CN203650013U - Flange milling fixture - Google Patents
Flange milling fixture Download PDFInfo
- Publication number
- CN203650013U CN203650013U CN201320820320.2U CN201320820320U CN203650013U CN 203650013 U CN203650013 U CN 203650013U CN 201320820320 U CN201320820320 U CN 201320820320U CN 203650013 U CN203650013 U CN 203650013U
- Authority
- CN
- China
- Prior art keywords
- flange
- milling fixture
- connecting plate
- positioning
- cover plate
- 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 a flange milling fixture and relates to the technical field of machine manufacturing. The flange milling fixture comprises a bottom plate mounted on a workbench, and a connecting plate vertically and fixedly connected with the bottom plate. The connecting plate is connected with a positioning core through bolts and connected with a cover plate through hexagon socket bolts. The positioning core is provided with a positioning core mounting hole used for being connected with the connecting plate. A positioning core positioning boss used for positioning a flange is arranged on one side of the positioning core. A cover plate positioning boss used for positioning the flange is arranged on one side of the cover plate. The bottom plate is fixedly connected by screw rods and nuts through a T-shaped block arranged in a T-shaped groove of the workbench. The flange milling fixture can solve the problems that when the flange is milled, precision is hard to guarantee, time and labor are wasted for clamping and the working efficiency is low in the machining process.
Description
Technical field
The utility model relates to Machining Technology field, especially a kind of fixture of mounting flange during for flange Milling Process.
Background technology
There is a kind of flange as shown in Figure 4, in Milling Processes, adopt traditional fixture to be difficult to guarantee the flatness of the desired 0.08mm of required processing plane (the processing plane 13-1 in Fig. 4) and traditional clamp structure complexity, when processing and loading clamp, waste time and energy, operating efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of flange milling fixture, and when when it can solve flange Milling Process, precision is difficult to guarantee and processes, clamping is wasted time and energy, ineffective problem.
In order to address the above problem, the technical solution adopted in the utility model is:
This flange milling fixture, includes the base plate being arranged on workbench, and with the connecting plate that described base plate is vertically fixedly connected with, described connecting plate is connected with locating core by bolt, and described connecting plate is connected with cover plate by hexagon socket head cap screw.
In above technical scheme, further scheme is: described locating core is provided with the locating core installing hole for being connected with described connecting plate; Described locating core one side is provided with the locating core positioning boss for locating flange.
Further: described cover plate one side is provided with the cover plate positioning boss for locating flange.
Further: described base plate is fixedly connected with nut with screw rod by T-shaped of being arranged in described T-shaped groove of working table.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, adopt the flange processing plane of the utility model milling can guarantee the flatness of 0.08mm precision.
2, the utility model clamping is easier, time saving and energy saving, and operating efficiency is improved.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the structural representation of locating core in the utility model.
Fig. 3 is the structural representation of the utility model cover plate.
Fig. 4 adds work package flange schematic diagram.
Number in the figure is expressed as: 1, workbench; 2, base plate; 3, screw rod; 4, nut; 5, bolt; 6, connecting plate; 7, hexagon socket head cap screw; 8, locating core; 8-1, locating core installing hole; 8-2, locating core positioning boss; 9, cover plate; 9-1, cover plate positioning boss; 10, pad; 11, hex nut; 12, T-shaped; 13, flange; 13-1, processing plane.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Shown in Fig. 4, be flange part 13 to be processed, need milling processing plane 13-1 wherein, flange part 13 adopts milling fixture of the present utility model to carry out clamping.
Fig. 1, the flange milling fixture shown in Fig. 2 and Fig. 3, includes the base plate 2 being arranged on milling machine table 1, the connecting plate 6 being vertically fixedly connected with base plate 2, connecting plate 6 is connected with locating core 8 by bolt 5, and bolt 5 is M12 hexagon socket head cap screw; Connecting plate 6 is connected with cover plate 9 by hexagon socket head cap screw 7; The specification of hexagon socket head cap screw 7 is M18.
Locating core 8 is provided with the locating core installing hole 8-1 for being connected with connecting plate 6; Locating core 8 one sides are provided with the locating core positioning boss 8-2 for locating flange.
Cover plate 9 one sides are provided with the cover plate positioning boss 9-1 for locating flange.
While using the utility model, first locating core 8 is pressed on connecting plate 6 through locating core installing hole 8-1 with M12 hexagon socket head cap screw, then the groove of flange 13 is put to locating core positioning boss 8-2, again the cover plate positioning boss 9-1 of cover plate 9 is pressed into the endoporus of flange 13, to put pad 10 through the hexagon socket head cap screw 7 of connecting plate 6 and cover plate 9, tighten hex nut 11, cover plate 9 and flange 13 are pressed to locating core 8, compressed.
Claims (5)
1. a flange milling fixture, it is characterized in that: include the base plate (2) being arranged on workbench (1), the connecting plate (6) being vertically fixedly connected with described base plate (2), described connecting plate (6) is connected with locating core (8) by bolt (5), and described connecting plate (6) is connected with cover plate (9) by hexagon socket head cap screw (7).
2. flange milling fixture according to claim 1, is characterized in that: described locating core (8) is provided with the locating core installing hole (8-1) for being connected with described connecting plate (6); Described locating core (8) one sides are provided with the locating core positioning boss (8-2) for locating flange.
3. flange milling fixture according to claim 1 and 2, is characterized in that: described cover plate (9) one sides are provided with the cover plate positioning boss (9-1) for locating flange.
4. flange milling fixture according to claim 1 and 2, is characterized in that: described base plate (2) is fixedly connected with nut (4) with screw rod (3) by T-shaped (12) being arranged in the T-shaped groove of described workbench (1).
5. flange milling fixture according to claim 3, is characterized in that: described base plate (2) is fixedly connected with nut (4) with screw rod (3) by T-shaped (12) being arranged in the T-shaped groove of described workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820320.2U CN203650013U (en) | 2013-12-14 | 2013-12-14 | Flange milling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820320.2U CN203650013U (en) | 2013-12-14 | 2013-12-14 | Flange milling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650013U true CN203650013U (en) | 2014-06-18 |
Family
ID=50916450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820320.2U Expired - Fee Related CN203650013U (en) | 2013-12-14 | 2013-12-14 | Flange milling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511764A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Milling fixture of flange |
| CN119304661A (en) * | 2024-12-02 | 2025-01-14 | 沈阳飞机工业（集团）有限公司 | A flexible fixture for milling machines used for machining flanges |
-
2013
- 2013-12-14 CN CN201320820320.2U patent/CN203650013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511764A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Milling fixture of flange |
| CN119304661A (en) * | 2024-12-02 | 2025-01-14 | 沈阳飞机工业（集团）有限公司 | A flexible fixture for milling machines used for machining flanges |
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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: 20140618 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |