Multi-angle clamping device for fan blade machining

Abstract

The utility model relates to the technical field of multi-angle clamping equipment for fan blade machining, in particular to a multi-angle clamping device for fan blade machining. According to the technical scheme, the multi-angle clamping device for fan blade machining comprises a clamping device body, an adjusting assembly, a rotating base, an adjusting identification groove, a mounting groove, a sheet type clamping jaw, a rotating motor, a protective gasket and a pressure sensor, the adjusting assembly is arranged on the top face of the clamping device body, and the rotating base is arranged on the surface of the adjusting assembly; an adjusting identification groove is formed in the outer side of the rotating base; according to the utility model, the fan blade is clamped and fixed through a plurality of groups of independent sheet type clamping jaw structures, so that the device can effectively adapt to the curved surface shape of the blade and reduce local stress concentration, meanwhile, the clamping force is monitored in real time through the pressure sensor, the gasket is protected to prevent surface damage, and the surface of the fan blade is effectively protected to prevent surface damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan blade processing with multi -angle clamping equipment technical field especially fan blade processing with multi -angle clamping device. BACKGROUND

[0002] The main function of the multi-angle clamping device for fan blade processing is to provide stable and precise clamping support during the processing of fan blades, such as polishing, cutting, drilling, etc. It can realize multi-angle adjustment to adapt to the complex curved surface shape and diversified processing needs of fan blades, thereby ensuring the processing precision and efficiency.

[0003] The existing multi-angle clamping device for fan blade processing usually uses rigid clamps or hydraulic clamps to clamp and fix the fan blades, which has poor adaptability to complex curved surfaces and may cause blade deformation due to uneven clamping force distribution.

[0004] In view of the problem that the existing multi-angle clamping device for fan blade processing usually uses rigid clamps or hydraulic clamps to clamp and fix the fan blades, which has poor adaptability to complex curved surfaces and may cause blade deformation due to uneven clamping force distribution, the multi-angle clamping device for fan blade processing clamps and fixes the fan blades through multiple independent sheet clamps, which can effectively adapt to the blade curved surface shape, reduce local stress concentration, and at the same time, through the real-time monitoring of the clamping force by the pressure sensor, the gasket is protected to prevent surface damage, effectively protecting the surface of the fan blade and preventing surface damage. SUMMARY

[0005] In order to overcome the problem that the existing multi-angle clamping device for fan blade processing usually uses rigid clamps or hydraulic clamps to clamp and fix the fan blades, which has poor adaptability to complex curved surfaces and may cause blade deformation due to uneven clamping force distribution.

[0006] The technical scheme of the utility model is: a multi-angle clamping device for fan blade processing, comprising a clamping device main body, an adjusting assembly, a rotating base, an adjusting identification slot, a mounting slot, a sheet clamp, a rotating motor, a protective gasket and a pressure sensor, the top surface of the clamping device main body is provided with the adjusting assembly, the surface of the adjusting assembly is provided with the rotating base, the outer side of the rotating base is provided with the adjusting identification slot, the surface of the rotating base is provided with the mounting slot, the mounting slot is provided with multiple groups, the inside of the mounting slot is provided with the sheet clamp, one side of the rotating base is provided with the rotating motor, the bottom surface of the sheet clamp is provided with the protective gasket, one side of the sheet clamp is provided with the pressure sensor.

[0007] Preferably, the adjusting assembly is used for real-time and rapid adjustment according to the angle required by the fan blade to be machined, the rotating base is used for placing and clamping the fan blade, the adjusting mark groove is used for facilitating the operator to observe the adjustment condition of the fan blade, the installation groove is used for containing the piece type clamping jaw, the rotating motor is used for driving the piece type clamping jaw to rotate, the piece type clamping jaw is used for clamping and fixing the fan blade to be machined, the protective gasket is used for preventing the piece type clamping jaw from damaging the surface of the fan blade when clamping the fan blade, and the pressure sensor is used for detecting the clamping force of the piece type clamping jaw.

[0008] Preferably, the bottom surface of the clamping device body is provided with a support plate, the support plate is provided with two groups, and the inside of the support plate is provided with an anti-skid pad.

[0009] Preferably, the adjusting assembly comprises a first mounting bracket, a first support table, a first limiting column, a first adjusting handle, a second mounting bracket, a second support table, a second limiting column and a second adjusting handle, the top surface of the clamping device body is provided with the first mounting bracket, the inner side of the first mounting bracket is provided with the first support table, one side of the first support table is provided with the first limiting column, the first limiting column penetrates through the first mounting bracket, one end of the first limiting column is provided with the first adjusting handle, the top surface of the first support table is provided with the second mounting bracket, the inner side of the second mounting bracket is provided with the second support table, one side of the second support table is provided with the second limiting column, the second limiting column penetrates through the second mounting bracket, and one end of the second limiting column is provided with the second adjusting handle.

[0010] Preferably, the surface of the rotating base is provided with a containing groove, and the inside of the containing groove is provided with a deviation detector.

[0011] Preferably, the four corners of the second support table are provided with mounting bases, and the top surface of the mounting base is provided with a vibration suppressor.

[0012] Preferably, one side of the first support table is provided with a mounting table, and one side of the mounting table is provided with a central control table.

[0013] Preferably, one side of the first support table is provided with a mounting plate, and one side of the mounting plate is provided with a line connection port.

[0014] The utility model discloses the beneficial effects of:

[0015] Compared with the conventional multi-angle clamping device for fan blade processing, the rigid clamp or hydraulic clamping plate is usually used to clamp and fix the fan blade, the adaptability to the complex surface is poor, the fan blade may be deformed due to uneven distribution of clamping force, the clamping efficiency is low, the multi-angle clamping device for fan blade processing can effectively adapt to the shape of the blade surface through a plurality of independent sheet type clamping jaw structures to clamp and fix the fan blade, can effectively adapt to the shape of the blade surface, reduce local stress concentration, and simultaneously monitor the clamping force in real time through the pressure sensor, protect the gasket to prevent surface damage, effectively protect the surface of the fan blade and prevent surface damage. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A first three-dimensional structure schematic view of the multi-angle clamping device for fan blade processing is shown.

[0017] Figure 2 A second three-dimensional structure schematic view of the multi-angle clamping device for fan blade processing is shown.

[0018] Figure 3 A bottom three-dimensional structure schematic view of the multi-angle clamping device for fan blade processing is shown.

[0019] Figure 4 A local three-dimensional structure schematic view of the multi-angle clamping device for fan blade processing is shown.

[0020] The reference signs are explained as follows: 1, clamping device main body; 201, support plate; 202, anti-skid pad; 301, first mounting bracket; 302, first support table; 303, first limiting column; 304, first adjusting handle; 305, second mounting bracket; 306, second support table; 307, second limiting column; 308, second adjusting handle; 401, rotating base; 402, adjusting identification slot; 403, mounting slot; 404, sheet type clamping jaw; 405, rotating motor; 406, protective gasket; 407, pressure sensor; 501, containing groove; 502, offset detector; 601, mounting base; 602, vibration suppressor; 701, mounting table; 702, central control table; 801, mounting plate; 802, line connection port. DETAILED DESCRIPTION

[0021] The utility model will be further explained in connection with the drawings and examples.

[0022] Please refer to Figure 2 and Figure 4The utility model provides a kind of embodiment: multi-angle clamping device for fan blade processing, including clamping device main body 1, adjusting assembly, rotating base 401, adjusting mark groove 402, installation groove 403, sheet type clamping jaw 404, rotating motor 405, protective gasket 406 and pressure sensor 407, adjusting assembly is provided in the top surface of clamping device main body 1, rotating base 401 is provided on the surface of adjusting assembly, adjusting mark groove 402 is opened in the outside of rotating base 401, installation groove 403 is opened on the surface of rotating base 401, installation groove 403 is opened with multiple groups, sheet type clamping jaw 404 is provided in the inside of installation groove 403, rotating motor 405 is provided in the side of rotating base 401, protective gasket 406 is provided in the bottom surface of sheet type clamping jaw 404, pressure sensor 407 is provided in the side of sheet type clamping jaw 404.

[0023] Please refer to Figure 1 With Figure 3 In the embodiment, the bottom surface of the clamping device main body 1 is provided with a support plate 201, the support plate 201 is provided with two groups, the inside of the support plate 201 is provided with an anti-skid pad 202, in use, the clamping device main body 1 is supported by the support plate 201, and the anti-skid pad 202 prevents the clamping device main body 1 from sliding in use, the adjusting assembly includes a first mounting bracket 301, a first support table 302, a first limiting column 303, a first adjusting handle 304, a second mounting bracket 305, a second support table 306, a second limiting column 307 and a second adjusting handle 308, the top surface of the clamping device main body 1 is provided with the first mounting bracket 301, the inside of the first mounting bracket 301 is provided with the first support table 302, one side of the first support table 302 is provided with the first limiting column 303, the first limiting column 303 penetrates the first mounting bracket 301, one end of the first limiting column 303 is provided with the first adjusting handle 304, the top surface of the first support table 302 is provided with the second mounting bracket 305, the inside of the second mounting bracket 305 is provided with the second support table 306, one side of the second support table 306 is provided with the second limiting column 307, the second limiting column 307 penetrates the second mounting bracket 305, one end of the second limiting column 307 is provided with the second adjusting handle 308, in use, the first support table 302 is installed by the first mounting bracket 301, the second support table 306 is installed by the first support table 302, the first support table 302 is limited by the first limiting column 303, the angle of the first support table 302 is adjusted by the first adjusting handle 304 for the operator, the second support table 306 is fixed by the second mounting bracket 305, the rotating base 401 is supported and installed by the second support table 306, the second support table 306 is limited by the second limiting column 307, and the angle of the second support table 306 is adjusted by the second adjusting handle 308 for the operator.

[0024] The surface of the rotating base 401 is provided with a containing groove 501, and the inside of the containing groove 501 is provided with a deviation detector 502; in use, the deviation detector 502 is installed through the containing groove 501, and the deviation detector 502 is used for deviation detection of the processed fan blade; the four corners of the second supporting table 306 are provided with mounting bases 601, and the top surface of the mounting base 601 is provided with a vibration suppressor 602; in use, the vibration suppressor 602 is installed through the mounting base 601, and the vibration suppressor 602 is used for offsetting the vibration generated during the processing of the fan blade; one side of the first supporting table 302 is provided with a mounting table 701, and one side of the mounting table 701 is provided with a central control table 702; in use, the central control table 702 is installed through the mounting table 701, and the central control table 702 is used for controlling the clamping device main body 1; one side of the first supporting table 302 is provided with a mounting plate 801, and one side of the mounting plate 801 is provided with a line connection port 802; in use, the line connection port 802 is installed through the mounting plate 801, and the line connection port 802 is used for facilitating the connection of the clamping device main body 1 with other lines.

[0025] In use, the first supporting table 302 is installed through the first mounting bracket 301, the second supporting table 306 is installed through the first supporting table 302, the first supporting table 302 is limited through the first limiting column 303, the angle of the first supporting table 302 is adjusted by the operator through the first adjusting handle 304, the second supporting table 306 is fixed through the second mounting bracket 305, the rotating base 401 is supported and installed through the second supporting table 306, the second supporting table 306 is limited through the second limiting column 307, and the angle of the second supporting table 306 is adjusted by the operator through the second adjusting handle 308.

[0026] Meanwhile, the adjusting assembly is used for real-time and rapid adjustment according to the angle required for processing the fan blade, the fan blade is placed and clamped through the rotating base 401, the adjusting mark groove 402 is used for facilitating the observation of the operator on the adjustment of the fan blade, the mounting groove 403 is used for containing the sheet type clamping jaw 404, the sheet type clamping jaw 404 is driven to rotate through the rotating motor 405, the sheet type clamping jaw 404 is used for clamping and fixing the fan blade required for processing, the protective gasket 406 is used for preventing the sheet type clamping jaw 404 from damaging the surface of the fan blade when clamping the fan blade, and the clamping force of the sheet type clamping jaw 404 is detected through the pressure sensor 407.

[0027] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A multi-angle clamping device for processing fan blades, comprising a clamping device main body (1), characterized in that: The adjusting assembly, the rotating base (401), the adjusting mark groove (402), the mounting groove (403), the sheet type clamping jaw (404), the rotating motor (405), the protective gasket (406) and the pressure sensor (407) are further included, the top surface of the clamping device body (1) is provided with the adjusting assembly, the surface of the adjusting assembly is provided with the rotating base (401), the outer side of the rotating base (401) is provided with the adjusting mark groove (402), the surface of the rotating base (401) is provided with the mounting groove (403), the mounting groove (403) is provided with a plurality of groups, the inside of the mounting groove (403) is provided with the sheet type clamping jaw (404), one side of the rotating base (401) is provided with the rotating motor (405), the bottom surface of the sheet type clamping jaw (404) is provided with the protective gasket (406), one side of the sheet type clamping jaw (404) is provided with the pressure sensor (407).

2. The multi-angle clamping device for fan blade machining according to claim 1, characterized in that: The bottom surface of the clamping device body (1) is provided with the supporting plate (201), the supporting plate (201) is provided with two groups, and the inside of the supporting plate (201) is provided with the anti-skid pad (202).

3. The multi-angle clamping device for fan blade machining according to claim 1, characterized in that: The adjusting assembly includes the first mounting support (301), the first supporting table (302), the first limiting column (303), the first adjusting handle (304), the second mounting support (305), the second supporting table (306), the second limiting column (307) and the second adjusting handle (308), the top surface of the clamping device body (1) is provided with the first mounting support (301), the inner side of the first mounting support (301) is provided with the first supporting table (302), one side of the first supporting table (302) is provided with the first limiting column (303), the first limiting column (303) penetrates through the first mounting support (301), one end of the first limiting column (303) is provided with the first adjusting handle (304), the top surface of the first supporting table (302) is provided with the second mounting support (305), the inner side of the second mounting support (305) is provided with the second supporting table (306), one side of the second supporting table (306) is provided with the second limiting column (307), the second limiting column (307) penetrates through the second mounting support (305), and one end of the second limiting column (307) is provided with the second adjusting handle (308).

4. The multi-angle clamping device for fan blade machining according to claim 1, characterized in that: The surface of the rotating base (401) is provided with the containing groove (501), and the inside of the containing groove (501) is provided with the deviation detector (502).

5. The multi-angle clamping device for fan blade machining according to claim 3, characterized in that: The four corners of the second supporting table (306) are provided with the mounting base (601), and the top surface of the mounting base (601) is provided with the vibration suppressor (602).

6. The multi-angle clamping device for fan blade machining according to claim 3, characterized in that: One side of the first supporting table (302) is provided with the mounting table (701), and one side of the mounting table (701) is provided with the center console (702).

7. The multi-angle clamping device for fan blade machining according to claim 3, characterized in that: One side of the first supporting table (302) is provided with the mounting plate (801), and one side of the mounting plate (801) is provided with the line connection port (802).

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