the first pull rod 8 is abutted against the bottom of the placing barrel 5, a baffle plate 11 is fixedly connected at one end of the second pull rod 9 close to the air inlet pipe 3, the baffle plate 11 is positioned at the bottom of the detection hole 7, a plurality of through holes are formed in the baffle plate 11, a pull plate 12 is fixedly connected at one end of the first pull rod 8 and one end of the second pull rod 9 far away from the air inlet pipe 3 together, a first spring 13 is fixedly connected on the side wall of the baffle plate 11 far away from the air inlet pipe 3, the other end of the first spring 13 is fixedly connected with the box wall of the detection box 1, the first spring 13 is sleeved on the second pull rod 9, a plurality of bearings needing to be detected are filled with the sealing gasket, closing the box cover, pulling the pull plate 12, when the pull plate 12 is pulled, the first connecting rod 8 and the second connecting rod 9 both slide towards the direction far away from the air inlet pipe 3, when the push plate 10 moves to the side of the placing cylinder 5 far away from the air inlet pipe 3, the bearing in the placing cylinder 5 falls onto the inner bottom of the detection box 1 under the action of gravity, the pulling force on the pull plate 12 is cancelled, the first spring 13 in a compressed state is reset, the baffle plate 11 is pushed towards the direction close to the air inlet pipe 3 to block the detection hole 7 of the baffle plate 11, meanwhile, the first spring 13 drives the pull plate 12 to move towards the direction close to the air inlet pipe 3, the pull plate 12 pushes the push plate 10 towards the direction close to the air inlet pipe 3 through the first connecting rod 8, further, under the action of the gravity of the bearing matched with a material pushing mechanism, the bearing moves into the detection hole 7, the air pressure valve is opened, the air pressure in the detection box 1 is adjusted, the bearing is detected, the, when other bearings need to be detected, the pulling plate 12 is pulled, and the pushing mechanism is matched with the gravity action of the bearings, so that the bearings can be conveniently detected.
The material pushing mechanism comprises a material pushing plate 6 fixedly connected to the bottom of the detection box 1, a T-shaped sliding groove 14 is formed in the side wall, far away from the air inlet pipe 3, of the material pushing plate 6, a T-shaped sliding block 15 is connected in the T-shaped sliding groove 14 in a sliding mode, one end, far away from the air inlet pipe 3, of the T-shaped sliding block 15 penetrates through a notch of the T-shaped sliding groove 14 and extends outwards, a pressing block 21 with a trapezoidal section is fixedly connected with the end, far away from the air inlet pipe 3, of the T-shaped sliding block 15, a second spring 16 is fixedly connected with the upper end of the T-shaped sliding block 15, the upper end of the second spring 16 is fixedly connected with the top groove wall of the T-shaped sliding groove 14, when the pushing plate 10 pushes the bearing towards the direction close to the air inlet pipe 3, the bearing is firstly contacted with the pressing block 21, under the action of an, however, when the bearing is replaced, the pulling plate 12 is pulled, and the bearing is separated from the detection hole 7 under the pressure action of the pressing block 21 due to the loss of the support of the baffle plate 11, so that the bearing to be detected is conveniently replaced.
The detection box 1 is coated with antirust paint to prevent the detection box 1 from rusting.
The baffle 11 has been seted up on being close to the lateral wall of intake pipe 3 draw-in groove 17, and the draw-in groove 17 interpolation is equipped with fixture block 18, and the one end that fixture block 18 is close to intake pipe 3 passes the notch of draw-in groove 17 and outwards extends, and with the interior tank wall fixed connection of detection case 1, makes the more stable that baffle 11 placed.
The ball groove 19 has been seted up to the one end that T type slider 15 is close to intake pipe 3, and roll in the ball groove 19 and be connected with ball 20, and ball 20 is close to the one end of intake pipe 3 and passes the notch in ball groove 19 and outwards extend, and offsets with the tank bottom of T type spout 14, makes the gliding more swift of T type slider 15.
The section of the side wall of the push plate 10 close to the air inlet pipe 3 is arc-shaped, so that the bearing can be conveniently pushed.
In the utility model, a plurality of bearings needing to be detected are filled with sealing gaskets, then a plurality of filled bearings are stacked in a placing cylinder 5, a box cover is closed, a pulling plate 12 is pulled, under the pulling of the pulling plate 12, a first connecting rod 8 and a second connecting rod 9 both slide towards the direction far away from an air inlet pipe 3, when a pushing plate 10 moves to one side of the placing cylinder 5 far away from the air inlet pipe 3, the bearing in the placing cylinder 5 falls onto the inner bottom of a detection box 1 under the action of gravity, the pulling force to the pulling plate 12 is cancelled, a first spring 13 in a compression state is reset, a baffle plate 11 is pushed towards the direction close to the air inlet pipe 3 to block 11 a detection hole 7, meanwhile, the pulling plate 12 is driven by the first spring 13 to move towards the direction close to the air inlet pipe 3, further, the pulling plate 12 pushes the pushing plate 10 towards the direction close to the air inlet pipe 3 through the first connecting rod 8, and further under the action of, when the bearing moves into the detection hole 7, the air pressure valve is opened, the air pressure in the detection box 1 is adjusted, the bearing is detected, the sealing performance of the bearing can be detected by observing the number change of the pressure display meter 4, and when another bearing needs to be detected, the pulling plate 12 is pulled, and the material pushing mechanism is matched with the gravity action of the bearing, so that the detection of a plurality of bearings is facilitated; when the push plate 10 pushes the bearing to the direction close to the air inlet pipe 3, the bearing is firstly contacted with the press block 21, the press block 21 firstly rises under the action of the inclined plane, when the bearing carrier moves to the position right above the detection hole 7, the press block 21 moves to the position above the bearing, the push plate 10 loses the thrust on the bearing, the press block 21 presses the bearing into the detection hole 7, but when the bearing is replaced, the pull plate 12 is pulled, and due to the loss of the support of the baffle 11, the bearing is separated from the detection hole 7 under the action of the pressure of the press block 21, so that the bearing to be detected can be replaced conveniently.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A bearing tool of bearing air leakage detection equipment comprises a detection box (1) of which the bottom is symmetrically and fixedly connected with a supporting plate (2), and is characterized in that an air inlet pipe (3) is fixedly communicated with a vertical outer box wall on one side of the detection box (1), an air pressure valve is arranged on the air inlet pipe (3), a pressure display meter (4) is arranged on the outer box wall on the top part of the detection box (1) close to the air inlet pipe (3), a placing cylinder (5) is fixedly connected on the inner box wall on the top part of the detection box (1) far away from the air inlet pipe (3), a feeding hole is arranged on the box wall on the top part of the detection box (1) corresponding to the placing cylinder (5), a box cover is arranged on the feeding hole, a detection hole (7) is arranged at the bottom of the detection box (1), a sealing gasket is fixedly connected on the hole wall of the detection hole (7), and a material pushing mechanism is fixedly, and the pushing mechanism is positioned at one side of the detection hole (7) close to the air inlet pipe (3), the bottom box wall of the detection box (1) far away from the air inlet pipe (3) is connected with a first pull rod (8) in a sealing and sliding way through a sealing gasket, a support plate (2) under the first pull rod (8) is connected with a second pull rod (9) in a sealing and sliding way through a sealing gasket, one end of the first pull rod (8) close to the air inlet pipe (3) is fixedly connected with a push plate (10), the first pull rod (8) is propped against the bottom of the placing cylinder (5), one end of the second pull rod (9) close to the air inlet pipe (3) is fixedly connected with a baffle plate (11), the baffle plate (11) is positioned at the bottom of the detection hole (7), a plurality of through holes are formed in the baffle plate (11), one ends of the first pull rod (8) and the second pull rod (9) far away from the air inlet pipe (3) are, the air inlet pipe (3) is kept away from in baffle (11) on the lateral wall fixedly connected with first spring (13), the other end and the tank wall fixed connection of detection case (1) of first spring (13), and first spring (13) cover is established on second pull rod (9).
2. The bearing tooling of the bearing air leakage detection device according to claim 1, wherein the material pushing mechanism comprises a material pushing plate (6) fixedly connected to the bottom of the inner box of the detection box (1), a T-shaped sliding groove (14) is formed in the side wall, away from the air inlet pipe (3), of the material pushing plate (6), a T-shaped sliding block (15) is connected in the T-shaped sliding groove (14) in a sliding mode, one end, away from the air inlet pipe (3), of the T-shaped sliding block (15) penetrates through a notch of the T-shaped sliding groove (14) and extends outwards, a pressing block (21) with a trapezoidal section is fixedly connected with the end, away from the air inlet pipe (3), of the T-shaped sliding block (15), a second spring (16) is fixedly connected to the upper end of the T-shaped sliding block (15), and the upper.
3. The bearing tooling of the bearing air leakage detection device according to claim 1, wherein the detection box (1) is coated with antirust paint.
4. The bearing tooling of the bearing air leakage detection device according to claim 1, wherein a clamping groove (17) is formed in the side wall, close to the air inlet pipe (3), of the baffle plate (11), a clamping block (18) is inserted into the clamping groove (17), and one end, close to the air inlet pipe (3), of the clamping block (18) penetrates through a notch of the clamping groove (17) and extends outwards and is fixedly connected with the inner box wall of the detection box (1).
5. The bearing tooling of the bearing air leakage detection device according to claim 2, wherein a ball groove (19) is formed in one end, close to the air inlet pipe (3), of the T-shaped sliding block (15), a ball (20) is connected in the ball groove (19) in a rolling manner, one end, close to the air inlet pipe (3), of the ball (20) penetrates through a notch of the ball groove (19) and extends outwards, and abuts against the bottom of the T-shaped sliding groove (14).
6. The bearing tooling of the bearing air leakage detection equipment according to claim 1, wherein the cross section of the side wall of the push plate (10) close to the air inlet pipe (3) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920530484.9U CN210060326U (en) | 2019-04-18 | 2019-04-18 | Bearing gas leakage detection equipment's bearing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920530484.9U CN210060326U (en) | 2019-04-18 | 2019-04-18 | Bearing gas leakage detection equipment's bearing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210060326U true CN210060326U (en) | 2020-02-14 |
Family
ID=69437626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920530484.9U Expired - Fee Related CN210060326U (en) | 2019-04-18 | 2019-04-18 | Bearing gas leakage detection equipment's bearing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210060326U (en) |
-
2019
- 2019-04-18 CN CN201920530484.9U patent/CN210060326U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20210418 |