CN204565784U - The simple and easy indexing means of a kind of lathe - Google Patents
The simple and easy indexing means of a kind of lathe Download PDFInfo
- Publication number
- CN204565784U CN204565784U CN201520223465.3U CN201520223465U CN204565784U CN 204565784 U CN204565784 U CN 204565784U CN 201520223465 U CN201520223465 U CN 201520223465U CN 204565784 U CN204565784 U CN 204565784U
- Authority
- CN
- China
- Prior art keywords
- index dial
- latch
- rotating shaft
- excircle
- lathe
- 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
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Abstract
The utility model discloses the simple and easy indexing means of a kind of lathe: through vertical plate, rotating shaft is installed, the end winding support of rotating shaft is provided with index dial, index dial can rotate with rotating shaft, index dial excircle is provided with some latches, below index dial, holder is installed, holder has counterbore, is installed with movable top in counterbore, below, movable top is also provided with spring; Latch on index dial excircle, its number is 36-180; The front end geometry of described activity top mates mutually with the gap between latch.The utility model is by installing rotating index dial in the end of axle, index dial excircle has some latches, and the structure of latch is withstood in the top of mounting strap spring below riser, rotational angle can be calculated simply and easily by calculating the latch number turned over, and the different replaceable index dial of precision as requested realizes judging rotational angle, it is simple for structure, easy to adjust, is applicable to promoting the use of.
Description
technical field:
The utility model belongs to agricultural vehicle production equipment field, is related specifically to the simple and easy indexing means of a kind of lathe.
background technology:
When using lathe process agricultural vehicle steering wheel, often need processing steering wheel excircle, symmetrical groove or installing hole and so on will be circumferentially processed whole, it is very accurate that the angle of therefore rotating for each workpiece needs to be grasped, otherwise do not note causing the position of processing to make mistakes, cause product rejection; Do not have special instrument, carrying out turning of work piece only according to workman's naked eyes by experience is obviously cannot accomplish accurately to judge rotational angle in the past, and therefore imagination provides a kind of new device to solve this problem.
summary of the invention:
The purpose of this utility model is just to provide the simple and easy indexing means of a kind of lathe, by installing rotating index dial in the end of axle, index dial excircle has some latches, and the structure of latch is withstood in the top of mounting strap spring below riser, can calculate rotational angle by calculating the latch number turned over simply and easily, and the different replaceable index dial of precision as requested realizes judging rotational angle, it is simple for structure, easy to adjust, be applicable to promoting the use of.
The technical solution adopted in the utility model is:
The simple and easy indexing means of a kind of lathe: be provided with rotating shaft through vertical plate, the end winding support of rotating shaft is provided with index dial, index dial can rotate with rotating shaft, index dial excircle is provided with some latches, below index dial, holder is installed, holder has counterbore, is installed with movable top in counterbore, below, movable top is also provided with spring.
Latch on described index dial excircle, its number is 36-180; The front end geometry of described activity top mates mutually with the gap between latch.
Advantage of the present utility model is:
The utility model is by installing rotating index dial in the end of axle, index dial excircle has some latches, and the structure of latch is withstood in the top of mounting strap spring below riser, rotational angle can be calculated simply and easily by calculating the latch number turned over, and the different replaceable index dial of precision as requested realizes judging rotational angle, it is simple for structure, easy to adjust, is applicable to promoting the use of.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
detailed description of the invention:
below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
The simple and easy indexing means of a kind of lathe: be provided with rotating shaft 2 through vertical plate 1, the end winding support of rotating shaft 2 is provided with index dial 3, index dial 3 can rotate with rotating shaft 2, index dial 3 excircle is provided with some latches 4, holder 5 is installed below index dial 3, holder 5 has counterbore 6, in counterbore 6, be installed with movable top 7, below movable top 7, spring 8 is also installed; Latch 4 on index dial 3 excircle, its number is 36-180; The front end geometry of described activity top 7 mates mutually with the gap between latch.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, under the prerequisite not departing from the utility model design, any apparent improvement and modification all should fall within protection domain of the present utility model.
Claims (2)
1. the simple and easy indexing means of lathe, comprise vertical plate, it is characterized in that: through vertical plate, rotating shaft is installed, the end winding support of rotating shaft is provided with index dial, and index dial can rotate with rotating shaft, and index dial excircle is provided with some latches, below index dial, holder is installed, holder has counterbore, is installed with movable top in counterbore, below, movable top is also provided with spring.
2. the simple and easy indexing means of lathe according to claim 1, is characterized in that: the latch on described index dial excircle, and its number is 36-180; The front end geometry of described activity top mates mutually with the gap between latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223465.3U CN204565784U (en) | 2015-04-14 | 2015-04-14 | The simple and easy indexing means of a kind of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223465.3U CN204565784U (en) | 2015-04-14 | 2015-04-14 | The simple and easy indexing means of a kind of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565784U true CN204565784U (en) | 2015-08-19 |
Family
ID=53858475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520223465.3U Expired - Fee Related CN204565784U (en) | 2015-04-14 | 2015-04-14 | The simple and easy indexing means of a kind of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115192367A (en) * | 2022-07-11 | 2022-10-18 | 中国人民解放军中部战区总医院 | Neurosurgery clinical operation strutting arrangement |
-
2015
- 2015-04-14 CN CN201520223465.3U patent/CN204565784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115192367A (en) * | 2022-07-11 | 2022-10-18 | 中国人民解放军中部战区总医院 | Neurosurgery clinical operation strutting arrangement |
| CN115192367B (en) * | 2022-07-11 | 2024-05-24 | 中国人民解放军中部战区总医院 | Neurosurgery clinic operation supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |