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CN-224209899-U - Turning device is used in processing of wind-powered electricity generation blade

CN224209899UCN 224209899 UCN224209899 UCN 224209899UCN-224209899-U

Abstract

The utility model discloses a turnover device for wind power blade processing, which comprises a bottom plate, wherein an adjusting table is arranged on the bottom plate, symmetrical movable seats are slidably matched with the adjusting table, a rotating shaft is arranged at the top of each movable seat through a bearing seat, one end of the rotating shaft of one movable seat is connected with a first rotating disc, one end of the rotating shaft of the other movable seat is connected with a second rotating disc, one side of each symmetrical movable seat is respectively connected with the bottom of an electric cylinder and a push-out end through a bracket, the rotating shaft at one side of the second rotating disc is connected with a driver through a coupling, an adjusting clamping assembly is arranged on the second rotating disc, an auxiliary limiting mechanism is arranged on the first rotating disc, protective rails are arranged on two sides of the adjusting table, and safety protection assemblies are arranged on the protective rails.

Inventors

  • HE JUNJUN

Assignees

  • 无锡鼎元精工机械有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (6)

  1. 1. The turnover device for wind power blade processing is characterized by comprising a bottom plate (1), wherein an adjusting table (5) is arranged on the bottom plate (1), symmetrical sliding rails (501) are arranged on the adjusting table (5), symmetrical movable seats (4) are slidably matched above the sliding rails (501), rotary shafts (401) are arranged at the tops of the movable seats (4) through bearing seats, one end of each rotary shaft (401) of one movable seat (4) is connected with a first rotary disc (6), one end of each rotary shaft (401) of the other movable seat (4) is connected with a second rotary disc (7), one side of each symmetrical movable seat (4) is respectively connected with the bottom and a pushing end of an electric cylinder (11) through a bracket, the rotary shafts (401) on one side of each second rotary disc (7) are connected with drivers (8) through couplings (801), each side mounting frame (402) is fixedly provided with a second rotary disc (7), a blade root assembly (10) is fixedly mounted on one side of each second rotary disc (7), a workpiece is fixedly mounted on one side of each rotary disc (7) through an auxiliary rotary disc assembly (10), carry out the self-adaptation spacing to the leaf top of blade work piece (10) through supplementary spacing subassembly, adjustment platform (5) both sides are provided with rail guard (2), be provided with safety protection subassembly on rail guard (2).
  2. 2. The turnover device for wind power blade processing according to claim 1, wherein limiting plates (502) are arranged on two sides of the movable seat (4), and the limiting plates (502) are fixed on the adjusting table (5).
  3. 3. The turnover device for wind power blade processing according to claim 1, wherein a guide post (601) is arranged at the bottom of the first rotary disk (6), and a sliding cylinder (701) in sliding fit with the guide post (601) is arranged at the bottom of the second rotary disk (7).
  4. 4. The turnover device for wind power blade processing according to claim 1, wherein the adjusting clamping assembly comprises an adjusting seat (9), a servo motor (901) is installed at the top of the adjusting seat (9), an adjusting screw rod (902) is installed in the adjusting seat (9) through a bearing, a clamping seat (903) is matched with the adjusting screw rod (902) in a threaded mode, the clamping seat (903) is in sliding fit in the adjusting seat (9), a symmetrical double-rod air cylinder (904) is installed on the clamping seat (903), a clamping block (905) is connected to the pushing end of the double-rod air cylinder (904), a clamping groove matched with a blade root of a blade workpiece (10) is formed in the clamping block (905), and the blade root is completely wrapped and fixed through clamping blocks (905) on two sides.
  5. 5. The wind power blade processing turnover device according to claim 1, wherein the auxiliary limiting mechanism comprises first positioning plates (12), the first positioning plates (12) are symmetrically distributed on two sides of a blade top, symmetrical first positioning columns (121) are slidably matched on the first positioning plates (12), first baffle plates (122) are installed on two ends of the first positioning columns (121), first compression springs (123) are arranged between the first baffle plates (122) and the first positioning plates (12), the first compression springs (123) are assembled in the first positioning columns (121), second positioning plates (13) are arranged below the blade top, symmetrical second positioning columns (131) are slidably matched on the second positioning plates (13), second baffle plates (132) are installed on two ends of the second positioning columns (131), second compression springs (133) are arranged between the second baffle plates (132) and the second positioning plates (13), first compression springs (123) are assembled in the second positioning columns (121), third positioning plates (14) are arranged between the third positioning plates (14) and the third positioning plates (142), and the third positioning plates (141) are slidably matched on the third positioning plates (14), the third compression spring (143) fits within the third positioning post (141).
  6. 6. The turnover device for wind power blade processing according to claim 1, wherein the safety protection assembly comprises hanging rings (202), the hanging rings (202) are fixedly and symmetrically fixed at the tops of the protective guard (2), a plurality of lamp posts (201) are installed between the protective guard (2), the lamp posts (201) are equidistantly distributed, a safety light curtain (203) is further installed at the tops of the protective guard, the direction of the safety light curtain faces right above, a power box (3) is further installed at one side of the protective guard (2), and power supply of each component is performed through the power box (3).

Description

Turning device is used in processing of wind-powered electricity generation blade Technical Field The utility model belongs to the technical field of blade processing, and particularly relates to a turnover device for wind power blade processing. Background At present, chinese patent with publication number CN216229265U discloses a turning device for wind-powered electricity generation blade processing, belong to wind-powered electricity generation blade auxiliary device technical field, including power output device, track and support turning device, a serial communication port, power output device includes the motor, backup pad and flange, be equipped with the output shaft on the motor, the output shaft runs through backup pad center department, be equipped with a set of triangular support frame on the underframe, triangular support frame and fixed block fixed connection, fixed block and bearing fixed connection, the bearing is connected with the dead lever, be equipped with the through-hole in the dead lever, clamping device includes a set of loop bar, a set of telescopic link, a set of clamping piece and a set of clamping plate, be equipped with compression spring one in the loop bar, compression spring and telescopic link fixed connection, telescopic link and clamping piece fixed connection are equipped with the slide bar in the clamping piece, be equipped with the connecting rod on the axle sleeve, the connecting rod is connected with the clamping plate, be equipped with the slide rail on the clamping piece. The problem that the wind power blade can only be lifted and turned by adopting a lifting machine for processing different positions is solved, and the wind power blade lifting machine is mainly used for wind power blades. The device has low clamping flexibility, cannot adjust positions according to actual operation conditions, cannot clamp blade workpieces with different lengths, only performs single clamping and positioning, has poor clamping stability, can perform overturning, does not design synchronous rotation mechanisms at two ends, easily causes asynchronous rotation in the rotation process, causes shaking deformation of the blades, has certain operation hidden danger, and simultaneously does not provide a safety protection related structure. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a turnover device for processing wind power blades, which aims to solve the problems in the prior art. The turnover device for wind power blade processing comprises a bottom plate, wherein an adjusting table is arranged on the bottom plate, symmetrical sliding rails are arranged on the adjusting table, symmetrical movable seats are slidably matched above the sliding rails, rotating shafts are arranged at the tops of the movable seats through bearing seats, one end of each rotating shaft of the movable seat is connected with a first rotating disc, one end of each rotating shaft of the movable seat is connected with a second rotating disc, one side of each symmetrical movable seat is respectively connected with the bottom and a pushing end of an electric cylinder through a support, the movable seats are driven to be far away from and close to each other through expansion and contraction of the electric cylinders, the rotating shafts at one side of the second rotating discs are connected with a driver through a coupler, the driver is arranged at the tops of side mounting frames, the side mounting frames are fixed at one side of the movable seat provided with the second rotating discs, the tops of blade workpieces are fixed through adjusting clamping assemblies, the first rotating discs are provided with auxiliary limiting mechanisms, the tops of the blades of the rotating discs are subjected to self-adaption limiting of the workpieces through the auxiliary limiting assemblies, and safety guard rails are arranged on the two sides of the rotating discs. As an alternative scheme of the utility model, limiting plates are arranged on two sides of the movable seat, and the limiting plates are fixed on the adjusting table. As an alternative scheme of the utility model, the bottom of the first rotary disk is provided with a guide pillar, and the bottom of the second rotary disk is provided with a sliding cylinder in sliding fit with the guide pillar. As an alternative scheme of the utility model, the adjusting clamping assembly comprises an adjusting seat, a servo motor is arranged at the top of the adjusting seat, an adjusting screw rod is arranged in the adjusting seat through a bearing, a clamping seat is in threaded fit on the adjusting screw rod, the clamping seat is in sliding fit in the adjusting seat, a symmetrical double-rod air cylinder is arranged on the clamping seat, the push-out end of the double-rod air cylinder is connected with a clamping block, a clamping groove matched with the blade root of a blade workpiece is arranged in the clamping block, and th