CN204277573U - A kind of hydraulic tool of Li Mituo shell - Google Patents
A kind of hydraulic tool of Li Mituo shell Download PDFInfo
- Publication number
- CN204277573U CN204277573U CN201420665792.XU CN201420665792U CN204277573U CN 204277573 U CN204277573 U CN 204277573U CN 201420665792 U CN201420665792 U CN 201420665792U CN 204277573 U CN204277573 U CN 204277573U
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- China
- Prior art keywords
- mituo
- fixture block
- shell
- flexible fixture
- pedestal
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of hydraulic tool of Li Mituo shell, hydraulic tool comprises base, carrying positioning unit, perpendicularity positioning unit and depth clamping unit, depth clamping unit comprises the first flexible fixture block, the second flexible fixture block and the 3rd flexible fixture block, first, second and third flexible fixture block three fluid pressure linkage; The peripheric surface of Li Mituo shell has a plurality of axle head and plural supporting surface, and two sides have the first protruding clamping plate, the second clamping plate and three-ply board; When hydraulic tool fixes sandwiched Li Mituo shell, the first flexible fixture block supports the first clamping plate, and the second flexible fixture block supports the second clamping plate, and the 3rd flexible fixture block supports three-ply board.Apply hydraulic tool of the present utility model, hydraulic tool has carrying, perpendicularity and depth clamping unit, has ensured level, vertical and longitudinal degree; Three flexible fixture block fluid pressure linkages, clamping efficiency is high, and clamping is firmly; By the machining angle of turntable adjustable Li Mituo shell, easy to process convenient, production efficiency is higher.
Description
Technical field
The utility model relates to a kind of hydraulic tool, particularly relates to a kind of hydraulic tool of Li Mituo shell, belongs to the technical field of mechanical clamping apparatus.
Background technology
Li Mituo shell is a kind of workpiece, for one loads shell.Carry out cutting fine finishining after needing clamping, cutting fine finishining is very high to Geometrical Tolerance Principle, will ensure the position degree of Li Mituo shell, axiality, perpendicularity and concentricity during clamping.
In prior art, Li Mituo shell adopts manual clamping, and need successively to carry out No. three clampings, multiple clamping can produce clamping displacement error, causes dimensional tolerance not reach requirement, and clamping efficiency is low, and operating personnel's labour intensity is large.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem, proposes a kind of hydraulic tool of Li Mituo shell.
The purpose of this utility model, will be achieved by the following technical programs:
A kind of hydraulic tool of Li Mituo shell, especially, the peripheric surface of described Li Mituo shell has a plurality of axle head, described leading flank has two axle heads, left surface, right flank respectively have an axle head, described trailing flank has three axle heads, and the bottom of described Li Mituo shell has the first supporting surface, the second supporting surface, the 3rd supporting surface, central spud and oscillation adjustment bar support division
The left surface of described Li Mituo shell has the first protruding clamping plate and the second clamping plate,
The right flank of described Li Mituo shell has protruding three-ply board;
Described hydraulic tool comprises base, carrying positioning unit, perpendicularity positioning unit and depth clamping unit,
Described base has the first pedestal and the second pedestal that arrange separately, and the first pedestal is higher than the second pedestal, described first pedestal has intermediate supports portion,
Described carrying positioning unit comprises the first support cap that second of the end face being arranged at the second pedestal supports cap, support bar and is arranged at intermediate supports portion end face,
Described perpendicularity positioning unit comprise be arranged in the middle part of the first pedestal in semi-moon shaped arc positioning groove and be arranged at the oscillation adjustment bar of intermediate supports portion end face, the side outer wall of the axle head of the fixing Li Mituo shell left surface of described arc positioning groove coupling,
Described depth clamping unit comprises the first flexible fixture block, the second flexible fixture block, the backboard that are arranged at the first pedestal and is arranged at the 3rd flexible fixture block of the second pedestal, the telescopic direction of first, second and third flexible fixture block described is parallel to each other between two, and the end of first, second and third flexible fixture block is positioned at homonymy, the end of first, second and third flexible fixture block described has the displacement that rotates in a circumferential direction, first, second and third flexible fixture block three fluid pressure linkage described, described backboard has the axis hole that two are connected to trailing flank wherein two axle heads;
When described hydraulic tool fixes sandwiched Li Mituo shell, described two axle heads are connected to two axis holes, described backboard and trailing flank offset, the axle head of described Li Mituo shell left surface is limited in arc positioning groove, described first supporting surface and first supports cap and abuts against, described second supporting surface and second supports cap and abuts against, described 3rd supporting surface and support bar abut against, described central spud evagination is between the first pedestal and the second pedestal, described oscillation adjustment bar support division and oscillation adjustment bar abut against, the end of the described first flexible fixture block supports the first clamping plate, the end of the described second flexible fixture block supports the second clamping plate, the end of the described 3rd flexible fixture block supports three-ply board.
Preferably, the top of described first pedestal is provided with a positive stop.
Preferably, turntable is provided with bottom described hydraulic.
Preferably, the hydraulic pressure end of first, second and third flexible fixture block described has pressure monitoring system.
The beneficial effects of the utility model are mainly reflected in:
1. hydraulic tool has carrying positioning unit, perpendicularity positioning unit and depth clamping unit, base, and the position degree in horizontal direction when can ensure Li Mituo shell clamping, vertical direction and depth direction is accurate;
2. first, second and third flexible fixture block three fluid pressure linkage, during clamping, three flexible fixture blocks synchronously complete clamping, and clamping efficiency is high, and clamping firmly, can ensure the stability in Li Mituo shell production process;
3. have turntable bottom hydraulic, in process, by the machining angle of turntable adjustment Li Mituo shell, easy to process convenient, production efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hydraulic tool of a kind of Li Mituo shell of the utility model;
Fig. 2 is the perspective view of Li Mituo shell;
Fig. 3 is the leading flank schematic diagram of Fig. 2;
Fig. 4 is the left surface schematic diagram of Fig. 2;
Fig. 5 is the right flank schematic diagram of Fig. 2;
Fig. 6 is the trailing flank schematic diagram of Fig. 2;
Fig. 7 is the schematic bottom view of Fig. 2;
Fig. 8 is the structural representation that Li Mituo shell is clamped in hydraulic tool.
Detailed description of the invention
The utility model provides a kind of hydraulic tool of Li Mituo shell, has accurate positioning, firm grip, clamping efficiency high.
A kind of hydraulic tool of Li Mituo shell, as shown in Figure 1, hydraulic tool comprises base 3, carrying positioning unit, perpendicularity positioning unit and depth clamping unit, and the displacement in carrying positioning unit, perpendicularity positioning unit and depth clamping unit respectively corresponding horizontal direction, vertical direction and depth direction regulates.
Wherein, base 3 have the first pedestal 1 and the second pedestal 2 arranged separately, and the first pedestal 1 is higher than the second pedestal 2, first pedestal 1 has intermediate supports portion 4, carrying positioning unit comprises second of the end face being arranged at the second pedestal 2 and supports cap 22, support bar 23 supports cap 21 be arranged at intermediate supports portion 4 end face first, perpendicularity positioning unit comprise be arranged in the middle part of the first pedestal 1 in semi-moon shaped arc positioning groove 11 and be arranged at the oscillation adjustment bar 12 of intermediate supports portion 4 end face, depth clamping unit comprises the first flexible fixture block 51 being arranged at the first pedestal 1, second flexible fixture block 52, backboard 13 and the be arranged at the second pedestal 2 the 3rd flexible fixture block 53, first, two, the telescopic direction of three flexible fixture blocks is parallel to each other between two, and first, two, the end of three flexible fixture blocks is positioned at homonymy, first, two, the end of three flexible fixture blocks has the displacement that rotates in a circumferential direction, first, two, three flexible fixture block three fluid pressure linkages, backboard 13 has two axis holes 14.
As shown in Figures 2 to 7, the architectural feature of Li Mituo shell, the peripheric surface of Li Mituo shell has a plurality of axle head, leading flank has two axle heads, left surface, right flank respectively has an axle head, trailing flank has three axle heads and wherein two axle heads 8 match with two axis holes 14 of backboard 13, the bottom 6 of Li Mituo shell has the first supporting surface 61, second supporting surface 62, 3rd supporting surface 63, central spud 64 and oscillation adjustment bar support division 65, side outer wall and the arc positioning groove 11 of the axle head of the left surface of Li Mituo shell match, left surface has the first protruding clamping plate 71 and the second clamping plate 72, the right flank of Li Mituo shell has protruding three-ply board 73.
Below the concrete clamping process of the utility model hydraulic tool:
First Li Mituo shell is positioned over base, two axle heads 8 are made to be connected to two axis holes 14, backboard 13 and trailing flank offset, the axle head of Li Mituo shell left surface is limited in arc positioning groove 11, first supporting surface 61 and first supports cap 21 and abuts against, second supporting surface 62 and second supports cap 22 and abuts against, 3rd supporting surface 63 abuts against with support bar 23, central spud 64 evagination is between the first pedestal 1 and the second pedestal 2, oscillation adjustment bar support division 65 and oscillation adjustment bar 12 abut against, then in the hunting range of oscillation adjustment bar 12, the position of Li Mituo shell is finely tuned, last first, two, the end of three flexible fixture blocks rotates to an angle, carry out synchronous clamping again, the end of the first flexible fixture block 51 is made to support the first clamping plate 71, the end of the second flexible fixture block 52 supports the second clamping plate 72, the end of the 3rd flexible fixture block 53 supports three-ply board 73.As shown in Figure 8, now Li Mituo shell clamping is complete.
For increasing hydraulic tool to the limit effect of Li Mituo shell, have additional a positive stop 9 at the top of the first pedestal, this positive stop can support a Li Mituo shell end face toward the outer side, meanwhile, occurs outwards rollover when unloading after preventing Li Mituo shell completion of processing.
For optimizing this programme further, arrange a turntable bottom hydraulic, turntable can play the effect of rotation, the machining angle of adjustable Li Mituo shell is rotated by turntable, facilitate external processing equipment to process, make process operation convenient and swift, and improve working (machining) efficiency.
Optimize this programme further again, the hydraulic pressure end of first, second and third flexible fixture block has pressure monitoring system, the convenient press force regulating flexible fixture block of pressure monitoring system, guarantee press force is even, preventing pressure divergence causes Li Mituo shell to occur skew, has ensured that the clamping position degree of Li Mituo shell is constant.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection domain of the present utility model.
Claims (4)
1. the hydraulic tool of Yi Zhong Li Mituo shell, it is characterized in that: the peripheric surface of described Li Mituo shell has a plurality of axle head, described leading flank has two axle heads, left surface, right flank respectively have an axle head, described trailing flank has three axle heads, the bottom of described Li Mituo shell has the first supporting surface, the second supporting surface, the 3rd supporting surface, central spud and oscillation adjustment bar support division
The left surface of described Li Mituo shell has the first protruding clamping plate and the second clamping plate,
The right flank of described Li Mituo shell has protruding three-ply board;
Described hydraulic tool comprises base, carrying positioning unit, perpendicularity positioning unit and depth clamping unit,
Described base has the first pedestal and the second pedestal that arrange separately, and the first pedestal is higher than the second pedestal, described first pedestal has intermediate supports portion,
Described carrying positioning unit comprises the first support cap that second of the end face being arranged at the second pedestal supports cap, support bar and is arranged at intermediate supports portion end face,
Described perpendicularity positioning unit comprise be arranged in the middle part of the first pedestal in semi-moon shaped arc positioning groove and be arranged at the oscillation adjustment bar of intermediate supports portion end face, the side outer wall of the axle head of the fixing Li Mituo shell left surface of described arc positioning groove coupling,
Described depth clamping unit comprises the first flexible fixture block, the second flexible fixture block, the backboard that are arranged at the first pedestal and is arranged at the 3rd flexible fixture block of the second pedestal, the telescopic direction of first, second and third flexible fixture block described is parallel to each other between two, and the end of first, second and third flexible fixture block is positioned at homonymy, the end of first, second and third flexible fixture block described has the displacement that rotates in a circumferential direction, first, second and third flexible fixture block three fluid pressure linkage described, described backboard has the axis hole that two are connected to trailing flank wherein two axle heads;
When described hydraulic tool fixes sandwiched Li Mituo shell, described two axle heads are connected to two axis holes, described backboard and trailing flank offset, the axle head of described Li Mituo shell left surface is limited in arc positioning groove, described first supporting surface and first supports cap and abuts against, described second supporting surface and second supports cap and abuts against, described 3rd supporting surface and support bar abut against, described central spud evagination is between the first pedestal and the second pedestal, described oscillation adjustment bar support division and oscillation adjustment bar abut against, the end of the described first flexible fixture block supports the first clamping plate, the end of the described second flexible fixture block supports the second clamping plate, the end of the described 3rd flexible fixture block supports three-ply board.
2. the hydraulic tool of a kind of Li Mituo shell according to claim 1, is characterized in that: the top of described first pedestal is provided with a positive stop.
3. the hydraulic tool of a kind of Li Mituo shell according to claim 1, is characterized in that: be provided with turntable bottom described hydraulic.
4. the hydraulic tool of a kind of Li Mituo shell according to claim 1, is characterized in that: the hydraulic pressure end of first, second and third flexible fixture block described has pressure monitoring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665792.XU CN204277573U (en) | 2014-11-10 | 2014-11-10 | A kind of hydraulic tool of Li Mituo shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665792.XU CN204277573U (en) | 2014-11-10 | 2014-11-10 | A kind of hydraulic tool of Li Mituo shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277573U true CN204277573U (en) | 2015-04-22 |
Family
ID=52860769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665792.XU Withdrawn - After Issue CN204277573U (en) | 2014-11-10 | 2014-11-10 | A kind of hydraulic tool of Li Mituo shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476270B (en) * | 2014-11-10 | 2016-10-05 | 福斯流体控制（苏州）有限公司 | A kind of hydraulic tool of Li Mituo shell |
-
2014
- 2014-11-10 CN CN201420665792.XU patent/CN204277573U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476270B (en) * | 2014-11-10 | 2016-10-05 | 福斯流体控制（苏州）有限公司 | A kind of hydraulic tool of Li Mituo shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |