CN215617464U - Stable in structure's diamond grinding wheel - Google Patents
Stable in structure's diamond grinding wheel Download PDFInfo
- Publication number
- CN215617464U CN215617464U CN202120677317.4U CN202120677317U CN215617464U CN 215617464 U CN215617464 U CN 215617464U CN 202120677317 U CN202120677317 U CN 202120677317U CN 215617464 U CN215617464 U CN 215617464U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- disc
- fixedly connected
- diamond grinding
- fixing rod
- 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.)
- Expired - Fee Related
Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 12
- 239000010432 diamond Substances 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 239000004576 sand Substances 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910001651 emery Inorganic materials 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Abstract
The utility model discloses a diamond grinding wheel with a stable structure, which comprises a sand table, wherein an opening is formed in the center of the sand table, a ring block is fixedly connected to the inner wall of the opening, a plurality of connecting ports are formed in the ring block, a fixing rod fixedly connected to a disc penetrates through the connecting ports, a spring is sleeved on the fixing rod, and a limiting block is in threaded connection with the fixing rod. According to the utility model, the rotating shaft of the motor is clamped with the connecting groove, the motor can drive the grinding wheel to rotate together in the rotating process, the grinding wheel can be more stably rotated under the action of the fixing rod, and the phenomenon of slipping is avoided, so that the grinding wheel can better play the certain role, the grinding wheel can slightly move in the horizontal direction in the rotating process, the elastic block on the side wall of the disc can play a role in protecting the grinding wheel, and the grinding wheel is prevented from being damaged due to collision with other objects in the rotating process.
Description
Technical Field
The utility model relates to the technical field of grinding wheels, in particular to a diamond grinding wheel with a stable structure.
Background
The grinding wheel is also called a consolidation grinding tool, and is a consolidation grinding tool which is formed by consolidating common grinding materials into a certain shape by a bonding agent and has certain strength. It is generally composed of abrasive, bond and air holes, which are often referred to as the three elements of a bonded abrasive tool. According to different classifications of binders, ceramic grinding wheels, resin grinding wheels and rubber grinding wheels are common. The grinding wheel is the one with the largest use amount and the widest use range in the grinding tool, rotates at high speed when in use, and can perform coarse grinding, semi-fine grinding, slotting, cutting and the like on the excircle, the inner circle, the plane, various molded surfaces and the like of a metal or nonmetal workpiece.
The traditional grinding wheel is driven to rotate by clamping the grinding wheel, but the traditional fixing mode is easy to slip.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the diamond grinding wheel with stable structure is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the diamond grinding wheel comprises a grinding disc, wherein an opening is formed in the center of the grinding disc, an annular block is fixedly connected to the inner wall of the opening, a plurality of connectors are formed in the annular block, fixing rods fixedly connected to a disc penetrate through the connectors, springs are sleeved on the fixing rods, limiting blocks are connected to the fixing rods in a threaded mode, screw sleeves are connected to the end portions of the fixing rods in a threaded mode, the screw sleeves are clamped with fixing grooves formed in one side of a rotating disc in a clamped mode, and connecting grooves are formed in the other side of the rotating disc.
As a further description of the above technical solution:
the outer side of the disc is fixedly connected with elastic blocks which are centrosymmetrically distributed, and the elastic blocks are cylindrical.
As a further description of the above technical solution:
the inner wall of the connecting groove is fixedly connected with a clamping block.
As a further description of the above technical solution:
the inner wall of the connecting port is smooth and coated with a wear-resistant layer.
As a further description of the above technical solution:
the connecting groove is located the central point of rolling disc and the bottom of connecting groove is square.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the rotating shaft of the motor is clamped with the connecting groove, the motor can drive the grinding wheel to rotate together in the rotating process, the grinding wheel can be more stably rotated under the action of the fixing rod, and the phenomenon of slipping is avoided, so that the grinding wheel can better play the certain role, the grinding wheel can slightly move in the horizontal direction in the rotating process, the elastic block on the side wall of the disc can play a role in protecting the grinding wheel, and the grinding wheel is prevented from being damaged due to collision with other objects in the rotating process.
