CN205614356U - A device for major possession removes blank internal diameter - Google Patents
A device for major possession removes blank internal diameter Download PDFInfo
- Publication number
- CN205614356U CN205614356U CN201620261199.8U CN201620261199U CN205614356U CN 205614356 U CN205614356 U CN 205614356U CN 201620261199 U CN201620261199 U CN 201620261199U CN 205614356 U CN205614356 U CN 205614356U
- Authority
- CN
- China
- Prior art keywords
- chuck
- internal diameter
- base
- blank internal
- utility
- 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 relates to a device for major possession removes blank internal diameter belongs to the machinery processing technology field. Be provided with the chuck, be provided with a plurality of screw thread through -holes on the chuck, the central point of chuck puts and is provided with positioning hole, be provided with the device of blank internal diameter on the chuck, the device that removes the blank internal diameter is provided with the base, the base is circular structure, the back of base is provided with the reference column, the front of base is provided with cross -shaped groove, still be provided with a plurality of counter bores in the cross -shaped groove, the counter bore with screw thread through -hole corresponding, be provided with a plurality of movable plates in the cross -shaped groove. The utility model discloses an useful part is: fix the base on the chuck, be provided with cross -shaped groove on the chuck, placed a plurality of movable plates in cross -shaped groove, according to blank's size, the position of adjustment movable plate, thus enlarged the utility model discloses an application range, the utility model discloses simple structure, convenient operation, the cost is lower.
Description
Technical field:
This utility model relates to a kind of device removing blank internal diameter for big part, belongs to Machining Technology field.
Background technology:
In field of machining, it is frequently necessary to the internal diameter of part is processed, for this kind of part, in plant equipment when of clamping, it it is all the external diameter of clamping parts, owing to the external diameter size of every kind of part is all different, cause it is frequently necessary to design different frocks clamping when, to adapt to different parts, when the kind of part is a lot of when, it is accomplished by different frocks, the quantity causing frock also becomes more and more, and every kind of frock will be dismantled changing when, thus add the labor intensity of operator, so industry needs a kind of novel device removing blank internal diameter for big part, to solve problems faced in industry.
Summary of the invention:
Technical problem to be solved in the utility model is: provide a kind of device removing blank internal diameter for big part, to solve problems faced in industry.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: a kind of device removing blank internal diameter for big part, is provided with chuck, and described chuck is provided with multiple tapped through hole.
The center of described chuck is provided with positioning through hole, and described chuck is provided with the device of blank internal diameter, described in go the device of blank internal diameter to be provided with base.
The rounded structure of described base, the back side of described base is provided with locating dowel, and the front of described base is provided with cross groove.
Being additionally provided with multiple counterbore in described cross groove, described counterbore is corresponding with described tapped through hole, is provided with multiple movable plate in described cross groove.
As preferably, the quantity of described counterbore is four.
As preferably, the quantity of described movable plate is four, and described movable plate is of an L-shaped structure.
Compared with prior art, of the present utility model having the beneficial effect that is provided with base, base is fixed on chuck, chuck is provided with cross groove, in cross groove, be placed with multiple movable plate, size according to blank, adjust the position of movable plate, thus expand range of the present utility model, this utility model simple in construction, easy to operate, cost is relatively low.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is assembling schematic diagram of the present utility model.
Fig. 2 is the structural representation of the device of blank internal diameter.
In figure: 1, chuck；101, tapped through hole；102, positioning through hole；2, the device of blank internal diameter is removed；201, base；202, locating dowel；203, cross groove；204, counterbore；205, movable plate.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and this utility model is described in detail by detailed description of the invention: according to a kind of device removing blank internal diameter for big part shown in Fig. 1 to Fig. 2, be provided with chuck 1, described chuck 1 is provided with multiple tapped through hole 101.
The center of described chuck 1 is provided with positioning through hole 102, and described chuck 1 is provided with the device 2 of blank internal diameter, described in go the device 2 of blank internal diameter to be provided with base 201.
The described rounded structure of base 201, the back side of described base 201 is provided with locating dowel 202, and the front of described base 201 is provided with cross groove 203.
Being additionally provided with multiple counterbore 204 in described cross groove 203, described counterbore 204 is corresponding with described tapped through hole 101, is provided with multiple movable plate 205 in described cross groove 203.
The quantity of described counterbore 204 is four.
The quantity of described movable plate 205 is four, and described movable plate 205 is of an L-shaped structure.
During use, first base 201 is fixed on chuck 1, big part blank is placed between movable plate 205, adjust the position of each movable plate 205, by movable plate 205, big part blank is fixed, by the diverse location of mobile movable plate 205, the big part blank of various outer diameter can be fixed.
It is emphasized that: be the most only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, every any simple modification, equivalent variations and modification made above example according to technical spirit of the present utility model, all still falls within the range of technical solutions of the utility model.
Claims (3)
- null1. the device removing blank internal diameter for big part，It is provided with chuck (1)，It is characterized in that: on described chuck (1), be provided with multiple tapped through hole (101)，The center of described chuck (1) is provided with positioning through hole (102)，The device (2) of blank internal diameter it is provided with on described chuck (1)，The described device (2) removing blank internal diameter is provided with base (201)，Described base (201) rounded structure，The back side of described base (201) is provided with locating dowel (202)，The front of described base (201) is provided with cross groove (203)，Described cross groove (203) is inner is additionally provided with multiple counterbore (204)，Described counterbore (204) is corresponding with described tapped through hole (101)，Described cross groove (203) is inner is provided with multiple movable plate (205).
- The device removing blank internal diameter for big part the most according to claim 1, it is characterised in that: the quantity of described counterbore (204) is four.
- The device removing blank internal diameter for big part the most according to claim 1, it is characterised in that: the quantity of described movable plate (205) is four, and described movable plate (205) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261199.8U CN205614356U (en) | 2016-03-31 | 2016-03-31 | A device for major possession removes blank internal diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261199.8U CN205614356U (en) | 2016-03-31 | 2016-03-31 | A device for major possession removes blank internal diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614356U true CN205614356U (en) | 2016-10-05 |
Family
ID=57032411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620261199.8U Expired - Fee Related CN205614356U (en) | 2016-03-31 | 2016-03-31 | A device for major possession removes blank internal diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614356U (en) |
-
2016
- 2016-03-31 CN CN201620261199.8U patent/CN205614356U/en not_active Expired - Fee Related
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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: 20161005 Termination date: 20190331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |