CN219942938U - Three grab type screwing clamping device - Google Patents
Three grab type screwing clamping device Download PDFInfo
- Publication number
- CN219942938U CN219942938U CN202320231093.3U CN202320231093U CN219942938U CN 219942938 U CN219942938 U CN 219942938U CN 202320231093 U CN202320231093 U CN 202320231093U CN 219942938 U CN219942938 U CN 219942938U
- Authority
- CN
- China
- Prior art keywords
- grabbing
- connecting ring
- groove
- middle connecting
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910000805 Pig iron Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002512 anti-withdrawal effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 235000009537 plain noodles Nutrition 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of industrial preparation, in particular to a three-grabbing type screwing and clamping device, which comprises: the main part, including putting in and connect the ring, put the upper end of connecting the ring and be provided with the plain noodles, grab and close the mechanism, including three bottom plates of grabbing, three bottom plates of grabbing and put the surface fixed connection who connects the ring in, three upper surface fixedly connected with of grabbing the bottom plate grabs the backing plate, three one end that the bottom plate kept away from put the ring of putting is provided with the boss. According to the device, the three groups of three grabbing bottom plates are arranged, so that the periphery of the grinding tank body can be clamped uniformly, the tank body is prevented from sliding in the process of high operation of a grinding machine, and the buffer groove inside the middle joint ring is arranged, so that the up-and-down vibration of the tank body is reduced, and the grinding process is more stable.
Description
Technical Field
The utility model relates to the technical field of industrial preparation, in particular to a three-grabbing type screwing and clamping device.
Background
The grinding tank body is a container for bearing raw materials to be ground, and is matched with a grinding structure for use, so that grinding of the raw materials stored in the grinding tank body is completed.
In the process of grinding the tank body, the grinding machine has extremely high kinetic energy, so that the stress of the tank body is relatively high, the grinding tank body and the grinding machine are required to be tightly fixed, the existing grinding fastening structure has certain defects, such as rollback and dislocation, the dislocation of the tank body easily causes the situation that the grinding structure cannot be positioned in the center of the tank body in the process of grinding, and uneven grinding is caused, so that the three-grabbing type screwing clamping device is required to be designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a three-grabbing type screwing and clamping device, which is used for solving the problems that the conventional grinding fastening structure proposed in the background art has certain defects, such as rollback and dislocation, and the dislocation of a tank body easily causes that the grinding structure cannot be positioned in the center of the tank body in the process of grinding work, so that the situation of uneven grinding is caused.
In order to achieve the above purpose, the utility model provides the following technical scheme,
a triple grip screw tightening clamp device, comprising:
the main body comprises a middle connecting ring, wherein the upper end of the middle connecting ring is provided with a smooth surface, the upper end of the middle connecting ring is provided with a spring pad groove, the upper end of the middle connecting ring is provided with a buffer groove, and the middle position of the middle connecting ring is provided with an internal thread buckle;
the grabbing mechanism comprises a three-grabbing bottom plate, wherein the three-grabbing bottom plate is fixedly connected with the outer surface of the middle connecting ring, the upper surface of the three-grabbing bottom plate is fixedly connected with a three-grabbing base plate, one end, far away from the middle connecting ring, of the three-grabbing bottom plate is provided with a boss, and the upper end of the three-grabbing bottom plate is provided with an anti-retreating groove.
Preferably, the device is of an integral molding structure, a hard connection mode is not adopted, and the device is made of stainless steel through finish polishing or cast iron pig iron coating.
Preferably, the middle connecting ring is in a cylindrical shape, the inside of the middle connecting ring is in a hollow structure, the smooth surface is of a flat design, and a sealing groove is not arranged, so that the middle connecting ring is in sliding sealing when in contact with a fitting.
Preferably, the spring pad groove is located at the inner position of the smooth surface, the spring pad groove is of a concave structure, the buffer groove is located at the inner position of the spring pad groove, the concave depth of the buffer groove is slightly lower than that of the spring pad groove, and the internal thread buckle is located at the inner position of the buffer groove.
Preferably, the three grabbing base plates are three groups, the three groups of three grabbing base plates are arranged from the middle to the outer edge, 15-degree arc-shaped design is adopted, the three grabbing base plates are in a shape similar to the three grabbing base plates, and the three grabbing base plates are slightly smaller than the three grabbing base plates.
Preferably, the boss is 5mm in height, the anti-withdrawal groove is 10mm in width and 5mm in depth, the arc smooth surface can freely rotate, and the edges of the three-grabbing bottom plate and the three-grabbing base plate are provided with 1mm chamfers.
Compared with the prior art, the utility model has the beneficial effects that:
1. the device is provided with three groups of three grab bottom plates, so that the periphery of the grinding tank body can be uniformly clamped, the situation that the grinding machine can slide in the process of high operation is guaranteed, the buffer groove inside the connecting ring is arranged in the middle, the vertical vibration of the tank body is reduced, and the grinding process is more stable.
Drawings
FIG. 1 is a schematic top view of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the structure of the present utility model;
FIG. 3 is a bottom perspective view of the structure of the present utility model;
fig. 4 is a schematic side view of the structure of the present utility model.
In the figure: 1. a centrally-mounted connecting ring; 11. a light surface; 12. a spring pad groove; 13. a buffer tank; 14. an internal thread button; 2. a third grabbing bottom plate; 21. a third grabbing backing plate; 22. a boss; 23. and (5) preventing the groove from retreating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
a triple grip screw clamping device comprising:
the main part, including putting in and connect the ring 1, put the upper end of connecting the ring 1 and be provided with plain noodles 11 in, put the upper end of connecting the ring 1 in and be provided with bullet pad groove 12, put the upper end of connecting the ring 1 in and be provided with buffer groove 13, put the intermediate position of connecting the ring 1 in and be provided with internal thread knot 14, through the setting of main part, make it can screw up the cooperation with other accessories and use, and then realize the fixed action.
The grabbing mechanism comprises a three-grabbing bottom plate 2, wherein the three-grabbing bottom plate 2 is fixedly connected with the outer surface of the middle connecting ring 1, the upper surface of the three-grabbing bottom plate 2 is fixedly connected with a three-grabbing base plate 21, one end, far away from the middle connecting ring 1, of the three-grabbing bottom plate 2 is provided with a boss 22, the upper end of the three-grabbing bottom plate 2 is provided with an anti-retreating groove 23, and the tank body can be uniformly clamped in three directions through the arrangement of the grabbing mechanism, so that the tank body is more stable in the grinding process.
Further, the device is of an integral forming structure, a hard connecting mode is not adopted, the device is made of stainless steel through finish polishing or cast iron pig iron coating, and the device can be stably fixed on the tank body and has higher strength.
Further, in put and connect ring 1 and be the cylinder shape, in put the inside of connecting ring 1 and be hollow structure, plain noodles 11 is the design of absolutely flat, and does not set up the seal groove, sliding seal when contacting with the accessory, through the design of absolutely flat of plain noodles 11, make it and accessory between can closely pressfitting to guarantee the stability of device.
Further, the spring pad groove 12 is located at the inner position of the smooth surface 11, the spring pad groove 12 is of a concave structure, the buffer groove 13 is located at the inner position of the spring pad groove 12, the concave depth of the buffer groove 13 is slightly lower than that of the spring pad groove 12, the internal thread buckle 14 is located at the inner position of the buffer groove 13, and the buffer structure can be arranged in the buffer groove through the arrangement of the spring pad groove 12, so that the vibration of the tank body can be stabilized longitudinally by the device.
Further, the three base plates 2 are three groups, the three base plates 2 are arranged from the middle to the outer edge, a 15-degree arc design is adopted, the three base plates 21 are similar to the three base plates 2, the three base plates 21 are slightly smaller than the three base plates 2, and the arc design of the three base plates 2 is adopted, so that the device is convenient to grasp and compress.
Further, boss 22 is high 5mm, prevents moving back groove 23 wide 10mm, and dark 5mm, and arc smooth surface can free rotation, and the edge of three grab bottom plate 2 and three grab backing plate 21 is provided with 1mm chamfer, through the setting of chamfer, guarantees the device and reduces the loss between the two when joining with the jar body.
Working principle: the device is screwed with other accessories through the internal thread knot 14, and then pressfitting is carried out with the upper end of the jar body, makes it fasten the grinding jar body, through the setting of boss 22 to make boss 22 laminate the top edge part of jar body, thereby guarantee that the jar body can not produce vibrations by the drive carrying out high-speed moving in-process, accomplishes the grinding work at last.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A triple grip screw tightening clamp device, comprising:
the main body comprises a middle connecting ring (1), wherein a smooth surface (11) is arranged at the upper end of the middle connecting ring (1), a spring pad groove (12) is arranged at the upper end of the middle connecting ring (1), a buffer groove (13) is arranged at the upper end of the middle connecting ring (1), and an internal thread buckle (14) is arranged at the middle position of the middle connecting ring (1);
the grabbing mechanism comprises a three-grabbing bottom plate (2), wherein the three-grabbing bottom plate (2) is fixedly connected with the outer surface of the middle connecting ring (1), the upper surface of the three-grabbing bottom plate (2) is fixedly connected with a three-grabbing base plate (21), one end, far away from the middle connecting ring (1), of the three-grabbing bottom plate (2) is provided with a boss (22), and the upper end of the three-grabbing bottom plate (2) is provided with an anti-retreating groove (23).