Drawings
FIG. 1 is a schematic diagram illustrating a left side structure of a grinding wheel provided according to an embodiment of the utility model;
FIG. 2 is a schematic diagram showing a right side cross-sectional structure of a grinding wheel according to an embodiment of the utility model;
FIG. 3 is a schematic diagram of the right side of the grinding wheel according to an embodiment of the utility model;
FIG. 4 illustrates a schematic view of a rotating disk structure provided in accordance with an embodiment of the present invention;
illustration of the drawings:
1. a sand pan; 2. an opening; 3. a ring block; 4. a connecting port; 5. a disc; 6. an elastic block; 7. fixing the rod; 8. a spring; 9. a limiting block; 10. a threaded sleeve; 11. rotating the disc; 12. fixing grooves; 13. connecting grooves; 14. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a stable in structure's diamond grinding wheel, including emery disc 1, opening 2 has been seted up at the center of emery disc 1, opening 2's inner wall fixedly connected with ring piece 3, a plurality of connectors 4 have been seted up on the ring piece 3, run through fixed connection's dead lever 7 on disc 5 in the connector 4, the cover is equipped with spring 8 on the dead lever 7, threaded connection has stopper 9 on the dead lever 7, the tip threaded connection of dead lever 7 has swivel nut 10, the fixed slot 12 looks block of seting up on swivel nut 10 and the 11 one side of rolling disc, spread groove 13 has been seted up to the opposite side of rolling disc 11, spread groove 13 is stretched into to the output of motor, the motor rotates and drives 11 together rotations of rolling disc, thereby it rotates together to drive the emery wheel.
Specifically, as shown in fig. 1, the elastic blocks 6 distributed in a central symmetry manner are fixedly connected to the outer side of the disc 5, the elastic blocks 6 are cylindrical, the grinding wheel can inevitably move in the horizontal direction in the rotating process, and the elastic blocks 6 can protect the grinding wheel and prevent the grinding wheel from being damaged in the moving process.
Specifically, as shown in fig. 3, the connecting groove 13 is located in the center of the rotating disc 11, the bottom of the connecting groove 13 is square, a clamping block 14 is fixedly connected to the inner wall of the connecting groove 13, and the clamping block 14 can be clamped with an object, which is used for extending into the connecting groove 13, at the end of the output shaft of the motor, so that the motor can stably drive the grinding wheel to rotate together when rotating.
Specifically, as shown in fig. 2, the inner wall of the connection port 4 is smooth and coated with a wear-resistant layer, the fixing rod 7 penetrates through the connection port 4, the fixing rod 7 can drive the sand table 1 to rotate together in the rotating process, the connection port 4 cannot be damaged easily, and the service life of the grinding wheel can be effectively prolonged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The diamond grinding wheel is stable in structure and comprises a grinding disc and is characterized in that an opening is formed in the center of the grinding disc, an annular block is fixedly connected to the inner wall of the opening, a plurality of connectors are formed in the annular block, fixing rods fixedly connected to a disc penetrate through the connectors, springs are sleeved on the fixing rods, limit blocks are connected to the fixing rods in a threaded mode, end portions of the fixing rods are connected with screw sleeves in a threaded mode, the screw sleeves are clamped with fixing grooves formed in one side of a rotating disc in a clamped mode, and connecting grooves are formed in the other side of the rotating disc.
2. A structurally stabilized diamond grinding wheel according to claim 1, characterized in that elastic blocks are fixedly attached to the outside of said disk, said elastic blocks being arranged in a centrosymmetric manner, and said elastic blocks being cylindrical.
3. The diamond grinding wheel with stable structure as claimed in claim 1, wherein the inner wall of the connecting groove is fixedly connected with a fixture block.
4. A structurally stabilized diamond grinding wheel according to claim 1, characterized in that the inner wall of the connection opening is smooth and coated with a wear resistant layer.
5. The diamond grinding wheel according to claim 1, wherein the coupling groove is formed at a center of the rotating disk, and a bottom of the coupling groove has a square shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677317.4U CN215617464U (en) | 2021-04-02 | 2021-04-02 | Stable in structure's diamond grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677317.4U CN215617464U (en) | 2021-04-02 | 2021-04-02 | Stable in structure's diamond grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215617464U true CN215617464U (en) | 2022-01-25 |
Family
ID=79935327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120677317.4U Expired - Fee Related CN215617464U (en) | 2021-04-02 | 2021-04-02 | Stable in structure's diamond grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215617464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157082A (en) * | 2022-07-28 | 2022-10-11 | 安徽宏晶新材料股份有限公司 | Diamond cutting device |
-
2021
- 2021-04-02 CN CN202120677317.4U patent/CN215617464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157082A (en) * | 2022-07-28 | 2022-10-11 | 安徽宏晶新材料股份有限公司 | Diamond cutting device |
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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 |
Granted publication date: 20220125 |