CN204913552U - Wide range micrometer parallelism grinder - Google Patents
Wide range micrometer parallelism grinder Download PDFInfo
- Publication number
- CN204913552U CN204913552U CN201520623970.7U CN201520623970U CN204913552U CN 204913552 U CN204913552 U CN 204913552U CN 201520623970 U CN201520623970 U CN 201520623970U CN 204913552 U CN204913552 U CN 204913552U
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- CN
- China
- Prior art keywords
- hole
- wide range
- micrometer
- collimation
- bow
- 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
- 238000000227 grinding Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a wide range micrometer parallelism grinder, including a bow -shaped support, bow -shaped support both ends have processed a cylinder respectively, the cylinder is opened along the the central axis direction respectively has a through -hole to the the central axis of two through -holes is located same straight line, in the through -hole respectively the cover be equipped with one and be used for the cover to establish different outer diameter's the micrometric screw and the bush of gage button, the bush through the key with through -hole sliding connection. The utility model provides a grinder, simple structure not only, install respectively after lifting off through micrometric screw in the jumbo size micrometer and gage button in carrying out the parallelism in the through -hole and grinding, easy operation can improve the grinding efficiency.
Description
Technical field
The utility model relates to micrometer collimation field of milling, particularly relates to a kind of wide range micrometer collimation lapping device.
Background technology
The reconditioning of wide range micrometer collimation works, owing to not being suitable for the mill of wide range micrometer, wide range micrometer micrometer head micrometric screw and movable gage button need be pulled down, grind on flat board respectively, owing to there is no effective servicing unit, cause grinding difficulty, efficiency is low, and labour intensity is large.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of wide range micrometer collimation lapping device, realizes the effect the same with the grinding of small-range micrometer collimation.
The scheme that the utility model technical solution problem adopts is: a kind of wide range micrometer collimation lapping device, it is characterized in that: comprise a bow-shaped support, described bow-shaped support both ends are processed with a cylinder respectively, described cylinder respectively centrally axis direction have a through hole, and the central axis of two through hole is located along the same line; Be arranged with one in described through hole respectively for the sheathed micrometric screw of various outer diameter size and the lining of gage button, described lining is slidably connected through key and described through hole.
Further, the keyway coordinated with described key is offered inside described through hole.
Further, described lining comprise respectively a sleeve coordinated with described through hole, with described sleeve one end outside the annular protrusion that is socketed, described annular protrusion is arranged in described through hole one end.
Further, described through hole top radially has a screwed hole respectively, and described sleeve has an opening be connected with through hole with described screwed hole with screwed hole corresponding position, through hole top.
Further, also comprise one and be respectively used to lock and be positioned at the locking micrometric screw of bow-shaped support both ends cylindrical hole and the bolt of gage button, described bolt is separately through described screwed hole and opening.
Compared with prior art, the utility model has following beneficial effect:
During grinding, the micrometric screw of the micrometer head of wide range micrometer or directly micrometer head is overall and gage button pull down, be arranged in the through hole of the cylinder at described bow-shaped support both ends respectively along its length, reach the effect the same with grinding small-range micrometer collimation, solve wide range micrometer collimation grinding difficulty, efficiency is low, the problem that labour intensity is large, improves grinding precision.In addition, be suitable for micrometric screw and the gage button of various outer diameter by the lining of described various outer diameter and endoporus respectively, ensure that this micrometric screw and gage button coordinate with two cylindrical holes respectively and assemble.Therefore, the lapping device that the utility model provides, not only structure is simple, easy to operate, and can improve grinding precision.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Fig. 3 is the left view of the utility model embodiment.
In figure: 1-bow-shaped support 10-cylinder; 101-through hole; 102-screwed hole; 2-micrometer head; 201-micrometric screw; 3-gage button; 4-lining; 401-annular protrusion; 402-opening; 403-sleeve; 5-bolt.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figures 1 to 3, the utility model embodiment provides a kind of wide range micrometer collimation lapping device, it is characterized in that: comprise a bow-shaped support 1, described bow-shaped support 1 both ends are processed with a cylinder 10 respectively, described cylinder 10 respectively centrally axis direction have a through hole 101, and the central axis of two through hole 101 is located along the same line; Be arranged with one in described through hole 101 respectively for the micrometric screw 204 of sheathed various outer diameter size and the lining 4 of gage button 3, described lining 4 is slidably connected through key and described through hole 101.
Compared with prior art, the utility model has following beneficial effect: during grinding, the micrometer head 2 of wide range micrometer and gage button 3 are pulled down, the outside dimension of foundation micrometric screw 201 and gage button 3 puts the lining 4 of dimension, be arranged in the through hole 101 of the cylinder 10 at described bow-shaped support 1 both ends respectively along its length, finally lock described bolt 5, reach the effect the same with grinding small-range micrometer collimation, solve wide range micrometer collimation grinding difficulty, efficiency is low, the problem that labour intensity is large, improves grinding precision.。
In the present embodiment, the keyway coordinated with described key is offered inside described through hole 101.
In the present embodiment, described lining 4 engagement sleeves is located in described through hole 101, described lining 4 comprise a sleeve 403 coordinated with described through hole 101, with described sleeve 403 1 end outside the annular protrusion 401 that is socketed, described annular protrusion 401 is arranged in described through hole 101 1 end.
In the present embodiment, described through hole 101 top radially has a screwed hole 102 respectively, and described sleeve 403 has an opening 402 be connected with through hole 101 with described screwed hole 102 with screwed hole 102 corresponding position, through hole 101 top.
In the present embodiment, also comprise one be respectively used to lock be positioned at bow-shaped support 1 both ends 401 cylinder 10 through hole 101 the micro-screw rod 201 in locking side and gage button 3 above bolt 5, described bolt 5 is separately through described screwed hole 102 and opening 402.
Detailed description of the invention below by the present embodiment is further described the utility model.
Specific implementation process: during grinding, the micrometer head 2 of micrometer and gage button 3 are unloaded from large scale micrometer, the lining 4 of dimension is put according to the outside dimension of micrometric screw 201 and gage button 3 in micrometer head 2, be arranged in along its length respectively in the through hole 101 of the cylinder 10 at described bow-shaped support 1 both ends, finally lock described bolt 5.
In sum, the lapping device that the utility model provides, not only structure is simple, easy to operate, and can improve grinding precision.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a wide range micrometer collimation lapping device, it is characterized in that: comprise a bow-shaped support, described bow-shaped support both ends are processed with a cylinder respectively, described cylinder respectively centrally axis direction have a through hole, and the central axis of two through hole is located along the same line; Be arranged with one in described through hole respectively for the sheathed micrometric screw of various outer diameter size and the lining of gage button, described lining is slidably connected through key and described through hole.
2. a kind of wide range micrometer collimation lapping device according to claim 1, is characterized in that: offer the keyway coordinated with described key inside described through hole.
3. a kind of wide range micrometer collimation lapping device according to claim 1, it is characterized in that: described lining comprise respectively a sleeve coordinated with described through hole, with described sleeve one end outside the annular protrusion that is socketed, described annular protrusion is arranged in described through hole one end.
4. a kind of wide range micrometer collimation lapping device according to claim 3, to it is characterized in that: described through hole top radially has a screwed hole respectively, described sleeve has an opening be connected with through hole with described screwed hole with screwed hole corresponding position, through hole top.
5. a kind of wide range micrometer collimation lapping device according to claim 4, it is characterized in that: also comprise one and be respectively used to lock and be positioned at the locking micrometric screw of bow-shaped support both ends cylindrical hole and the bolt of gage button, described bolt is separately through described screwed hole and opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623970.7U CN204913552U (en) | 2015-08-19 | 2015-08-19 | Wide range micrometer parallelism grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623970.7U CN204913552U (en) | 2015-08-19 | 2015-08-19 | Wide range micrometer parallelism grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913552U true CN204913552U (en) | 2015-12-30 |
Family
ID=54962732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623970.7U Expired - Fee Related CN204913552U (en) | 2015-08-19 | 2015-08-19 | Wide range micrometer parallelism grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702640A (en) * | 2018-12-27 | 2019-05-03 | 二重（德阳）重型装备有限公司 | Large scale outside micrometer collimation milling tool |
| CN113172499A (en) * | 2021-04-08 | 2021-07-27 | 杭州前进齿轮箱集团股份有限公司 | Grinding method and device for measuring surface of large-size micrometer |
-
2015
- 2015-08-19 CN CN201520623970.7U patent/CN204913552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702640A (en) * | 2018-12-27 | 2019-05-03 | 二重（德阳）重型装备有限公司 | Large scale outside micrometer collimation milling tool |
| CN113172499A (en) * | 2021-04-08 | 2021-07-27 | 杭州前进齿轮箱集团股份有限公司 | Grinding method and device for measuring surface of large-size micrometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 365000 Fujian Province, Sanming City city on the river road known Meliet District Park 8 Building 501 Patentee after: SANMING CITY QIANCHUANG MICROCONTROLLER TECHNOLOGY CO., LTD. Address before: 365000 Fuzhou university student innovation and Innovation Park, Room 601, Fujian Patentee before: SANMING CITY QIANCHUANG MICROCONTROLLER TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200819 |