CN215699771U - Positioning tool for machining fin parts - Google Patents
Positioning tool for machining fin parts Download PDFInfo
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- CN215699771U CN215699771U CN202121751077.4U CN202121751077U CN215699771U CN 215699771 U CN215699771 U CN 215699771U CN 202121751077 U CN202121751077 U CN 202121751077U CN 215699771 U CN215699771 U CN 215699771U
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- connecting seat
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Abstract
The utility model relates to a part machining device, in particular to a positioning tool for machining wing-shaped parts. The utility model can realize accurate positioning of parts by utilizing the positioning mechanism and the chuck on the fourth shaft of the machining center, and the device has the advantages of simple clamping, convenient use and small machining error. The positioning tool for machining the wing piece parts comprises a connecting seat, wherein one end of the connecting seat can be fixed with a chuck on a fourth shaft of a machining center; the positioning mechanism is fixed at the other end of the connecting seat and comprises two oppositely arranged opening groove plates; the first fastener is arranged on the slotted plate; and a supporting plate connecting the two open slot plates; the supporting plate is fixedly connected with the connecting seat.
Description
Technical Field
The utility model relates to a part machining device, in particular to a positioning tool for machining wing-shaped parts.
Background
Usually, when processing fin class part, adopt the vice to step up, then just, the two sides of turning over of part are processed in proper order, in the in-service use, above-mentioned processing mode has the limitation that increases, firstly, very easy clamping warp in the fin class part course of working, secondly, because need twice dismouting fixed, the uniformity of two sides after processing in proper order is not good, the error is great, in addition the part fastening can't angle regulation in the course of working, cutter wearing and tearing are fast, work piece processing cost is high, be unsuitable for big batch processing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning tool for machining wing-shaped parts, which can realize accurate positioning of the parts by utilizing a positioning mechanism and a chuck on a fourth shaft of a machining center.
The positioning tool for machining the wing piece parts comprises a connecting seat, wherein one end of the connecting seat can be fixed with a chuck on a fourth shaft of a machining center; the positioning mechanism is fixed at the other end of the connecting seat and comprises two oppositely arranged opening groove plates; the first fastener is arranged on the slotted plate; and a supporting plate connecting the two open slot plates; the supporting plate is fixedly connected with the connecting seat.
The opening frid is the frid that is equipped with the limit groove, and its notch is located the border of opening frid, and the notch of two opening frids sets up relatively, and the backup pad is located opening frid one side for connect and support two opening frids. The first fastener can adopt a fastening bolt, the fastening bolt is arranged along the length direction of the opening groove plate and is in threaded connection with the opening groove plate, and after the wing piece type part is inserted into the opening groove plate, the wing piece type part can be tightened in the opening groove plate by the fastening bolt.
Preferably, the supporting plate is provided with a through groove part for feeding, and the through groove part is positioned on one side of the opening groove plate.
In order to mill the contour curved surface of the wing-shaped part conveniently, the through groove part is arranged to provide a cutting feed space for the cutter head.
Preferably, the device also comprises a limiting plate arranged at the end part of the open slot plate, and the limiting plate is detachably connected with the open slot plate through a second fastener.
The second fastener can adopt a fastening bolt, and the movement of parts in the machining process can be prevented after the limiting plate is tightened.
Preferably, the open groove plate is integrally formed with the support plate.
The connecting structure of the opening groove plate and the supporting plate is reduced, and the overall firmness is enhanced.
Preferably, the edge of the through groove part and the edge of the opening groove plate are both provided with a first-order step groove.
The first fastener may be disposed along a bottom of the first step groove.
The utility model has the beneficial effects that: the wing piece part is accurately positioned and fastened through the groove, the screw and the stop block, the precision milling of the wing piece part is realized through four-axis rotation of the machining center, the clamping deformation of the part is reduced, the consistency of machining of two sides of the part is improved, the workpiece is inclined at different angles in the machining process, different parts of the alloy milling cutter are used for cutting, the utilization rate of a cutter is increased, the machining cost is reduced, and a reference basis is provided for machining of similar products.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic structural diagram of a use state of an embodiment;
FIG. 3 is a top view of FIG. 2;
in the figure: 1. a connecting seat; 2. an open slot plate; 3. a first fastener; 4. a support plate; 5. a penetrating groove part; 6. a limiting plate; 7. a second fastener; 8. a first-order step groove; 9. a fin-like part.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in fig. 1-3, the positioning tool for machining the wing-shaped parts comprises a connecting seat 1, one end of which can be fixed with a chuck on a fourth shaft of a machining center; the positioning mechanism is fixed at the other end of the connecting seat 1 and comprises two oppositely arranged opening groove plates 2; a first fastening member 3 provided on the slotted plate 2; the supporting plate 4 is connected with the two open groove plates 2, and the open groove plates 2 and the supporting plate 4 are integrally formed; the supporting plate 4 is fixedly connected with the connecting seat 1. The supporting plate 4 is provided with a through groove part 5 for feeding, and the through groove part 5 is positioned on one side of the opening groove plate 2. The end part of the open slot plate 2 is provided with a limiting plate 6, and the limiting plate 6 is detachably connected with the open slot plate 2 through a second fastener 7. The edge of the through groove part 5 and the edge of the opening groove plate 2 are both provided with a first-order step groove 8.
In this embodiment, the opening frid is the frid that is equipped with the limit groove, and its notch is located the border of opening frid, and the notch of two opening frids sets up relatively, and the backup pad is located opening frid one side for connect and support two opening frids. The first fastener and the second fastener can adopt fastening bolts, the first fastener is arranged along the length direction of the open groove plate, can be arranged at the bottom of the first-order step groove and is in threaded connection with the open groove plate, and after the fin parts are inserted into the open groove plate, the fastening bolts can tighten the fin parts in the open groove plate. The second fastener can prevent the play of part in the course of working after the shrink limiting plate. In order to mill the contour curved surface of the wing-shaped part conveniently, the through groove part is arranged to provide a cutting feed space for the cutter head.
The use process of the utility model is as follows: during the use, it is fixed with the connecting seat chucking with the chuck on the machining center fourth shaft, then insert two opening frid with fin class part in, fix the both ends of fin class part through first fastener, then the tip of two opening frid passes through the second fastener and fastens the limiting plate, carries out the subsequent sequence machine tooling at last can.
Of course, the foregoing is only a preferred embodiment of the utility model and should not be taken as limiting the scope of the embodiments of the utility model. The present invention is not limited to the above examples, and equivalent changes and modifications made by those skilled in the art within the spirit and scope of the present invention should be construed as being included in the scope of the present invention.
Claims (5)
1. The utility model provides a location frock for fin class parts machining which characterized in that includes:
one end of the connecting seat (1) can be fixed with a chuck on a fourth shaft of the machining center;
and a positioning mechanism fixed at the other end of the connecting seat (1);
the positioning mechanism comprises a positioning mechanism and a positioning mechanism,
two oppositely arranged opening groove plates (2);
a first fastener (3) arranged on the slotted plate (2);
and a supporting plate (4) connecting the two slotted plates (2);
the supporting plate (4) is fixedly connected with the connecting seat (1).
2. The positioning tool for machining the wing piece parts according to claim 1, characterized in that: the supporting plate (4) is provided with a through groove part (5) for feeding, and the through groove part (5) is positioned on one side of the opening groove plate (2).
3. The positioning tool for machining of wing-shaped parts according to claim 1 or 2, characterized in that: the novel slotted plate is characterized by further comprising a limiting plate (6) arranged at the end part of the slotted plate (2), wherein the limiting plate (6) is detachably connected with the slotted plate (2) through a second fastener (7).
4. The positioning tool for machining of wing-shaped parts according to claim 3, characterized in that: the opening groove plate (2) and the support plate (4) are integrally formed.
5. The positioning tool for machining of wing-shaped parts according to claim 4, characterized in that: the edge of the through groove part (5) and the edge of the opening groove plate (2) are provided with a first-order step groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121751077.4U CN215699771U (en) | 2021-07-29 | 2021-07-29 | Positioning tool for machining fin parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121751077.4U CN215699771U (en) | 2021-07-29 | 2021-07-29 | Positioning tool for machining fin parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215699771U true CN215699771U (en) | 2022-02-01 |
Family
ID=79990734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121751077.4U Active CN215699771U (en) | 2021-07-29 | 2021-07-29 | Positioning tool for machining fin parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215699771U (en) |
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2021
- 2021-07-29 CN CN202121751077.4U patent/CN215699771U/en active Active
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