CN215525060U - Static and dynamic seal detection machine is with examining test table - Google Patents
Static and dynamic seal detection machine is with examining test table Download PDFInfo
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- CN215525060U CN215525060U CN202121630994.7U CN202121630994U CN215525060U CN 215525060 U CN215525060 U CN 215525060U CN 202121630994 U CN202121630994 U CN 202121630994U CN 215525060 U CN215525060 U CN 215525060U
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Abstract
The utility model provides a static and dynamic seal detection machine detection platform, which comprises: bracing piece, servo motor, air chuck, fixture and actuating mechanism, four the bracing piece top is fixed with the fixed station, servo motor fixes at fixed station lower surface middle part, and servo motor's output passes the fixed station, air chuck fixes the output at servo motor, fixture fixes at the fixed station upper surface, actuating mechanism fixes at the fixed station upper surface, fixture includes: the fixed shell is fixed on the upper surface of the fixed platform, and the rotating ring is rotatably connected to the inner wall of the fixed shell through a bearing. The clamping mechanism provided by the utility model has the advantages that the clamping blocks in the clamping mechanism are simultaneously contracted to clamp the bearing, the clamping is stable, the positioning function is realized, the bearing can be positioned at the axis of the fixed shell, the bearing is driven by one air cylinder, the equipment investment cost is greatly reduced, and the maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of static and dynamic seal detection, in particular to a detection table for a static and dynamic seal detection machine.
Background
The existing static and dynamic seal bearing is placed on a detection table for clamping and fixing when being detected in a detection machine, then the tightness is detected by a detection mechanism on the detection machine, according to the detection table for the static and dynamic seal detection machine described in the existing patent CN213022253U, the detection table for the static and dynamic seal detection machine is used for automatically placing and replacing a table top to be detected and sealed in the detection process of the static and dynamic seal detection machine, which belongs to the technical field of the manufacturing of the detection table of the seal detection machine and comprises a table body, a lifting mechanism, a controller and a clamping device, wherein a circular hollow hole is formed in the center of the table body, the lifting mechanism is respectively arranged right above and below the hollow hole, the lifting mechanism above the hollow hole is used for installing a detection column for detecting the static and dynamic seal, and the lifting mechanism below the hollow hole is used for supporting the static and dynamic seal, the utility model adopts a mode that the lifting mechanism and the clamping device enable the detection column to automatically detect the static and dynamic seal, designs the detection platform for the detection machine capable of automatically detecting the static and dynamic seal, and solves the problems that the detection column needs to be manually operated to detect the static and dynamic seal, so that the detection efficiency is low and the labor cost is increased in the prior art;
however, the clamping of the bearing by the detection table is fixed, and the bearing is clamped by the cylinders, so that the bearing cannot be positioned at the axis during clamping, and the cost is high due to the clamping of the cylinders.
Therefore, it is necessary to provide a detection platform for a static and dynamic seal detection machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a detection table for a static and dynamic seal detection machine.
The utility model provides a static and dynamic seal detection machine detection platform, which comprises: bracing piece, servo motor, air chuck, fixture and actuating mechanism, four the bracing piece top is fixed with the fixed station, servo motor fixes at fixed station lower surface middle part, and servo motor's output passes the fixed station, air chuck fixes the output at servo motor, fixture fixes at the fixed station upper surface, actuating mechanism fixes at the fixed station upper surface.
Preferably, the clamping mechanism includes: set casing, change, spout, clamp splice, the set casing is fixed at the fixed station upper surface, the change rotates through the bearing and connects at the set casing inner wall, the driving groove has been seted up to change surface equidistance, the spout equidistance is seted up at the set casing inner wall, clamp splice sliding connection is at the spout inner wall, the one end bottom that the clamp splice is close to the change is fixed with dials the post, and dials post and driving groove inner wall sliding connection.
Preferably, the drive mechanism includes: sector gear, lead to groove, rack, cylinder, sector gear fixes in swivel one side, lead to the groove and offer the one side that is close to sector gear at the set casing, rack sliding connection is close to the one end that leads to the groove at the fixed station upper surface, and the rack is connected with sector gear engagement, the cylinder is fixed at the fixed station upper surface, and the output and the rack one end fixed connection of cylinder.
Preferably, a sealing cover is fixed on the top of the fixed shell.
Preferably, the slide ways are arranged on the lower surface of the sealing cover at equal intervals, and the clamping blocks are connected with the inner walls of the slide ways in a sliding mode.
Preferably, a trapezoidal groove is formed in the bottom of the rack, a trapezoidal strip is fixed on the upper surface of the fixing table, and the trapezoidal strip is connected with the trapezoidal groove in a sliding mode.
Preferably, one end of the clamping block is provided with a chamfer.
Preferably, the servo motor is a speed reduction motor.
Compared with the related art, the detection table for the static and dynamic seal detection machine provided by the utility model has the following beneficial effects:
the utility model provides a detection platform for a static and dynamic seal detection machine, which comprises:
when in use, the static and dynamic sealing bearing is placed between the middle part of the fixed shell and the pneumatic chuck, then the rack is pushed to slide by the cylinder, and further the sector gear can be driven to rotate, and further the rotating ring is driven to rotate, so that the shifting groove on the rotating ring can shift the shifting post, and further the clamping blocks are driven to approach each other, the outer side of the static and dynamic sealing bearing is clamped, then the inner side of the static and dynamic sealing bearing is clamped by the pneumatic chuck, then the sealing performance of the static and dynamic sealing bearing in a static state is detected by the detection mechanism, then the pneumatic chuck is driven to rotate by the servo motor, the inner ring of the static and dynamic sealing bearing is driven to rotate, the sealing performance of the static and dynamic sealing bearing in a rotating state is detected, the device can be simultaneously contracted by the clamping blocks in the clamping mechanism, the bearing is clamped, the clamping is stable, and has a positioning function, so that the bearing can be positioned at the axis of the fixed shell, and is driven by the cylinder, the equipment investment cost is greatly reduced, and the maintenance cost is reduced.
Drawings
FIG. 1 is a schematic view of an overall structure provided by the present invention;
FIG. 2 is a second schematic view of the overall structure provided by the present invention;
FIG. 3 is a schematic structural diagram of a driving mechanism provided in the present invention;
FIG. 4 is a schematic view of a swivel structure provided by the present invention;
FIG. 5 is a schematic view of a closure structure provided by the present invention;
fig. 6 is a schematic view of a through groove structure provided in the present invention.
Reference numbers in the figures: 1. a support bar; 2. a fixed table; 3. a servo motor; 4. a pneumatic chuck; 5. a clamping mechanism; 51. a stationary case; 52. rotating the ring; 53. a drive slot; 54. a chute; 55. a clamping block; 56. column shifting; 6. a drive mechanism; 61. a sector gear; 62. a through groove; 63. a rack; 64. a cylinder; 7. sealing the cover; 8. a slideway; 9. a trapezoidal strip.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
In a specific implementation process, as shown in fig. 1 and 2, a detection table for a static and dynamic seal detection machine includes: the pneumatic sealing device comprises supporting rods 1, servo motors 3, a pneumatic chuck 4, a clamping mechanism 5 and a driving mechanism 6, wherein four supporting rods 1 are fixedly provided with a fixed table 2 at the top, the servo motors 3 are fixed at the middle part of the lower surface of the fixed table 2, the servo motors 3 are speed reducing motors, the output ends of the servo motors 3 penetrate through the fixed table 2, the pneumatic chuck 4 is fixed at the output ends of the servo motors 3, the clamping mechanism 5 is fixed on the upper surface of the fixed table 2, the driving mechanism 6 is fixed on the upper surface of the fixed table 2, a static and dynamic sealing bearing is placed between the middle part of a fixed shell 51 and the pneumatic chuck 4, the static and dynamic sealing bearing is clamped through the clamping mechanism 5, the inner side of the static and dynamic sealing bearing is clamped through the pneumatic chuck 4, then the sealing performance of the static and dynamic sealing bearing is detected through a detection mechanism, and then the pneumatic chuck 4 is driven to rotate through the servo motors 3, and the inner ring of the static and dynamic sealing bearing is driven to rotate, and the sealing performance of the static and dynamic sealing bearing in a rotating state is detected.
Referring to fig. 3, 4, 5 and 6, the gripping mechanism 5 includes: the device comprises a fixed shell 51, a rotating ring 52, a sliding groove 54 and a clamping block 55, wherein the fixed shell 51 is fixed on the upper surface of a fixed table 2, the rotating ring 52 is rotatably connected to the inner wall of the fixed shell 51 through a bearing, driving grooves 53 are formed in the surface of the rotating ring 52 at equal intervals, the sliding grooves 54 are formed in the inner wall of the fixed shell 51 at equal intervals, the clamping block 55 is slidably connected to the inner wall of the sliding groove 54, a chamfer is formed in one end of the clamping block 55, a shifting column 56 is fixed at the bottom of one end, close to the rotating ring 52, of the clamping block 55, the shifting column 56 is slidably connected with the inner wall of the driving groove 53, a sealing cover 7 is fixed at the top of the fixed shell 51, a slideway 8 is formed in the lower surface of the sealing cover 7 at equal intervals, and the clamping block 55 is slidably connected with the inner wall of the slideway 8;
referring to fig. 3, 4 and 6, the driving mechanism 6 includes: the fan-shaped gear 61, a through groove 62, a rack 63 and a cylinder 64, wherein the fan-shaped gear 61 is fixed on one side of the rotary ring 52, the through groove 62 is arranged on one side of the fixed shell 51 close to the fan-shaped gear 61, the rack 63 is connected to one end, close to the through groove 62, of the upper surface of the fixed table 2 in a sliding manner, the rack 63 is meshed with the fan-shaped gear 61, the cylinder 64 is fixed on the upper surface of the fixed table 2, and the output end of the cylinder 64 is fixedly connected with one end of the rack 63;
place still dynamic seal bearing between set casing 51 middle part and air chuck 4, then promote the rack 63 through cylinder 64 and slide, and then can drive sector gear 61 and rotate, and then drive swivel 52 and rotate for dial the groove on the swivel 52 and stir and dial post 56, and then drive clamp splice 55 and be close to each other, carry out the centre gripping to the still dynamic seal bearing outside.
Referring to fig. 3, a trapezoidal groove is formed in the bottom of the rack 63, a trapezoidal strip 9 is fixed on the upper surface of the fixed table 2, and the trapezoidal strip 9 is slidably connected with the trapezoidal groove, so that the rack 63 can slide more stably.
The working principle is as follows:
when using, place still moving seal bearing between set casing 51 middle part and air chuck 4, then promote rack 63 through cylinder 64 and slide, and then can drive sector gear 61 and rotate, and then drive swivel 52 and rotate, make the groove of dialling on the swivel 52 stir and dial post 56, and then drive clamp splice 55 and be close to each other, carry out the centre gripping to the still moving seal bearing outside, then carry out the centre gripping to still moving seal bearing's inboard through air chuck 4, then detect its leakproofness under the quiescent condition through detection mechanism, then drive air chuck 4 through servo motor 3 and rotate, the inner circle that drives still moving seal bearing rotates, detect the leakproofness under its rotational condition.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a quiet moving seal detects machine and examines test table which characterized in that includes:
the top parts of the four support rods (1) are fixedly provided with fixed tables (2);
the servo motor (3) is fixed in the middle of the lower surface of the fixed table (2), and the output end of the servo motor (3) penetrates through the fixed table (2);
the pneumatic chuck (4), the said pneumatic chuck (4) is fixed on the output end of the servomotor (3);
the clamping mechanism (5), the clamping mechanism (5) is fixed on the upper surface of the fixed table (2);
and the driving mechanism (6), wherein the driving mechanism (6) is fixed on the upper surface of the fixed table (2).
2. The static and dynamic seal detection machine detection table according to claim 1, wherein the clamping mechanism (5) comprises:
the fixed shell (51), the said fixed shell (51) is fixed on the upper surface of the fixed table (2);
the rotating ring (52) is rotatably connected to the inner wall of the fixed shell (51) through a bearing, and driving grooves (53) are formed in the surface of the rotating ring (52) at equal intervals;
the sliding chutes (54) are arranged on the inner wall of the fixed shell (51) at equal intervals;
the clamping block (55), clamping block (55) sliding connection is in spout (54) inner wall, clamping block (55) are close to the one end bottom of swivel (52) and are fixed with and dial post (56), and dial post (56) and drive groove (53) inner wall sliding connection.
3. The testing table for a static and dynamic seal testing machine according to claim 2, characterized in that the driving mechanism (6) comprises:
a sector gear (61), wherein the sector gear (61) is fixed on one side of the rotating ring (52);
the through groove (62), the through groove (62) is arranged on one side, close to the sector gear (61), of the fixed shell (51);
the rack (63) is connected to one end, close to the through groove (62), of the upper surface of the fixed table (2) in a sliding mode, and the rack (63) is meshed with the sector gear (61);
the air cylinder (64) is fixed on the upper surface of the fixed table (2), and the output end of the air cylinder (64) is fixedly connected with one end of the rack (63).
4. The testing table for the static and dynamic seal testing machine according to claim 2, characterized in that a sealing cover (7) is fixed on the top of the fixed shell (51).
5. The static and dynamic seal detection machine detection table according to claim 4, characterized in that the slide ways (8) are equidistantly arranged on the lower surface of the sealing cover (7), and the clamping blocks (55) are slidably connected with the inner walls of the slide ways (8).
6. The detecting table for the static and dynamic seal detecting machine according to claim 3, characterized in that a trapezoidal groove is formed at the bottom of the rack (63), a trapezoidal strip (9) is fixed on the upper surface of the fixing table (2), and the trapezoidal strip (9) is connected with the trapezoidal groove in a sliding manner.
7. The testing table for the static and dynamic seal testing machine according to claim 2, characterized in that one end of the clamping block (55) is provided with a chamfer.
8. The testing table for static and dynamic seal testing machine according to claim 1, characterized in that said servo motor (3) is a speed reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630994.7U CN215525060U (en) | 2021-11-26 | 2021-11-26 | Static and dynamic seal detection machine is with examining test table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630994.7U CN215525060U (en) | 2021-11-26 | 2021-11-26 | Static and dynamic seal detection machine is with examining test table |
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| Publication Number | Publication Date |
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| CN215525060U true CN215525060U (en) | 2022-01-14 |
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| CN202121630994.7U Active CN215525060U (en) | 2021-11-26 | 2021-11-26 | Static and dynamic seal detection machine is with examining test table |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958427A (en) * | 2023-02-13 | 2023-04-14 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
| CN117368693A (en) * | 2023-10-16 | 2024-01-09 | 山东视显电子技术有限公司 | Main control circuit board performance detection device in display |
-
2021
- 2021-11-26 CN CN202121630994.7U patent/CN215525060U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115958427A (en) * | 2023-02-13 | 2023-04-14 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
| CN115958427B (en) * | 2023-02-13 | 2023-09-01 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
| CN117368693A (en) * | 2023-10-16 | 2024-01-09 | 山东视显电子技术有限公司 | Main control circuit board performance detection device in display |
| CN117368693B (en) * | 2023-10-16 | 2024-03-19 | 山东视显电子技术有限公司 | Main control circuit board performance detection device in display |
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