CN209050324U - Positioning and clamping device for the processing of turbine blade overall length - Google Patents
Positioning and clamping device for the processing of turbine blade overall length Download PDFInfo
- Publication number
- CN209050324U CN209050324U CN201821870171.XU CN201821870171U CN209050324U CN 209050324 U CN209050324 U CN 209050324U CN 201821870171 U CN201821870171 U CN 201821870171U CN 209050324 U CN209050324 U CN 209050324U
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- blade
- supporting plate
- substrate
- groove
- plate
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Abstract
The positioning and clamping device of turbine blade overall length processing, including support plate, the bottom of the support plate are provided with four rolling.The utility model structure is biased to Simple automation, and process flow is very simple, using roller structure, can effectively mitigate the difficulty of the mobile present apparatus, increase the working efficiency of the present apparatus from side；And present apparatus versatility is good, for different turbine blades, it is only necessary to replace the first blade positioning mold and the second blade positioning mold according to actual turbine blade specification；Moreover, the cooperation between the fixing clamp and fixed link of the present apparatus is even more to increase the stability of fixture.
Description
Technical field
The utility model relates to turbine Blade Machining technical fields, and in particular, to add for turbine blade overall length
The positioning and clamping device of work.
Background technique
The total long face of steam turbine hollow blade is designed as surface of revolution, and plate thickness is generally 4~6mm, and material is ferrite stainless
Steel, overall length profile tolerance of a surface are generally 1mm.In order to improve the processing efficiency and quality of hollow blade overall length, used in recent years
The processing technology of six-axis laser robotic cutting overall length, but it is used for six-axis laser robotic cutting steamer currently on the market
The shortcomings that positioning and clamping device of the total long face of machine hollow blade generally existing poor universality, and it is not easily shifted, and working efficiency is inclined
It is low, and locating effect is bad, and the stability of fixture is not high.
The positioning and clamping device that therefore, it is necessary to process for turbine blade overall length.
Utility model content
The purpose of this utility model is that the shortcomings that overcoming the above-mentioned prior art and deficiency, provides for turbine blade
The positioning and clamping device of overall length processing, the utility model structure are biased to Simple automation, and process flow is very simple, using idler wheel
Structure, can effectively mitigate the difficulty of the mobile present apparatus, increase the working efficiency of the present apparatus from side；And the present apparatus is general
Property it is good, for different turbine blades, it is only necessary to according to actual turbine blade specification replace the first blade positioning mold
With the second blade positioning mold；Moreover, the cooperation between the fixing clamp and fixed link of the present apparatus is even more to increase fixture
Stability.
The technical scheme in the invention for solving the above technical problem is:
For the positioning and clamping device of turbine blade overall length processing, including support plate, the bottom setting of the support plate
There are four idler wheel, the idler wheel includes rotation support column, and the rotation support column is flexibly connected with the bottom of the support plate, institute
State rotation support column can along the horizontal plane any direction rotation, the rotation support column lower end is welded with connecting plate, the connection
Plate lower end is welded with first substrate and the second substrate, and the first substrate is spaced apart with the second substrate and mutually equal
Row, is provided with rotation axis below the connecting plate, the rotation axis simultaneously through the first substrate and the second substrate,
The first substrate is respectively arranged in first substrate detent outside detent block and first substrate by the perforative two sides of the rotation axis
Block, the second substrate are respectively arranged with detent block and the second substrate wild card in the second substrate by the perforative two sides of the rotation axis
Position block is provided through round wheel in the middle part of the rotation axis, and the circle wheel is located at the first substrate and the second substrate
Between；
Support plate upper end setting is there are two the first blade supporting plate and the second blade supporting plate parallel to each other, and described first
Blade supporting plate and the second blade supporting plate pass through several tightening screws and several rotations being adapted to the tightening screw
Tight nut is fixed in the support plate, and the first groove, the second blade branch are provided in the middle part of the first blade supporting plate
The middle part of plate and the position equal with the level height of first groove are provided with the second groove, first groove with it is described
Second groove adaptation is embedded with securing plate, and the position that first groove is higher than on the first blade supporting plate is additionally provided with first
Telescopic device is provided with the first flexible knob, the top side setting of the first blade supporting plate on first telescopic device
There is the first blade positioning mold, the first blade positioning mold is removably mounted at first blade by the first installation part
The top side of supporting plate, the top other side of the first blade supporting plate are provided with the first pivoting support and secured adjusted seat, institute
It states the first pivoting support and the secured adjusted seat is parallel and contour in the vertical direction, first pivoting support passes through fixation
Folder is connect with the secured adjusted seat, and the fixing clamp is hinged on first pivoting support, and the fixing clamp passes through fixation
Screw is detachably connected on the secured adjusted seat, is also extended through on the fixing clamp and is provided with several fixed links；Described
Position on two blade supporting plates higher than second groove is additionally provided with the second telescopic device, is arranged on second telescopic device
There is the second flexible knob, the top side of the second blade supporting plate is provided with the second blade positioning mold, second blade
Positioning mold is removably mounted at the top side of the second blade supporting plate, the second blade supporting plate by the second installation part
The top other side be similarly provided with the second pivoting support and the second secured adjusted seat, second pivoting support and described the
Two secured adjusted seats are parallel and contour in the vertical direction, second pivoting support similarly pass through the second fixing clamp with it is described
The connection of second secured adjusted seat, second fixing clamp are hinged on described the on pivoting support, and second fixing clamp is same
It is detachably connected on the second secured adjusted seat by the second fixing screws, also extends through and be provided on second fixing clamp
Several second fixed links.
Further, it is solid to offer several for the outside of the first blade supporting plate position corresponding with first groove
Determine hole, the securing plate in the first groove of insertion can be fixed by fixation hole.
Further, it is solid to offer several for the outside of the second blade supporting plate position corresponding with second groove
Determine hole, the securing plate in the second groove of insertion can be fixed by fixation hole.
Further, offer blade locating notch on the first blade positioning mold, the blade locating notch with
The side of blade is adapted to so that the side of blade can with blade locating notch is seamless agrees with.
Further, page equally offers the second blade locating notch on the second blade positioning mold, and described second
Blade locating notch is adapted to the other side of blade so that the other side of blade can with the second blade locating notch is calm agrees with.
To sum up, the beneficial effects of the utility model are:
The utility model structure is biased to Simple automation, and process flow is very simple, using roller structure, can effectively subtract
The difficulty of the light mobile present apparatus, increases the working efficiency of the present apparatus from side；And present apparatus versatility is good, for different
Turbine blade, it is only necessary to which the first blade positioning mold and the second blade positioning mould are replaced according to actual turbine blade specification
Tool；Moreover, the cooperation between the fixing clamp and fixed link of the present apparatus is even more to increase the stability of fixture.
Detailed description of the invention
Fig. 1 is the schematic elevation view of the utility model.
Fig. 2 is the schematic side view of the utility model.
Fig. 3 is the roller structure schematic diagram of the utility model.
Wherein, support plate 1, idler wheel 2, rotation support column 22, connecting plate 23, first substrate 24, the second substrate 25, rotation axis
26, the outer detent block 252 of detent block 251, the second substrate, circle wheel the 21, first blade supporting plate 3, the second blade supporting plate in the second substrate
4, tightening screw 6, tightening nuts 7, the first groove 31, securing plate 5, the first telescopic device 32, the first flexible knob 33, the first leaf
Piece positioning mold 35, the first pivoting support 36, secured adjusted seat 38, fixing clamp 8, fixing screws 9, is fixed first installation part 34
Bar 39, the second groove 41, the second telescopic device 42, the second flexible knob 43, the second blade positioning mold 45, the second installation part
44, the second pivoting support 46, fixation hole 311, blade locating notch 351, blade 352.
Specific embodiment
In order to solve to fill in the prior art for the positioning of the total long face of six-axis laser robotic cutting steam turbine hollow blade
The shortcomings that clamp device generally existing poor universality, and it is not easily shifted, and working efficiency is relatively low, and locating effect is bad, fixture
The not high situation of stability, the utility model structure is biased to Simple automation, and process flow is very simple, using idler wheel knot
Structure, can effectively mitigate the difficulty of the mobile present apparatus, increase the working efficiency of the present apparatus from side；And present apparatus versatility
It is good, for different turbine blades, it is only necessary to according to actual turbine blade specification replace the first blade positioning mold and
Second blade positioning mold；Moreover, the cooperation between the fixing clamp and fixed link of the present apparatus is even more to increase the steady of fixture
It is qualitative.Below with reference to examples and drawings, detailed description further, but the implementation of the utility model are made to the utility model
Mode is without being limited thereto, an example of only the utility model application in figure, not essential to the principles of the present invention
Constraint.
Embodiment:
As shown in Figure 1, Figure 2 and Figure 3, the positioning and clamping device for the processing of turbine blade overall length, including support plate 1,
The bottom of the support plate 1 is provided with four rolling 2, and the idler wheel 2 includes rotation support column 22, the rotation support column 22 and
The bottom of the support plate 1 is flexibly connected, the rotation support column 22 can any direction rotation along the horizontal plane so that the present apparatus
When moving can be mobile to any direction, it is convenient and efficient, increase the working efficiency of the present apparatus, 22 lower end of the rotation support column weldering
It is connected to connecting plate 23,23 lower end of connecting plate is welded with first substrate 24 and the second substrate 25, the first substrate 24 and institute
It is spaced apart and parallel to each other to state the second substrate 25, rotation axis 26, the rotation axis are provided with below the connecting plate 23
26 simultaneously through the first substrate 24 and the second substrate 25, and the first substrate 24 is perforative by the rotation axis 26
Two sides are respectively arranged with detent block 242 and the outer detent block 241 of first substrate in first substrate, and the second substrate 25 is by described turn
The perforative two sides of moving axis 26 are respectively arranged with detent block 251 and the outer detent block 252 of the second substrate, the rotation axis in the second substrate
26 middle part is provided through circle wheel 21, and the circle wheel 21 is between the first substrate 24 and the second substrate 25；
There are two the first blade supporting plates 3 and the second blade supporting plate 4 parallel to each other for 1 upper end of the support plate setting, described
First blade supporting plate 3 and the second blade supporting plate 4 pass through several tightening screws 6 and several and the tightening screw 6
The tightening nuts 7 of adaptation are fixed in the support plate 1, and the middle part of the first blade supporting plate 3 is provided with the first groove 31, institute
It states the middle part of the second blade supporting plate 4 and the position equal with the level height of first groove 31 is provided with the second groove 41,
First groove 31 is adapted to second groove 41 and is embedded with securing plate 5, and described the is higher than on the first blade supporting plate 3
The position of one groove 31 is additionally provided with the first telescopic device 32, and the first flexible knob is provided on first telescopic device 32
33, the top side of the first blade supporting plate 3 is provided with the first blade positioning mold 35, the first blade positioning mold 35
The top side of the first blade supporting plate 3, the top of the first blade supporting plate 3 are removably mounted at by the first installation part 34
The end other side is provided with the first pivoting support 36 and secured adjusted seat 38, first pivoting support 36 and the secured adjusted seat
38 is parallel and contour in the vertical direction, and first pivoting support 36 is connect by fixing clamp 8 with the secured adjusted seat 38,
The fixing clamp 8 is hinged on first pivoting support 36, and the fixing clamp 8 is detachably connected on institute by fixing screws 9
It states on secured adjusted seat 38, is also extended through on the fixing clamp 8 and be provided with several fixed links 39；On the second blade supporting plate 4
Position higher than second groove 41 is additionally provided with the second telescopic device 42, is provided with second on second telescopic device 42
Flexible knob 43, the top side of the second blade supporting plate 4 are provided with the second blade positioning mold 45, and second blade is fixed
Position mould 45 is removably mounted at the top side of the second blade supporting plate 4, second blade by the second installation part 44
The top other side of supporting plate 4 is similarly provided with the second pivoting support 46 and the second secured adjusted seat, second pivoting support
46 is parallel and contour in the vertical direction with the second secured adjusted seat, and second pivoting support 46 similarly passes through second
Fixing clamp is connect with the second secured adjusted seat, and second fixing clamp is hinged on described and on pivoting support 46, described
Second fixing clamp equally passes through the second fixing screws and is detachably connected on the second secured adjusted seat, second fixing clamp
On also extend through and be provided with several the second fixed links.
It is further in the present embodiment, the outside of the first blade supporting plate 3 position corresponding with first groove 31
It sets and offers several fixation holes 311, the securing plate in the first groove of insertion can be fixed by fixation hole.
It is further in the present embodiment, the outside of the second blade supporting plate 4 position corresponding with second groove 41
It sets and offers several fixation holes 311, the securing plate in the second groove of insertion can be fixed by fixation hole.
It is further in the present embodiment, blade locating notch 351, institute are offered on the first blade positioning mold 35
Blade locating notch 351 is stated to be adapted to the side of blade 352 so that the side of blade can with blade locating notch is seamless agrees with.
Further in the present embodiment, page equally offers the positioning of the second blade on the second blade positioning mold 45
Notch, the second blade locating notch are adapted to the other side of blade 352, so that the other side of blade can be fixed with the second blade
Notch is calm agrees with for position.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the protection scope of the utility model.
Claims (5)
1. the positioning and clamping device for the processing of turbine blade overall length, which is characterized in that including support plate (1), the support
The bottom of plate (1) is provided with four rolling (2), and the idler wheel (2) includes rotation support column (22), the rotation support column (22)
Be flexibly connected with the bottom of the support plate (1), it is described rotation support column (22) can along the horizontal plane any direction rotation, it is described
Rotation support column (22) lower end is welded with connecting plate (23), and connecting plate (23) lower end is welded with first substrate (24) and second
Substrate (25), the first substrate (24) and the second substrate (25) are spaced apart and parallel to each other, the connecting plate
(23) lower section is provided with rotation axis (26), and the rotation axis (26) is simultaneously through the first substrate (24) and second base
Plate (25), the first substrate (24) are respectively arranged with detent block in first substrate by the rotation axis (26) perforative two sides
(242) it is set respectively with the outer detent block (241) of first substrate, the second substrate (25) by the rotation axis (26) perforative two sides
It is equipped with detent block (251) and the outer detent block (252) of the second substrate in the second substrate, the middle part of the rotation axis (26) is through setting
There is circle wheel (21), and the circle wheel (21) is between the first substrate (24) and the second substrate (25)；
There are two the first blade supporting plate (3) and the second blade supporting plate (4) parallel to each other, institutes for support plate (1) the upper end setting
The first blade supporting plate (3) and the second blade supporting plate (4) are stated by several tightening screws (6) and several and the rotation
The tightening nuts (7) of tight screw (6) adaptation are fixed on the support plate (1), the middle part setting of the first blade supporting plate (3)
Have the first groove (31), the middle part of the second blade supporting plate (4) and equal with the level height of first groove (31)
Position is provided with the second groove (41), and first groove (31) is adapted to second groove (41) and is embedded with securing plate (5),
Position on the first blade supporting plate (3) higher than first groove (31) is additionally provided with the first telescopic device (32), described
The first flexible knob (33) is provided on first telescopic device (32), the top side of the first blade supporting plate (3) is provided with
First blade positioning mold (35), the first blade positioning mold (35) are removably mounted at institute by the first installation part (34)
The top side of the first blade supporting plate (3) is stated, the top other side of the first blade supporting plate (3) is provided with the first pivoting support
(36) and secured adjusted seat (38), first pivoting support (36) and the secured adjusted seat (38) are parallel in the vertical direction
And it is contour, first pivoting support (36) is connect by fixing clamp (8) with the secured adjusted seat (38), the fixing clamp
(8) it is hinged on first pivoting support (36), the fixing clamp (8) is detachably connected on described by fixing screws (9)
On secured adjusted seat (38), is also extended through on the fixing clamp (8) and be provided with several fixed links (39)；The second blade supporting plate
(4) position on higher than second groove (41) is additionally provided with the second telescopic device (42), second telescopic device (42)
On be provided with the second flexible knob (43), the top side of the second blade supporting plate (4) is provided with the second blade positioning mold
(45), the second blade positioning mold (45) is removably mounted at the second blade supporting plate by the second installation part (44)
(4) top side, the top other side of the second blade supporting plate (4) are similarly provided with the second pivoting support (46) and
Two secured adjusted seats, second pivoting support (46) and the second secured adjusted seat are parallel and contour in the vertical direction,
Second pivoting support (46) is similarly connect by the second fixing clamp with the second secured adjusted seat, and described second is fixed
Folder is hinged on described the on pivoting support (46), and second fixing clamp equally passes through the second fixing screws and is detachably connected on
On the second secured adjusted seat, is also extended through on second fixing clamp and be provided with several the second fixed links.
2. the positioning and clamping device according to claim 1 for the processing of turbine blade overall length, which is characterized in that described
The outside of first blade supporting plate (3) position corresponding with the first groove (31) offers several fixation holes (311).
3. the positioning and clamping device according to claim 2 for the processing of turbine blade overall length, which is characterized in that described
The outside of second blade supporting plate (4) position corresponding with the second groove (41) offers several fixation holes (311).
4. the positioning and clamping device according to claim 1 for the processing of turbine blade overall length, which is characterized in that described
It is offered blade locating notch (351) on first blade positioning mold (35), the blade locating notch (351) and blade
(352) side adaptation.
5. the positioning and clamping device according to claim 4 for the processing of turbine blade overall length, which is characterized in that described
Page equally offers the second blade locating notch, the second blade locating notch and blade on second blade positioning mold (45)
(352) other side adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870171.XU CN209050324U (en) | 2018-11-14 | 2018-11-14 | Positioning and clamping device for the processing of turbine blade overall length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870171.XU CN209050324U (en) | 2018-11-14 | 2018-11-14 | Positioning and clamping device for the processing of turbine blade overall length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209050324U true CN209050324U (en) | 2019-07-02 |
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ID=67053310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870171.XU Expired - Fee Related CN209050324U (en) | 2018-11-14 | 2018-11-14 | Positioning and clamping device for the processing of turbine blade overall length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209050324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842455A (en) * | 2019-12-24 | 2020-02-28 | 无锡透平叶片有限公司 | Universal assembling device for spot welding of hollow blades |
-
2018
- 2018-11-14 CN CN201821870171.XU patent/CN209050324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842455A (en) * | 2019-12-24 | 2020-02-28 | 无锡透平叶片有限公司 | Universal assembling device for spot welding of hollow blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |