CN219582564U - Clamp tool for processing sealing ring - Google Patents
Clamp tool for processing sealing ring Download PDFInfo
- Publication number
- CN219582564U CN219582564U CN202321246647.3U CN202321246647U CN219582564U CN 219582564 U CN219582564 U CN 219582564U CN 202321246647 U CN202321246647 U CN 202321246647U CN 219582564 U CN219582564 U CN 219582564U
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- fixedly connected
- ring
- sealing ring
- circular
- rotary
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a fixture tool for processing a sealing ring, which belongs to the technical field of sealing ring processing and comprises a supporting bottom ring, wherein four stand columns which are arranged in a surrounding mode at equal intervals are fixedly connected to the upper side of the supporting bottom ring, a circular ring cover is fixedly connected to the upper ends of the four stand columns, a rotary circular shell is rotatably connected to the inner side wall of the circular ring cover through a bearing ring, a rotary adjusting mechanism is arranged on the circular ring cover, and one end of the rotary adjusting mechanism is fixedly connected with the rotary circular shell. According to the utility model, the four clamping plates are driven to tightly clamp and fix the sealing ring from the inner side by arranging the four-rod clamping mechanism, so that the structure design is more ingenious, the operation is simple, parts are simple and easy to purchase, the input cost is low, the universality is high, the maintenance is convenient, the rotary adjusting mechanism is arranged to drive the rotary round shell to rotate, and further the sealing ring clamped and fixed on the clamping plates can be driven to rotate, so that the outer side wall of the sealing ring is edged, and the rotary work is more stable.
Description
Technical Field
The utility model relates to the technical field of sealing ring machining, in particular to a fixture tool for sealing ring machining.
Background
The sealing ring is an annular cover composed of one or more parts, is fixed on one ferrule or gasket of the bearing and is contacted with the other ferrule or gasket or forms a narrow labyrinth gap to prevent lubricating oil from leaking and foreign objects from invading, and the rubber sealing ring has the advantages of simple structure, reliable performance and the like, is widely applied to a hydraulic system of mechanical equipment, becomes an important part for sealing a reciprocating part and a rotating shaft, and needs deburring and polishing treatment on the outer side of the formed sealing ring when the sealing ring is processed.
In a special clamp for processing a sealing ring in China patent (patent number: CN 217019726U), the device comprises a workbench, the lower end of the workbench is fixedly connected with a supporting leg, a sealing ring body is arranged in a clamping mechanism, an electric sliding rail, an electric sliding block, a first motor and the clamping mechanism are arranged in the clamping mechanism, a sealing ring is sleeved on the outer side of the clamping mechanism, then the movable block and the supporting block are driven to move through the transmission of a second motor and a screw rod, the sealing ring is clamped in a limiting groove after the diameter of the sealing ring is moved to a proper position, clamping and fixing of the sealing ring are realized, meanwhile, the clamping of the sealing rings with different diameters can be adapted, in addition, four sealing rings can be clamped at one time for processing, the efficiency is improved, meanwhile, the clamping mechanism can be driven to rotate through the first motor, the electric sliding rail and the electric sliding block at the bottom, the outer side of the sealing ring is convenient to polish and deburr, the practicability is greatly improved, however, the clamping mechanism of the device is difficult to maintain and popularize and use because the positions of four limiting blocks are regulated by using four motors as driving forces.
Disclosure of Invention
The utility model aims to provide a fixture tool for processing a sealing ring, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixture tool for processing of sealing washer, includes the support base ring, the upside fixedly connected with of support base ring four equidistant stands that encircle the setting, and the upper end fixedly connected with ring cover of four stands, the inside wall of ring cover is connected with rotatory circle shell through the bearing ring rotation, be equipped with rotatory adjustment mechanism on the ring cover, and rotatory adjustment mechanism's one end and rotatory circle shell fixed connection, be equipped with four pole clamping mechanism in the rotatory circle shell, and the upside of rotatory circle shell has seted up four equidistant smooth mouthfuls that encircle the setting, four ends of four pole clamping mechanism pass four smooth mouths respectively and fixedly connected with four grip blocks that set up symmetrically;
the four-bar clamping mechanism comprises a rotating rod inserted in the center of the bottom wall of a rotary circular shell and rotationally connected with the center of the bottom wall of the rotary circular shell, a first bevel gear is fixedly connected to the upper end of the rotating rod, four equally-spaced screw rods which are arranged in a surrounding mode are rotationally connected to the inner bottom wall of the rotary circular shell through four bearing seats, second bevel gears which are meshed with the first bevel gears are fixedly connected to one ends of the four screw rods in a similar mode, threaded blocks are connected to the four screw rods in a threaded mode, moving blocks are fixedly connected to the upper sides of the four threaded blocks in a threaded mode, and the four moving blocks penetrate through four sliding ports respectively and are fixedly connected with four clamping plates one by one.
As still further aspects of the utility model: the rotary adjusting mechanism comprises a servo motor fixed at one side of the lower end of the circular ring cover, the driving end of the servo motor is fixedly connected with a driving shaft, one end of the driving shaft penetrates through the circular ring cover and extends into the circular ring cover and is fixedly provided with a circular gear, the outer side wall of the rotary circular shell is arranged in the circular ring cover in a sleeved mode and is connected with an outer gear in a sliding mode, and the circular gear is meshed with the outer gear.
As still further aspects of the utility model: the outer side wall of the rotary circular shell is fixedly connected with the inner side wall of the outer gear ring in a welding mode.
As still further aspects of the utility model: and one end of the rotating rod positioned outside the rotary round shell is fixedly connected with a hand wheel.
As still further aspects of the utility model: wherein, the both sides inner wall of sliding port and the both sides lateral wall sliding connection of movable block.
As still further aspects of the utility model: the front side of the circular ring cover is fixedly connected with a control switch, and one end of the rotary adjusting mechanism is electrically connected with the control switch.
As still further aspects of the utility model: the four clamping plates are sequentially provided with at least five limiting clamping grooves which are arranged at equal intervals from top to bottom on one far side.
Compared with the prior art, the utility model has the beneficial effects that:
1. this fixture tool for processing sealing ring, through setting up four pole clamping mechanism, establish the outside at four grip blocks with the sealing washer cover in proper order, then, rotate the hand wheel, drive the rotation of fixed first helical gear with the bull stick, because first helical gear respectively with four second helical gear meshing, and then drive four lead screws and rotate simultaneously, at this moment, four screw thread pieces force the direction displacement far away mutually, and then drive four grip blocks and move far away mutually, can support tight clamp to the sealing washer from the inboard and fix, structural design is more ingenious, easy operation, spare part is simple easy to purchase, save input cost, the popularity is higher, and easy maintenance.
2. This fixture equipment of sealing washer processing through setting up rotation adjustment mechanism, starts servo motor work, drives the fixed round gear rotation with the drive shaft, because round gear and outer ring gear meshing, and then drives rotatory circle shell and rotate, and then can drive the centre gripping and fix the sealing washer rotation on the grip block to carry out edging processing to the lateral wall of sealing washer, rotatory work is more stable.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic top view of a rotary shell according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a in the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. a support bottom ring; 2. a column; 3. a circular ring cover; 4. rotating the round shell; 5. a sliding port; 6. a clamping plate; 7. a rotating rod; 8. a first helical gear; 9. a screw rod; 10. a second helical gear; 11. a screw block; 12. a moving block; 13. a servo motor; 14. a drive shaft; 15. a circular gear; 16. an outer ring gear; 17. a hand wheel; 18. a control switch; 19. and a limit clamping groove.
Detailed Description
Referring to fig. 1-4, in the embodiment of the utility model, a fixture tool for processing a sealing ring comprises a supporting bottom ring 1, which can be used for installation and fixation, wherein four equally spaced around columns 2 are fixedly connected to the upper side of the supporting bottom ring 1, the support is stable, the upper ends of the four columns 2 are fixedly connected with a ring cover 3, the inner side wall of the ring cover 3 is rotatably connected with a rotary round shell 4 through a bearing ring, a rotary adjusting mechanism is arranged on the ring cover 3, one end of the rotary adjusting mechanism is fixedly connected with the rotary round shell 4, four equally spaced around sliding ports 5 are arranged in the rotary round shell 4, and four ends of the four rod clamping mechanisms respectively penetrate through the four sliding ports 5 and are fixedly connected with four symmetrically arranged clamping plates 6;
the four-bar clamping mechanism comprises a rotating rod 7 inserted in the center of the bottom wall of a rotary round shell 4 and rotationally connected with the rotating rod, a first bevel gear 8 is fixedly connected to the upper end of the rotating rod 7, four equally spaced screw rods 9 which are circumferentially arranged are rotationally connected to the inner bottom wall of the rotary round shell 4 through four bearing seats, a second bevel gear 10 which is in meshed connection with the first bevel gear 8 is fixedly connected to one end of each of the four screw rods 9, thread blocks 11 are connected to the four screw rods 9 in a threaded manner, moving blocks 12 are fixedly connected to the upper sides of the four thread blocks 11, the four moving blocks 12 respectively penetrate through four sliding ports 5 and are respectively fixedly connected with four clamping plates 6 one by one, the sealing rings are sequentially sleeved on the outer sides of the four clamping plates 6, then, the hand wheel 17 is rotated to drive the first bevel gears 8 fixed with the rotating rods 7, and the first bevel gears 8 are meshed with the four second bevel gears 10 respectively to drive the four screw rods 9 to rotate simultaneously.
As shown in fig. 2 and 3: the rotary adjusting mechanism comprises a servo motor 13 fixed at one side of the lower end of the circular ring cover 3, a driving end of the servo motor 13 is fixedly connected with a driving shaft 14, one end of the driving shaft 14 penetrates through the circular ring cover 3 and is fixedly provided with a circular gear 15, the circular gear 15 is arranged in the circular ring cover 3, the outer side wall of the rotary circular shell 4 is sleeved with and is slidably connected with an outer gear 16, the circular gear 15 is meshed with the outer gear 16, the servo motor 13 is started to work, the circular gear 15 fixed with the driving shaft 14 is driven to rotate, the circular gear 15 is meshed with the outer gear 16, the rotary circular shell 4 is driven to rotate, and then a sealing ring fixed on a clamping plate 6 is driven to rotate, so that edge grinding processing is carried out on the outer side wall of the sealing ring, and the rotary operation is stable.
As shown in fig. 3: the outer side wall of the rotary round shell 4 is fixedly connected with the inner side wall of the outer gear ring 16 in a welding mode, and the connection is firm.
As shown in fig. 2: and one end of the rotating rod 7 positioned outside the rotary round shell 4 is fixedly connected with a hand wheel 17, so that the rotating rod 7 can be conveniently rotated.
As shown in fig. 1 and 2: the inner walls at the two sides of the sliding opening 5 are in sliding connection with the side walls at the two sides of the moving block 12, so that the moving block 12 is more stable in displacement.
As shown in fig. 2: the front side of the ring cover 3 is fixedly connected with a control switch 18, one end of the rotary adjusting mechanism is electrically connected with the control switch 18, and the rotary adjusting mechanism is externally connected with a power supply and is convenient to operate.
As shown in fig. 2: the four sides of the clamping plates 6 far away from each other are sequentially provided with at least five spacing clamping grooves 19 which are arranged at equal intervals from top to bottom, so that at least five sealing rings can be clamped, and the processing efficiency is improved.
Working principle: when the device is used for clamping and fixing the sealing ring in the edge grinding process of the sealing ring, the sealing ring is sequentially sleeved on the outer sides of the four clamping plates 6, then, the hand wheel 17 is rotated to drive the first bevel gear 8 fixed with the rotating rod 7, and as the first bevel gear 8 is respectively meshed with the four second bevel gears 10 to drive the four screw rods 9 to rotate simultaneously, the screw rods 9 are in threaded connection with the threaded blocks 11, and the axial rotation of the threaded blocks 11 is limited by the sliding port 5 along with the moving blocks 12, therefore, the four threaded blocks 11 are forced to move towards the far direction and drive the four clamping plates 6 to move towards the far direction, the sealing ring can be abutted, clamped and fixed from the inner side, the structure design is more ingenious, the operation is simple, the parts are simple and easy to purchase, the input cost is saved, the popularity is higher, and the maintenance is convenient;
secondly, start servo motor 13 work, drive with the fixed round gear 15 rotation of drive shaft 14, owing to round gear 15 and outer ring gear 16 meshing, and then drive rotatory circle shell 4 rotation, and then can drive the centre gripping and fix the sealing washer rotation on grip block 6 to carry out edging processing to the lateral wall of sealing washer, rotatory work is more stable.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a fixture tool for processing of sealing washer, includes supports base ring (1), its characterized in that, the upside fixedly connected with that supports base ring (1) four equidistant stands (2) that encircle the setting, and the upper end fixedly connected with ring cover (3) of four stands (2), the inside wall of ring cover (3) is connected with rotatory circle shell (4) through the bearing ring rotation, be equipped with rotation adjustment mechanism on ring cover (3), and rotation adjustment mechanism's one end and rotatory circle shell (4) fixed connection, be equipped with four pole clamping mechanism in rotatory circle shell (4), and four equidistant slide openings (5) that encircle the setting have been seted up to the upside of rotatory circle shell (4), four poles clamping mechanism's four ends pass four slide openings (5) respectively and fixedly connected with four grip blocks (6) that symmetry set up;
the four-bar clamping mechanism comprises a rotating rod (7) which is inserted into the center of the bottom wall of a rotary round shell (4) and is rotationally connected with the rotating rod, a first bevel gear (8) is fixedly connected to the upper end of the rotating rod (7), four equally spaced screw rods (9) which are arranged around are rotationally connected to the inner bottom wall of the rotary round shell (4) through four bearing seats, second bevel gears (10) which are meshed with the first bevel gears (8) are fixedly connected to one ends of the four screw rods (9) in a similar mode, threaded blocks (11) are uniformly connected to the screw rods (9) in a threaded mode, moving blocks (12) are fixedly connected to the upper sides of the four threaded blocks (11) in a threaded mode, and the four moving blocks (12) penetrate through four sliding ports (5) respectively and are fixedly connected with four clamping plates (6) one by one.
2. The fixture tool for machining the sealing ring according to claim 1, wherein the rotation adjusting mechanism comprises a servo motor (13) fixed on one side of the lower end of the circular ring cover (3), a driving end of the servo motor (13) is fixedly connected with a driving shaft (14), one end of the driving shaft (14) penetrates through the circular ring cover (3) and is fixedly provided with a circular gear (15), an outer side wall of the rotary circular shell (4) in the circular ring cover (3) is sleeved with an outer gear ring (16) in a sleeved mode, and the circular gear (15) is connected with the outer gear ring (16) in a meshed mode.
3. The fixture tool for machining the sealing ring according to claim 2, wherein the outer side wall of the rotary round shell (4) is fixedly connected with the inner side wall of the outer gear ring (16) in a welding mode.
4. The fixture tool for machining the sealing ring according to claim 1, wherein one end of the rotating rod (7) located on the outer side of the rotary round shell (4) is fixedly connected with a hand wheel (17).
5. The fixture tool for machining the sealing ring according to claim 1, wherein the inner walls of the two sides of the sliding port (5) are in sliding connection with the side walls of the two sides of the moving block (12).
6. The fixture tool for machining the sealing ring according to claim 1, wherein a control switch (18) is fixedly connected to the front side of the circular ring cover (3), and one end of the rotation adjusting mechanism is electrically connected with the control switch (18).
7. The fixture tool for processing the sealing ring according to claim 1, wherein at least five limiting clamping grooves (19) which are arranged at equal intervals are sequentially formed in the far side of the four clamping plates (6) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321246647.3U CN219582564U (en) | 2023-05-22 | 2023-05-22 | Clamp tool for processing sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321246647.3U CN219582564U (en) | 2023-05-22 | 2023-05-22 | Clamp tool for processing sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582564U true CN219582564U (en) | 2023-08-25 |
Family
ID=87666942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321246647.3U Active CN219582564U (en) | 2023-05-22 | 2023-05-22 | Clamp tool for processing sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582564U (en) |
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2023
- 2023-05-22 CN CN202321246647.3U patent/CN219582564U/en active Active
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