2. The triple grip screw tightening clamp device according to claim 1, wherein: the device is of an integral molding structure and does not adopt a hard connection mode, and the device is made of stainless steel through finish polishing or cast iron pig iron coating.
3. The triple grip screw tightening clamp device according to claim 1, wherein: the middle connecting ring (1) is in a cylindrical shape, the inside of the middle connecting ring (1) is in a hollow structure, the smooth surface (11) is of an absolute design, and a sealing groove is not arranged, so that the middle connecting ring is in sliding sealing when in contact with accessories.
4. The triple grip screw tightening clamp device according to claim 1, wherein: the spring pad groove (12) is located at the inner position of the smooth surface (11), the spring pad groove (12) is of a concave structure, the buffer groove (13) is located at the inner position of the spring pad groove (12), the concave depth of the buffer groove (13) is slightly lower than that of the spring pad groove (12), and the internal thread buckle (14) is located at the inner position of the buffer groove (13).
5. The triple grip screw tightening clamp device according to claim 1, wherein: the three-grab base plate (2) is three groups, the three groups of the three-grab base plate (2) are arranged from the middle to the outer edge, a 15-degree arc-shaped design is adopted, the three-grab base plate (21) is in a shape similar to the three-grab base plate (2), and the three-grab base plate (21) is slightly smaller than the three-grab base plate (2).
6. The triple grip screw tightening clamp device according to claim 1, wherein: the boss (22) is 5mm in height, the anti-withdrawal groove (23) is 10mm in width and 5mm in depth, the arc smooth surface can freely rotate, and the edges of the three-grabbing bottom plate (2) and the three-grabbing base plate (21) are provided with 1mm chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320231093.3U CN219942938U (en) | 2023-02-16 | 2023-02-16 | Three grab type screwing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320231093.3U CN219942938U (en) | 2023-02-16 | 2023-02-16 | Three grab type screwing clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219942938U true CN219942938U (en) | 2023-11-03 |
Family
ID=88556408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320231093.3U Active CN219942938U (en) | 2023-02-16 | 2023-02-16 | Three grab type screwing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219942938U (en) |
-
2023
- 2023-02-16 CN CN202320231093.3U patent/CN219942938U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205552047U (en) | Cutting clamp for pipe | |
| CN106670966B (en) | Quick clamping jig of pin gear shell tooth socket grinding machine of robot joint precision speed reducer | |
| CN219942938U (en) | Three grab type screwing clamping device | |
| CN217139992U (en) | A mixing agitating unit for insulin production | |
| CN201604101U (en) | Rolling clamp used for machnical working platform | |
| CN212071602U (en) | Steel thin-wall cylinder sleeve honing clamp | |
| CN208761276U (en) | A kind of anti-bolt looseness device of band ratchet | |
| CN206029137U (en) | Car welds location hold -down mechanism of clamping utensil usefulness | |
| CN112044502A (en) | Clamping jaw of magnesium pressing system | |
| CN206084533U (en) | Bent axle is driver plate anchor clamps for turning | |
| CN212044273U (en) | Polishing wheel of polishing | |
| CN213712105U (en) | PVC pipe installation component | |
| CN213163952U (en) | Nonrust steel pipe fixture | |
| CN210499936U (en) | Locking jig for radiating fin | |
| CN212240107U (en) | Milling flat position clamp | |
| CN210704286U (en) | Self-adaptive clamp for crankshaft diameter | |
| CN218504143U (en) | Aluminum alloy ingot production surface buffing machine | |
| CN207120025U (en) | A kind of output shaft workpiece side compression type hydraulically operated fixture | |
| CN217667876U (en) | Machining device for butterfly valve | |
| CN203599564U (en) | Expansion clamp | |
| CN217530033U (en) | Universal fixing clamp for tapping and drilling | |
| CN210849788U (en) | Special clamp for shaping small pipe groove | |
| CN206764638U (en) | A kind of stud clamping device | |
| CN221676077U (en) | Frock that steel bottle welding was used | |
| CN211916612U (en) | Clamping device for conical steel casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |