CN201824168U - Fixture of port milling machine - Google Patents
Fixture of port milling machine Download PDFInfo
- Publication number
- CN201824168U CN201824168U CN2010205591151U CN201020559115U CN201824168U CN 201824168 U CN201824168 U CN 201824168U CN 2010205591151 U CN2010205591151 U CN 2010205591151U CN 201020559115 U CN201020559115 U CN 201020559115U CN 201824168 U CN201824168 U CN 201824168U
- Authority
- CN
- China
- Prior art keywords
- fixture
- chuck
- port
- milling machine
- jaw chuck
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to work fixtures and particularly relates to a fixture of a port milling machine. The fixture of the port milling machine mainly comprises a three-jaw chuck and a fixture body fixed on a base and is characterized in that the interior of the fixture body is provided with a graduated disk, which is provided with a clamping slot and connected with the three-jaw chuck, and the clamping slot on the graduated disk is matched with a clamping column arranged on the fixture body. The fixture of the port milling machine has the advantages that the graduated disk is connected with the three-jaw chuck into a whole, the three-jaw chuck can be regulated according to the graduation on the graduated disk, and the fixture has simple structure and greatly guarantees the position precision of a workpiece through hole.
Description
Technical field
The utility model belongs to frock clamp, relates in particular to a kind of port fraise jig.
Background technology
At present, factory often will hole according to certain angle to cylindrical work or cuboid workpiece because of client's needs, as on the same cross section of hollow cylinder, getting out the circular hole that the adjacent holes angle is 90 or 30 degree, main employing is placed on turner's seat stand at again that mark is the good workpiece of line measurement on the workpiece earlier and processes in the current technology, to with the less situation of the more pitch of holes radian of the quantity in hole under, adopt this mode both time-consuming, can not guarantee the angle of being holed again.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of port fraise jig that can accurately guarantee lead to the hole site on the workpiece is provided.
The utility model for achieving the above object, by the following technical solutions: a kind of port fraise jig, mainly constitute by scroll chuck and the chuck body that is fixed on the base, it is characterized in that: described chuck body inside is provided with the index dial that has draw-in groove that is connected with scroll chuck, and the draw-in groove on the described index dial cooperates with card post on being located at chuck body.
Also comprise the threaded rod that passes scroll chuck and chuck body, described threaded rod two ends have hold-down bolt and the platen that is mated.
Beneficial effect: index dial and scroll chuck connect as one, and regulate three according to the scale on the index dial and grab chuck, and be simple in structure, guaranteed the precision of workpiece through-hole position greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model A-A direction cutaway view.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As Fig. 1, shown in Figure 2, a kind of port fraise jig, mainly constitute by scroll chuck 1 and the chuck body 2 that is fixed on the base 6, described body interior is provided with the index dial that has draw-in groove 3-1 3 that is connected with scroll chuck 1, draw-in groove 3-1 on the described index dial 3 cooperates with card post 4 on being located at chuck body 2, card post 4 passes spring and snaps in draw-in groove 3-1 and combine closely with it, more firm for what index dial was fixed, establish a location bolt 7 on chuck body 2, what bolt 7 passed that chuck body 2 chucking is connected with index dial 3 three grabs chuck 1.Described draw-in groove 3-1 divides the circumference of index dial 3 equally, and the angle between adjacent two draw-in groove 3-1 can be 30 degree or 60 or 90 degree.Also comprise the threaded rod 5 that passes scroll chuck 1 and chuck body 2, described threaded rod 5 two ends have hold-down bolt 5-1 and the platen 5-2 that is mated.
During use, earlier these anchor clamps are fixed on the workbench of port milling machine, workpiece to be processed are placed on three grab in the chuck and tighten up, rotate three and grab chuck and can process workpiece according to the angle of setting; If workpiece is a hollow cylindrical and longer, cylindric workpiece can be passed threaded rod, platen withstands the two ends of workpiece, tightens up and can process the hollow cylindrical workpiece with hold-down bolt.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. port fraise jig, mainly constitute by scroll chuck and the chuck body that is fixed on the base, it is characterized in that: described chuck body inside is provided with the index dial that has draw-in groove that is connected with scroll chuck, and the draw-in groove on the described index dial cooperates with card post on being located at chuck body.
2. port fraise jig according to claim 1 is characterized in that: also comprise the threaded rod that passes scroll chuck and chuck body, described threaded rod two ends have hold-down bolt and the platen that is mated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205591151U CN201824168U (en) | 2010-10-13 | 2010-10-13 | Fixture of port milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205591151U CN201824168U (en) | 2010-10-13 | 2010-10-13 | Fixture of port milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824168U true CN201824168U (en) | 2011-05-11 |
Family
ID=43962726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205591151U Expired - Fee Related CN201824168U (en) | 2010-10-13 | 2010-10-13 | Fixture of port milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501091A (en) * | 2011-10-31 | 2012-06-20 | 南通爱慕希机械有限公司 | Machining fixture for parts of bases |
| CN106826323A (en) * | 2016-12-02 | 2017-06-13 | 江西昌河航空工业有限公司 | It is a kind of to wait point frock processed for revolving body workpieces batch |
-
2010
- 2010-10-13 CN CN2010205591151U patent/CN201824168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501091A (en) * | 2011-10-31 | 2012-06-20 | 南通爱慕希机械有限公司 | Machining fixture for parts of bases |
| CN102501091B (en) * | 2011-10-31 | 2014-07-02 | 南通爱慕希机械有限公司 | Machining fixture for parts of bases |
| CN106826323A (en) * | 2016-12-02 | 2017-06-13 | 江西昌河航空工业有限公司 | It is a kind of to wait point frock processed for revolving body workpieces batch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20111013 |