CN211696222U - Height testing device for mechanical sealing ring for pump - Google Patents
Height testing device for mechanical sealing ring for pump Download PDFInfo
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- CN211696222U CN211696222U CN202020555653.7U CN202020555653U CN211696222U CN 211696222 U CN211696222 U CN 211696222U CN 202020555653 U CN202020555653 U CN 202020555653U CN 211696222 U CN211696222 U CN 211696222U
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Abstract
The utility model provides a height testing device for a pump mechanical sealing ring, which comprises an operating platform, wherein an extrusion disc is arranged at the top end of the operating platform, a fixing frame is arranged on one side of the extrusion disc, the extrusion disc is connected with the fixing frame through a tension spring, three fixing blocks are fixedly arranged on the outer side of the extrusion disc, an extrusion rod is arranged on the inner side of each fixing block, the extrusion rod is connected with the fixing blocks in a sliding manner, the ends of the extrusion rods are attached to the outer side surface of the extrusion disc, one side of the extrusion disc is provided with a reset cylinder, the outer sides of the three extrusion rods are provided with sealing rings to be detected, a gear ring is arranged above the sealing ring to be detected and is fixed on the top surface of the operating platform through a bracket, the upper side and the lower side of the gear ring are provided with annular grooves, the gear ring is provided with a notch frame, and the upper side and the lower side of the notch frame are provided with arc-shaped inserting pieces matched with the annular grooves; the utility model discloses install the cylinder in one side of objective table, can detect the work piece in the outside fixed mounting of device.
Description
Technical Field
The utility model relates to a work piece detects technical field, especially relates to a mechanical seal ring height test device for pump.
Background
With the development of industrial technology, the manufacturing technology of modern water pumps is more and more mature, and particularly, the water pumps used in heavy industry have larger volume and weight, so that the parts of the water pumps need to be detected when being assembled;
1. the precision requirement of the sealing ring in the water pump is very high, the flatness of the sealing ring is judged by adhering a flat plate on the surface of the sealing ring and observing a gap between the sealing ring and the flat plate in the conventional method for detecting the flatness of the sealing ring, but the method cannot be operated in batch and wastes much manpower;
2. the sealing ring is complex to operate when being fixedly installed, the operation space of the detection device reserved for personnel is limited, and if necessary, equipment blocks the hand extending position of the personnel, so that much trouble is brought to the operation.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a pump is with high testing arrangement of mechanical seal ring, treat earlier to detect the sealing ring and put the outside of three stripper bar, then it is rotatory that the cylinder that resets stretches to drive the stripper plate, the stripper plate drives three stripper bar and promotes to the outside, three stripper bar can compress tightly the inner wall of treating the detection sealing ring this moment, then the lift cylinder drives the gyro wheel and moves the laminating downwards and to treat the top surface of detecting the sealing ring, the motor drives the gear rotation, the gear drives the notch frame and slides on the gear ring, the gyro wheel can be detecting the top surface roll of sealing ring, the roughness of detecting the sealing ring is judged through observing the flexible condition of telescopic link.
In order to solve the problem, the utility model provides a pump is with high testing arrangement of mechanical seal ring, comprises an operation bench, the extrusion dish is installed on the top of operation panel, and one side of extrusion dish installs the mount, connect through the extension spring between extrusion dish and the mount, and the outside fixed mounting of extrusion dish has three fixed block, the stripper bar is installed to the inboard of fixed block, stripper bar and fixed block sliding connection, and the lateral surface of the end laminating extrusion dish of stripper bar, the cylinder that resets is installed to one side of extrusion dish, and the stiff end of the cylinder that resets and the top surface handing-over of operation panel, the output of the cylinder that resets and the ground handing-over of extrusion dish, the outside of three stripper bar is installed and is detected the measuring sealing ring.
Further, wait to detect the top of sealing ring and install the gear ring, the gear ring passes through the support to be fixed at the top surface of operation panel, and the upper and lower both sides of gear ring are provided with the ring channel, install notch frame on the gear ring, and the upper and lower both sides of notch frame be provided with ring channel assorted arc inserted sheet.
Further, a motor is installed on one side of the top end of the notch frame, a gear is installed at the output end of the motor, and the gear ring are meshed with each other.
Further, the telescopic link is installed to the bottom of notch frame, and the lift cylinder is installed to one side of telescopic link, and the output of lift cylinder is connected to the bottom of telescopic link, and the inboard of telescopic link installs the spring, the gyro wheel is installed to the bottom of telescopic link.
Further, the guide arm is installed to one side on operation panel top, and installs the slider on the guide arm, slider and guide arm sliding connection, the objective table is installed on the top of slider, and the top of objective table is provided with bears the weight of the dish, and the cylinder is installed to one side of operation panel, and the output and the slider of cylinder are connected.
Further, bear the top of dish and install the air pump, and bear the bottom of dish and install the sucking disc, the output of air pump passes through the pipeline and connects with the sucking disc.
The utility model has the advantages that:
one of which, treat the outside that the sealing ring was put to three stripper bar earlier, then it is rotatory that the cylinder that resets stretches to drive the stripper plate, the stripper plate drives three stripper bar and promotes to the outside, three stripper bar can compress tightly the inner wall of treating the sealing ring this moment, then the lift cylinder drives the gyro wheel and moves the laminating downwards and to treat the top surface of detecting the sealing ring, the motor drives the gear rotation, the gear drives the notch frame and slides on the gear ring, the gyro wheel can be at the top surface roll of treating the sealing ring, the roughness of treating the sealing ring is judged through observing the flexible condition of telescopic link.
Secondly, the bottom of bearing the weight of the dish is put to waiting to detect the sealing ring, and the inside air of sucking disc is taken out to the cylinder, then the cylinder drives the below that the objective table propelling movement arrives the gear ring, then the air pump loosens and waits to detect the sealing ring, has realized autoloading's function, has reduced manual operation's part.
Drawings
Fig. 1 is a schematic view of the front view mechanism of the present invention.
Fig. 2 is a schematic view of the side-viewing mechanism of the present invention.
Fig. 3 is a schematic view of the cross-sectional mechanism of the present invention.
Fig. 4 is a schematic view of the pressing plate mechanism of the present invention.
Fig. 5 is a schematic view of the slot frame mechanism of the present invention.
Wherein: 1-operation table, 2-bracket, 3-motor, 4-gear ring, 5-sealing ring to be detected, 6-object table, 7-guide rod, 8-slide block, 9-cylinder, 10-bearing plate, 11-air pump, 12-lifting cylinder, 13-suction cup, 14-notch frame, 15-annular groove, 16-telescopic rod, 17-extrusion plate, 18-tension spring, 19-fixing frame, 20-reset cylinder, 21-extrusion rod, 22-fixing block, 23-spring, 24-roller and 25-gear.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1, 2, 3, 4, 5, the embodiment provides a height testing device for a mechanical sealing ring for a pump, which comprises an operation table 1, wherein a pressing disc 17 is installed at the top end of the operation table 1, a fixing frame 19 is installed at one side of the pressing disc 17, the pressing disc 17 is connected with the fixing frame 19 through a tension spring 18, three fixing blocks 22 are fixedly installed at the outer side of the pressing disc 17, a pressing rod 21 is installed at the inner side of the fixing block 22, the pressing rod 21 is slidably connected with the fixing block 22, the end of the pressing rod 21 is attached to the outer side surface of the pressing disc 17, a reset cylinder 20 is installed at one side of the pressing disc 17, the fixed end of the reset cylinder 20 is connected with the top surface of the operation table 1, the output end of the reset cylinder 20 is connected with the ground of the pressing disc 17, a sealing ring 5 to be detected is installed at the outer, then the output end of the reset cylinder 20 stretches to drive the extrusion disc 17 to rotate, the extrusion disc 17 can push the three extrusion rods 21 to move outwards, and the sealing ring 5 to be detected can be automatically locked.
Wait to detect the top of sealing ring 5 and install gear ring 4, gear ring 4 passes through support 2 to be fixed at the top surface of operation panel 1, and the upper and lower both sides of gear ring 4 are provided with ring channel 15, installs notch frame 14 on gear ring 4, and the upper and lower both sides of notch frame 14 be provided with ring channel 15 assorted arc inserted sheet, notch frame 14 can slide along annular route round gear ring 4.
The motor 3 is installed to one side on notch frame 14 top, and the gear 25 is installed to the output of motor 3, and gear 25 and gear ring 4 intermeshing, and the motor 3 drives the gear 25 rotation, and the gear 25 can be along gear ring 4 walking, and the motor 3 provides gliding power for notch frame 14.
Bear the top of dish 10 and install air pump 11, and bear the bottom of dish 10 and install sucking disc 13, the output of air pump 11 passes through the pipeline and is connected with sucking disc 13, and when objective table 6 with wait to detect sealing ring 5 and reach the below of ring gear 4, air pump 11 aerifys for sucking disc 13, waits to detect sealing ring 5 this moment and can fall the outside of three extrusion stem 21, has realized autoloading's function.
When the sealing ring detection device is used, the sealing ring 5 to be detected is placed on the outer sides of the three extrusion rods 21, then the output end of the reset cylinder 20 stretches to drive the extrusion disc 17 to rotate, the extrusion disc 17 can push the three extrusion rods 21 to move towards the outer side, the sealing ring 5 to be detected can be automatically locked, the upper side and the lower side of the notch frame 14 are provided with arc-shaped insertion pieces matched with the annular groove 15, the notch frame 14 can slide along an annular path around the gear ring 4, the motor 3 drives the gear 25 to rotate, the gear 25 can walk along the gear ring 4, the motor 3 provides sliding power for the notch frame 14, the output end of the lifting cylinder 12 stretches to drive the roller 24 at the bottom end of the telescopic rod 16 to be attached to the top surface of the sealing ring 5 to be detected, the notch frame 14 can drive the telescopic rod 16 and the roller 24 to move along the, objective table 6 is used for the delivery to wait to detect sealing ring 5, and cylinder 9 drives objective table 6 and transports the below of gear ring 4, and when objective table 6 and wait to detect sealing ring 5 and reach gear ring 4's below, air pump 11 aerifys for sucking disc 13, waits to detect sealing ring 5 this moment and can fall to the outside of three extrusion stem 21, has realized autoloading's function.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high testing arrangement of mechanical seal ring for pump which characterized in that: comprises an operating platform (1), a squeezing disc (17) is arranged at the top end of the operating platform (1), a fixing frame (19) is arranged on one side of the extrusion disc (17), the extrusion disc (17) is connected with the fixing frame (19) through a tension spring (18), three fixing blocks (22) are fixedly arranged on the outer side of the extrusion disc (17), an extrusion rod (21) is arranged on the inner side of each fixing block (22), the extrusion rod (21) is connected with the fixing blocks (22) in a sliding manner, the end of the extrusion rod (21) is attached to the outer side surface of the extrusion disc (17), one side of the extrusion disc (17) is provided with a reset cylinder (20), and the fixed end of the reset cylinder (20) is connected with the top surface of the operating platform (1), the output end of the reset cylinder (20) is connected with the ground of the extrusion disc (17), and the outer sides of the three extrusion rods (21) are provided with sealing rings (5) to be detected.
2. The mechanical seal ring height testing device for the pump according to claim 1, wherein: wait to detect the top of sealing ring (5) and install gear ring (4), gear ring (4) are fixed at the top surface of operation panel (1) through support (2), and the upper and lower both sides of gear ring (4) are provided with ring channel (15), install notch frame (14) on gear ring (4), and the upper and lower both sides of notch frame (14) are provided with and ring channel (15) assorted arc inserted sheet.
3. The mechanical seal ring height testing device for the pump according to claim 2, wherein: motor (3) are installed to one side on notch frame (14) top, and gear (25) are installed to the output of motor (3), gear (25) and ring gear (4) intermeshing.
4. The mechanical seal ring height testing device for the pump according to claim 2, wherein: telescopic link (16) are installed to the bottom of notch frame (14), and lift cylinder (12) are installed to one side of telescopic link (16), and the output of lift cylinder (12) is connected to the bottom of telescopic link (16), and spring (23) are installed to the inboard of telescopic link (16), gyro wheel (24) are installed to the bottom of telescopic link (16).
5. The mechanical seal ring height testing device for the pump according to claim 1, wherein: guide rod (7) are installed to one side on operation panel (1) top, and install slider (8) on guide rod (7), slider (8) and guide rod (7) sliding connection, objective table (6) are installed on the top of slider (8), and the top of objective table (6) is provided with bearing plate (10), and cylinder (9) are installed to one side of operation panel (1), and the output and the slider (8) of cylinder (9) are connected.
6. The mechanical seal ring height testing device for the pump according to claim 5, wherein: bear the top of dish (10) and install air pump (11), and bear the bottom of dish (10) and install sucking disc (13), the output of air pump (11) passes through the pipeline and is connected with sucking disc (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555653.7U CN211696222U (en) | 2020-04-15 | 2020-04-15 | Height testing device for mechanical sealing ring for pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555653.7U CN211696222U (en) | 2020-04-15 | 2020-04-15 | Height testing device for mechanical sealing ring for pump |
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| Publication Number | Publication Date |
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| CN211696222U true CN211696222U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020555653.7U Active CN211696222U (en) | 2020-04-15 | 2020-04-15 | Height testing device for mechanical sealing ring for pump |
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| CN (1) | CN211696222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008548A (en) * | 2021-03-16 | 2021-06-22 | 厦门沪熠铭电子工业有限公司 | Method for detecting defects of sealing ring |
-
2020
- 2020-04-15 CN CN202020555653.7U patent/CN211696222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008548A (en) * | 2021-03-16 | 2021-06-22 | 厦门沪熠铭电子工业有限公司 | Method for detecting defects of sealing ring |
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