CN208961640U - A kind of centreless grinding material pressing device - Google Patents
A kind of centreless grinding material pressing device Download PDFInfo
- Publication number
- CN208961640U CN208961640U CN201821374854.6U CN201821374854U CN208961640U CN 208961640 U CN208961640 U CN 208961640U CN 201821374854 U CN201821374854 U CN 201821374854U CN 208961640 U CN208961640 U CN 208961640U
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- CN
- China
- Prior art keywords
- centreless grinding
- elastic telescopicing
- pressure plate
- grinding
- top cover
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Abstract
The utility model discloses a kind of centreless grinding material pressing devices, including centreless grinding, grinding wheel, workbench, further include top cover, pressure plate, elastic telescopicing rod；The top cover is arranged right above centreless grinding；Protrusion is equipped in the middle part of the top cover, protrusion is equipped with several elastic telescopicing rods；Spring built in the elastic telescopicing rod；The elastic telescopicing rod lower surface connects the pressure plate；The pressure plate is above the gap between grinding wheel and workbench.When a kind of centreless grinding material pressing device of the utility model can be prevented effectively using centreless grinding polishing tubulose material, as tubulose material bounce amplitude it is excessive caused by polish uneven situation.
Description
Technical field
The utility model relates to a kind of centreless grinding material pressing devices.
Background technique
Tubulose material is when using centreless grinding polishing, since the polishing wheel speed of centreless grinding is fast, can send out grinding wheel drive often
The case where tubulose material bounces will not influence grinding accuracy in the case where tubulose material bounces the lesser situation of amplitude, but work as tubulose material bullet
The amplitude of rising is excessive, is easy to produce irregular situation of polishing.
Utility model content
The purpose of this utility model is to provide a kind of centreless grinding material pressing devices, it is intended to solve the above problems.
To achieve the goals above, the technical solution of the utility model is to design a kind of centreless grinding material pressing device, including nothing
Reduction, grinding wheel, workbench further include top cover, pressure plate, elastic telescopicing rod；The top cover is arranged right above centreless grinding；Institute
It states and is equipped with protrusion in the middle part of top cover, protrusion is equipped with several elastic telescopicing rods；Spring built in the elastic telescopicing rod；The elasticity
Telescopic rod lower surface connects the pressure plate；The pressure plate is above the gap between grinding wheel and workbench.
Further, the pressure plate bottom surface is cambered surface.
In use, tubulose material is placed in workbench, the grinding wheel of workbench two sides polishes to tubulose material, the mistake of polishing
Tubulose material strip may be risen since polishing wheel speed is fast, it is made to beat in vertical direction by journey, to prevent tubulose material bounce amplitude mistake
Greatly to influence to polish, pressure plate is set above the gap between grinding wheel and workbench, when tubulose material bounces and top
After pressure plate collision, workbench is returned to, to prevent pressure plate and tubulose material from generating larger stress so that tubulose material when colliding
Deformation is generated, elastic telescopicing rod can play the role of this stress of buffering.
Advantages and beneficial effects of the utility model lie in that a kind of centreless grinding material pressing device of the utility model can be effective
When preventing using centreless grinding polishing tubulose material, as tubulose material bounce amplitude it is excessive caused by polish uneven situation.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram that centreless grinding and top cover, pressure plate, elastic telescopicing rod separate.
Wherein, centreless grinding 1, grinding wheel 11, workbench 12, lid 2, pressure plate 3, elastic telescopicing rod 4.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment:
A kind of centreless grinding material pressing device, including centreless grinding 1, grinding wheel 11, workbench 12, further include top cover 2, pressure plate 3,
Elastic telescopicing rod 4；The setting of top cover 2 is right above centreless grinding 1；Protrusion is equipped in the middle part of the top cover 2, protrusion is equipped with several
A elastic telescopicing rod 4；Spring built in the elastic telescopicing rod 4；4 lower surface of elastic telescopicing rod connects the pressure plate 3；Institute
Pressure plate 3 is stated above the gap between grinding wheel 11 and workbench 12.3 bottom surface of pressure plate is cambered surface.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (2)
1. a kind of centreless grinding material pressing device, including centreless grinding, grinding wheel, workbench, it is characterised in that: further include top cover, binder
Plate, elastic telescopicing rod；The top cover is arranged right above centreless grinding；Protrusion is equipped in the middle part of the top cover, protrusion is equipped with several
A elastic telescopicing rod；Spring built in the elastic telescopicing rod；The elastic telescopicing rod lower surface connects the pressure plate；The pressure
Flitch is above the gap between grinding wheel and workbench.
2. a kind of centreless grinding material pressing device according to claim 1, it is characterised in that: the pressure plate bottom surface is arc
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374854.6U CN208961640U (en) | 2018-08-24 | 2018-08-24 | A kind of centreless grinding material pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374854.6U CN208961640U (en) | 2018-08-24 | 2018-08-24 | A kind of centreless grinding material pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208961640U true CN208961640U (en) | 2019-06-11 |
Family
ID=66752624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374854.6U Active CN208961640U (en) | 2018-08-24 | 2018-08-24 | A kind of centreless grinding material pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208961640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618673A (en) * | 2020-04-08 | 2020-09-04 | 谢挺 | Centerless grinding machine for processing diameter of tungsten steel bar |
| CN112692651A (en) * | 2020-12-30 | 2021-04-23 | 綦江齿轮传动有限公司 | Grinding method for preventing small-length-diameter-ratio part from jumping |
-
2018
- 2018-08-24 CN CN201821374854.6U patent/CN208961640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618673A (en) * | 2020-04-08 | 2020-09-04 | 谢挺 | Centerless grinding machine for processing diameter of tungsten steel bar |
| CN112692651A (en) * | 2020-12-30 | 2021-04-23 | 綦江齿轮传动有限公司 | Grinding method for preventing small-length-diameter-ratio part from jumping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215500 Dahong Bridge Crane, Zhaohong Road, Guli Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: SUZHOU SANJUN TOOL TECHNOLOGY CO., LTD. Address before: Xinqiao Industrial Park of Changshou City ancient town Suzhou city Jiangsu province 215500 Building 1 Patentee before: SUZHOU SANJUN TOOL TECHNOLOGY CO., LTD. |