CN203031323U - Fixture - Google Patents
Fixture Download PDFInfo
- Publication number
- CN203031323U CN203031323U CN 201220698101 CN201220698101U CN203031323U CN 203031323 U CN203031323 U CN 203031323U CN 201220698101 CN201220698101 CN 201220698101 CN 201220698101 U CN201220698101 U CN 201220698101U CN 203031323 U CN203031323 U CN 203031323U
- Authority
- CN
- China
- Prior art keywords
- anchor clamps
- bearing projection
- utility
- hole
- model
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a fixture. Plural positioning holes are formed in a rectangular fixture body. Positioning bumps are respectively arranged on two corner positions, on the same side, of the fixture body. Bearing bumps which protrude outwards in the same direction with the positioning bumps are arranged in the center position of the fixture body. Through holes are formed in the center positions of the bearing bumps. The fixture has the advantages of being high in positioning accuracy, simple in structure, and convenient to use.
Description
Technical field
The utility model relates to field of machining, relates in particular to a kind of anchor clamps.
Background technology
The special fixture of existing Digit Control Machine Tool is less, adds to use inconvenience man-hour, and particularly for small size or workpiece in irregular shape, it is inconvenient to utilize general anchor clamps or hanger to use, and positioning accuracy is not high, influences the workpiece machining accuracy.
Summary of the invention
The utility model aims to provide a kind of anchor clamps, is used for addressing the above problem; Accurate positioning, simple in structure, easy to use, improve the quality of products.
For achieving the above object, the utility model is realized by the following technical solutions:
The disclosed anchor clamps of the utility model: the chuck body of rectangle is provided with a plurality of locating holes, two corner positions of described chuck body the same side are respectively arranged with locating convex block, the chuck body center is provided with and the equidirectional load-bearing projection of outwards giving prominence to of locating convex block, and described load-bearing projection center is provided with through hole.
Preferably, described load-bearing projection is shaped as circle.
Preferably, the diameter of described load-bearing projection is 30 to 50mm, highly is 10 to 20mm.
Further, described locating convex block is provided with locating hole.
Further, around through hole, be provided with installing hole on the described load-bearing projection.
The anchor clamps that the utility model provides can be used in the processing of small-sized and irregular workpiece, and accurate positioning is simple in structure, easy to use, improves the quality of products, and enhances productivity.
Description of drawings
Fig. 1 is schematic top plan view of the present utility model;
Fig. 2 is front elevational schematic of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1 and Figure 2, the disclosed anchor clamps of the utility model: the chuck body 1 of rectangle is provided with a plurality of locating holes 2, two corner positions of chuck body 1 the same side are respectively arranged with locating convex block 3, chuck body 1 center is provided with and the locating convex block 3 equidirectional load-bearing projections of outwards giving prominence to 4, and load-bearing projection 4 centers are provided with through hole 5.
Preferably, load-bearing projection 4 is shaped as circle.
Preferably, the diameter of load-bearing projection 4 is 30 to 50mm, highly is 10 to 20mm.
Further, locating convex block 3 is provided with locating hole 2.
Further, around through hole 5, be provided with installing hole 6 on the load-bearing projection 4.
Certainly; the utility model also can have other various embodiments; under the situation that does not break away from spirit of the present utility model and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (5)
1. anchor clamps, it is characterized in that: the chuck body of rectangle (1) is provided with a plurality of locating holes (2), two corner positions of described chuck body (1) the same side are respectively arranged with locating convex block (3), chuck body (1) center is provided with and the equidirectional load-bearing projection of outwards giving prominence to (4) of locating convex block (3), and described load-bearing projection (4) center is provided with through hole (5).
2. anchor clamps according to claim 1 is characterized in that: described load-bearing projection (4) be shaped as circle.
3. anchor clamps according to claim 2 is characterized in that: the diameter of described load-bearing projection (4) is 30 to 50mm, highly is 10 to 20mm.
4. anchor clamps according to claim 1, it is characterized in that: described locating convex block (3) is provided with locating hole (2).
5. anchor clamps according to claim 1 is characterized in that: is provided with installing hole (6) on every side at through hole (5) on the described load-bearing projection (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220698101 CN203031323U (en) | 2012-12-17 | 2012-12-17 | Fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220698101 CN203031323U (en) | 2012-12-17 | 2012-12-17 | Fixture |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203031323U true CN203031323U (en) | 2013-07-03 |
Family
ID=48683466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220698101 Expired - Fee Related CN203031323U (en) | 2012-12-17 | 2012-12-17 | Fixture |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203031323U (en) |
-
2012
- 2012-12-17 CN CN 201220698101 patent/CN203031323U/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 | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20131217 |