CN208147634U - One kind being used for turbo blade multi-angle clamp - Google Patents
One kind being used for turbo blade multi-angle clamp Download PDFInfo
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- CN208147634U CN208147634U CN201820685825.5U CN201820685825U CN208147634U CN 208147634 U CN208147634 U CN 208147634U CN 201820685825 U CN201820685825 U CN 201820685825U CN 208147634 U CN208147634 U CN 208147634U
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- Prior art keywords
- grip block
- clamping
- clamp
- mounting plate
- turbo blade
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Abstract
The utility model discloses one kind to be used for turbo blade multi-angle clamp, including pedestal, mounting plate and clamp assemblies, the mounting plate are fixed at the pedestal, and the clamp assemblies are fixed at the mounting plate；The clamp assemblies include the first grip block, the second grip block, guiding axis, clamping screw and handle, first grip block is fixedly linked with the mounting plate, guiding axis passes through first through hole and is fixedly linked with the second grip block, the handle is set to the power intake of the clamping screw, and the first clamping ramps and the second clamping ramps surround the clamp port of V-arrangement jointly.The utility model is that the pedestal of turbo blade is fastened in the clamp port of clamp when in use, and blade body does not have any part to be blocked, and grinding operation can once be completed by fixing rear lathe, improves processing efficiency, reduces the working strength of operator.
Description
Technical field
The utility model belongs to clamp art, specifically, being related to a kind of for turbo blade multi-angle grinding folder
Tool.
Background technique
Existing turbo blade is that workpiece to be processed directly lays flat on one's back in the fixed plate for being fixed on lathe in grinding process,
What blade was contacted with fixed plate is blocked on one side, and only vaned top surface can be ground this fixed form, has fixed every time
A face of turbo blade can only be processed after, need to change turbo blade orientation again after the completion of a face grinding
It is fixed on lathe, which results in the orientation that one turbo blade of grinding needs repeatedly adjustment workpiece to be processed, processing effects
Rate is low, also increases the working strength of operator.
Utility model content
For deficiency above-mentioned in the prior art, the utility model provides a kind of for turbo blade multi-angle grinding folder
Tool, turbo blade is mounted on lathe by clamp, and blade body passes through the pedestal and fixture of turbo blade when processing
It is connected, can disposably completes to be ground after turbo blade is fixed.
In order to achieve the above object, the solution of the utility model use is：One kind is ground for turbo blade multi-angle
Fixture, including pedestal, mounting plate and clamp assemblies are cut, the mounting plate is fixed at the pedestal, and the clamp assemblies are fixed
Set on the mounting plate；The clamp assemblies include the first grip block, the second grip block, guiding axis, clamping screw and handle, institute
It states the first grip block to be fixedly linked with the mounting plate, the top of first grip block is equipped with to be matched with the clamping screw
Threaded hole, second grip block is correspondingly arranged with first grip block, and the lower part of second grip block is equipped with and institute
The first through hole that guiding axis matches is stated, the top of second grip block is equipped with the second through-hole corresponding to the threaded hole,
The guiding axis passes through the first through hole and is fixedly linked with second grip block, and the clamping screw runs through described second
Through-hole and the threaded hole, the clamping screw are connected by screw thread with second grip block, the clamping screw with it is described
Guiding axis is parallel, the handle be set to the clamping screw power intake, second grip block be located at the handle and
Between first grip block；First grip block is equipped with the first clamping ramps, institute close to the side of second grip block
It states the second grip block and is equipped with the second clamping ramps, first clamping ramps and described the close to the side of first grip block
Two clamping ramps are symmetrical arranged, and first clamping ramps surround the clamp port of V-arrangement, fixture with second clamping ramps jointly
When horizontal positioned, the bottom of the clamp port is higher than the top of the mounting plate.
Further, first clamping ramps and second clamping ramps are equipped with limiting tooth.
Further, reinforcing rib is equipped between the mounting plate and the pedestal, the reinforcing rib is located at the mounting plate
Side far from the clamp assemblies.
Further, the clamp assemblies further include grip gasket, and the grip gasket is sheathed on the clamping screw
Free end, the grip gasket is between the handle and second grip block.
Further, the mounting plate is equipped with the limited block for limiting turbine vane position.
Further, second grip block is equipped with accommodation groove, the guiding axis close to the side of first grip block
Through the accommodation groove, reset spring is arranged on the guiding axis, the reset spring is located in the accommodation groove, described multiple
One end of position spring is abutted with first grip block, and the other end of the reset spring is abutted with second grip block.
The utility model has the beneficial effects that：
Conventional turbine blade is to lay flat on one's back to be mounted in the fixed plate of lathe when being ground, and this direct fixed form will lead to
What blade was contacted with fixed plate is blocked on one side, and the obstruction due to fixed plate to lathe tool, and when processing can only be to turbo blade
Top surface be ground, the utility model is that the pedestal of turbo blade is fastened in the clamp port of clamp when in use,
The blade body of turbo blade is in vacant state at this time, and blade body does not have any part to be blocked, and fixing rear lathe can
Grinding operation can be once completed, without the orientation of frequent hang up replacement turbo blade, processing efficiency is improved, reduces operation
The working strength of personnel.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model clamp assemblies；
Fig. 4 is the partial enlarged view of Fig. 3；
In attached drawing：
1- pedestal, 2- mounting plate, 3- clamp assemblies, the first grip block of 31-, 311- threaded hole, the first clamping ramps of 312-,
The second grip block of 32-, 321- first through hole, the second through-hole of 322-, the second clamping ramps of 323-, 324- accommodation groove, 33- guiding
Axis, 34- clamping screw, 35- handle, 36- grip gasket, 37- reset spring, 4- clamp port, 5- limiting tooth, 6- reinforcing rib, 7-
Limited block.
Specific embodiment
The utility model is further described below in conjunction with attached drawing：
The present embodiment provides one kind to be used for turbo blade multi-angle clamp, as depicted in figs. 1 and 2, including pedestal 1,
Mounting plate 2 and clamp assemblies 3, the clamp assemblies 3 are fixed at the mounting plate 2, and the mounting plate 2 is fixed at the bottom
Seat 1, mounting plate 2 is vertical with pedestal 1, and pedestal 1 is fixed on lathe when use.For the structural strength of lifting means, the peace
Reinforcing rib 6 is equipped between loading board 2 and the pedestal 1, the reinforcing rib 6 is located at the mounting plate 2 far from the clamp assemblies 3
Side.
As shown in Figure 3 and Figure 4, the clamp assemblies 3 include the first grip block 31, the second grip block 32, guiding axis 33, folder
Tight screw rod 34 and handle 35, first grip block 31 are fixedly linked with the mounting plate 2, the top of first grip block 31
Equipped with the threaded hole 311 matched with the clamping screw 34, second grip block 32 is corresponding with first grip block 31
Setting, the lower part of second grip block 32 are equipped with the first through hole 321 matched with the guiding axis 33, second clamping
The top of block 32 is equipped with second through-hole 322 corresponding with the threaded hole 311, and the guiding axis 33 passes through the first through hole
It 321 and is fixedly linked with second grip block 32, the free end of guiding axis 33 is equipped with limited cap, and the clamping screw 34 runs through
Second through-hole 322 and the threaded hole 311, the clamping screw 34 are connected by screw thread with second grip block 32,
The clamping screw 34 is parallel with the guiding axis 33, and the handle 35 is set to the power intake of the clamping screw 34, institute
The second grip block 32 is stated between the handle 35 and first grip block 31.
First grip block 31 is equipped with the first clamping ramps 312 close to the side of second grip block 32, and described the
Two grip blocks 32 are equipped with the second clamping ramps 323 close to the side of first grip block 31, first clamping ramps 312 with
Second clamping ramps 323 are symmetrical arranged, and first clamping ramps 312 surround V with second clamping ramps 323 jointly
The clamp port 4 of shape, clamp port 4 are matched with the pedestal of turbo blade.
In order to avoid clamp assemblies 3 counteract lathe tool when grinding operation, when fixture is horizontally arranged, the clamp port 4
Bottom be higher than the mounting plate 2 top, accordingly, the height of shown clamping screw 34 is equally higher than the top of mounting plate 2,
Clamping screw 34 is between clamp port 4 and the top surface of mounting plate 2.
For the fixed effect of lifting clamp, first clamping ramps 312 and second clamping ramps 323 are equipped with
The profile of limiting tooth 5, limiting tooth 5 is matched with the side wall profile of turbo blade pedestal.
Further, fixture, the clamp assemblies 3 further include grip gasket 36, the grip gasket for ease of operation
36 are sheathed on the free end of the clamping screw 34, and the grip gasket 36 is located at the handle 35 and second grip block 32
Between.Second grip block 32 is equipped with accommodation groove 324 close to the side of first grip block 31, and the guiding axis 33 runs through
The accommodation groove 324 is arranged with reset spring 37 on the guiding axis 33, and the reset spring 37 is located at the accommodation groove 324
Interior, one end of the reset spring 37 is abutted with first grip block 31, the other end of the reset spring 37 and described the
Two grip blocks 32 abut.
In the present invention, the inner wall of the first through hole 321 and the second through-hole 322 is not provided with screw thread, described
Mounting plate 2 is equipped with limited block 7 for limiting turbine vane position, first by the pedestal of turbo blade along clamp port 4 when use
Length direction be caught in clamp port 4, until the side of turbo blade is abutted with limited block 7, then rotational handle 35, due to folder
Tight screw rod 34 is connect by screw thread with the first grip block 31, handle 35 during rotation clamping screw 34 to 2 direction of mounting plate
It is mobile, and then the second grip block 32 is pushed to 2 direction of mounting plate with fixed handle 35, it is finally completed the fixation of turbo blade.Grinding
Handle 35 is rotated backward after the completion, the second grip block 32 is gradually distance from the first grip block 31 under the action of reset spring 324, when
After the distance between first grip block 31 and the second grip block 32 reach a certain size, by turbo blade along the length of clamp port 4
It removes in degree direction.Second grip block 32 is moved along guiding axis 33 always during the motion, and guiding axis 33 may insure second
Grip block 32 will not be tilted with respect to the first grip block 31.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. one kind is used for turbo blade multi-angle clamp, it is characterized in that：It is described including pedestal, mounting plate and clamp assemblies
Mounting plate is fixed at the pedestal, and the clamp assemblies are fixed at the mounting plate；The clamp assemblies include the first folder
Block, the second grip block, guiding axis, clamping screw and handle are held, first grip block is fixedly linked with the mounting plate, described
The top of first grip block is equipped with the threaded hole matched with the clamping screw, second grip block and first clamping
Block is correspondingly arranged, and the lower part of second grip block is equipped with the first through hole matched with the guiding axis, second clamping
The top of block is equipped with the second through-hole corresponding to the threaded hole, and the guiding axis passes through the first through hole and with described second
Grip block is fixedly linked, and the clamping screw runs through second through-hole and the threaded hole, and the clamping screw passes through screw thread
It is connected with second grip block, the clamping screw is parallel with the guiding axis, and the handle is set to the clamping screw
Power intake, second grip block is between the handle and first grip block；First grip block is close
The side of second grip block is equipped with the first clamping ramps, and second grip block is set close to the side of first grip block
Have the second clamping ramps, first clamping ramps and second clamping ramps are symmetrical arranged, first clamping ramps with
Second clamping ramps surround the clamp port of V-arrangement jointly, and when fixture is horizontally arranged, the bottom of the clamp port is higher than the peace
The top of loading board.
2. according to claim 1 be used for turbo blade multi-angle clamp, it is characterized in that：First clamping ramps
Limiting tooth is equipped with second clamping ramps.
3. according to claim 1 be used for turbo blade multi-angle clamp, it is characterized in that：The mounting plate with it is described
Reinforcing rib is equipped between pedestal, the reinforcing rib is located at side of the mounting plate far from the clamp assemblies.
4. according to claim 1 be used for turbo blade multi-angle clamp, it is characterized in that：The clamp assemblies also wrap
Include grip gasket, the grip gasket is sheathed on the free end of the clamping screw, the grip gasket be located at the handle with
Between second grip block.
5. according to claim 1 be used for turbo blade multi-angle clamp, it is characterized in that：The mounting plate, which is equipped with, to be used
In the limited block of limitation turbine vane position.
6. according to claim 1 be used for turbo blade multi-angle clamp, it is characterized in that：Second grip block leans on
The side of nearly first grip block is equipped with accommodation groove, and the guiding axis runs through the accommodation groove, is arranged on the guiding axis
Reset spring, the reset spring are located in the accommodation groove, and one end of the reset spring is abutted with first grip block,
The other end of the reset spring is abutted with second grip block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685825.5U CN208147634U (en) | 2018-05-09 | 2018-05-09 | One kind being used for turbo blade multi-angle clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685825.5U CN208147634U (en) | 2018-05-09 | 2018-05-09 | One kind being used for turbo blade multi-angle clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147634U true CN208147634U (en) | 2018-11-27 |
Family
ID=64389835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685825.5U Active CN208147634U (en) | 2018-05-09 | 2018-05-09 | One kind being used for turbo blade multi-angle clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518632A (en) * | 2020-12-23 | 2021-03-19 | 贵阳航发精密铸造有限公司 | Fixed frock of turbine blade processing |
| CN113021186A (en) * | 2021-02-23 | 2021-06-25 | 贵阳航发精密铸造有限公司 | Grinding fixture for tenon of aviation turbine blade |
-
2018
- 2018-05-09 CN CN201820685825.5U patent/CN208147634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518632A (en) * | 2020-12-23 | 2021-03-19 | 贵阳航发精密铸造有限公司 | Fixed frock of turbine blade processing |
| CN113021186A (en) * | 2021-02-23 | 2021-06-25 | 贵阳航发精密铸造有限公司 | Grinding fixture for tenon of aviation turbine blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610100 Donghang Road 458, Chengdu Economic and Technological Development Zone, Chengdu City, Sichuan Province Patentee after: Chengdu Hehong Technology Co., Ltd. Address before: 610100 Donghang Road 458, Chengdu Economic and Technological Development Zone, Chengdu City, Sichuan Province Patentee before: Chengdu Hongfo Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No. 2899, Nanwu Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan 610100 Patentee after: Chengdu Hehong Technology Co.,Ltd. Address before: 610100 Donghang Road 458, Chengdu Economic and Technological Development Zone, Chengdu City, Sichuan Province Patentee before: CHENGDU HONF TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |