CN215374454U

CN215374454U - Wind wheel positioning detection device

Info

Publication number: CN215374454U
Application number: CN202120939142.XU
Authority: CN
Inventors: 谭稳; 杨海东; 单常清; 胡斌
Original assignee: Shaodong Intelligent Manufacturing Innovative Institute
Current assignee: Shaodong Intelligent Manufacturing Innovative Institute
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-31
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a wind wheel positioning detection device which comprises a rotary table which is arranged in a rotating mode, wherein a double-side air cylinder is arranged on the upper surface of the rotary table, mounting plates are respectively arranged at the end parts of telescopic rods on two sides of the double-side air cylinder, a clamping arm is arranged on each mounting plate, the inner sides, opposite to the two clamping arms, of the two clamping arms are provided with inner arc surfaces corresponding to a wind wheel, a fixed positioning support is arranged on one side of the rotary table, positioning optical fibers are arranged at the top end of each positioning support, the wind wheel is surrounded by a plurality of blades and fixed through a transversely arranged fixing plate, a cross-shaped notch is formed in the center of the fixing plate, and the positioning optical fibers correspond to the outer sides of the notches. The rotating platform drives the wind wheel to rotate, the positioning optical fiber is aligned to the outer side of the cross-shaped notch of the wind wheel, and the emergent light energy of the positioning optical fiber passes through the notch of the wind wheel in the rotating process of the wind wheel, so that the angle position of the wind wheel is adjusted in place.

Description

Wind wheel positioning detection device

Technical Field

The utility model relates to the technical field of wind wheel processing and manufacturing, in particular to a wind wheel positioning and detecting device.

Background

In the field of electric power and energy science, a wind wheel refers to a wind turbine component for converting wind energy into mechanical energy, and the wind wheel has various types, but can be classified into two types: the rotating shaft of the wind wheel is parallel to the wind direction; the vertical axis wind wheel has a rotation axis perpendicular to the ground or the airflow direction. A vertical axis wind wheel is shown in figure 2, and is integrally cylindrical, the outer side wall of the vertical axis wind wheel is surrounded by wind wheel blades, the vertical axis wind wheel is provided with a transverse fixing plate, a notch is formed in the middle of the fixing plate, and a rubber body is assembled at the position of the notch. Because the notch is the cruciform breach, corresponds with the cruciform structure of rubber body bottom, consequently need aim at the rubber body with the notch during the assembly, make the smooth pressure equipment of rubber physical stamina. Generally, a rubber body is loaded through a loading structure such as a vibration disk and has a preset posture, so that the direction (phase angle) of a wind wheel needs to be adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device capable of conveniently positioning the angle of a wind wheel so as to adapt to the assembly line type processing and assembling process of the wind wheel.

In order to achieve the purpose, the utility model provides a wind wheel positioning detection device which comprises a rotary table which is rotatably arranged, wherein a double-side air cylinder is arranged on the upper surface of the rotary table, mounting plates are respectively arranged at the end parts of telescopic rods on two sides of the double-side air cylinder, a clamping arm is arranged on each mounting plate, the inner sides, opposite to the two clamping arms, of the two clamping arms are provided with inner arc surfaces corresponding to a wind wheel, a fixed positioning support is arranged on one side of the rotary table, positioning optical fibers are arranged at the top end of the positioning support, the wind wheel is surrounded by a plurality of blades and is fixed through a transversely arranged fixing plate, a cross-shaped notch is formed in the center of the fixing plate, and the positioning optical fibers correspond to the outer side of the notch.

Further, wind wheel location detection device still includes the installing support, the upper strata of installing support is provided with a supporting bench, a supporting bench supports the bottom of wind wheel, the lower floor of installing support passes through the bearing rotation support revolving stage.

Further, a motor is arranged below the rotating platform, and an output shaft of the motor is connected with the rotating platform through a coupler.

Furthermore, the top end of the positioning support is provided with a mounting groove, and the positioning optical fiber can be selectively mounted at any position of the mounting groove through a mounting nut.

Furthermore, the rotating table is also provided with a supplied material detection optical fiber.

The scheme of the utility model has the following beneficial effects:

according to the wind wheel positioning and detecting device provided by the utility model, the wind wheel is clamped by the clamping arms at two sides of the double-side air cylinder arranged on the rotating platform, the rotating platform drives the wind wheel to rotate, the positioning optical fiber arranged above the positioning optical fiber is aligned to the outer side of the cross-shaped notch of the wind wheel, in the rotating process of the wind wheel, when emergent light energy of the positioning optical fiber passes through the notch of the wind wheel, the angular position of the wind wheel is adjusted in place, the positioning process of the wind wheel is completed, then the wind wheel is taken (kept in posture) and moved to the glue pressing station for assembly, and the wind wheel positioning and detecting device is suitable for assembly line type processing and assembly of the wind wheel.

Other advantages of the present invention will be described in detail in the detailed description that follows.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a wind wheel.

[ description of reference ]

1-rotating table; 2-double side cylinder; 3, mounting a plate; 4-a clamping arm; 5-wind wheel; 6-intrados surface; 7-positioning the bracket; 8-positioning the optical fiber; 9-blades; 10-fixing the plate; 11-notches; 12-mounting a bracket; 13-a bearing; 14-a motor; 15-a coupler; 16-mounting groove.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, an embodiment of the present invention provides a wind turbine positioning detection apparatus, which includes a rotating table 1 that is rotatably disposed. Wherein, the upper surface of revolving stage 1 is provided with two side cylinders 2 of one, two side cylinders 2 are both sides homoenergetic driven cylinder structure, both sides telescopic link tip is provided with a mounting panel 3 respectively, be provided with a centre gripping arm 4 on the mounting panel 3, the inboard that two centre gripping arms 4 are relative is provided with the interior cambered surface 6 that corresponds with wind wheel 5, when two sides of two side cylinders 2 shrink, centre gripping arm 4 draws in gradually and presss from both sides tight location with wind wheel 5, form stable clamping state, can not destroy wind wheel 5 structure when its interior cambered surface 6 can guarantee centre gripping stability.

One side of revolving stage 1 is provided with a fixed locating support 7, and the top of locating support 7 is provided with location optic fibre 8, places behind revolving stage 1 when wind wheel 5, and the centre gripping arm 4 of two side cylinders 2 drive both sides tightens up 5 centre grippings up the wind wheel, and revolving stage 1 drives the wind wheel 5 rotatory simultaneously. In this embodiment, the wind wheel 5 is formed by surrounding a plurality of blades 9 and is fixed by a transversely arranged fixing plate 10, and a cross-shaped notch 11 is arranged at the center of the fixing plate 10. Because the positioning optical fiber 8 corresponds to the outer side of the notch 11, when the emergent light of the positioning optical fiber 8 passes through the notch 11 of the wind wheel 5 in the rotating process of the wind wheel 5, the angular position of the wind wheel 5 is adjusted in place, and then the wind wheel 5 is taken (kept in a posture) by a clamp and moved to a glue pressing station for assembly.

In this embodiment, the bottom end of the wind wheel 5 is supported by a support table on the upper layer of the mounting bracket 12, the clamping arm 4 is matched to ensure stable clamping and positioning of the wind wheel 5, and the lower layer of the mounting bracket 12 rotatably supports the rotating platform 1 through the bearing 13.

In this embodiment, a motor 14 is disposed below the rotary table 1, an output shaft of the motor 14 is connected to the rotary table 1 through a coupling 15, and the rotary table 1 is driven to rotate by the motor 14.

In this embodiment, the top of locating support 7 is provided with mounting groove 16, and location optic fibre 8 passes through mounting nut optional installation in the optional position of mounting groove 16 to adapt to the wind wheel 5 and the notch 11 size of different specifications, ensure that the emergent light corresponds the outside of cross notch 11.

In this embodiment, the rotating platform 1 is further provided with a supplied material detection optical fiber, the supplied material detection optical fiber detects the supplied material of the wind wheel 5 and sends a signal to control the bilateral cylinder 2 to act to clamp the wind wheel 5.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a wind wheel location detection device, its characterized in that, revolving stage including rotatory setting, the upper surface of revolving stage is provided with two side cylinders, the both sides telescopic link tip of two side cylinders is provided with a mounting panel respectively, be provided with a centre gripping arm on the mounting panel, the inboard that two centre gripping arms are relative is provided with the intrados that corresponds with the wind wheel, one side of revolving stage is provided with a fixed locating support, the top of locating support is provided with location optic fibre, and the wind wheel is enclosed by the polylith blade, and is fixed through the fixed plate of horizontal setting, the center of fixed plate is provided with one and is criss-cross notch, location optic fibre with the outside of notch corresponds.

2. The wind wheel positioning and detecting device according to claim 1, further comprising a mounting bracket, wherein a support platform is disposed on an upper layer of the mounting bracket, the support platform supports the bottom end of the wind wheel, and the rotating platform is rotatably supported by a lower layer of the mounting bracket through a bearing.

3. The wind wheel positioning and detecting device according to claim 1, wherein a motor is disposed below the rotating platform, and an output shaft of the motor is coupled to the rotating platform through a coupling.

4. The wind wheel positioning and detecting device according to claim 1, wherein a mounting groove is formed at a top end of the positioning bracket, and the positioning optical fiber is selectively mounted at any position of the mounting groove through a mounting nut.

5. The wind wheel positioning and detecting device according to claim 1, wherein the rotating platform is further provided with incoming material detecting optical fibers.