CN202622357U - Hydraulic pressure revolution tool - Google Patents
Hydraulic pressure revolution tool Download PDFInfo
- Publication number
- CN202622357U CN202622357U CN 201220123747 CN201220123747U CN202622357U CN 202622357 U CN202622357 U CN 202622357U CN 201220123747 CN201220123747 CN 201220123747 CN 201220123747 U CN201220123747 U CN 201220123747U CN 202622357 U CN202622357 U CN 202622357U
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- CN
- China
- Prior art keywords
- revolution
- panoramic table
- rotary disk
- hydraulic pressure
- base 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 hydraulic pressure revolution tool. The hydraulic pressure revolution tool comprises a base plate and a revolution table supported on the base plate, the revolution table is provided with a revolution plate through a mandrel in rotating and matching mode, and the mandrel is fixedly connected with the revolution plate. The hydraulic pressure revolution tool is characterized in that the revolution plate is provided with a positioning mandrel holder in a supporting mode, the outer edge of the positioning mandrel holder is provided with a plurality of steps, the revolution table is provided with an oil inlet hole, and the oil inlet hole is communicated with an oil return hole through an oil groove. The hydraulic pressure revolution tool has the advantages of being convenient to clamping and suitable for machining of parts in different dimensions.
Description
Technical field
The utility model relates to a kind of processing tool, relates in particular to a kind of hydraulic gyration frock that is used for large size bearing seat processing usefulness.
Background technology
At present, along with the emergence of projects such as aviation and wind-power electricity generation, the size of required parts is increasing, and the quality of workpiece itself is also big.When processing this type part, it clamps and fix cumbersome, and the part of the different size of same structure need use different frocks to fix, the frock of labor not only, and use inconvenience.
Summary of the invention
The hydraulic gyration frock that the purpose of the utility model is that a kind of convenient mounting and clamping is provided, can be suitable for the different size part processing.
In order to achieve the above object, the technical scheme of the utility model is: a kind of hydraulic gyration frock comprises base plate and is supported on the panoramic table on the base plate; Panoramic table is through the axle rotary disk that has been rotatably assorted; And axle is fixedly connected with rotary disk, and its innovative point is: be supported with the location core print seat on the said rotary disk, the outer of location core print seat is provided with a plurality of steps; And have fuel feed hole on the panoramic table, fuel feed hole communicates with spill port through oil duct.
The said annular retaining oil groove that on panoramic table, radially is equipped with in the medial and lateral of oil duct.
Also has gusset between said base plate and the panoramic table.
The upper surface of said rotary disk has counterbore, has the boss that cooperates with counterbore on the lower surface of location core print seat.
Be rotatably assorted through bearing between said panoramic table and the axle.
After adopting said structure, owing to be supported with the location core print seat on the said rotary disk, the outer of location core print seat is provided with a plurality of steps, and has fuel feed hole on the panoramic table, and fuel feed hole communicates with spill port through oil duct.Oil outlet through the hydraulic pump fuel feed hole on the turntable that is linked back, the spill port on the panoramic table connects fuel reserve tank.Work as hydraulic pump works, hydraulic oil produces one deck high pressure oil film between panoramic table and rotary disk, and rotary disk is held up, and unnecessary hydraulic oil flows into fuel reserve tank from inside-and-outside ring retaining oil groove, recycles.When rotary disk forwards to when needing angle, close hydraulic pump, rotary disk sinks to engaging with panoramic table, and rotary disk is fixed.And, supply the parts of different size to install because the outer of location core print seat is provided with a plurality of steps, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cutaway view of the A-A direction of Fig. 1;
Fig. 3 is the structural representation of the panoramic table of the utility model.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing does further detailed explanation to the utility model.
Shown in Fig. 1～3, a kind of hydraulic gyration frock of the utility model comprises base plate 1 and is supported on the panoramic table 2 on the base plate 1; Panoramic table 2 is through axle 3 rotary disk 4 that has been rotatably assorted; And axle 3 is fixedly connected with rotary disk 4, is supported with location core print seat 5 on the said rotary disk 4, and the outer of location core print seat 5 is provided with a plurality of step 5-1; And have fuel feed hole 2-1 on the panoramic table 2, fuel feed hole 2-1 communicates with spill port 2-3 through oil duct 2-2.
As shown in Figure 3, the said annular retaining oil groove 2-4 that on panoramic table 2, radially is equipped with in the medial and lateral of oil duct 2-2 can prevent that the oil among the oil duct 2-2 from revealing outflow, makes oil to circulate and is suitable for.
As shown in Figure 2, also have gusset 6 between said base plate 1 and the panoramic table 2.Can suitably adjust the height of gusset 6 according to differing heights.
As shown in Figure 2, the upper surface of said rotary disk 4 has counterbore 4-1, has the boss 5-2 that cooperates with counterbore 4-1 on the lower surface of location core print seat 5.Cooperate fasteningly, can not produce skew.
As shown in Figure 2, be rotatably assorted through bearing 7 between said panoramic table 2 and the axle 3.Rotate flexibly.
Claims (5)
1. hydraulic gyration frock; Comprise base plate (1) and be supported on the panoramic table (2) on the base plate (1) that panoramic table (2) is through axle (3) rotary disk (4) that has been rotatably assorted, and axle (3) is fixedly connected with rotary disk (4); It is characterized in that: be supported with location core print seat (5) on the said rotary disk (4); The outer of location core print seat (5) is provided with a plurality of steps (5-1), and has fuel feed hole (2-1) on the panoramic table (2), and fuel feed hole (2-1) communicates with spill port (2-3) through oil duct (2-2).
2. hydraulic gyration frock according to claim 1 is characterized in that: the said annular retaining oil groove (2-4) that on panoramic table (2), radially is equipped with in the medial and lateral of oil duct (2-2).
3. hydraulic gyration frock according to claim 1 is characterized in that: also have gusset (6) between said base plate (1) and the panoramic table (2).
4. hydraulic gyration frock according to claim 1 is characterized in that: the upper surface of said rotary disk (4) has counterbore (4-1), has the boss (5-2) that cooperates with counterbore (4-1) on the lower surface of location core print seat (5).
5. hydraulic gyration frock according to claim 1 is characterized in that: be rotatably assorted through bearing (7) between said panoramic table (2) and the axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123747 CN202622357U (en) | 2012-03-29 | 2012-03-29 | Hydraulic pressure revolution tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123747 CN202622357U (en) | 2012-03-29 | 2012-03-29 | Hydraulic pressure revolution tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622357U true CN202622357U (en) | 2012-12-26 |
Family
ID=47375600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220123747 Expired - Fee Related CN202622357U (en) | 2012-03-29 | 2012-03-29 | Hydraulic pressure revolution tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622357U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341652A (en) * | 2013-07-17 | 2013-10-09 | 安徽铜都流体科技股份有限公司 | Accurate and quick boring tool for double eccentric butterfly valve |
| CN107088763A (en) * | 2016-02-17 | 2017-08-25 | 诺德科技股份有限公司 | Rotatable brill rivet hole rotating disk frock and the process that wheel hub is bored using it |
| CN107161661A (en) * | 2017-07-05 | 2017-09-15 | 宁波大学 | Plank clamping turnover mechanism |
-
2012
- 2012-03-29 CN CN 201220123747 patent/CN202622357U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341652A (en) * | 2013-07-17 | 2013-10-09 | 安徽铜都流体科技股份有限公司 | Accurate and quick boring tool for double eccentric butterfly valve |
| CN103341652B (en) * | 2013-07-17 | 2015-12-02 | 安徽铜都流体科技股份有限公司 | For the accurately quick boring technological equipment of double eccentric butterfly valve |
| CN107088763A (en) * | 2016-02-17 | 2017-08-25 | 诺德科技股份有限公司 | Rotatable brill rivet hole rotating disk frock and the process that wheel hub is bored using it |
| CN107161661A (en) * | 2017-07-05 | 2017-09-15 | 宁波大学 | Plank clamping turnover mechanism |
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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: 20121226 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |